安庆七中2015-2016学年第一学期期末考试高二英语试题
命题人肖平东
第Ⅰ卷
第一部分听力（共两节，满分30分）
第一节（共5小题：每小题1. 5分，满分7. 5分）
每段对话仅读一遍。
1. What do we know about the man according to the conversation?
A. He’ll make an effort to go tonight.
B. He has attended another meeting.
C. He has to go somewhere else.
2. What does the man’s wife mean?
A. She wasn’t afraid of the earthquake.
B. The earthquake was the most terrible one.
C. She had never experienced any earthquake.
3. How do dolphins tell that they like each other?
A. By swimming together.
B. By touching each other.
C. By stating together.
4. Where are the speakers most probably?
A. At the post office.
B. At the bookstore.
C. At the bank.
5. What happened to the woman?
A. Her kitchen is on fire.
B. Her bedroom is on fire.
C. Her coat is on fire.
第二节（共15小题：每小题1. 5分，满分22. 5分）
每段对话或独白读两遍。
听第6段材料，回答第6至8题。
6. What are the speakers talking about?
A. An unknown phone number.
B. A dog that is badly sick.
C. The way to hire a taxi.
7. What will the man do first?
A. Go to the hospital.
B. Make a phone.
C. Look at the phone book.
8. How will the speakers go to their destination?
A. By taxi.
B. By bus.
C. On foot.
9. What are the speakers going to do tomorrow?
A. To work on a factory.
B. To look after animals.
C. To work on a shop.
10. What are the speakers going to do there?
A. To help Tom’s uncle.
B. To help Kate’s uncle.
C. To help Tom’s aunt.
11. How do the speakers go there?
A. By bus.
B. By car.
C. By bicycle.
听第8段材料，回答第12至14题。
12. What’s the weather like this winter according to the Almanac (农家历)?
A. Freezing.
B. Warm.
C. Windy.
13. What did the man think of the weather forecast by the Almanac?
A. It’s always useful.
B. It works sometimes.
C. It never works.
14. Why does the woman want to use the Almanac?
A. She thinks it’s very useful.
B. She believes in it very much.
C. She can’t decide some matter.
听第9段材料，回答第15至17题。
15. What is the general idea the woman has on modern art?
A. She thinks poorly of it.
B. She is indifferent to it.
C. She thinks highly of it.
16. Why does the man want to stop discussing the matter of modern art?
A. He will lose the argument soon.
B. It’s not necessary to do so.
C. He is alive to his prejudice.
17. What will the woman probably do if there is a modern art exhibition?
A. Not visit the show.
B. Visit the show probably.
C. See the exhibition happily.
听第10段材料，回答第18至20题。
18. How many trees were sold last year?
A. Two thousand million.
B. Thirty-three million.
C. Forty-two million.
19. Where do the real Christmas trees mainly grow?
A. In forests.
B. On farms.
C. Abroad.
20. Why the trees in the University of Nebraska at Lincoln don’t smell well in a warm house?
A. Because of the urine (尿).
B. Because of the pink mix.
C. Because of pink ugly mix.
第二部分阅读理解（共两节，满分40分）
第一节（共15小题；每小题2分，满分30分）
A
Are you looking for some new and exciting places to take your kids (孩子) to? Try some of these places:
●Visit art museums. They offer a variety of activities to excite your kids' interest. Many offer workshops for making land-made pieces, traveling exhibits, book signings by children's favorite writer, and even musical performances and other arts.
●Head to a natural history museum. This is where kids can discover the past from dinosaur(恐龙) models to rock collections and pictures of stars in the sky. Also, ask what kind of workshops and educational programs are prepared for kids and any special events that are coming up.
●Go to a Youtheater. Look for one in your area offering plays for child and family visitors. Pre-show play shops are conducted by area artists and educators where kids can discover the secret about performing arts. Puppet(木偶)making and stage make-up are just a couple of the special offerings you might find.
●Try hands-on science. Visit one of the many hands-on science museums around the country. These science play-lands are great fun for kids and grownups alike. They'll keep your child mentally and physically active the whole day through while pushing buttons, experimenting, and building. When everyone is tired, enjoy a fun family science show, commonly found inthese museums.
21. If a child is interested in the universe, he probably will visit ______.
A. a Youtheater
B. an art museum
C. a natural history museum
D. a hands-on science museum
22. What can kids do at a Youtheater?
A. Look at rock collections.
B. See dinosaur models.
C. Watch puppet making.
D. Give performances.
23. What does "hands-on science" mean in the last paragraph?
A. Science games designed by kids.
B. Learning science by doing things.
C. A show of kids' science work.
D. Reading science books.
24. Where does this text probably come from?
A. A science textbook.
B. A tourist map.
C. A museum guide.
D. A news report.
B
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 flowerof 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.
25.“Every dog has its day.”means “________”．
A．Everybody in the world is lucky. B．Each person lives his own way of life. C．Everybody has a time in life to be lucky. D．If one works hard, he's sure to succeed. 26. Western people usually use “cat”to refer to “______”．
A．an unkind woman B．a brave man C．a homeless person D．a tired person
27. Which of the following is TRUE according to the passage?
A. Chinese people prefer dogs to cats.
B. Words show differences in culture.
C. Western people think cats to be good friends.
D. Rose is the national flower of all western countries.
28. What's the best title for the passage?
A. Negative and Positive Words
B. What Dog and Cat Mean in English and Chinese
C. Rose Means the Same in Chinese and English
D. Different Countries Have Different Culture
C
About twenty of us had been fortunate enough to receive invitations to a film-studio to take part in a crowd-scene. Although our "act" would last only for a short time, we could see quite a number of interesting things.
We all stood at the far end of the studio as workmen prepared the scene, setting up trees at the edge of a winding path. Very soon, bright lights were turned on and the big movie-camera was wheeled into position. The director shouted something to the camera operator and then went to speak to the two famous actors nearby. Since it was hot in the studio, it came as a surprise to us to see one of the actors put on a heavy overcoat and start walking along the path.
A big fan began blowing tiny white feathers down on him, and soon the trees were covered in “snow”. Two more fans were turned on, and a "strong wind" blew through the trees. The picture looked so real that it made us feel cold.
The next scene was a complete contrast(对比).The way it was filmed was quite unusual. Pictures taken on an island in the Pacific were shown on a glass screen. An actor and actress stood in front of the scene so that they looked as if they were at the water's edge on an island. By a simple trick like this, palm trees, sandy beaches, and blue, clear skies had been brought into the studio!
Since it was our turn next, we were left wondering what scene would be prepared for us. For a full three minutes in our lives we would be experiencing the excitement of being film “Stars”!
29. Who is the author?
A. A cameraman.
B. A film director.
C. A crowd-scene actor
D. A workman for scene setting
30. What made the author feel cold?
A. The heavy snowfall.
B. The man-made scene.
C. The low temperature.
D. The film being shown.
31. What would happen in the "three minutes" mentioned, in the last paragraph?
A. A new scene would be filmed.
B. More stars would act in the film.
C. The author would leave the studio.
D. The next scene would be prepared.
D
Should we allow modern buildings to- be built next to older buildings in a historic area of a city? In order to answer this question, we must first examine whether people really want to preserve the historic feel of an area. Not all historical buildings are attractive. However, there may be other reasons for example, economic (经济的) reasons-why they should be preserved. So, let us assume that historical buildings are both attractive and important to the majority of people. What should we do then if a new building is needed?
In my view, new architectural styles can exist perfectly well alongside an older style. Indeed, there are many examples in my own home town of Tours where modern designs have been placed very successfully next to old buildings. As long as the building in question is pleasing and does not dominate (影响) its surroundings too much, it often improves the attractiveness of the area.
It is true that there are examples of new buildings which have spoilt (破坏) the area they are in, but the same can be said of some old buildings too. Yet people still speak against new buildings in historic areas. I think this is simply because people are naturally conservative(保守的)and do not like change.
Although we have to respect people's feelings as fellow users of the buildings, I believe that it is the duty of the architect and planner to move things forward. If we always reproduced what was there before, we would all still be living in caves. Thus, I would argue against copying previous architectural styles and choose something fresh and different, even though that might be the more risky choice.
32. What does the author say about historical buildings in the first paragraph?
A. Some of them are not attractive.
B. Most of them ate too expensive to preserve.
C. They are more pleasing than modern buildings.
D. They have nothing to do with the historic feel of an area.
33. Which of the following is true according to the author?
A. We should reproduce the same old buildings.
B. Buildings should not dominate their surroundings.
C. Some old buildings have spoilt the area they are in.
D. No one understands why people speak against new buildings.
34. By “move things forward” in the last paragraph, the author probably means______.
A. Destroy old buildings
B. Put things in a different place
C. Choose new architectural styles
D. Respect people’s feelings for historical buildings
35. What is the main purpose of the passage?
A. To explain why people dislike change.
B. To warn that we could end up living in caves.
C. To admit how new buildings have ruined their surroundings.
D. To argue that modern buildings can be built in historic areas.
第二节七选五（共5小题，每小题2分，满分10分）
从短文后的选项中选出能填入空白处的最佳选项，选项中有两项为多余选项。
Kids' health: Four steps for fighting stress
Everybody gets stressed from time to time. 36 Some ways of dealing with stress一like screaming or hitting someone一don't solve (解决)much. But other ways, like talking to someone you trust, can lead you to solving your problem or at least feeling better.
Try taking these four steps the next time you are stressed:
(1) Get support. When you need help, reach out to the people who care about you. Talk to “trusted adult, such as “parent or other relatives. 37 They might have had similar problems, such as dealing with a test, or the death of a beloved pet.
(2) Don't take it out on yourself. Sometimes when kids are stressed and upset they take it out on themselves. Oh, dear, that's good idea. Remember that there are always people to helpyou. Don't take it out on yourself. 38
(3) Try to solve the problem. After you're calm and you have support from adults and friends, it's time to get down to business. 39Even if you can't solve it all, you can solve a piece of it. (4) Be positive. Most stress is temporary(暂时的).Remember stress does go away, especially when you figure out the problem and start working on solving it. These steps aren't magic, but they do work. And if you can stay positive as you make your way through a tough time. You'll help yourself feel better even faster. 40
A. Ask for a helping hand to get you through the tough situation.
B. Notice your friends' feelings and find a way to help them.
C. Different people feel stress in different ways.
D. Ah, it feels so good when the stress is gone.
E. You need to figure out what the problem is.
F. And don't forget about your friends.
G. Then, find a way to calm down.
第三部分英语知识运用（共两节，满分45）
第一节完形填空（共20小题；每小题1.5分，满分30分）
When high school started, Becky and I became best friends．We 41many interests and quickly became inseparable．When high school ended, we both cried 42 we would attend
different colleges in the fall．
Our first term of university life was 43 , We had a huge telephone bill and our e-mails were incredibly long．In the second term, I found some new friends with whom I felt very44 ．These were friends with whom I could be myself and 45 out my feelings．I was eager to share my new friends with Becky．
When Becky finally visited me at my school, we were excited．She 46 a toy bear to me as a present and told me about her college life．However, something unexpected happened when I 47 her to my new friends．Her eyes grew dark and I could see the 48 within them．My new friends tried to share their friendship, but Becky seemed 49 to accept it．I didn't understand 50 the people 1 loved most couldn't love each other．
Becky left．I knew she was not happy．I thought long about what had happened．After many unanswered questions, I understood that she was 51．She saw me with my new friends and 52 that we longer shared the same experiences．She saw all she fun I was having 53her and wished she could be a part of it．She wished she could be in their54 .
I wrote a letter to Becky _55__ she's always my best friend．I told her everyone had friends from home and friends from school, and all the friends were indeed life's greatest 56．Becky wrote me back soon．She was in _57__ and felt sorry about what she had done．
I think Becky and I both learn an important lesson from it．_58_ can influence our friendship and change the experiences we've shared．We are now walking on two different paths of 59 while new friends arc special and exciting, old friends are always there, 60 to share their heart and soul, no matter how far apart．
41. A．showed B．shared C．protected D．developed
42. A．although B．unless C．because D．while
43. A．hard B．peaceful C．modern D．normal
44. A．anxious B．strange C．familiar D．comfortable
45. A．pour B．make C．figure D．hold
46. A．donated B．returned C．brought D．recommended
47. A．admitted B．referred C．mentioned D．introduced
48. A．concern B．hurt C．curiosity D．doubt
49. A．unwilling B．cautious C．ashamed D．calm
50. A．how B．whether C．that D．why
51. A．aggressive B．jealous C．proud D．discouraged
52. A．promised B．argued C．regretted D．proved
53. A．without B．from C．for D．across
54. A．expectation B．relation C．reception D．position
55. A．recognizing B．explaining C．assuming D．predicting
56. A．achievement B．spirit C．gift D．sign
57. A．sympathy B．confusion C．surprise D．agreement
58. A．Something B．Anything C．Nothing D．Everything
59. A．success B．life C．research D．happiness
60. A．waiting B．planning C．choosing D．demanding
第II卷
第三部分英语知识运用（共两节满分45分）
第二节（共10小题，每小题1.5分，满分15分）
阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。Table manners vary from culture to culture. 61 is acceptable in one country may be considered extremely rude in another . Here we will tell you about the traditional table manners 62 the modern table manners in Korea .63 ( tradition ), it was the woman's job to cook food and 64 ( set ) the table . The woman would sit by her husband 65(make) sure that he had everything he needed for a pleasant meal . Only 66 the husband finished would the woman and her children eat . Nowadays, table manners have changed a lot . All of the family members eat together at the same time .67 is common to see everyone help with the meal ,68 ( include ) the husband. One tradition , however, has not changed . It is that the oldest person starts the meal.69 ( stay ) until the oldest person is finished is considered to be 70 basic tradition of Korean table manners .
第四部分写作（共两节满分35分）
第一节短文改错（共10题；每小题1分，满分10分）
When I first learned to write English, I ran into many difficulties . The mainly problem was that I always thought in Chinese and tried to translate anything into English. My teacher advised me to keep my diary. I followed her advice and should put down 100 words or so each day. Soon I began to enjoy talk to myself on paper as I was learning to express me in simple English .One day I wrote a little story and showed to my teacher .She liked it very much and reads it to the class .All said the story was a good one. Their word were a great encouragement to me.
第二节书面表达25分
假设你叫李明，“快乐男生”节目正热播,在学生中引起反响,上周你们学校为此展开了一场讨论。你的朋友Jack 关心此事,请你根据下表提供的信息,写一封回信，介绍此次讨论并发表你的观点。
支持者观点：1．给一些平凡却爱唱歌的男孩子提供了一个展示才华的舞台。
2．增强了他们的竞争意识。
反对者观点：1．花费了太多的时间和精力。
2．因为不能集中精力学习，对他们未来自身发展不利。
你的观点：--- ---
注意：1. 行文应连贯,内容应完整; 2. 词数100字左右; 3. 写信的格式。
Dear Jack,
I’m writing to tell you the discussion that has been held in our school about Happy Boys’
voice，which was held by Hunan TV Stations. --- ---
Yours
Li Ming
高一英语期末试卷 第I卷 (共75分) I. 单项填空(共20小题, 20分) 1. Three score and eight is ________ . A. 68 B. 58 C. 48 D. 38 2. The students in that class often help ________ . A. each other B. one other C. one after another D. each one 3. There are ________ many bikes of the same color that I could hardly pick out mine from them . A. very B. quite C. so D. such 4. The passengers should wait in ________ when they want to get on the plane . A. this way B. line C. danger D. hope 5. The gestures (手势) are _______ both by Chinese and foreigners as _______ the same meaning . A. accepted ; having B. accepted ; to have C. received ; having D. received ; to have 6. he _______ the importance to master a foreign language in our work . A. pointed out B. work out C. pointed to D. turned to 7. ---_____ it be Li Ping who broke the glass ? --- No. It ______ be Wu Dong who did it . A. Can , must B. Must , Can C. Must , Must D. May , need
2015年秋季学期高一年级信息技术期末测试试卷 （总分100分，时间：90分） 一、单项选择题（本大题共60小题，每小题1分，共60分。温馨提示：请在答题卡上作答， 在本试题上作答无效。） 1．下列选项中，属于信息载体的是 A．数学课本B．高考成绩C．上课铃声D．电视新闻 2．下列选项中，属于信息的是 A．起床铃声B．电视机C．体温计D．人民日报 3．“明修栈道，暗渡陈仓”主要体现信息具有 A．共享性B．时效性C．真伪性D．价值性 4．在人类社会发展历史上经历了五次信息技术革命。第五次信息技术革命将人类社会推进到了数字化的信息时代，其中最主要的表现是 A．语言的产生和使用B．文字的发明和使用 C．电报电话的发明和应用D．计算机技术与现代通信技术的普及应用 5．利用计算机模拟汽车碰撞的全过程，采用的是 A．虚拟现实技术B．语音合成技术C．智能代理技术D．传感交互技术 6．下列选项中，属于计算机输出设备的是 A．键盘B．鼠标C．扫描仪D．显示器 7．在中文标点符号状态下，要输入“、”(顿号)，在键盘上应按的键是 A．B．C．D． 8．在网址https://www.doczj.com/doc/529540397.html,中，“http://”指的是 A．邮件协议B．网际协议C．文件传输协议D．超文本传输协议9．利用电子表格对校运会中的各项比赛成绩进行汇总并排名，这属于信息加工一般过程的（）阶段。 A．记录信息B．加工信息C．发布信息D．存储信息 10．张晓在做“壮族文化”研究性学习时，有些数据不完整，他决定通过上网去查找。他的这个决定属于信息获取四个环节当中的 A．评价信息B．选择信息来源 C．定位信息需求D．确定信息获取方法并获取信息 11．小李收到了一条手机短信“……您获得了10万元大奖，请速汇1500元手续费至账号xxxxx……”。针对这条信息，以下做法较为妥当的是： A．不要轻信来历不明的信息B．直接拨打对方电话进行咨询 C．马上回复短信辱骂骗子D．按短信要求将钱汇入指定帐号 12．教师利用博客收集同学们对课后思考题的看法，该信息的来源属于（）。 A．文献型信息源B．电子型信息源C．实物型信息源D．口头型信息源13．下列选项中，属于电子型信息源的是 A．报纸B．朋友C．动物园D．因特网 14．在Word中，选定一行文字，按Delete键后 A．选定行的文字被删除B．选定行的文字被保存 C．选定行的文字被复制D．选定行的文字被撤销
高一英语考试试题 命题人：斗鸡中学王生龙白云梅 第Ⅰ卷 第一部分：英语知识运用(共三节，满分85分) 第一节单项填空(共15小题；每小题1分，满分15分) 从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。 1. Don’t worry too much about making ____ mistakes. They are _____ natural part of learning. A. /; a B. the; / C. /; the D. the; the 2. Tom was very sick with a bad cough, ______ he could neither eat nor sleep. A. as a result B. after all C. anyway D. otherwise 3. Two thirds of the work ____ done by Jimmy, and ___ was done by Nancy. A. was; the rest B. was; the others C. were; the others D. were; the rest 4. I am his best friend, and I will always _______ him. A. look into B. watch over C. join in D. worry 5. With the great dam ___, we’ll have enough electricity f or everyday use. A. complete B. completed C. to be completed D. to complete 6. I advised that he_____ to the hospital at once, but he insisted that he _____ quite well then. A. was sent; felt B. be sent; feel C. be sent; was feeling D. was sent; felt 7. ---- Have you heard that Tom, as well as his parents, _____ moved to Beijing? ---- Really? No _____ I haven’t seen him for a long time. A. have; doubt B. has; wonder C. have; reason D. has; choice 8. The old man had one son and two daughters, ___ treated him well, ____ made him very sad. A. neither of whom; that B. neither of them; which C. none of whom; which D. none of them; that 9. ----Do you have anything to do this afternoon? ----What’s up? ----Let’s go shopping. It’s said that Yimin Shop ___and all the sweaters are sold at half price. ----Why not? A. has closed down B. was closing down C. closes down D. is closing down 10. －John admitted ____in the exam. －That’s why he was not admit ____the skating club. A. cheating…to B. to cheat…by C. cheating…by D. to cheat…to
2015年安徽省初中毕业学业考试 英语 第一部分听力（共五大题，满分30分） Ⅰ．关键词语选择你将听到五个句子。请在每小题所给的A、B、C三个选项中选出一个你所听到的单词或短语。每个句子读两遍。 1．A．phones B．photos C．radios 2．A．busy B．lazy C．easy 3．A．hurt B．hide C．help 4．A．lift B．left C．list 5．A．keep on B．put on C．get on Ⅱ．短对话理解（共10小题；每小题1分，满分10分） 你将听到十段对话，每段对话后有一个小题。请在每小题所给的A、B、C三个选项中选出一个最佳选项。每段对话读两遍。 6．What does the man want? 7．What does the woman prefer? 8．What is the man going to buy? 9．How does the woman relax herself? 10．What k David's favorite animal? 11．How does the woman feel now? A．Tired B．Thirsty C．Hungry 12．What kind of music do the boy's parents like? A．Pop music B．Classical music C．Country music 13．Where is the man going? A．To the beach B．To the bank C．To the school.
高一期末测试 第一节：单项填空（共15小题；每小题1分，满分15分） 从A.B.C.D四个选项中，选出可填入空白处的最佳选项。 21. ---We are late because we took _______ wrong road. ---You should be careful ______ next time. A. the…the B. a…the C. the…/ D. /…/ 22. I’m afraid that the thread will break _____ it’s the weakest. A. at which B. which C. that D. where 23. ---When will your new book come out? ---It _____ be out in a month at most. A. should B. must C. can D. might 24. When the peace talks _______, they realized that there would be a war between the two countries. A. broke out B. broke up C. broke away D. broke down 25. It is believed that this book is _______ worth reading than that one. A. more B. better C. quite D. most 26. ---Did you have any trouble with the western customs ? ---_________ to speak of. A. Nothing B. Nobody C. None D. No one 27. In that supermarket on sale is a new type of computer, _____ low price makes it attractive to the students from poor families. A. which B. that C. whose D. what 28. Even if the treatment ________, there is still no magic pill for the patients in the last stage of AIDs. A. works B. uses C. does D. helps 29. After a discussion they agreed to accept _______ they thought ______ the job. A. whoever; fit B. whomever; fit C. whoever; was fit for D. whomever; was fit for 30. ---Would you join us in the summer camp? ---________, you see. A. It all depends B. It doesn’t matter C. That’s right D. I’ll follow you 31. ---Long time no see. Haven’t you graduated from university? ---Yes. I _______ English for four years in Wuhan. A. study B. am studying C. have studied D. studied 32. We can’t move into the new house now as it ________. A. is decorating B. is being decorated C. will decorate D. has been decorated 33. ---What kind of film do you like best, John? ---Films with happy _________. A. ends B. figures C. endings D. stories 34. China won 32 gold medals in the 2004 Olympic Games, _____ second among all the competing countries. A. ranked B. to rank C. to be ranking D. ranking 35. It’s important to give her an emergency phone number ______ the children get h urt or sick. A. unless B. in case C. even though D. as long as 第二节：完形填空（共20小题，每小题1.5分，满分30分） A man and his family lived on a large hill, from where many long steps led down to the street.
2015年七年级数学上学期期末考试试题 （时间：120分钟 满分：150分） 一． 精心选一选（本大题共12个小题，每小题4分，共48分）请将正确答案的序号填入下面表格中． 题号 1 2 3 4 5 6 7 8 9 10 11 12 答案 1．-2的相反数是（ ）． A ． 21 B ． 2 C ．2- D ．2 1- 2．如图是由4个大小相同的正方体搭成的几何体，其主视图是（ ）． A ． B ． C ． D ． 3．下面各式中正确的是（ ）． A ．m n mn a a a ?= B ．m m m a a a 2=+ C ．m n n m a a )()(= D ．m m ab ab =)( 4．下列调查方式中，应采用 “普查”方式的是 （ ）． A ．调查某品牌手机的市场占有率 B ．调查我市市民实施低碳生活的情况 C ．对我国首架歼15战机各个零部件的调查 D ．调查某型号炮弹的射程 5．未来三年，我国将投入8450亿元用于缓解群众“看病难、看病贵”的问题．将8450亿 用科学记数法表示为（ ）． A ． 0.845×104 亿元 B ． 8.45×103 亿元 C ． 8.45×104 亿元 D ． 84.5×102 亿元 6．为了解参加运动会的2000名运动员的年龄情况，从中抽查了100?名运动员的年龄．就 这个问题来说，下面说法中正确的是（ ）． A ． 2000名运动员是总体 B ． 每个运动员是个体 C ． 100名运动员是抽取的一个样本 D ． 抽取的100名运动员的年龄是样本 7．计算20162015 )2()2(-+-等于( ) ． A ．4031 2 - B ．2015 2- C ．2014 2 D ．2015 2 8．若x 2 －x －m=(x －m)(x+1)且x ≠0，则m 等于（ ）． A ．－1 B ． 0 C ． 1 D ． 2 9．某文具店一支铅笔的售价为1.2元，一支圆珠笔的售价为2元．该店在“6?1儿童节”举行文具优惠售卖活动，铅笔按原价打8折出售，圆珠笔按原价打9折出售，结果两种笔共卖出60支，共卖得金额87元．若设铅笔卖出x 支，则依题意可
漳州立人学校高一英语期末考试试题 （考试时间：120分钟满分：150分） 第一部份听力（共二节，满分30分） 第一节（共5小题；每小题1.5分，满分7.5分） 1.What are the two speakers talking about? A.Hobbies B.Music C.Plays 2.Where is Mr Jones now? A. at home B. at the health center C. at his offise 3.What do the two speakers think of Tom? A.He gets nervous very easily. B.He is not an experienced speaker. C.He hasn’t perpared his speech well. 4.Why was the woman so late? A.Something went wrong with the bus. B.She took somebody to hospital. C.She didn’t carch the bus. 5.What does the man mean？ A.He enjoys most types of games. B.Basketball is his favorite sport. C.He only plays basketball. 第二节（共15小题；每1.5分，满分22.5分） 听第六段材料，回答第6~7题 6.What is the man doing? A.He is being interviewed. B.He is making a flash. C.He is playing computer games. 7.What do you think will happen after the conversation？ A.The woman will call Mr Taylor. B.The woman won’t make the website. C.The woman won`t get in touch with MrTaylor. 听第7段材料，回答第8~10题 8.What is the woman going to do？ A.Prepare lunch. B.Have a party C.Go to a friend`s house for dinner. 9.What does the woman still need? A.A tie B.Some flowers C.Some candy 10.What should one do when he goes to a friend’s house for the first time according to the woman’s mother？ A、Take something B、Get dressed up C、Have dinner 听第8段材料，回答第11~13题。 11. How many times did the man call Mr Tuang last week? A. once B.twice C.threee time 12.What does the man want Mr Tuang to do？ A.to have dinner with him B.to call him back C.to visit him
三、简答题 1、说明静电场中的电位函数，并写出其定义式。 答：静电场是无旋的矢量场，它可以用一个标量函数的梯度表示，此标量函数称为电位函数(3 分)。静电场中，电位函数的定义为grad ??=-=-?E (3 分) 2、什么叫集肤效应、集肤深度？试写出集肤深度与衰减常数的关系式。 高频率电磁波传入良导体后，由于良导体的电导率一般在107S/m 量级，所以电磁波在良导体中衰减极快。 电磁波往往在微米量级的距离内就衰减得近于零了。因此高频电磁场只能存在于良导体表面的一个薄层内， 这种现象称为集肤效应(Skin Effect)。电磁波场强振幅衰减到表面处的1/e 的深度，称为集肤深度(穿透深度)， 以δ表示。 集肤深度 001E e E e αδ-=? ? 1 δα= 3、说明真空中电场强度和库仑定律。 答：电场强度表示电场中某点的单位正试验电荷所受到的力，其定义式为： () ()r r q = F E (3 分)。库仑定律是描述真空中两个静止点电荷之间相互作用的规律，其表达式为：'20=4R q q R e πεF (3 分)。 4、用数学式说明梯度无旋。 答：x y z x y z ????????= ++???e e e (2 分) ()x y z x y z x y z ??????? ???= ?????????e e e (2 分) 222222()()()x y z z y z y x z x z x y x y ????????????=---+-????????????e e e (2 分)