1. She can hardly avoid making mistakes in her homework _____ hard she tries.
A. for
B. as
C. how
D. however
2. ______ work has been done to improve people’s living standard.
A. Many
B.A great many
C. A large number of
D. A great deal of
3. In the 20th century chemists have learned to make _____ of new compounds that
never existed before.
A. the thousand
B. thousands
C. a thousand
D. one thousand
4. The teacher was very angry and decided to send ______school, so he wasn't a
student any longer.
A. away him from
B. him away from the
C. away him out of
D. him away from
5. Tickets, please. May I ______your ticket please, madam?
A. show
B. watch
C. find
D. see
6．He used to_______ his teaching years ago, but now he is used to ______ a boss．A．devote to, be B．be devoted to, being
C．devote himself, be D．devote, being
7．________ Shanghai and Hefei, the former is larger．
A．Of B．Among C．Between D．About
8．Even if they are on sale, these computers are equal (= the same) in price to, if not more expensive than, ________ at the other store．
A．anyone B．the others C．that D．the ones
9. Kunming is usually cool in the summer, but Shanghai _____.
A. is rarely
B. scarcely is
C. hardly is
D. rarely is
10. We’ll be ______ home tomorrow if you’d like to call.
A. in
B. in the
C. at
D. as an
11. I ________my homework when Mike came last night.
A. do
B. was doing
C. am doing
D. have done
12. Mr. Black is a friend of _________.
A. Jack's aunt's
B. Jack's aunt
C. Jack aunt's
D. aunt's of Jack
13. We'll give our English teacher a card for _________.
A. the Teacher's Day
B. Teacher's Day
C. a Teacher's Day
D. Teachers' Day
14. A: Would you like another cup of orange? B: ______I'm full.
A. No, thanks
B. Yes, please.
C. Here it is.
D. I don't like.
15. It is ______ hot in Nanjing in summer.
A. too much
B. much too
C. much more
D. so much
16. Television was not invented by any one person, _________ into being overnight.
A. Nor has it sprung
B. Never does it spring
C. Nor did it spring
D. No springing
17. Miss Smith with her parents ______ China since _________.
A. have been in , two years ago
B. has gone to, two years
C. have been to, two years
D. has been in, two years ago
18. Some people like fat meat, _________ others hate it.
A. whereas
B. however
C. though
D. no matter how
19. She got very wet, and ________ caught a cold.
A. finally
B. eventually
C. accordingly
D. consequently
20. Never before that night _________ the extent of my own power.
A. had I felt
B. I felt
C. did I feel
D.I had felt
21. ____________ of the land in that district _________ covered with trees and flowers.
A. Three- fifth, is
B. Three- fifth, are
C. Three- fifths, is
D. Three- fifths, are
22. A: "________do you watch TV?" B: " Twice a week."
A. How long
B. How far
C. How often
D. How many
23. There are about _________students in our grade.
A. two hundreds and twenty-five
B. two hundreds and twenty five
C. two hundred and twenty-five
D. two hundred twenty-five
24. Sound travels _________ than light.
A. much more slow
B. more slower
C. much slowly
D. much more slowly
25. It's hard to count the monkeys, they're running and jumping__________.
A. at times
B. all the time
C. more or less
D. right away
26. I have two boys, but ________ of them likes sweets.
A. both
B. neither
C. either
D. none
27. Wang Lin _______some help. Can you help him?
A. needs
B. wants
C. needs to
D. asks
28. We don’t have ________ tonight.
A. many homeworks
B. much homeworks
C. many homework
D. much homework
29. They got a Christmas tree and it was ______ours.
A. so tall as
B. so taller as
C. as tall as
D. as taller as
30. Lily and Lucy have arrived，but _______students aren't here yet.
A. other
B. others
C. the other
D. the others
31. Which language is ________, English, French or Chinese?
A. difficult
B. the difficult
C. more difficult
D. the most difficult
32. We'll stay at home if it ________tomorrow.
A. rain
B. rains
C. is raining
D. will rain
33. They fulfilled the plan earlier than they ________ .
A. have expected B .were expected
C. were expecting
D. had expected
34. A: Have you ever ______to the West Lake? B: Yes, I ______there last winter.
A. gone, went
B. been, went
C. gone , have been
D. been, have
35. ______man in brown is _____friend of my father's.
A. The.. the
B. The ... a
C. A... a
D. A... the
36. The problem ________ should be our principal is not decided.
A. who
B. which
C. that
D. whom
37. We ________ here for 20 years by the end of this year.
A. will live
B. will have lived
C. have lived
D. will have been living
38. She is the best teacher __________ .
A. I ever met
B. I have never met
C.I meet
D. I have ever met
39. The goals ________ he had fought all his life no longer seemed important to him.
A. after which
B. for which
C. with which
D. at which
40. In most Chinese companies, workers _________ on a monthly basis.
A. are paid
B. are paid for
C. get pay
D. get paid for
41. The supply of electric power to Foshan and its neighboring areas has to be ____.
A. weakened
B. restricted
C. shortened
D. lowered
42. Someone proposed that a meeting ____ to discuss the problem next week.
A .will be held B. is held C. be held D. to be held
43. Children in school are ____ into grades, according to how much they know.
A. classified
B. classic
C. classification
D. class
44. Besides blue eyes, blond hair is also the ____ of Swedish people.
A: particular B. similar C. special D. characteristic
45. The ____ of wine in this city is very high.
A. drink
B. use
C. consumption
D. concentration
46. Animals here must be able to adjust to the bitter cold in order to ____.
A. exist
B. live
C. last
D. survive
47. There would be the ruins of a(n) ____ building.
A. ancient
B. efficient
C. convenient
D. sufficient
48 A strong ____ system offers protection from sudden attack by an enemy.
A. warning
B. alarm
C. defense
D. prevention
49. Take this medicine; it will ____ your pain.
A. ease
B. leisure
C. pleasure
D. peace
50. All of them continue to ____ the role of the church musician by their devotion and perseverance.
A. enable
B. encounter
C. enhance
D. ensure
51. The policies which are adopted are important, but the means by which they are
implemented will be ____ to their effectiveness..
A. critical
B. fundamental
C. individual
D. unconditional
52. Our ____ objective is to have as many female members of parliament as there are male..
A. intimate
B. ultimate
C. imitate
D. intimidate
53. Using a(n) name, he sneaked into Hong Kong for reasons he asked not to be disclosed.
A. assumed
B. committed
C. mentioned
D. unstated
54. I was struck by the realization that the ____ would allow the average human being to pursue their interests in any form..
A. skill
B. method
C. technique
D. technology
55. Do you like _______outdoors?
A. will work
B. works
C. worked
D. working
56. Nancy _______ in the exam because he got only 45points.
A. passed
B. failed
C. succeeded
D. took
57. I don’t ____ myself to be clever but I am not stupid.
A. demand
B. claim
C. tell
D. say
58. Nowadays many young people intend to _______ their studies abroad.
A. farther
B. father
C. further
D. future
59. At time he was able to feel and convey the immediate ____ of the various tensions and contradictions of his life.
A. dedication
B. inclination
C. recognition
D. resolution
60. It is best if divorced parents can ____ friendly relations for the sake of the children.
A. sustain
B. retain
C. obtain
D. maintain
61. In order to be elected, you’ve got to attract the support and ____ of the population.
A. competence
B. esteem
C. foundation
D. freedom
62. I am in a slightly awkward position _____my secretary is on holiday at the moment.
A. in for
B. in that
C. in this
D. in which
63.Since each of these parties leant on the other for ____, relations between them will be soured as a result.
A. agreement
B. confidence
C. commitment
D. reassurance
64. Dawn (黎明) ____ by the time we arrived home.
A. had broken
B. had appeared
C. had opened
D. had started
65. We were so busy that we didn’t _____ how late it was.
A. suppose
B. arise
C. look
D. notice
66. They left the country _____, without even saying goodbye to their family.
A. on haste
B. in haste
C. at haste
D. for haste
67. The difficulty _____ from the fact that there hadn’t been enough time to train new staff.
A. arises
B. folds
C. notices
D. rises
68. The twin(双胞胎) brothers are _____ in appearance but different in personality(个性).
A. likely
B. dislike
C. alike
D. likeness
69. The deadline for finishing the project is too _____.
A. tight
B. close
C. strict
D. urgent
70. I am writing to _____ my reservation for a single room for the night of 6th June.
A. sure
B. confident
C. conform
D. set up
71. I t’s an attractive little home, and sold at only $100,000. I think it’s a _____.
A. waste
B. bargain
C. good idea
D. failure
72. I was not satisfied with your service at this hotel and I shall _____ to the manager.
A. say
B. explain
C. complain
D. praise
73. If you put your mind___________, you will succeed in the future.
A. to learn English
B. to learning English
C. learn English
D. learning English
74. We should know that a man is not _________knowledge.
A. born to
B. born in
C. born with
D. born on
75. Please tell me the secret _________ your great success.
A. on
B. of C for D. to
76. His good character has an influence _________his success.
A. in
B. on
C. for
D. by
77. Children ___________mistakes.
A. are likely to make
B. are likely make
C. are likely making
D. likely to make
78. It is a bad habit to smoke _________.
A. on public
B. for public
C. in public
D. at public
79._________it was cheap, I did not want to buy it.
A. Though
B. Because
C. For
D. As
80. This will________ us to maintain our position as market leader.
A. entertain
B. enable
C. exchange
D. expect
Passage 1
Think of life as a game in which you are playing with five balls in the air. You name them work, family, health, friends and spirit and you keep all of them in the air. You will soon understand that work is a rubber ball. If you drop it, it will bounce (弹跳) back. But the other four balls, family, health, friends and spirit, are made of glass. If you drop one of these, they will be broken. They will never be the same. You must understand that and try to have balance in your life. How?
Don’t look down on your worth by comparing yourself with others. It is because we are different and each of us is special.
Don’t let other people s et goals for you. Only you know what is best for yourself.
Don’t give up when you still have something to give. Nothing is really over until the moment you stop trying.
Don’t be afraid of difficulties. It is by taking chances that we learn how to be brave.
Don’t shut love out of your life by saying it’s impossible. The quickest way to receive love is to give it; the fastest way to lose love is to hold it too tightly; the best way to keep love is to give it
wings.
Don’t run through life so fast that you forget not only where you’ve been, but also where you are going.
Don’t be afraid to learn. Knowledge is a treasure you can always carry easily.
Don’t use time or words carelessly. You can’t get them back. Yesterday is history, tomorrow is a mystery , and today is a gift; that’s why we call it “the present”. Life is not a competition, but a trip, step by step.
1．The balls of friends, family, health, and spirit are made of ____A______.
A. glass
B. silk
C. cotton
D. rubber
2．The passage tells us not to _____D____ because everyone is special.
A. be afraid of difficulties
B. be afraid to learn
C. run through life so fast
D. compare yourself with others to look down on your worth 3．The sentence “Nothing is really over until the moment you stop trying.”means that _____B_____.
A. Nothing is possible
B. If we don’t give up, there is always hope
C. You should learn to give up
D. Although you try, nothing will change.
4．Why we can’t use time carelessly? _____B______
A. Because time is too expensive.
B. Because time never returns.
C. Because we are too poor.
D. Because times will get back.
5．According to the passage, which is the best title? _____D______
A. Nothing is impossible.
B. Glass balls are easy to be broken.
C. Things you can’t do.
D. Treat your life in a right way.
Passage 2
You have been badly injured in a car accident. It is necessary to give you a blood transfusion because you lost a great deal of blood in the accident. However, special care must be taken in selecting new blood for you. If the blood is too different from your own, the transfusion could kill you.
There are four basic types of blood: A, B, AB, and O. A simple test can indicate a person’s blood type, which, like hair color and height, is inherited from parents.
Because of substances contained in each type, the four groups must be transfused carefully. Basically, A and B cannot be mixed. A and B cannot receive AB, but AB may receive A or B. O can give to any other group; hence, it is often called the universal donor. For the opposite reason, AB is sometimes called the universal recipient. However, because so many reactions can occur in transfusions, patients usually receive only salt or plasma (liquid). until their blood can be matched as exactly as possible in the blood bank of a hospital. In this way, it is possible to avoid any bad reactions to the transfusion.
There is a relationship between your blood type and your nationality. Among Europeans and people of European ancestry, about 42 percent have type A while 45 percent have type O. The rarest is type AB. Other races have different percentages. For example, some American Indian groups have nearly 100 percent type O.
1A good title for this passage is ＿C＿.
A.Getting Blood and Plasma
B.Special Blood Types
C.Human Blood Types
D.The Blood Bank of a Hospital
2The word ―hence‖ in line 9 means ＿D＿.
A. always
B. therefore
C. seldom
D. often
3. In a blood transfusion, it is easiest to find the acceptable type of blood for a person with the
blood type of ＿D＿.
A. A
B. B
C. AB
D. O
4. The purpose of using salt and plasma before a blood transfusion is to allow time ＿A＿.
A. to select a new type of blood for the patient
B. to test the reactions to the transfusion
C. for matching the blood to be transfused with the patient’s blood
D. for the blood to be delivered from the blood bank
5. Most Europeans have blood type ＿A＿.
A. A
B. B
C. O
D. A or O
Passage 3
Scientists are trying to make the deserts(沙漠) into good land again. They want to bring water to the deserts so that people can live and grow food. Even so, more and more of the earth is becoming desert all the time.
Why? Scientists think that people make deserts. People are doing bad things to the earth.
Some places on the earth do not get very much rain. Yet, they still do not become desert in the earth. Plants do not let the wind blow the dirt(泥土) away. Without plants, the land can become a desert much more easily.
A man decides to make a farm in a very dry place. He digs in the earth and takes away the grass and plants that are already growing on the dry land.
He makes a farm. He puts plants in rows. The sun is very hot. It makes the land away. When the wind comes, it runs between the rows of plants. It washes the good dirt away.
Soon the land is not good enough for a farm any more. The man lets his animals eat all the plants on it. Now the land does not have any plants on it. The sun and wind dry the land and all of the good dirt away. Now the land is a desert.
1. A desert is probably _____B___.
A. grassy
B. treeless
C. wet
D. muddy
2. Land is becoming desert because of lack of _____D_____.
A. rain
B. wind
C. people
D. plants
3. Which of the following is NOT the reason why small green plants are very important to
dry places? C
A. They keep the earth from becoming even drier.
B. They do not let wind blow the earth away.
C. They add color to the dry places.
D. They hold water.
4. It can be inferred from the passage that _____A____.
A. it is bad to plant in rows in a dry place
B. It is better to raise animals on dry land than to make a farm
C. It is bad to make a farm in a dry place, but it is good to raise animals there
D. all lands that don’t get very much rain are deserts
5. What’s the purpose of the writer to give an example of the man? C
A. to criticize him
B. to tell an interesting story
C. to prove man makes deserts
D. to prove the hot sun makes a desert
Passage 4
Many years ago, when I was working as a volunteer at a hospital, I got to know a little girl named Lisa. The poor little girl had a very serious disease and was dying. The doctor had done his best but no medicine really worked. The only chance to save her seemed to be a blood transfusion (输血) from her five—year—old brother. The little boy had the same disease before and had developed the antibodies (抗体) to fight the illness.
The doctor talked to the little boy about what they planned to do, and asked him if he would be willing to give his blood to his sister. I saw him hesitate (犹豫) for a moment. He took a deep breath and said, ―Yes, I’ll do it if it can save Lisa.
As the transfusion was gong on, the little boy lay quietly in bed next to his sister. He looked at her and smiled all the time. When everything was done and the colour returned to his sister’s face. His smile disappeared and he looked a little afraid. He looked up at the doctor and asked, ―Will I start to die now?‖
He was too young to understand the doctor. He thought he would have to give all his blood to his sister, but he agreed.
1. What happened to the little girl named Lisa? B
A. She died of a very serious disease.
B. She got better with the antibodies from her brother.
C. She lost her little brother.
2. The doctor waited the little boy to ______B_______.
A. give all his blood to his sister
B. give his life to his sister
C. give some of his blood to his sister
D. get the same disease as his sister
3. How did the five—year—old boy understand the doctor’s plan? A
A. He thought he was going to lose all his blood.
B. He thought he was going to be killed.
C. He thought he was going to be die together with his sister.
D. He thought he was going to die when he grew up.
4. How did the boy feel when the doctor talked to him about the transfusion? D
A. He was unhappy to help his sister.
B. He was so afraid that he refused to do anything.
C. He was worried about his sister.
D. He was willing to give his blood.
5. The writer still remembers the story many years later ______D_____.
A. because the little girl had a very strange disease
B. because the sister and brother had the same disease
C. because the doctor saved the little girl’s life
D. because of what the boy did for his sister
Passage 5
As we know, there are differences between western culture and Chinese culture. We can see differences when we pay attention to the way words are used. Let’s look at the words about animals and plants. Most expressions in Chinese about the dog, for example, ―a homeless dog‖, ―a mad dog‖, ―a running dog‖ and ―a dog catching a mouse‖, have negative meanings. But in western countries, dogs are thought to be honest and good friends of humans. In English, people use the dog to describe positive actions. For example, ―you are a lucky dog‖ means you are a lucky person. And ―every dog has its day‖ means each person has good luck sometimes. To describe a person’s serious illness, they say ―sick as a dog‖. The word ―dog-tired‖means very tired. However, Chinese love cats very much. But in western culture, ―cat‖ is often used to describe a woman who is cruel. There are many other examples of how ―cat‖ is used differently as well.
The rose is regarded as a symbol of love in both China and some western countries. People think the rose stands for love, peace , courage and friendship. And the rose is the national flower of England, America and many other countries.
The words about plants and animals are used in positive or negative ways in different cultures. We can learn about many differences in cultures by comparing how some words are used.
1. The word ―dog‖ in Chinese usually __C_____.
A. shows peace
B. stands for friendship
C. has a negative meaning
D. has a positive meaning
2. ―Every dog has its day.‖ means ―_D______‖.
A. Everybody in the world is lucky.
B. Each person lives his own way of life.
C. If one works hard, he’s sure to succeed.
D. Everybody has a time in life to be lucky.
3. Western people usually use ―cat‖ to refer to（指代）―___D____‖.
A. a tired person
B. a brave man
C. a homeless person
D. an unkind woman
4. Which of the following is true according to the passage? A
A. Words show differences in culture.
B. Chinese people prefer dogs to cats.
C. Western people think cats to be good friends.
D. Rose is the national flower of all western countries.
5. What’s the best title for the passage? B
A. Negative or positive.
B. Different countries have different kinds of culture.
C. Rose means the same in Chinese and English.
D. What dog and cat mean in Chinese and English.
Passage 6
Some people seem to have a knack (诀窍) for learning languages. They can pick up new vocabulary, master rules of grammar, and learn to write in the new language more quickly than others. They do not seem to be any more intelligent than others, so what makes languages so much easier for them to learn? Perhaps if we take a close look at these successful language learners we may discover a few of the techniques that make language learning easier for them.
First of all, successful language learners are independent learners. They do not depend on the book or the teacher. They discover their own way to learn the language. Instead of waiting for the teacher to explain, they try to find the patterns and the rules for themselves. They try to learn from their mistakes.
Successful language learning is active learning. Therefore, they do not wait for a chance to use the language. Instead they look for such a chance. They will try anything to communicate. They are not afraid to repeat what they hear and to say strange things. They are willing to make mistakes and try again. When communication is difficult, they can accept information that is inexact or incomplete. It is more important for them to learn to think in the language than to know the meaning of every word.
Finally, successful language learners are learners with a purpose. They want to learn the language because they are interested in the language and the people who speak it. It is necessary for them to learn language in order to communicate with these people and to learn from them. They find it easy to practice using the language regularly because they want to learn it.
1.The best learners of languages ＿＿.
A.have the best language learning techniques
B.are the most intelligent students in the class
C.are the best at mastering rules of grammar
D.are the best at memorizing long vocabulary lists
2.People who learn languages easily seem to have a ＿＿for learning them.
A. will power
B. knack
C. skill
D. desire
3. According to the passage, the key factor in language learning is probably ＿＿.
A. the learner
B. the teacher
C. the textbook
D. the classmates
4. Successful language learners are＿＿, ＿＿learners with a purpose.
A. diligent, energetic
B. diligent, active
C. dependent, passive
D. independent, active
5. Successful language learners learn the language by ＿＿.
A. following a strict study schedule every day
B. relying on teachers and classmates
C. learning the meaning of every word they hear
D. trying to communicate and learning from mistakes
Passage 7
In a family where the roles of men and women are not sharply separated and where many
household tasks are shared to a greater or lesser extent, notions of male superiority are hard to maintain. The pattern of sharing in tasks and in decisions makes for equality, and this in turn leads to further sharing. In such a home, the growing boy and girl learn to accept that equality more easily than did their parents and to prepare more fully for participation in a world characterized by cooperation rather than by the ―battle of the sexes‖.
If the process goes too far and man’s role is regarded as less important - and that has happened in some cases – we are as badly of as before, only in reverse.
It is time to reassess the role of the man in the American family. We are getting a little tired of ―monism‖ (母亲崇拜), - but we don’t want to exchange it for a ―neo-popism (新父亲崇拜).‖ What we need, rather, is the recognition that bringing up children involves a partnership of equals. There are signs that psychiatrists, psychologists, social workers, and specialists on the family are becoming more aware of the part men play and that they have decided that women should not receive all the credit (信任) –not all the blame. We have almost given up saying that a woman’s place is the home. We are beginning, however, to analyz e men’s place in the home and to insist that he does have a place in it. Nor is that place irrelevant to the healthy development of the child. The family is a cooperative enterprise for which it is difficult to lay down rules, because each family needs to work out its own ways for solving its own problems.
Excessive authoritarianism has unhappy consequences, whether it wears skirts or trousers, and the ideal of equal rights and equal responsibilities is connected not only with a healthy democracy, but also with a healthy family.
21. From the passage we know that the author is very concerned with the role that____________.
A) parents play in bringing up their children
B) men play in a family
C) women play in a family
D) equality plays in a family
22. The author means to tell us that_________________.
A) a man’s place is in the home
B) a woman’s place is in the home
C) a woman should be equal to a man
D) a man should have an equal share in family matters
23. According to the author, a healthy family should be based on___________.
A) cooperation
B) authoritarianism
C) monism
D) neo-popism
24. Who will benefit most from a family pattern of sharing in tasks and decisions?
A) The children.
B) The woman
C) The man.
D) The psychologist.
25. We may safely conclude from the passage that______________.
A) male superiority maintains a healthy family
B) authority and democracy are very essential to a healthy family
C) authoritarianism does no good to a healthy family
D) women should be equal to men
Passage 8
We use both words and gestures to express our feelings, but the problem is that these words and gestures can be understood in different ways.
It is true that a smile means the same thing in any language. So does laughter or crying. There are also a number of striking similarities in the way different animals show the same feelings. Dogs, tigers and humans, for example, often show their teeth when they are angry. This is probably because they are born with those behavior patterns.
Fear is another emotion that is shown in much the same way all over the world. In Chinese and in English literature, a phrase like ―he went pale and begin to tremble‖ suggests that the man is either very afraid or he has just got a very big shock. Howe ver, ―he opened his eyes wide‖ is used to suggest anger in Chinese whereas in English it means surprise. In Chinese surprise can be described in a phrase like ―they stretched out their tongues‖! Sticking out your tongue in English is an insulting gesture or expresses strong dislike.
Even in the same culture, people differ in ability to understand and express feelings. Experiments in America have shown that women are usually better than men at recognizing fear, anger, love and happiness on people’s faces. Other studies show that older people usually find it easier to recognize or understand body language than younger people do.
21. According to the passage, ___.
A) we can hardly understand what people’s gestures mean
B) we can not often be sure what people mean when they describe their feelings in words or
gestures
C) words can be better understand by older people
D) gestures can be understand by most of the people while words can not
22. People’s facial expressions may be misunderstood because ___.
A) people of different ages may have different understanding
B) people have different cultures
C) people of different sex may understand a gesture in a different way
D) people of different countries speak different languages
23. In the same culture, ___.
A) people have different ability to understand and express feelings
B) people may have the same understanding of something
C) people never fail to understand each other
D) people are equally intelligent
24. From this passage, we can conclude ___.
A) words are used as frequently as gestures
B) words are often found difficult to understand
C) words and gestures are both used in expressing feelings
D) gestures are more efficiently used than words
25. The best title for this passage may be ___.
A) Words and Feelings
B) Words, Gestures and Feelings
C) Gestures and Feelings
D) Culture and Understanding
Passage 9
Faces, like fingerprints, are unique. Did you ever wonder how it is possible for us to recognize people? Even a skilled writer probably could not describe all the features that make one face different from another. Yet a very young child---or even an animal, such as a pigeon-can learn to recognize faces. We all take this ability for granted.
We also tell people apart by how they behave. When we ta lk about someone’s personality, we mean the ways in which he or she acts, speaks, thinks and feels that make that individual different from others.
Like the human face, human personality is very complex. But describing someone’s personality in words is somewhat easier than describing his face. If you were asked to describe what a ―nice face‖ looked like, you probably would have a difficult time doing so. But if you were asked to describe a ―nice person,‖ you might begin to think about someone who was kind, considerate, friendly, warm, and so forth.
There are many words to describe how a person thinks, feels and acts. Gordon Allports, an American psychologist, found nearly 18 000 English words characterizing differences in people’s behavior. And many of us use this information as a basis for describing, or typing his personality. Bookworms, conservatives, military types-people are described with such terms.
People have always tried to ―type‖ each other. Actors in early Greek drama wore masks to show the aud ience whether they played the villain’s(坏人) or the hero’s role. In fact, the words ―person‖ and ―personality‖ come from the Latin persona, meaning ―mask.‖ Today, most television and movie actors do not wear masks. But we can easily tell the ―good guys‖ from the ―bad guys‖ because the two types differ in appearance as well as in actions.
21. The main idea of this passage is______________.
A) how to distinguish people’s faces
B) how to describe people’s personality
C) how to distinguish people both inward and outward
D) how to differ good persons from bad persons
22. The author is most probably a_______________.
A) behaviorist
B) psychologist
C) writer
D)sociologist
23. Which of the following is NOT true?
A) Different people may have different personalities.
B) People differ from each in appearance.
C) People can learn to recognize faces.
D) People can describe all the features of others.
24.The reason why it is easier to describe a person’s personality in words than his face is
that____________________.
A) a person’s face is more complex than his personality
B) a person’s personality is easily disti nguished
C) people’s personalities are very alike
D) many words are available when people try to describe one’s personality
25. We learn from the passage that people classify a person into certain type according
to________________.
A) his way of acting and thinking
B) his way of speaking and behaving
C) his learning and behavior
D) his physical appearance and his personality
Passage 10
We use both words and gestures to express our feelings, but the problem is that these words and gestures can be understood in different ways.
It is true that a smile means the same thing in any language. So does laughter or crying. There are also a number of striking similarities in the way different animals show the same feelings. Dogs, tigers and humans, for example, often show their teeth when they are angry. This is probably because they are born with those behavior patterns.
Fear is another emotion that is shown in much the same way all over the world. In Chinese and in English literature, a phrase like ―he went pale and begin to tremble‖ suggests that the man is either very afraid or he has just got a very big shock. However, ‖he opened his eyes wide‖ is used to suggest anger in Chinese whereas in English it means surprise. In Chinese surprise can be desc ribed in a phrase like ―they stretched out their tongues‖! Sticking out your tongue in English is an insulting gesture or expresses strong dislike.
Even in the same culture, people differ in ability to understand and express feelings. Experiments in America have shown that women are usually better than men at recognizing fear, anger, love and happiness on people’s faces. Other studies show that older people usually find it easier to recognize or understand body language than younger people do.
1. According to the passage, ___.
A) we can hardly understand what people’s gestures mean
B) we can not often be sure what people mean when they describe their feelings in words or
gestures
C) words can be better understand by older people
D) gestures can be understand by most of the people while words can not
2. People’s facial expressions may be misunderstood because ___.
A) people of different ages may have different understanding
B) people have different cultures
C) people of different sex may understand a gesture in a different way
D) people of different countries speak different languages
3. In the same culture, ___.
A) people have different ability to understand and express feelings
B) people may have the same understanding of something
C) people never fail to understand each other
D) people are equally intelligent
4. From this passage, we can conclude ___.
A) words are used as frequently as gestures
B) words are often found difficult to understand
C) words and gestures are both used in expressing feelings
D) gestures are more efficiently used than words
5. The best title for this passage may be ___.
A) Words and Feelings
B) Words, Gestures and Feelings
C) Gestures and Feelings
D) Culture and Understanding
Passage 11
It is no secret among athlet es that in order to improve performance you’ve got to work hard. However, hard training breaks you down and makes you weaker; it is rest that makes you stronger. Improvement only occurs during the rest period following hard training. This adaptation is accomplished by improving efficiency of the heart and certain systems within the muscle cells. During recovery periods these systems build to greater levels to compensate for the stress that you have applied. The result is that you are now at a higher level of performance.
inadequate rest will occur, and performance will decline. The ―overtraining syndrome(综合症)‖ is the name given to the collection of emotional, behavioral, and physical symptoms due to overtraining that has persisted for weeks to months. It is marked by cumulative exhaustion that persists even after recovery periods.
The most common symptom is fatigue. This may limit workouts and may be present at rest. The athlete may also become moody, easily imitated, have altered sleep patterns, become depressed, or lose the competitive desire and enthusiasm for the sport. Some will report decreased appetite and weight loss. Physical symptoms include persistent muscular soreness, increased frequency of viral (病毒性的) illnesses, and increased incidence of injuries.
The treatment for the overtraining syndrome is rest. The longer the overtraining has occurred, the more rest required. Therefore, early detection is very important. If the overtraining has only occurred for a short period of time (e.g. 3-4 weeks) then interrupting training for 3-5 days is usually sufficient rest. It is important that the factors that lead to overtraining be identified and corrected. Otherwise, the overtraining syndrome is likely to recur. The overtraining syndrome should be considered in any athlete who manifests symptoms of prolonged fatigue and whose performance has leveled off or decreased. It is important to exclude any underlying illness that may be responsible for the fatigue.
1. The first paragraph of the passage tells us that ________.
A) the harder an athlete trains, the better his performance will be
B) rest after vigorous training improves an athlete’s performan ce
C) strict systematic training is essential to an athlete’s top performance
D) improvement of an athlete’s performance occurs in the course of training
2. By ―overtraining‖ the author means ________.
A) a series of physical symptoms that occur after training
B) undue emphasis on the importance of physical exertion
C) training that is not adequately compensated for by rest
D) training that has exceeded an athlete’s emotional limits
3. What does the passage tell us about the ―overtraining‖ syndrome?
A) It occurs when athletes lose interest in sports.
B) It appears right after a hard training session.
C) The fatigue it results in is unavoidable in the athlete’s training process.
D) It manifests itself in fatigue which lingers even after a recovery period.
4. What does the phrase ―level off‖ (Line 7, Para,4)most probably mean?
A) Slow down.
B) Become dull.
C) Stop improving.
D) Be on the decline.
5. The author advises at the end of the passage that ________.
A) overtraining syndrome should be treated as a serious illness
B) overtraining syndrome should be prevented before it occurs
C) an athlete with overtraining syndrome should take a lengthy rest
D) illness causing fatigue should not be mistaken for overtraining syndrome
Passage 12
Faces, like fingerprints, are unique. Did you ever wonder how it is possible for us to recognize people? Even a skilled writer probably could not describe all the features that make one face different from another. Yet a very young child---or even an animal, such as a pigeon-can learn to recognize faces. We all take this ability for granted.
We also tell people apart by how they behave. When we talk about someone’s personality, we mean the ways in which he or she acts, speaks, thinks and feels that make that individual different from others.
Like the human face, human personality is very complex. But describing someone’s personality in words is somewhat easier than describing his face. If you were asked to describe what a ―nice face‖ looked like, you probably would have a difficult time doing so. But if you were asked to describe a ―nice person,‖ you might begin to think about someone who was kind, considerate, friendly, warm, and so forth.
There are many words to describe how a person thinks, feels and acts. Gordon Allports, an American psychologist, found nearly 18 000 English words characterizing differences in people’s behavior. And many of us use this information as a basis for describing, or typing his personality. Bookworms, conservatives, military types-people are described with such terms.
People have always tried to ―type‖ each other. Actors in early Greek drama wore masks to show the audience whether they played the vill ain’s(坏人) or the hero’s role. In fact, the words ―person‖ and ―personality‖ come from the Latin persona, meaning ―mask.‖ Today, most television and movie actors do not wear masks. But we can easily tell the ―good guys‖ from the ―bad guys‖ because the two types differ in appearance as well as in actions.
1. The main idea of this passage is______________.
A) how to distinguish people’s faces
B) how to describe people’s personality
C) how to distinguish people both inward and outward
D) how to differ good persons from bad persons
2. The author is most probably a_______________.
A) behaviorist
B) psychologist
C) writer
D)sociologist
3. Which of the following is NOT true?
A) Different people may have different personalities.
B) People differ from each in appearance.
C) People can learn to recognize faces.
D) People can describe all the features of others.
4.The reason why it is easier to describe a person’s personality in words than his face is
that____________________.
A) a person’s face is more complex than his personality
B) a person’s personality is easily disting uished
C) people’s personalities are very alike
D) many words are available when people try to describe one’s personality
5. We learn from the passage that people classify a person into certain type according
to________________.
A) his way of acting and thinking
B) his way of speaking and behaving
C) his learning and behavior
D) his physical appearance and his personality
Passage 13
According to psychologists(心理学家), an emotion is aroused when a man or animal views something as either bad or good. When a person feels like running away from something he thinks will hurt him, we call this emotion fear. If the person wants to remove the danger by attacking it, we call the emotion anger. The emotions of joy and love are aroused when we think something can help us. An emotion does not have to be created by something in the outside world. It can be created by a person’s thoughts.
Everyone has emotions. Many psychologists believe that infants are born without emotions. They believe children learn emotions just as they learn to read and write. A growing child not only learns his emotions but learns how to act in certain situations because of an emotion.
Psychologists think that there are two types of emotion: positive and negative. Positive emotions include love, liking, joy, delight, and hope. They are aroused by something that appeals to a person. Negative emotions make a person unhappy or dissatisfied. They include anger, fear, despair, sadness, and disgust. In growing up, a person learns to cope with the negative emotions in order to be happy.
Emotions may be weak or strong. Some strong emotions are so unpleasant that a person will try any means to escape from them. In order to feel happy, the person may choose unusual ways to avoid the emotion.
Strong emotions can make it hard to think and to solve problems. They may prevent a person from learning or paying attention to what he is doing. For example, a student taking an examination may be so worried about failing that he cannot think properly. The worry drains valuable mental energy he needs for the examination.
1. We learn from the passage that an emotion is created by something____________.
A) one thinks bad or good
B) one feels in danger
C) one faces in the outside world
D) one tries to escape from real life
2. Which of the following is NOT true?
A) Children learn emotions as they grow up.
B) Babies are born with emotions.
C) Emotions fall into two types in general.
D) People can cope with the negative emotions in life.
3. The author’s purpose of writing this passage is to____________.
A) explain why people have emotions
B) show how people avoid the negative emotions
C) explain what people should do before emotions
D) define and classify people’s emotions
4. We can safely conclude that a student may fail in an exam if____________.
A) he can not think properly
B) he is well prepared
C) he can’t pay attention to it
D) he is not full of energy
5. As used in the last sentence, the word ―drains‖ means_______________.
A) stops
B) ties
C) weakens
D) flows gradually
Passage 14
In a family where the roles of men and women are not sharply separated and where many household tasks are shared to a greater or lesser extent, notions of male superiority are hard to maintain. The pattern of sharing in tasks and in decisions makes for equality, and this in turn leads to further sharing. In such a home, the growing boy and girl learn to accept that equality more easily than did their parents and to prepare more fully for participation in a world characterized by cooperation rather than by the ―battle of the sexes‖.
If the process goes too far and man’s role is regarded as less important - and that has happened in some cases – we are as badly of as before, only in reverse.
It is time to reassess the role of the man in the American family. We are getting a little tired of ―monism‖ (母亲崇拜), - but we don’t want to exchange it for a ―neo-popism (新父亲崇拜).‖ What we need, rather, is the recognition that bringing up children involves a partnership of equals. There are signs that psychiatrists, psychologists, social workers, and specialists on the family are becoming more aware of the part men play and that they have decided that women should not
receive all the credit (信任) – not all the b lame. We have almost given up saying that a woman’s place is the home. We are beginning, however, to analyze men’s place in the home and to insist that he does have a place in it. Nor is that place irrelevant to the healthy development of the child. The family is a cooperative enterprise for which it is difficult to lay down rules, because each family needs to work out its own ways for solving its own problems.
Excessive authoritarianism has unhappy consequences, whether it wears skirts or trousers, and the ideal of equal rights and equal responsibilities is connected not only with a healthy democracy, but also with a healthy family.
1. From the passage we know that the author is very concerned with the role that____________.
A) parents play in bringing up their children
B) men play in a family
C) women play in a family
D) equality plays in a family
2. The author means to tell us that_________________.
A) a man’s place is in the home
B) a woman’s place is in the home
C) a woman should be equal to a man
D) a man should have an equal share in family matters
3. According to the author, a healthy family should be based on___________.
A) cooperation
B) authoritarianism
C) monism
D) neo-popism
4. Who will benefit most from a family pattern of sharing in tasks and decisions?
A) The children.
B) The woman
C) The man.
D) The psychologist.
5. We may safely conclude from the passage that______________.
A) male superiority maintains a healthy family
B) authority and democracy are very essential to a healthy family
C) authoritarianism does no good to a healthy family
D) women should be equal to men
Passage 15
Attention to detail is something everyone can and should do--especially in a tight job market. Bob Crossley, a human-resources expert notices this in the job applications that come across his desk every day. "It's amazing how many candidates eliminate themselves," he says.
"Resumes arrive with stains. Some candidates don't bother to spell the company's name correctly. Once I see a mistake, I eliminate the candidate, "Crossley conclude, "if they cannot take care of these details, why should we trust them with a job "
Can we pay too much attention to details? Absolutely. Perfectionists struggle over little things at the cost of something larger they work toward. "To keep from losing the forest for the trees,"
says Charles Garfield, associate professor at the University of California, San Francisco, "We must constantly ask ourselves how the details we're working on fit into the larger picture. If they don't, we should drop them and move to something else."
Garfield compares this process to his work as a computer scientist at NASA. "The Apollo II moon launch was slightly off-course 90 percent of the time. "says Garfield, "But a successful landing was still likely because we knew the exact coordinates of our goal. This allowed us to make adjustments as necessary." Knowing where we want to go helps us judge the importance of every task we undertake.
Too often we believe what accounts for others' success is some special secret or a lucky break. But rarely is success so mysterious. Again and again, we see that by doing little things within our grasp well, large rewards follow.
1. According to the passage, some job applicants were rejected ______.
A) because they eliminated their names from the applicants' list themselves
B) because of their inadequate education as shown in their poor spelling in writing a resume
C) because they failed to give a detailed description of their background in their applications
D) because of their carelessness as shown in their failure to present a clean copy of a resume
2. The word "perfectionists" (Para.3, Line1) refers to those who ______.
A) pay too much attention to details only to lose their major objectives
B) know how to adjust their goals according to the circumstances
C) demand others to get everything absolutely right
D) are capable of achieving perfect results in whatever they do
3. Which of the following is the author's advice to the reader?
A) Careless applicants are not to be trusted.
B) Don't forget details when drawing pictures.
C) Be aware of the importance of a task before undertaking it
D) Although too much attention to details may be costly, they should not be overlooked.
4. The example of the Apollo II moon launch is given to illustrate that ______.
A) minor mistakes can be ignored in achieving major objectives
B) keeping one's goal in mind helps in deciding which details can be overlooked
C) adjustments are the key to the successful completion of any work
D) failure is the mother of success
5. The best title for this passage would be ______.
A) Don't Be a Perfectionist
B) Details and Major Objectives
C) Importance of Adjustments
D) Hard Work plus Good Luck
Passage 16
Is there a "success personality"—some winning combination of qualities that leads almost inevitably to achievement? If so, exactly what is that secret success formula, and can anyone develop it?
At the Gallop Organization we recently focused in depth on success, probing the attitudes of 1500 prominent people selected at random from Who's Who in America. Our research finds out a
第三次 Windows提供了长文件命名方法，一个文件名的长度最多可达到______个字符(A)128(B)256(C)8(D)255 难度：中分值：2.0D 2.IP地址是由______组成的 (A)三个黑点分隔主机名、单位名、地区名和国家名4个部分(B)三个黑点分隔4个0～255数字(C)三个黑点分隔4个部分，前两部分是国家名和地区名，后两部分是数字(D)三个黑点分隔4个部分，前两部分是国家名和地区名代号，后两部分是网络和主机码 难度：中分值：2.0B 3.有一个数值152，它与十六进制数6A相等，那么该数值是_____ (A)十进制数(B)二进制数(C)四进制数(D)八进制数 难度：中分值：2.0D 4.世界上第一台电子计算机是于______诞生在_____ (A)1946年、法国(B)1946年、美国(C)1946年、英国(D)1946年、德国 难度：中分值：2.0B 5.计算机的内存主要有RAM组成，其中存储的数据在断电后______丢失 (A)不会(B)部分(C)完全(D)不一定 难度：中分值：2.0C 6.决定个人计算机性能的主要是_____ (A)计算机的价格(B)计算机的内存(C)计算机的CPU(D)计算机的电源 难度：中分值：2.0C 7.在Excel中，当用户希望使标题位于表格中央时，可以使用______ (A)置中(B)合并及居中(C)分散对齐(D)填充 难度：中分值：2.0B 8.Windows中的即插即用是指_____ (A)在设备测试中帮助安装和配置设备(B)使操作系统更易使用、配置和管理设备(C)系统状态动态改变后以事件方式通知其它系统组件和应用程序(D)以上都对难度：中分值：2.0D 9.MIPS常用来描述计算机的运算速度，其含义是______ (A)每秒钟处理百万个字符(B)每分钟处理百万个字符(C)每秒钟处理百万条指令(D)每分钟处理百万条指令 难度：中分值：2.0C 10.信息高速公路的基本特征是______、交互性和广域性 (A)高速(B)方便(C)灵活(D)直观 难度：中分值：2.0A 11.十进制数59转换成八进制数是_____ (A)73(B)37(C)59(D)112 难度：中分值：2.0A 12.下列属于计算机局域网所特有的设备是____ (A)显示器(B)UPS不间断电源(C)服务器(D)鼠标器 难度：中分值：2.0C 13.Windows 2000操作系统是一个______
2014国乙2014国乙07 2014国乙08 2014国乙09 2014国乙10 2014国乙11 2014国乙12 2014国乙13 2014国乙26 2014国乙27 2014国乙28 2014国乙36 2014国乙37 2014国乙38 2014国甲2014国甲07 2014国甲08 2014国甲09 2014国甲10 2014国甲11 2014国甲12 2014国甲13 2014国甲26 2014国甲27 2014国甲28 2014国甲36 2014国甲37 2014国甲38 2014北京2014北京06 2014北京07 2014北京08 2014北京09 2014北京10 2014北京11 2014北京12 2014北京252014北京26 2014北京27 2014北京28 2014山东 2014山东07 2014山东08 2014山东09 2014山东10 2014山东11 2014山东12 2014山东13 2014山东29 2014山东30 2014山东31 2014山东32 2014山东33 2014山东34 2014 浙江 2014 浙江07 2014 浙江08 2014 浙江09 2014 浙江10 2014 浙江11 2014 浙江12 2014 浙江13 2014 浙江26 2014 浙江27 2014 浙江28 2014 浙江29 2014福建 2014福建06 2014福建07 2014福建08 2014福建09 2014福建10 2014福建11 2014福建12 2014福建23 2014福建24 2014福建25 2014福建31 2014福建32 2014安徽 2014安徽07 2014安徽08 2014安徽09 2014安徽10 2014安徽11 2014安徽12 2014安徽13 2014安徽25 2014安徽26 2014安徽27 2014安徽28 2014天津 2014天津01 2014天津02 2014天津03 2014天津04 2014天津05 2014天津06 2014天津07 2014天津08 2014天津09 2014天津10 2014重庆 2014重庆01 2014重庆02 2014重庆03 2014重庆04 2014重庆05 2014重庆06 2014重庆07 2014重庆08 2014重庆09 2014重庆10 2014重庆11 2014四川 2014四川01 2014四川02 2014四川03 2014四川04 2014四川05 2014四川06 2014四川07 2014四川08 2014四川09 2014四川10 2014四川11 2014广东 2014广东07 2014广东08 2014广东09 2014广东10 2014广东11 2014广东12 2014广东22 2014广东23 2014广东30 2014广东31 2014广东32 2014广东33 2014海南 2014海南01 2014海南02 2014海南03 2014海南04 2014海南05 2014海南06 2014海南07 2014海南08 2014海南09 2014海南10 2014海南11 2014海南12 2014海南13 2014海南14 2014海南15 2014海南16 2014海南17 2014海南18 2014海南19 2014海南20 2014江苏 2014江苏01 2014江苏02 2014江苏03 2014江苏04 2014江苏05 2014江苏06 2014江苏07 2014江苏08 2014江苏09 2014江苏10 2014江苏11 2014江苏12 2014江苏13 2014江苏14 2014江苏15 2014江苏16 2014江苏17 2014江苏18 2014江苏19 2014江苏20 2014江苏21 【鸣谢整理人员：2014国乙（2中林书雄）2014国甲（协和周丽萍）2014北京（协和周丽萍）2014山东（麒麟梁晓燕）2014浙江（麒麟梁晓燕）2014福建（麒麟梁晓燕）2014安徽（麒麟梁晓燕）2014天津（协和周丽萍）2014重庆（麒麟梁晓燕）2014四川（协和周丽萍）2014广东（麒麟梁晓燕）2014海南（2中林书雄）2014江苏（2中林书雄）】
清流一中2014-2015学年上学期高三英语 第三阶段考试I 卷 一． 听力（共两节, 共20小题,每小题1.5分,满分30分） 第一节：（共5小题, 每小题1.5分, 满分 7.5分） 请听下面5段对话,选出最佳选项。 1. What does the woman advise the man to buy? A. A dress B. A bag C. Some flowers 2. What is the man doing now? A. Serving in the army B. Teaching at school C. Running a restaurant 3. What are the speakers mainly talking about? A. A city B. A town C. A school 4. Where does the conversation probably take place? A. On a bus B. In a taxi C. At the railway station 5. What does the woman thing of the school food? A. Delicious B. Fresh C. Awful 听第6段材料，回答第6-8题。 6.Where did the accident happen? A. At 32 Maple Road B. At 33 Maple Road C. At 34 Maple Road 7.What caused the accident probably? A. A driver was drunk B. A car drove straight into the opposite road C.The cars drove too fast 8.How many people are injured? A. None B. Two C. Three 听第7段材料，回答第9-11题。 9.What is Miss Clarke doing now? A. Having a meeting B. Teaching C. Writing a report 10.What is the man? A. A writer. B.A teacher C. A journalist 11. Where will the man meet Miss Clarke? A. At the school B. At a coffee shop C. At the woman ’s 听第8段材料，回答第12-14题。 12.What does the man suggest doing next time? A. Boxing B. Boating C. Climbing 13. How did Lucy find ice skating? A. Difficult B. Interesting C. Dangerous 14.What did Catherine do during the activity week? A. She did mountain biking B. She tried climbing C. She played basketball 年级 班级 座号 姓名 ………………………………………………………………………………………………………………………………………………………………………
2015年上海市长宁区中考英语一模试卷 Part1Listening（第一部分听力）I．Listening comprehensionA．Listen and choose the right picture （根据你听到的内容，选出相应的图片） 1．（6分） 1．2．3．4．5．6．． 2．（1分）A．She was watering flowers． B．She was reading books． C．She was talking to the girl． D．She was doing housework． 3．（1分）A．John． B．Alice C．Mike D．Mary． 4．（1分）A．By train B．By plane C．By ship D．By car． 5．（1分）A．At home B．In the hospital C．In the school D．At the supermarket．
6．（1分）A．Every day B．Once a week C．Twice a week D．Once a month． 7．（1分）A．More sandstorms． B．Less pollution． C．Planting more trees． D．Cutting down fewer trees． 8．（1分）A．Because he didn't have a red sweater． B．Because he forgot to pay for shipping． C．Because he couldn't take the sweater back． D．Because he made a wrong delivery． 9．（1分）A．Mike's teacher is happy when he sees him． B．There is no clock in Mike's classroom． C．Mike rarely goes to school on time． D．Mike finds an excuse for being late． 10．（1分）A young man's father was old and always looked down on by his son．11．（1分）One day they took a walk around a beautiful garden in the grove （果园）．12．（1分）The young man told his father that the young people were like beautiful flowers． 13．（1分）The father went into a store and bought a walnut （核桃）for his son．14．（1分）The father thought the old had experienced many hard events in life like the walnut． 15．（1分）From the story we know that every flower can bear fruit in the end．16．（5分）Listen to the passage and complete the following sentences （听短文完成下列内容，每空限填一词） 21．People call recreational vehicles （RVs）houses． 22．This RV is for a family who has spent every hour of every day．23．You can drive as long as you like without finding hotels and restaurant．24．When you come across on the road，you can go camping with them．25．RVs can sometimes and you have to spend time mending them．
第一部分习题 一、填空题： 1、光网络是是指以光纤为基础传输链路所组成的一种通 信体系网络结构。 2. 强度调制直接检波光纤数字通信系统是 由、、 、、、构成的。（电、光发射端机，光中继器，光、电接收端机，光纤，监控系统，备用系统） 3.目前，实用光纤的三个低损耗窗口在、、附近。色散位移单模光纤是在处，实现和 .（0.85μm、1.31μm、1.55μm、1.55μm、最低损耗、最低色散） 4.光波在均匀介质里，是以传播，当光射线遇到两种介质交界面时，将产生或。（直线、全反射、部分反射） 5.均匀光纤的导光原理为，它的数值孔径表示了，定义式为，也
可表示为。（全反射原理，光纤收集光线的能力。φ, 1。） 6. 采用非均匀光纤的目的是为了，这样会在光纤中近似产生 现象，这需要纤芯折射率服从分布。（减少光纤的模式色散，自聚焦，平方律型折射指数分布。） 7.单模光纤的色散包括色散和色散，此外，系统所使用的光源与光纤色散相互作用，给系统引进了的干扰和噪声主要有三种，即、和。（材料、波导、码间干扰、模分配噪声、啁啾声） 8.一般光纤分为单模光纤和多模光纤，单模光纤的芯径为，存在 色散和色散，传输的基模是。（4～10μm，材料，波导，01，） 9.多模光纤的芯径为，存在色散、色散和色散。（50μm, 模式，材料，波导） 10．按照纤芯折射率分布的不同，光纤可分
为、，按照传输模式的多少来分，可分为、。（阶跃型光纤（均匀光纤）、渐变型光纤（非均匀光纤）、单模光纤、多摸光纤） 11. 在非均匀光纤中，其集光能力是用数值孔径表示，定义式为。（本地，） 12.多纵模激光器在高速调制下的输出谱线呈谱线，各谱线功率总合，但每根谱线的功率，即各谱线的。（多纵模，是一定的，是随机的，能量随机分配） 13.在采用多纵模激光器的光纤通信系统中，激光器的谱线特性和 相互作用，产生了一种叫的现象，它限制了和。（光纤色散，模分配噪声，通信距离，容量） 14.在研究光和物质相互作用时,爱因斯坦指出存在三种不同的基本过程: 、、。（自发辐射、受激吸收、受激辐射）
2014年高考全国1卷理综化学试题 可能用到的相对原子质量：H 1 C 12 N 14 O 16 F 19 Al 27 P 31 S 32 Ca 40 Fe 56 Cu 64 Br 80 Ag 108 一、选择题（每小题6分。在每小题给出的四个选项中，只有一项是符合题目要求的） 7.下列化合物中同分异构体数目最少的是( ) A.戊烷 B. 戊醇 C. 戊烯 D. 乙酸乙酯 8. 9.2 2 2 2 H2O2 + I?→H2O + IO?慢； H2O2 + IO?→H2O + O2 + I?快；下列有关该反应的说法正确的是( ) A.反应的速率与 I?的浓度有关 B. IO?也是该反应的催化剂 C. 反应活化能等于 98 kJ·mol?1 D. (H2O2)= (H2O)= (O2) 10.W、X、Y、Z 均是短周期元素，X、Y 处于同一周期，X、Z 的最低价离子分别为 X2?和Z－，Y＋和 Z－离子具有相 同的电子层结构。下列说法正确的是( ) A.原子最外层电子数：X＞Y＞Z B. 单质沸点：X＞Y＞Z C. 离子半径：X2?＞Y＋＞Z－ D. 原子序数：X＞Y＞Z 11.溴酸银(AgBrO3)溶解度随温度变化曲线如图所示，下列说法错误的是( ) A.溴酸银的溶解是放热过程 B.温度升高时溴酸银溶解速度加快 C.60℃时溴酸银的K sp 约等于6×10－4 D.若硝酸钾中含有少量溴酸银，可用重结晶方法提纯 12.下列有关仪器的使用方法或实验操作正确的是( ) A.洗净的锥形瓶和容量瓶可以放进烘箱中烘干 B.酸式滴定管装标准液前，必须先用该溶液润洗 C.酸碱滴定实验中，用待滴定溶液润洗锥形瓶以减少实验误差 D.用容量瓶配溶液时，若加水超过刻度线，立即用滴定管吸出多余液体。 13. 利用右图所示装置进行下列实验，能得出相应实验结论的是( ) 浓硫酸具有脱水性、氧化性 与可溶性钡盐均可以生
浙江省宁波市2015届高三上学期11月一轮复习阶段 性考试英语试题 I卷（选择题部分：共80分） 第一部分：英语知识运用(共两节，满分30分) 第一节：单项填空（共20小题；每小题0.5分，满分10分） 从A、B、C和D四个选项中, 选出可以填入空白处的最佳选项, 并在答题纸上将该选项标号涂黑。 1.— Are you cleaning my room, Lily? —______. I can?t bear seeing your room in a mess! A. I can?t help i t B. Not at all C. You are clever D. No chance 2. My grandparents like to live in the countryside where they can enjoy ______ leisurely walk on the country road and feel ______ warmth of the sun on their faces. A. the; ﹨ B. a; the C. the; a D. a; ﹨ 3. Since Malaysia Airlines MH370 Flight ______ happened on March 8th, it has aroused a widespread concern around the world. A. Issue B. Affair C. Event D. Incident 4. — I ______ the chance to apply for the new post. What do you think? — I thi nk you should go for it. We?ll all back you up. A. have given B. am given C. have been given D. was given 5. There is still much to discuss. We shall, ______ , return to this issue at our next meeting. A. however B. otherwise C. therefore D. instead 6. She has expressed her hope ______ the foreign students will spread the good will and sincerity of the Chinese people to other parts of the world. A. that B. which C. whether D. what 7. Chinese President Xi Jinping appeared at the Sochi Olympic opening ceremony, ______ China?s strong support for the Olympics and Russia?s efforts to host the Games. A. signing B. symbolizing C. sponsoring D. signaling 8. Jack, what?s your main reason for choosing one restaurant ______ another? A. from B. over C. on D. by 9. I?d appreciate ______ if you can turn the radio down, for my baby is sleeping. A. it B. that C. this D. you 10.Thanks to Mrs Smith, the father and the son eventually ______after ten years? cold relationship between them. A. took up B. picked up C. made up D. turned up 11. ______ the extreme levels of air pollution, city authorities have started to take measures to quickly reduce pollution levels and protect city dwellers. A. In spite of B. As well as C. In response to D. By means of 12. I don?t think the price of gas will go down this week, ______ ? A. will it B. don?t I C. won?t it D. do I 13. Parents should pay attention to areas ______ their child is having difficulty and spend extra
崇明县2015年初三英语一模练习 （满分150分，完卷时间100分钟）2015.1 考生注意：本卷有7大题，共94小题。试题均采用连续编号，所有答案务必按照规定在答题卡上完成，做在试卷上不给分。 Part 1 Listening （第一部分听力） I. Listening comprehension (听力理解) (共30 分) A. Listen and choose the right picture (根据你听到的内容，选出相应的图片) (6 分) B. Listen to the dialogue and choose the best answer to the question you hear(根据你听到的对话和问题，选出最恰当的答案)：(8分) 7. A) By taxi. B) By underground. C) By bike. D) By bus. 8. A) On Monday. B) on Thursday. C) on Friday. D) on Saturday. 9. A) The red one. B) The black one. C) The blue one. D) The white one. 10. A) Go swimming. B) Play tennis. C) Go to the cinema. D) Stay home. 11. A) 20. B) 30. C) 40. D) 50. 12. A) Mother and daughter. B) Doctor and patient. C) Teacher and student. D) Librarian and reader. 13. A) In a shop. B) At the restaurant. C) In the park. D) On the plane. 14. A) He doesn't want to eat more. B) The fish isn't delicious. C) He wants to eat more fish. D) She isn't a good cook. C. Listen to the passage and tell whether the following statements are true or false (判断 下列句子是否符合你听到的内容, 符合的用“T”表示，不符合的用“F”表示) (7分) 15. Jack would usually go to the seaside for his holiday. 16. According to the advertisement, the food is good at Sunshine Farm. 17. Jack spent more than a week at Sunshine Farm before he returned home.
邮电大学高等函授教育、远程教育 《数据通信》综合练习题 一、填空题 1、数据通信中常用的二进制代码有___国际5____、___国际电报2___、 __ EBCDIC 码____和___信息交换用汉字代码__。 2、国际电报2是_____5______单位代码。 3、数据通信系统主要由___中央计算机系统__、___数据终端设备___和__数据电路__ 三部分组成。 4、数据电路由_____ DCE ______和____传输信道___组成。 5、数据链路由___数据电路___和___传输控制器__ 组成。 6、主机的主要功能是_____数据处理____。 7、若每秒传送N 个M 进制的码元，则码元传输速率为___N Bd _，信息传输速率 为___M N 2log s bit /___。 8、数据信号的基本传输方式有__基带传输____、___频带传输__和__数字数据传输__。 9、根据数据电路的传输能力可以有___单工传输____、 __半双工传输__和__全双工传输__ 三种传输方式。 10、数据传输中差错率一般用___误码（比特）率__、____误字符率__ 和___误码组率__ 来定义。 11、信道容量是指__信道在单位时间所能传送的最大信息量___，其单位为___ bit/s _ 。 12、数据通信网由___数据终端设备____、__数据交换设备___ 和 ___数据传输链路__构成。 13、数据通信网按网络拓扑结构可分为___星形网_____、_树形网___、 __网格形网__和___环形网__ 。 14、基带传输是___不搬移基带信号频谱的传输方式___。 15、基带数据传输系统中发送滤波器的作用是____限制信号频带并起波形形成作用__，
2014年浙江省高考化学试题（带解析） 2014年浙江省高考化学试题（带解析） 7．下列说法不正确的是 A．光催化还原水制氢比电解水制氢更节能环保、更经济 B．氨氮废水(含NH4+及NH3)可用化学氧化法或电化学氧化法处理 C．某种光学检测技术具有极高的灵敏度，可检测到单个细胞(V=10－12L)内的数个目标分子，据此可推算该检测技术能测量到细胞内浓度约为10－12～10－11mol?L－1的目标分子 D．向汽油中添加甲醇后，该混合燃料的热值不变 8．下列说法正确的是 A．金属汞一旦洒落在实验室地面或桌面时，必须尽可能收集，并深埋处理 B．用pH计、电导率仪(一种测量溶液导电能力的仪器)均可检测乙酸乙酯的水解程度 C．邻苯二甲酸氢钾可用于标定NaOH溶液的浓度，假如称量邻苯二甲酸氢钾时电子天平读数比实际质量偏大，则测得的NaOH溶液浓度比实际浓度偏小 D．向某溶液中加入茚三酮试剂，加热煮沸后溶液若出现蓝色，则可判断该溶液含有蛋白质【结束】 X Y W Z T 9．如表所示的五种元素中，W、X、Y、Z为短周期元素，这四种元素的原子最外层电子数之和为22。下列说法正确的是 A．X、Y、Z三种元素最低价氢化物的沸点依次升高 B．由X、Y和氢三种元素形成的化合物中只有共价键 C．物质WY2、W3X4、WZ4均有熔点高、硬度大的特性 D．T元素的单质具有半导体的特性，T与Z元素可形成化合物TZ4 10．下列说法正确的是 A．乳酸薄荷醇酯( )仅能发生水解、氧化、消去反应 B．乙醛和丙烯醛( )不是同系物，它们与氢气充分反应后的产物也不是同系物 C．淀粉和纤维素在酸催化下完全水解后的产物都是葡萄糖 D．CH3COOCH2CH3与CH3CH2COOCH3互为同分异构体，1H－NMR谱显示两者均有三种不同的氢原子且三种氢原子的比例相同，故不能用1H－NMR来鉴别 11．镍氢电池(NiMH)目前已经成为混合动力汽车的一种主要电池类型。NiMH中的M表示储氢金属或合金。该电池在充电过程中的总反应方程式是： Ni(OH)2 + M = NiOOH + MH 已知：6NiOOH + NH3 + H2O + OH－=6 Ni(OH)2 + NO2 －下列说法正确的是 NiMH 电池放电过程中，正极的电极反应式为：NiOOH + H2O + e－= Ni(OH)2 + OH－充电过程中OH-离子从阳极向阴极迁移充电过程中阴极的电极反应式：H2O + M + e－= MH +
广东省揭阳市第三中学2014-2015学年高二第一学期第一次 阶段考英语试题 满分：150 时间：120分钟 第一部分语言知识及应用（共两节，满分45分） 第一节完形填空（共15小题；每小题2分，满分30分） 阅读下面短文，掌握其大意，然后从1~15各题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。 “Long time no see!”is a very interesting sentence. When I first read this sentence from an American friend’s email, I laughed. I thought it was a typical 1 of Chinglish. Obviously it is a word-by-word translation of the Chinese greeting with a 2__ English grammar and structure! Later on, my friend told me that it is a standard American __3 . I was 4 thrilled to believe her. So I did a 5 on Google. To my surprise, there are over 60 thousand web pages 6 “Long time no see”. This sentence has been _7__ used in emails, letters, newspapers, 8 , or any other possible place. Though it is sort of informal, it is part of the 9 Americans use daily. However, if you type this phrase in Microsoft Word, the 10 will tell you that the grammar needs to be corrected. Nobody knows the origin of this Chinglish sentence. Some people believe that it came from Chinese detective named “Charlie Chan” on wide screens. Detective Chan liked to teach Americans some Chinese sentences such as “Long time no see”. It was his 11 . Soon “Long time no see” became a 12 phrase in America thanks to the popularity of these movies. Some people 13 America to a huge melting pot (大熔炉). All kinds of culture are mixed in the pot together, and they 14 the color and taste of each other. American Chinese, though a minority ethnic group in the United States, is also_ 15 some changes in the mixed pot. 1. A example B. sign C. word D. change 2. A. correct B. practical C. broken D. handy 3. A. custom B. greeting C. habit D. proverb 4. A. much B. little C. too D. very 5. A. job B. research C. survey D. search 6. A. containing B. printing C. publishing D. expressing 7. A. widely B. hardly C. nearly D. seldom 8. A. essays B. movies C. biography D. files 9. A. sentences B. words C. culture D. language 10. A. hardware B. software C. operator D. speaker 11. A. trademark B. words C. name D. saying 12. A. ordinary B. rare C. modern D. popular 13. A. compare B. add C. join D. combine 14. A. improve B. change C. lower D. promote 15. A. assessing B. assisting C. contributing D. acquiring
2015年北京市海淀区中考英语一模试卷 一、听力理解 1．（1分） 2．（1分） 3．（1分） 4．（1分） 5．（1分）
6．（2分）请听一段对话，完成第6至第7小题． 6．What's Linda doing now？A．Sleeping．B．Shopping．C．Reading． 7．Where will they meet？ A．On the playground．B．In the park．C．At the gym．7．（2分）请听一段对话，完成第8至第9小题． 8．What will Helen do with her mum？ A．Have a lesson．B．Visit her uncle．C．Wash the dishes．9．When will Helen go to the movies？ A．This morning．B．This afternoon．C．This evening．8．（2分）请听一段对话，完成第10至第11小题． 10．What does Mikewant to draw？A．Birds．B．Flowers．C．Monkeys． 11．What is thefirst prize？ A．Some money．B．A schoolbag．C．A gold medal．9．（2分）请听一段对话，完成第12至第13小题． 12．What's the new librarylike？A．Big．B．Tall．C．Modern． 13．Why didn't Robert jointhe library？ A．Because he didn't have enough money． B．Because it was far away from his home． C．Because he didn't take his student card． 10．（2分）请听一段独白，完成第14至第15小题． 14．Why did Lucy learn to cook？ A．Because hermum wanted her to take up a hobby． B．Because shewanted to cook a big meal for friends．C．Because herfriends told her that the course was fun．
本科函授班 《英语》试卷 制卷时间：2013年1月试卷满分：100分答题时间：120分钟 第Ⅰ卷（共55分） 一、词汇语法（20*1=20分） 1.Some of the experiments in the book are easy to perform. A.to be described B.described C.to describe D. describing 2. All parties are present. A. concerned B. concerning C.being concerned D. being concerning 3. the Chinese ping-pong team will win the prize. A. It seems certain that B. This seems certain that C. It is seem certain D. It seems that certain 4.It doesn’t seem likely she will be here. A.if B.how C.when D. that 5.Here the documents you asked for. A.is B.has C.are D.have 6.Gold, as well as silver, recently risen in price. A.have B.has C.was D.were https://www.doczj.com/doc/3e17135732.html,puters, have many advantages, cannot replace man. A.that B.what C.which D.who 8.I grew up in Lian Yungang, the climate is very pleasant. A.which B.that C.what D.where 9.He has been here for three weeks. A.living B.lived C.live D.to live 10. have you been learning English? A.How soon B.How long C.How often D.How many 11.I the article when they . A.wrote, came B.had written, had come C.had written, came D.wrote, had come 12.I wish I to the movies last night. A.have been B.have gone C.had gone D.had been 13.She never laughed, lose her temper. A.or she ever did B.nor did he ever C.or did she ever D.nor she did ever 14. do we go for picnics. A.Certainly B.Sometimes C.Seldom D. Once 15.She stood at the door as if for someone. A.waited B.waiting C.she waited D.shi is waiting 16. by the noise, the speaker interrupted his lecture. A.Drowned B.Being drowned C.His voice drowned D.As his voice drowned 17.If I her address, I would have written to her. A.know B.didn’t know C.have known D.knew 18.If he the money, he would have bought the painting. A.had had B.had C.have D.have had 19.On Sunday afternoon, Mrs Green went to the market, ____some bananas and visited her cousin. A.bought B.buying C.to buy D.brought 20.The reason he was late was the bridge was broken. A.for;that B.why;because C.how;because D.why;that 二、完形填空（10*1.5=15分） For women, life can be a balance between being a good mother, a good wife and a good lover, as well as considering the needs of 1 parents later in life. Combine these demands 2 wanting to develop a 3 and what time do they have left for themselves? Men are concerned with earning enough to satisfy family 4 -which often include exceptional costs 5 children’s college or universit y. They are worried 6 developing their own career 7 attempting to take in the requirements of their partner. Again, what time do they have for themselves? Activities and demands 8 be balanced. Eliminate some of the non-essentials. When 9 demands are placed on you, say no. If you 10 succeed in finding some time for yourself, make sure you enjoy it. All the benefits of the time you have carved out for yourself will be negated if you feel guilty about sitting in the sun and taking in the peace and quiet. 21. A.old B.older C.elder D.elderly 22.A.into B.to C.with D.together with 23.A.career B.job C.future D.work 24.A.request B.reqirements C.supply D.acquirement 25.A.to B.in C.for D.with 26.A.that B.with C.about D.of 27.A.while B.which C.who D.in 28.A.should B.would C.ought to D.need to 29.A.enough B.partner’s C.excessive D.some