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（2012·福建省龙岩一中高三上学期第一学段考试试题）
Ⅱ. 单项选择(15 points)
21．—Tommy is planning to buy a car.
— I know .By next month ,he ____enough for a used one.
A．saves B．will have saved C．will save D．saved 22．We’d better discuss everything _______ before we work out the plan.
A．in detail B．in general C．on purpose D．on time 23．Between the two parts of the concert is an internal,______the audience can buy ice-cream.
A．which B．that C．when D．where
24．—I left my handbag on the train, but luckily someone gave it to a railway official.
—How unbelievable to get it back! I mean, someone ______ it.
A．will have stolen B．might have stolen
C．should have stolen D．must have stolen
25．---It is reported in the newspaper that the murderer was caught in a small town.
_____.
A．Justice has long arms. B．Lies has short legs.
C．One false move may lose the game. D．Kings go mad, and the people suffer for it. 26．—-I am surprised to hear that Sue and Paul have ______.
—So am I .They seemed very happy together when I last saw them.
A．broken up B．finished up C．divided up D．closed up 27．Thai is the only way we can imagine the overuse of water in students' bathrooms.
A．reducing B．to reduce C．reduced D．reduce
28．Playing on a frozen sports field sounds like a lot of fun. Isn’t it rather risky, ______?
A．too B．also C．either D．though
29．—Guess what we’ve got our visas for a short-term visit to the UK this summer.
—How nice! You a different culture then.
A．will be experiencing B．have experienced
C．have been experiencing D．will have experienced
30．—It's said John will be in a job paying over ＄60,000 ____year.
—Right, he will also get paid by ____week..
A．the; the B．a; the C．the; a D．a; a
31．Peter was so excited_______he received an invitation from his friend to visit Chongqing..
A．where B．that C．Why D．when
32．Having studied in America for three years, the young man didn’t change much, ________ a bit fatter.
A．only to get B．only getting C．to have got D．having been got
33．_______some people come here for a short break，others have decided to stay forever.
A．Because B．If C．Once D．While
34．Wind power is an ancient source of energy ____we may return in the near future.
A．on which B．by which C．to which D．from which
35．— V olunteering is becoming popular in China.
— Yeah, people are now aware that helping others is helping themselves.
A．naturally B．successfully C．splendidly D．increasingly
II. 单选15×1=15 21-35 BACBA ABDAB DBDCD
福建省莆田一中2012届高三上学期期中考试题（英语）
第二部分英语知识运用（共两节，满分45分）
第一节单项填空（共15小题；每小题1分，满分15分）
21. —He is not a friend of yours, is he？
—____. I have never seen him before.
A. No, he isn't
B. No, he is
C. Yes, he is
D. Yes, he isn't
22. —Call me at 9∶00. I can’t afford to miss such a conference.
—Don’t worry, sir. You’ll surely be __________.
A. warned
B. reminded
C. informed
D. remembered
23. It is widely accepted that young babies learn to do things because certain acts lead to __________.
A. rewards
B. prizes
C. awards
D. results
24. He has been acting strangely these days. I can’t ________ his actions at all.
A. account for
B. ask for
C. call for
D. stand for
25. ---“ Excuse me, sir? Would you mind moving a little bit to the left? You are ______ my view of the screen.”
---Oh, sorry I ________ it.
A. breaking out; didn’t realize
B. blocking out; haven’t realized
C. coming up; don’t realize
D. blocking out; didn’t realize
26. She went to the supermarket and _______ what she needed, she left for the train station, light-hearted.
A. bought
B. buying
C. having bought
D. to have bought
27. _______ of food is in need nowadays in Africa.
A. A large number of
B. The amount of
C. A large amount of
D. Large amounts of
28. The hunter ____ down and ____ to the farmer that he had___ his gun against the tree.
A. lay, lied, laid
B. lay, laid, laid
C. laid, lay, lied
D. laid, lied, lay
29. Misunderstanding _______ from the lack of communication, unless _______ properly, may lead to serious
problems.
A. arisen; handling
B. arising; handled
C. rising; handled
D. risen; handling
30. __________, it wont’ be the only factor concerning your happiness.
A. As the result of the exam might be important
B. As important the result of the exam might be
C. Important as might the result of the exam be
D. Important as the result of the exam might be
31. Quarrels often _______ between the wife and husband but they both wish to take measures to prevent them
______ happily.
A. break out; from living
B. break up; to live
C. happen; to live
D. take place; from living
32. After the new technique was introduced, the factory produced _______ cars in 2010 as the year before.
A. as twice many
B. as many twice
C. twice as many
D. twice as
33. Upon graduation he asked to be sent to _______.
A. where he is most needed
B. where he needed
C. where he is mostly needed
D. where is he mostly needed
34. _____ much advice I gave him, he did exactly what he wanted to do.
A. How
B. Whatever
C. However
D. No matter
35. ____ you have masses of work to do, you don’t have to help me with the housework.
A. So that
B. Now that
C. If that
D. .In that
第二部分英语知识运用（共两节，满分45分）
第一节单项填空（共15小题；每小题1分，满分15分）
21～25 ABAAD 26～30 CCABD 31～35 CCACB
福建省师大附中2012届高三上学期期中考试（英语）
II．单项填空（共15 小题，每小题1 分，满分15 分）
21．The man is very proud _________ with Captain Blight on his journey across the Pacific Ocean．A．for sailing B．to sail C．in sailing D．to have sailed
22．Mr．Li has some trouble sleeping, so dinking a glass of milk before going to bed every night is his common ________．
A．practice B．knowledge C．experience D．duty
23．You could not imagine a more disturbing sight than ________ the seamen looked like when arriving in Timor．
A．how B．what C．that D．which
24．There is one other dangerous animal in Australia worth ________ and that is the crocodile．A．mentioned B．to be mentioned
C．being mentioned D．mentioning
25．However good an advertisement is, people are ________ to be persuaded if the product is unsuitable for them．
A．impossible B．unlikely C．difficult D．constantly
26．Words _______ me when I wanted to express my thanks to him for having saved my son from the burning house．
A．failed B．left
C．discouraged D．disappointed
27．--- Where is your new house now?
--- In the new developed zone．But I ________ downtown for five years．
A．have lived B．had lived C．lived D．was living
28．Amy joined a painting group but didn’t seem to ________, so she left．
A．set loose B．show off C．appeal to D．fit in
29．Seeing the happy ________ of children playing in the park, I’m full of joy and co nfidence in the future of our country．
A．sight B．scene C．view D．sign
30．Only when we saw the photos about the celebration of Christmas in Yangzhou Daily ______ how splendid it was．
A．had we known B．we had known C．did we know D．we know
31．What you said just now ________ me of that American professor．
A．remembered B．informed
C．reminded D．memorized
32．It was not until the eighteenth and nineteenth centuries ________ the exploration of the botanical world began on a large scale．
A．where B．when C．that D．how
33．Television adverts are expensive to make and to show, so you have to be a big corporation with a big budget to ________ television ads．
A．reward B．afford C．award D．record 34．Advertisements have become part of our everyday life and so it is important that we ________ ourselves about them to protect us from being fooled by them．
A．must educate B．might educate
C．could educate D．educate
35．What shall we use for power when all the oil in the world has ________?
A．given out B．put out
C．held up D．used up
II．单选15% 21-25DABDB 26-30ACDBC 31-35CCBDA
甘肃省临夏河州中学2012届高三上学期期中考试（英语）
第一节语法和词汇知识（共15小题；每小题1分，满分15分）
6. He is interested in playing football and he spends a lot of time on it，_______ his brother and me.
A. So do
B. So are
C. So it is with
D. Nor do
7. If current trends continue, by 2020 China may be _______ world’s largest economy, and it will play _______ far more important role in world affairs.
A. the; the
B. /; a
C. the; a
D. a; /
8. --What do you think of the film?
--Well, at least it’s the one I saw last time with Jane.
A. as bad as
B. not as good as
C. no worse than
D. not better than
9. The music teacher with a lot of teaching _______ bought a lot of musical _______ yesterday.
A. experiences; equipment
B. experience; equipment
C. experiences; equipments
D. experience; equipments
10. Last Sunday morning, the mother was sweeping the house ______ the son broke that valuable cup.
A. when
B. while
C. as
D. whenever
11. It’s the protection for the trees really matters, how many trees are planted each year.
A. what; other than
B. which; or rather
C. that; rather than
D. as; more than
12. Catherine’s mother forbids her to go anywhere outside the town another member of the family is along.
A. without
B. if
C. unless
D. with
13. He prefers some written homework rather than spoken English.
A. do; do
B. do; to do
C. to do; to do
D. to do; do
14. --Do you know what Miss Black does for a living?
--I have no idea at all. I think she could be _______ but a singer.
A. anything
B. anybody
C. nothing
D. everybody
15. She covered the 5,000 metres in 14 minutes and 28 second, _______ second on the list of all the runners.
A. standing
B. ranking
C. seizing
D. considering
16. The survey shows that most of the young people buy this kind of MP4 player ______ because they like its
style but not its practicality.
A. simply
B. extremely
C. naturally
D. gradually
17. The news reported that the thief who had robbed the bank did not _______ the policeman’s control.
A. look out for
B. keep up with
C. live up to
D. get away from
18. We went to the Lincoln Memorial yesterday, _______, not surprisingly, was crowded with visitors from all
over the world.
A. where
B. which
C. that
D. when
19. Henry would rather Betty him the truth, for he was very upset.
A. doesn’t tell
B. didn’t tell
C. haven’t told
D. hadn’t told
20. It is the only one of the books _______ with the tape in this bookshop.
A. that go
B. that goes
C. which goes
D. which go
广东省执信中学2012届高三上学期期中试题（英语）
Ⅱ. 单项选择（共15小题，每小题1分，满分15分）
1. When asked about their opinions about the school master, many teachers would prefer to see him step aside
________ younger men.
A. in terms of
B. in need of
C. in praise of
D. in favor of
2. They can’t afford to buy the latest equipment at present. ________ this, they keep trying new ways to improve
efficiency.
A. In contrast
B. Despite
C. In spite
D. On the contrary
3. We should look up to him as a shining example of ________ to duty.
A. privilege
B. responsibility
C. devotion
D. burden
4. Knowledge and learning are important if we want to be successful, but they may also ________ our thinking.
A. change
B. limit
C. improve
D. direct
5. We’ve just moved into a bigger house and there’s a lot to do. Let’s ________ it.
A. get down to
B. do away with
C. keep up with
D. look forward to
6. No matter how low you consider yourself, there is always someone ________ you wishing they were that high.
A. getting rid of
B. looking up to
C. looking down upon
D. getting along with
7. I think it’s ________ fun to be with a man who has ________ gift.
A. / ; /
B. a ; a
C. / ; a
D. a ; the
8. After the long journey, the three of them went back home, ________.
A. hungrily and tired
B. hungry and tiredly
C. hungrily and tiredly
D. hungry and tired
9. ---V olunteering is becoming ________ popular in China.
---Yeah, people are now aware that helping others is helping themselves.
A. naturally
B. increasingly
C. splendidly
D. successfully
10. Last night Mr. Crook didn’t come back at the usual time. ________, he met some friends and s tayed out until
midnight.
A. Meanwhile
B. Yet
C. However
D. Instead
11. A long-lost brother had not in fact died and ________ to bring about the hero’s downfall.
A. wickedly plotting
B. wickedly plotted
C. had been wickedly plotting
D. been wickedly plotting
12. ________ exceptionally heavily might railway services be temporarily dislocated.
A. Only were it to snow
B. Only in case it snows
C. If only it snowed
D. Only when snow
13. Glancing at it briefly, he told me I should ________.
A. review it
B. take another look
C. have second sight
D. overlook it
14. ________ when the boulders suddenly disappeared.
A. How we felt relieved
B. What a relief we were feeling
C. So relieved we felt
D. How relieved we felt
15. Both the police and the workmen were grateful to the student for ________ in advance.
A. they had been informed this
B. being informed of this
C. informing them of this
D. having informed them this
II. 单项选择（共15题，每题1分，满分15分）
1—5 D B C B A 6—10 B C D B D 11—15 C A B D C
海南省琼海市嘉积中学2012届高三上学期教学质量监测（一）（英语）
第二部分：英语知识运用（共两节，满分45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。
( )21．Making mistakes is a part of learning. By pointing out your errors and you correct them, a teacher is teaching you.
A. help
B. helps
C. helping
D. to help
( )22．The cakes are delicious. I’d like to have second one because second one is rather too small and I had little food at lunch.
A. a; a; the
B. the; the; the
C. a; the; /
D. a; a; /
( )23．The young couple are trying to save as much as possible they can afford a flat by the end of next year.
A. so that
B. even though
C. in case
D. as if
( )24．—Many, remember to come and see us next time you’re in town.
—.
A. Why? I’u certainly do
B. Sounds nice
C. You’re welcome
D. Sure, I will
( )25．The medicine should usually be kept out of the of children at home.
A. distance
B. reach
C. limit
D. arrival
( )26．I should very much like to have gone to their party, but I .
A. was not invited
B. am not invited
C. have not been invited
D. had not been invited
( )27．The word media basically refers to we commonly call newspapers, magazines, radios and televisions.
A. which
B. what
C. why
D. that
( )28．My father admitted that when comes to pop music, he had little knowledge of it.
A. he
B. that
C. this
D. it
( )29．Could you stop smoking in the car? I can hardly it.
A. put up with
B. end up with
C. keep up with
D. catch up with
( )30．Pass me the sugar, ? I can’t bear coffee without it.
A. do you
B. can you
C. will you
D. would you
( )31．—I promise my daughter get a nice present on her birthday.
—I think it will be a big surprise to her.
A. must
B. shall
C. might
D. need
( )32．Everybody likes to work with is reliable and easy to get on with.
A. whom
B. who
C. whomever
D. whoever
( )33．Not having worked out the problem, leave the office.
A. so he was not allowed to
B. and he didn’t want to
C. the teacher couldn’t make him
D. he couldn’t free himself to
( )34．—As an old customer, would you some books for free to us?
—No problem. We’d love to.
A. pay off
B. give away
C. turn off
D. break away
( )35．I wrote a little poem, I confidently placed it right on my father’s plate on the di ning-room table.
A. The first time.
B. At first.
C. It was the first time.
D. For the first time.
单项选择：21—25 CCADB 26—30 ABDAC
31—35 BDDBA
试卷类型:A卷
河北省冀州中学2012届高三上学期期中考试（英语）A
第二部分：英语知识运用(共两节，满分45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。
21. Many lifestyle patterns do such great harm to health that they actually speed up _________weakening of the human body.
A．a; / B．/; the C．a; the D．/; /
22. Your house is always so neat—how do you ______ it with three children?
A. manage
B. serve
C. adapt
D. construct
23. The editor’s job is to keep the newspaper ________and _________to the readers.
A. balanced; interested
B. balancing; interesting
C. balanced; interesting
D. balancing; interested
24. She collected __________I did for the Hope Project the other day.
A.three times as many money as
B.three times much money than
C.three times more money than
D.three times many more money
25. ---We didn’t find the Blacks _________the lecture.
-----No one had told them about _________a lecture the following day.
A. to attend ; there to be
B. attending ; there being
C. attended; there be
D. attend; there was
26. Such a great event _____that it attracted governments and people from across the world to Shanghai.
A. was World Expo 2010
B. World Expo 2010 was
C. has World Expo 2010 been
D. World Expo 2010 has been
https://www.doczj.com/doc/ad10597640.html,rge quantities of information, as well as timely help ,________since the organization was built.
A. has been offered
B. had been offered
C. have been offered
D. is offered
28.---Could we put off the meeting?
----_______, this is the only day everyone is available.
A. Not obviously
B. Not exactly
C. Not nearly
D. Not really
29.Knowing how long the test would last, the students who finished _______back and waited until the end of the exam.
A. settling
B. settled
C. settle
D. to settle
30. Special attention should be paid ___________our earth from ____________.
A.to prevent ; being polluted
B. to prevent ; polluting
C.to preventing ; being polluted
D. to preventing; polluted
31. We decided to cut down trees in front of the window because it ______the sunlight.
A. blocks out
B. brings out
C. breaks out
D. gives out
32. It is strongly suggested that measures _________students to cheat in the exams.
A. be taken to prevent
B. be taken to forbid
C. are taken to prevent
D. are taken to forbid
33. If you have a job, ____ yourself to it and finally you will succeed.
A. do devote
B. don’t devote
C. devoting
D. not devoting
34. She’s in a hopeless situation, _____we’ll keep a very close eye on.
A. where
B. when
C. which
D. that
35. For environmental reasons, we_____ as well take these waste products and have them recycled.
A. should
B. would
C. might
D. could
单选答案21---25 BACCB 26—30ACDBC 31-35 ABACC
试卷类型:B卷
河北省南宫中学2012届高三上学期期中考试（英语）
第二部分英语知识运用（共两节，满分45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。
例：It is generally considered unwise to give a child he or she wants .
A．however B．whatever C．whichever D．whenever
答案是B.
21. —Do you know Jerry’s E-mail address?
—_________. In fact, I don’t know any Jerry, either.
A. I think so
B. I’m afraid not
C. I hope so
D. I’d rather not
22. Be happy! It seemed that the boss was __________ with your work today.
A. dishonest
B. confused
C. satisfied
D. angry
23. Ladies and gentlemen, Please fasten your seat bells. The plane _____________.
A. takes off
B. is taking off
C. has taken off
D. took off
24. The cake is very sweet. You ____________ a lot of sugar in it.
A. should put
B. could have put
C. might put
D. must have put
25. Follow your doctor’s advice, ______ you cough will get worse.
A. or
B. and
C. then
D. so
26. _______ felt funny watching myself on TV.
A. One
B. This
C. That
D. It
27. The food you have ordered is enough _______ you have more guests.
A. once
B. because
C. unless
D. if
28. —Could I ask you something about your family?
—Sure, _________.
A. go ahead
B. pardon me
C. good idea
D. forget it
29. It is often that human beings are naturally equipped to speak.
A. said
B. to say
C. saying
D. being said
30. Could you tell me where you bought the shoes you _______ yesterday?
A. tried on
B. put on
C. had on
D. pulled on
31. Months ago we sailed ten thousand miles across this open sea, which _________ the Pacific, and we met no storms.
A. was called
B. is called
C. had been called
D. has been called
32. —Well. I do think the tiger is a brave animal which can eat a lot of meat.
—_____________.
A．So it is B．So is it C．So does it D．So it does
33. When you call on a Frenchman , you may chat for an hour or so, not even a coffee or water is
offered .
A．during this time B．by this time C．during which time D．by which time
34. — It took me ten years to build up my business, and it almost killed me.
— Well, you know what they say. _________.
A. There is no smoke without fire
B. Practice makes perfect
C. All roads lead to Rome
D. No pains, no gains
35. Step by Step is the only one of the books with the tape in the bookshop
A. that goes
B. that go
C. which goes
D. which go
单选
21-25 BCBDA 26-30 DCAAC 31-35 BACDA
河北省正定中学2012届高三上学期第二次考试（英语）
第二部分：英语知识运用（共两节, 满分45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，并在答题卡上将该选项的标号涂黑。21．—--I'd rather have some wine, if you don't mind.
—--_______．Don’ t forget that you’ll drive.
A．Anything but that B. By all means
C．Take it easy D. I wouldn’t say no to this
22．Americans eat _______ vegetables per person today as they did in 1990.
A. more than twice
B.as twice as many
C. twice as many as
D.more than twice as many
23．It would be unwise to _______ too much significance to these opinion polls.
A. think
B. relate
C. attach
D. connect
24．It is good that we have large national parks, _______ wildlife enjoys proper protection．A．whose B．which C．where D．what
25．After the earthquake the electricity supply failed, _______ the cooling system break down．A．having made B. making C．made D．to make
26．If you ask me, I would say that I won’t mind ______ abroad to enrich my knowledge.
A．taking B．to take C．being taken D．to be taken
27．It is commonly believed that difficult situations can often _______ the best in a person.
A．bring out B．bring up C．bring about D．bring in
28．_______at the news that her eyes rained tears．
A．So was Rebecca sad B．So sad was Rebecca
C．So sad Rebecca was D．Was Rebecca so sad
29．We _______what gift we should send to our teacher when Todd came up with a good idea．A．argued about B．had argued about
C．were arguing about D．would argue about
30．—May I help you, Madam?
—I’d like to have _______ those eggs.
A．two dozen of B．two dozens C．two dozens of D．two dozen
31．Scientists have created _______ intelligent food wrapping material that changes color if______ contents are going bad．
A．an; 不填B．不填; the C．an; the D．the; 不填
32．Don't worry．When you arrive, I _______for you at the exit of the airport．
A. am waiting
B. wait
C. am going to wait
D. will be waiting
33．—Can you keep an eye on my bag? I need to go to the washing closet.
—_______It will be safe with me．
A．It's my pleasure B. Never mind C. Go ahead D. Forget it
34．The dinner date with his mother was much more enjoyable than he _______.
A．must have imagined B．could have imagined
C．might have imagined D．can have imagined
35．She's going to have problems finding a job_______ she gets her A levels．
A．now that B．so that C．in case D．even if
21. A 22. D 23. C 24. C 25. B 26. C 27. A 28. B 29. C 30. A
31. C 32. D 33. C 34. B 35. D
河南省郑州市智林学校2012届高三上学期期中考试（英语）
第二部分英语知识运用(共两节，满分35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。
21．Making mistakes is a part of learning. By pointing out your errors and you correct them, a teacher is teaching you.
A. help
B. helps
C. helping
D. to help
22．The cakes are delicious. I’d like to have second one because second one is rather too small and
I had little food at lunch.
A. a; a; the
B. the; the; the
C. a; the; /
D. a; a; /
23．The young couple are trying to save as much as possible they can afford a flat by the end of next year.
A. so that
B. even though
C. in case
D. as if
24．—Many, remember to come and see us next time yo u’re in town.
—.
A. Why? I’u certainly do
B. Sounds nice
C. You’re welcome
D. Sure, I will
25．The medicine should usually be kept out of the of children at home.
A. distance
B. reach
C. limit
D. arrival
26．I should very much like to have gone to their party, but I .
A. was not invited
B. am not invited
C. have not been invited
D. had not been invited
27．The word media basically refers to we commonly call newspapers, magazines, radios and televisions.
A. which
B. what
C. why
D. that
28．My father admitted that when comes to pop music, he had little knowledge of it.
A. he
B. that
C. this
D. it
29．Could you stop smoking in the car? I can hardly it.
A. put up with
B. end up with
C. keep up with
D. catch up with
30．Pass me the sugar, ? I can’t bear coffee without it.
A. do you
B. can you
C. will you
D. would you
31．—I promise my daughter get a nice present on her birthday.
—I think it will be a big surprise to her.
A. must
B. shall
C. might
D. need
32．Everybody likes to work with is reliable and easy to get on with.
A. whom
B. who
C. whomever
D. whoever
33．Not having worked out the problem, leave the office.
A. so he was not allowed to
B. and he didn’t want to
C. the teacher couldn’t make him
D. he couldn’t free himself to
34．—As an old customer, would you some books for free to us?
—No problem. We’d love to.
A. pay off
B. give away
C. turn off
D. break away
35．I wrote a little poem, I confidently placed it right on my father’s plate on the dining-room table.
A. The first time.
B. At first.
C. It was the first time.
D. For the first time.
黑龙江省大庆实验中学2012届高三上学期期中考试（英语）
第二部分英语知识运用（共两节，满分45分）
第一节单项填空（共15小题；每小题l分，满分l5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。21．Mike owns ____ larger collection of ____ books than any other students in the class．A．the; / B．a; / C．a; the D．/; the 22．Mrs．Green prefers a restaurant in a small town to ____ in so large a city as New York．A．this B．one C．it D．that
23．The employees have not been paid ____ since the new manager took over this company last month．A．regularly B．commonly C．absolutely D．ordinarily
24．---Hi, Lydia．Are you going to the concert on Friday?
---I’d like to．But there are so many problems ____．
A．remaining to be settled B．remained settling
C．remaining to settle D．remained to be settled
25．After retiring, he was recommended to ____ gardening as a hobby．
A．take up B．take on C．take off D．take away
26．---Mr．Smith, may I ask for a few days off? I am worn out．
---____．We are too busy．
A．Don’t mention B．Forget it C．Don’t worry D．That’s right 27．They produced two reports, ______ of which contained any useful suggestions．A．either B．all C．none D．neither
28．Some young people these days just ______ go out of their homes to contact the real world．A．mustn’t B．won’t C．mightn’t D．shouldn’t
29．You’d be exposed to a lot ______ pollution if you moved to a town with pure water and air．A．more B．most C．less D．least
30．I’m sure you will do better in the test beca use you ______ so hard this year．
A．studied B．had studied
C．will study D．have been studying
31．______ in 1955, Disneyland in California in regarded by any as the original fun park．A．Opened B．Having opened C．Opening D．Being opened
32．---There is to be a total ban ______ smoking in the teachers’ offices．
---Good news! Will the men teachers be banned ______ in the passages?
A．from; from smoking B．on; to smoke
C．on; from smoking D．of; smoking
33．The solution ______ this problem is acceptable．So I am ______ it．
A．to; for B．of; against C．to; on D．on; for
34．I’d prefer to ______ my judgment until I know all the facts．
A．preserve B．deserve C．observe D．reserve 35．Keeping a balance of work, rest and diet, and having ______ exercise will save people from illnesses．A．appropriate B．accurate C．fierce D．temporary
湖北省武穴中学2012届高三11月月考（英语）
第二部分：英语知识运用（共两节, 满分40分）
第一节：单项填空（共10小题，每小题1分，满分10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。21．Students who graduate with working experience will be given ________ over those who never work in any company．
A．prediction B．preference C．presence D．preparation
22．---- Was it John that knocked down the old woman?
---- No, it can’t be true．He is always such a（n）________ driver．
A．stubborn B．energetic C．positive D．cautious
23．I turned back only to find an old classmate whose name __________ me for the moment．A．avoided B．escaped C．failed D．slipped
24．With no better way to express feelings of love and _______, it is easy to see why everyone turns to the flower shop on Mother’s Day．
A．appreciation B．inspiration
C．satisfaction D．ambition
25．Drunken driving, which was once a ________ occurrence in our city, is now under control．A．general B．frequent C．normal D．particular
26．It was shameful to be found sleeping in class．His classmates’ laughter only_____ his embarrassment．
程序框图高考真题 一、选择题（本大题共16小题，共分） 1.中国古代有计算多项式值的秦九韶算法，如图是实现该算法的程序框图．执行该程 序框图，若输入的x=2，n=2，依次输入的a为2，2，5，则输出的s=（） A.7 B. 12 C. 17 D. 34 2.执行如图的程序框图，如果输入的a=-1，则输出的S=（） A. 2 B. 3 C. 4 D. 5 3.阅读如图所示的程序框图，运行相应的程序，则输出s的值为（） A. -1 B. 0 C. 1 D. 3 4.如图程序框图的算法思路源于我国古代数学名著《九章算术》中的“更相减损术”．执 行该程序框图，若输入a，b分别为14，18，则输出的a=（） A. 0 B. 2 C. 4 D. 14
5.执行如图所示的程序框图，则输出s的值为（） A. 10 B. 17 C. 19 D. 36 6.执行下面的程序框图，如果输入的x=0，y=1，n=1，则输出x，y的值满足（） A. y=2x B. y=3x C. y=4x D. y=5x 7.执行如图程序框图，如果输入的a=4，b=6，那么输出的n=( ) A. 3 B. 4 C. 5 D. 6
8.如图所示的程序框图是为了求出满足3n-2n＞1000的最小偶数n，那么在和 两个空白框中，可以分别填入（） A. A＞1000和n＝n+1 B. A＞1000和n＝n+2 C. A≤1000和n＝n+1 D. A≤1000和n＝n+2 9.执行如图的程序框图，为使输出S的值小于91，则输入的正整数N的最小值为 A. 5 B. 4 C. 3 D. 2 10.执行如图所示的程序框图，输出的S值为（） A. 2 B. C. D. 11.若执行右侧的程序框图，当输入的x的值为4时，输出的y的值为2，则空白判断 框中的条件可能为（） A.x＞3 B. x＞4 C. x≤4 D. x≤5
【最新】数学《三角函数与解三角形》复习资料 一、选择题 1．设函数())cos(2)f x x x ??=+++(||)2 π ?<，且其图像关于直线0x =对 称，则（ ） A ．()y f x =的最小正周期为π，且在(0,)2 π 上为增函数 B ．()y f x =的最小正周期为 2π，且在(0,)4 π 上为增函数 C ．()y f x =的最小正周期为π，且在(0,)2 π 上为减函数 D ．()y f x =的最小正周期为2π，且在(0,)4 π 上为减函数 【答案】C 【解析】 试题分析：())cos(2)f x x x ??=+++2sin(2)6 x π ?=++，∵函数图像关于直 线0x =对称， ∴函数()f x 为偶函数，∴3 π ?=，∴()2cos 2f x x =，∴22 T π π= =， ∵02 x π << ，∴02x π<<，∴函数()f x 在(0, )2 π 上为减函数. 考点：1.三角函数式的化简；2.三角函数的奇偶性；3.三角函数的周期；4.三角函数的单调性. 2．已知函数sin(),0 ()cos(),0 x a x f x x b x +≤?=?+>?的图像关于y 轴对称，则sin y x =的图像向左平移 （ ）个单位，可以得到cos()y x a b =++的图像（ ）. A ． 4 π B ． 3 π C ． 2 π D ．π 【答案】D 【解析】 【分析】 根据条件确定,a b 关系，再化简()cos y x a b =++，最后根据诱导公式确定选项. 【详解】 因为函数()()(),0 ,0 sin x a x f x cos x b x ?+≤?=?+>??的图像关于y 轴对称，所以
云南省中考英语单项选择真题汇编 (精选2017-2019年真题+详细解析答案，值得下载) 2019 第一节单项填空(共15小题;每小题1分，满分15分) 从题中所给的A、B、C、D四个选项中选出能填入空白处的最佳选项，并将所选答案 涂到答题卡的相应位置。 21.—The final exam is coming.I hope all is well with you —Thanks. . A.My pleasure B.You，too C.Sounds good D.It's wonderful 22.The earth is often called the ocean planet.Its surface is 70 percent https://www.doczj.com/doc/ad10597640.html,nd B.plants C.animals D.water 23.—sport will you take part in，Peter? —The boys' 800-meter race. A.Where B.When C.Which D.How 24.My mother often says，“Stand tall like the sunflower and be proud who you are.” A.of B.with C.at D.in 25.—Must I wear the school uniform on school days? —.It's one of the school rules. A.It's beautiful B.I don't think so C.I'm afraid so D.It fits you well 26.We' re very about the graduation ceremony next Saturday.We can't wait to be there. A.boring B.bored C.excited D.exciting 27.I Game of Thrones(权力的游戏) with my friends last month.It's amazing. A.watch B.watched C.watches D.have watched 28.—Sorry，Miss Wang.I broke a glass by accident while I was cleaning the table. — .Please be more careful next time. A.It's nothing B.All right C.I know D.Sure 29.—What's up，Lisa? —I have to hand in the report tomorrow，but I can't anything to write.
、填空 1. 在8086/8088的计算机中，存储单元的20位物理地址由两部分组成，即16 位的 段地址 和16位的 偏移地址，物理地址=段地址X 10H+偏移量。 2. 段的起始地址必须是某小段的首地址，它能被 10H 整除。 3. 已知01020H 字单元的内容为6A58H 请分别写出它的两个字节单元的地址和 内容： (01020H =58H, ( 01021H =6AH 4. 指令执行后，若标志寄存器的ZF=0,则表示结果不为0;若SF=0,则表示结 果的符号是正号，即结果为正数。 5. 控制器从存储器取出一条指令后，指令指针寄存器IP 的内容是 将要执行的下 一条指令开始的偏移地址。 6. 段地址和偏移地址为1000: 127B 的存储单元的物理地址是1127BH 解：由物理地址=段地址X 10H+偏移量的公式可得 物理地址=1000HX 10H+127BH=10000H+127BH=1127BH 、选择 1. 与CS 寄存器组合才能形成代码段的物理地址的寄存器是 解：16K 个字单元，即为32K 个字节单元。由于2的15次方为32K,因此至 少需要15位二进制数才能表示16K 个字单元。 3. 已知一数据段的段地址是0100H,这个段的第6个字单元的物理地址是（B ） o 解：由于一个字单元占用两个字节，第一个字单元的偏移地址为 0000H,因 此第一个字单元的物理地址为 01000H 。以后每一个字单元的地址在前一个的基 C )。 A. SP 寄存器 B. BP 寄存器 C. IP 寄存器 D. BX 寄存器 2.如果存储器分段时, 的二进制数至少是（ 一个段最多允许16K 个字单元，那么表示该段内偏移地址 A ）o A.15 位 位 B.16 位 C.17 位 D.18 A. 01010H B. 0100AH C.01012H D.01006H
解三角形高考大题，带答案 1. （宁夏17）（本小题满分12分） 如图，ACD △是等边三角形，ABC △是等腰直角三角形， 90ACB =∠，BD 交AC 于E ，2AB =． （Ⅰ）求cos CAE ∠的值； （Ⅱ）求AE ． 解：（Ⅰ）因为9060150BCD =+=∠， CB AC CD ==， 所以15CBE =∠． 所以62 cos cos(4530)4 CBE +=-=∠． ···················································· 6分 （Ⅱ）在ABE △中，2AB =， 由正弦定理 2 sin(4515)sin(9015) AE =-+． 故2sin 30 cos15 AE = 122 624 ? = +62=-． 12分 2. （江苏17）（14分） 某地有三家工厂，分别位于矩形ABCD 的顶点A 、B 及CD 的中点P 处，已知AB=20km ，BC=10km ，为了处理三家工厂的污水，现要在矩形ABCD 的区域上（含边界），且A 、B 与等距离的一点O 处建造一个污水处理厂，并铺设排污管道AO 、BO 、OP ，设排污管道的总长为ykm 。 （1）按下列要求写出函数关系式： ①设∠BAO=θ(rad )，将y 表示成θ的函数关系式； ②设OP=x (km )，将y 表示成x 的函数关系式； （2）请你选用（1）中的一个函数关系式，确定污水处理厂的位置，使三条排污管道总长度最短。 【解析】：本小题考查函数的概念、 解三角形、导数等基本知识，考查数学建模能力、 抽象概括能力和解决实际问题的能力。 （1）①由条件知PQ 垂直平分AB ，若∠BAO=θ(rad )，则10 cos cos AQ OA BAO θ = =∠， 故10 cos OB θ = 又1010OP tan θ=-，所以1010 1010cos cos y OA OB OP tan θθθ =++= ++- B A C D E B C D A O P
历年高考英语易错题难题好题汇编及解析 Zhicheng Professional Middle School，Sichuan Province Xiong Yunhua 1、Stop making so much noise ____ the neighbor will start complaining. A、or else B、but still C、and then D、so that 选A 。or else意为“要不然，否则”。 2、We hope to go to the beach tomorrow, but we won't go ____ it's raining. A、if B、when C、though D、because 选A 考查连词。根据语境用if引导条件状语从句。 3、——The weather is too cold ____ March this year. ——It was still ____ when I came here years ago. A、for; colder B、in; cold C、in; hot D、for; hotter 选A 本题考查考生运用介词和比较级的能力。For在这里是“就……而言”的意思，而第二个选项要抓住信息词still 在此处的妙用，它是用来修饰比较级的，加上上文的cold，在此处就不难选择colder了。 4、——How much vinegar did you put in the soup ——I'm sorry to say, ____. I forget. A、no B、no one C、nothing D、none 选D 本题考查不定代词的本意区别及其与语境综合运用。此处none指的是not any vinegar，也就是说，此处可以这样理解：I'm sorry to say that I didn't put any vinegar in the soup, because I forgot it. 5、He is only too ready to help others, seldom, ____, refusing them when they turn to him. A、if never B、if ever C、if not D、if any 选B 本题考查考生在语境中灵活运用、辨析短语用法的能力，此处seldom，if ever是一个短语，是“从不，决不”的意思。 6、——What should I wear to attend his wedding party ——Dress ____ you like. A、what B、however C、whatever D、how 选B 本题however you like相当于in whatever way you like，根据语境，不难判断出B为正确答案。 7、——The research on the new bird flu virus vaccine is challenging and demanding. Who do you think can do the job ——____ my students have a try A、Shall B、Must C、Will D、May 选A 本题考查情态动词shall在主语是第二、三人称时，作为征求意见的用法。。 8、I'd like to live somewhere ____ the sun shines all year long. A、which B、that C、where D、in which 选C 考查连接词。Where引导地点状语从句。 9、I ____ to go for a walk, but someone called and I couldn't get away.
第3章自测练习 一、选择题（四选一） 1.表示一条处理器指令所在存储单元的符号地址是 C 。 A 变量 B 常量 C 标号 D 偏移量 2.汇编语言中的变量有多种类型属性,但错误的类型是 B 。 A 字节型byte B 字符型char C 字型word D 双字型dword 3.执行mov bx,seg var指令，BX得到变量var的 B 。 A 物理地址 B 段地址 C 偏移地址 D 内容 4.MASM语句中，采用 C 分隔标号和指令。 A 逗号 B 分号 C 冒号 D 空格 5.欲设定从偏移地址100H开始安排程序，可使用 A 伪指令。 A org 100h B start=100h C start db 100h D start equ 100h 6.与“mov bx,offset var”指令等效的指令是 D 。 A mov bx,var B 1ds bx,var C les bx,var D 1ea bx,var． 7.下条语句 buf db l0 dup(3 dup(?,10),3,10) 汇编后，变量buf占有的存储单元字节数是 B 。 A 100 B 80 C 40 D 20 8.数据定义语句“numl dw(12 or 6 and 2) ge 0eh”，定义的num1单元的内容是 B 。 A 0 B 0FFFFH C 1 D 0FFH 9.要求将A、B两个字符的ASCII码41H和42H顺序存放在连续两个字节存储单元中，可选用的语句是 A 。 A db｀AB＇ B dw ｀AB＇ C db 0ABH D dw 0ABH 10.在汇编语言程序中，对END语句叙述正确的是 C 。 A END语句是一可执行语句 B END语句表示程序执行到此结束 C END语句表示源程序到此结束 D END语句在汇编后要产生机器码 11.下面的数据传送指令中，错误的操作是 D 。 A mov ss:[bx+di],byte ptr 10h B mov dx,l000h C mov word ptr[bx],1000h D mov ds,2000h 12.下面指令执行后，变量dab中的内容是 C 。 daw dw 2A05h dab db 0Fah … mov al,byte ptr daw sub dab,al A 0DAH B 0FAH C 0F5H D 0D0H
专项训练十三动词语态 时间：0.5～1分钟/小题分值：1分/小题 ■ 含语态提示词by ( )1. (xx曲靖)—Do you like the famous basketball star Kobe? —Yes, I really like him. He ________ by many people around the world. A. admire B. admires C. is admired D. is admiring ( )2. (xx湘潭)The telephone ________ by Alexander Graham Bell in 1876. A. was invented B. is invented C. invented ( )3. (xx丹东)With the development of China, Chinese ________ by a large number of people in the world. A. speaks B. is spoken C. speak D. is speaking ( )4. (xx黄石)—Why does the earth look blue in space? —Because most of the earth's surface ________ by ocean. A. covers B. is covered C. cover D. are covered ( )5. (xx遵义)—Why the restaurant ________ to close by government? —Because of its high prices on food. Businessmen must be honest, you know. A. will be asked B. was asked C. is asked ( )6. (xx株洲)Artemisinin ________ by Tu Youyou, a great Chinese scientist. A. was invented B. invented C. has invented ■无语态提示词 ( )7. (xx河北)Emily is glad that she________ for her honesty at that meeting. A. praises B. praised C. is praised D. was praised ( )8. (xx广东)He Jiang ________ to give a speech at the graduation ceremony at Harvard University last month. A. invites B. invited C. is invited D. was invited ( )9. (xx成都)You are not supposed to go to a family party unless you ________ to in the US. A. are not invited B. are invited C. will be invited ( )10. (xx青岛)Children should ________ to be honest from a young age. A. educate B. be educated C. punish D. be punished ( )11. (xx黄冈)—Tom is always careless with his schoolwork. Could you help him? —No problem! I think he________ to think twice before starting. A. should be told B. can tell C. should tell D. can be telling ( )12. (xx临沂)Now all Chinese couples ________ to have two children. A. allow B. allowed C. are allowed D. were allowed ( )13. (xx扬州)—Have you finished your report on green life? —Not yet. I'll make it if I ________ another two days. A. give B. am given
《汇编语言》考试复习题及答案 一、单项选择题（共20小题，每小题1分，共20分）在每题列出的四个备选项中只有一个是符合要求的，请将其代码填写在题后的括号内。错选、多选或未选均无分。 1．CPU要访问的某一存储单元的实际地址称（） A．段地址B．偏移地址 C．物理地址D．逻辑地址 2．某存储单元的物理地址是12345H，可以作为它的段地址有（）A．2345H B．12345H C．12340H D．1234H 3．执行后使BX=0的同时也使CF=0，OF=0的指令是（）A．XORBX，BX B．ORBX，BX C．ANDBX，BX D．CMPBX，BX 4．循环控制指令LoopNZ/LoopNE控制循环继续执行的条件是（）A．CX≠0且ZF=1B．CX≠0且ZF=0 C．CX≠0或ZF=1D．CX≠0或ZF=0 5．在执行DAA指令，当高四位BCD码校正时产生进位，如要把此进位值送入AH中，对这进位值的操作应是（） A．DAA校正指令的功能已自动加在AH中 B．进位值在AF中，校正后根据AF内容再加在AH中 C．进位值在CF中，校正后根据CF内容再加在AH中
D．进位值在AL最高位上，校正后根据AL最高位内容再加在AH中6．AND，OR，XOR，NOT为四条逻辑运算指令，下面的解释正确的是（）A．指令XORAX，AX执行后，AX内容不变，但设置了标志位 B．指令ORDX，1000H执行后，将DX最高位置1，其余各位置0 C．指令ANDAX，OFH执行后，分离出AL低四位 D．NOTAX，执行后，将AX清0 7．在执行下列指令时，需要使用段寄存器DS的指令是（）A．STOSW B．ADDAL，CL C．NEGBX D．INCDA[BX] 8．无论BH中原有的数是奇数或偶数，若要使BH中的数一定为奇数，应执行的指令是（） A．ADDBH，01H B．ORBH，01H C．XORBH，01H D．TESTBH，01H 9．完成对CL寄存器的内容乘以4的正确操作是（） A．ROLCL，1B．MUL4 ROLCL，1 C．SHLCL，1D．MOVCL，2 SHLCL，1SHLCL，CL 10．下面各传送指令中，正确的是（） A．MOV[DI]，[SI]B．MOV[DX+DI]，AL C．MOVWORDPTR[BX]，0100H D．MOV AL，BX 11．汇编语言语句格式中对名字项的规定如下，请找出其中错误的说法（）
程序框图专题 １．阅读如图所示的程序框图，运行相应的程序,若输入x的值为1,则输出y 的值为( ) A．2 B．７Ｃ.8 D．128 第１题图第2题图 ２.阅读上边的程序框图，运行相应的程序,则输出i的值为( ) A.2 Ｂ.3 Ｃ．4 D．5 3.执行如图所示的程序框图，输出的k值为() A.3 B.4 C.5 D．6 4．执行如图所示的程序框图，输出S的值为( ) A．-错误! B. 错误! C.-错误! D.错误! 第3题图第4题图第５题图 5．执行如图所示的程序框图，则输出ｓ的值为( ）
A．错误! B.错误! C.错误!D．错误! 6．执行下面的程序框图，若输入的a,b，ｋ分别为1，２,3，则输出的M=() A.＼ｆ(20,３） B.错误! C.错误! D.错误! 第6题图第7题图 ７.执行上面的程序框图，如果输入的x,t均为2，则输出的Ｓ＝() Ａ．4 B.5 C．６D．7 8．执行如图所示的程序框图，输出S的值为( ) A.3 B．－6 C.10 D．１2 第８题图 答案 １.C [当ｘ＝1时,执行ｙ=9－１＝8.输出y的值为8，故选C.］
2．C [运行相应的程序.第1次循环:i ＝1,S =１0-1＝9； 第2次循环:i ＝２,S ＝９-2＝７； 第3次循环:ｉ=3，S =7－3＝4； 第4次循环:i ＝4，S =４-４=０；满足S ＝0≤１， 结束循环,输出i ＝4．故选C.] ３.Ｂ [第一次循环：a ＝3×1 2＝＼f （3，2)，k =1; 第二次循环：a ＝错误!×错误!＝错误!，k ＝２; 第三次循环:a =错误!×错误!=错误!，k ＝３; 第四次循环:a =３ 8×错误!＝错误!＜错误!，k =４. 故输出ｋ=4.] 4.D [每次循环的结果为k ＝2，ｋ＝３,k =4,k ＝5＞4，∴S =ｓin 错误!=12．] ５．D [ｓ＝＼f （1,2)＋＼ｆ(1,４）+＼f (1，6)+１8=２5 ２4 ,即输出s 的值为 ＼ｆ(25，24).] 6．D [当n =1时,M ＝1+错误!=错误!,a =2,b =错误!； 当n =2时,M =2+2 3=错误!，a ＝错误!，b ＝错误!； 当n =3时,M ＝错误!＋错误!=错误!,a ＝错误!，b =错误!; n =4时,终止循环．输出M ＝错误!．] 7．D ［k ＝1，M =错误!×２＝2，S ＝2＋3＝5； k ＝２,Ｍ=错误!×2＝2，S ＝2+5＝７; k ＝3,3＞t ,∴输出Ｓ=7,故选D.] 8.Ｃ [当i ＝1时，1＜５为奇数,S ＝－１，i =2; 当i ＝2时,２<5为偶数,S =－1＋4＝3,i =3; 当i ＝3时，3<５为奇数,S =3-33＝－５,i ＝4; 当i =4时，4<５为偶数，S ＝－6＋42＝1０，ｉ＝5; 当ｉ=５时,5≥5，输出S =10.]
2019年高考试题汇编：解三角形 1．（2019?新课标Ⅰ）△ABC的内角A，B，C的对边分别为a，b，c．已知a sin A﹣b sin B＝4c sin C，cos A＝﹣，则＝（） A．6B．5C．4D．3 2．（2019?北京）如图，A，B是半径为2的圆周上的定点，P为圆周上的动点，∠APB是锐角，大小为β，图中阴影区域的面积的最大值为（） A．4β+4cosβB．4β+4sinβC．2β+2cosβD．2β+2sinβ 3．（2019?新课标II）△ABC的内角A，B，C的对边分别为a，b，c．已知b sin A+a cos B＝0，则B＝． 4．（2019?浙江）在△ABC中，∠ABC＝90°，AB＝4，BC＝3，点D在线段AC上，若∠BDC＝45°，则BD＝，cos∠ABD＝． 5．（2019?新课标II）△ABC的内角A，B，C的对边分别为a，b，c．若b＝6，a＝2c，B ＝，则△ABC的面积为． 6．（2019?天津）在△ABC中，内角A，B，C所对的边分别为a，b，c．已知b+c＝2a，3c sin B ＝4a sin C． （Ⅰ）求cos B的值； （Ⅱ）求sin（2B+）的值． 7．（2019?新课标Ⅰ）△ABC的内角A，B，C的对边分别为a，b，c．设（sin B﹣sin C）2＝sin2A﹣sin B sin C． （1）求A； （2）若a+b＝2c，求sin C． 8．（2019?江苏）在△ABC中，角A，B，C的对边分别为a，b，c． （1）若a＝3c，b＝，cos B＝，求c的值； （2）若＝，求sin（B+）的值． 9．（2019?北京）在△ABC中，a＝3，b﹣c＝2，cos B＝﹣． （Ⅰ）求b，c的值；（Ⅱ）求sin（B﹣C）的值． 10．（2019?新课标Ⅲ）△ABC的内角A、B、C的对边分别为a，b，c．已知a sin＝b sin A． （1）求B； （2）若△ABC为锐角三角形，且c＝1，求△ABC面积的取值范围．
初中英语单项选择题汇总题(附答案)
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初中英语单项选择题汇总（附答案） 第一部分初中中考英语单选题真题练习 第一章冠词 真题 1. —What would you like for afternoon tea? (09广州，16) —Tow pieces of bread and cup of coffee, please. A. an; a B. 不填; a C. at; the D. 不填; the 2. old man behind Mary is university teacher. (09广东省，29) A. An; an B. A; the C. The; a D. The; an 3. —How do you go to work? (09深圳，1) —I usually take bus. A. the; a B. /; a C. a; a D. the; / 4. After Lucy and Lily, Tony is now student to win the game in our class. (09佛山，23) A. the third B. a third C. the second 5. —Are you good at playing basketball or playing piano? (08深圳，21) —Both． A. a; a B. the; the C. the; / D. /; the 6. When you make a mistake, don't always make excuse for yourself. (08佛山， 29) A. an B. the C. / 7. —Do you like a blue bike for your birthday? (07佛山，31) —But I prefer green one. A. the B. / C. a 8. He is university student and he comes from island in England. (07广东省，26) A. an; an B. an; a C. a; an D. a; a 巩固练习 1.There's 800-metre-long road behind hospital. (09甘肃兰州) A. an; an B. a; a C. an; the D. a; the 2.I really like book you lent me yesterday. (09河北) A. a B. an C. the D. 不填 3.Jimmy bought car yesterday, but it’s used one. (09山东威海) A. a; a B. a; an C. a; the D. the; an 4.What exciting news it is! Is news true? (09山东烟台) A. an; the B. an; a C. /; the D. /; a 5.—I just have cup of milk for breakfast. (09四川成都) —That’s not enough. A. a; a B. the; the C. a; 不填 6.Sandy often takes her dog for walk around the lake after supper. (09江苏南京)
更多精品文档 考点 一 进制转换 1、（11101001）2=（ 233 ）10=（ E9 ）16 2、二进制码11100001表示的十进制数为 （ 225 ） ，相应的8421BCD 码为 （001000100101 ）。 3．（406）10= （ 010*********）8421BCD 十进制数(75)10的8421BCD 编码是 01110101 。 4．(00101101)2 = ( 45 )10 = ( 01000101 )8421BCD 。 5、(1001.0110)B=( 9.6 )H 6．（01101001）2=（ 105 ）10=（ 69 ）16 7、十六进制数（7E.5C ）16等值的二进制数为（01111110.01011100）2,等值的八 进制数为（176.270）8 8（37）10=（100101）2=（ 25 ）16 9.(B4)16 ，（178）10， (10110000)2中最大数为(B4)16，最小数为_(10110000)2 10将十进制数287转换成二进制数是100011111；十六进制数是11F 。、 11位十六进制数转化为二进制数有_20_位 12十进制数238转换成二进制数是_11101110_；十六进制数是_ EE _。 13．(33)10=( 21 )16=( 100001 )2 14. 将十进制数45转换成十六进制为 (2D)16 。 15二进制数A=1011010，B=10111，则A-B= 1000011 。 16十进制数228转换成二进制数是＿(11100100)2＿；十六进制数是＿(E4)16 ＿. 考点2 触发器的种类及特征方程 重点 1．根据触发器功能的不同，可将触发器分成四种，分别是 RS 触发器、 JK 触发器、 T 触发器和 D 触发器。对于上升沿触发的D 触发器，它的 次态仅取决于CP__上升_沿到达时___D___的状态。 2、D 触发器的特征方程为（ n n D Q =+1 ） ，JK 触发器的特征方程为 触发器的特征方程为
十年高考真题分类汇编（2010—2019）数学 专题16算法与程序框图 1.(2019·全国3·理T9文T9)执行下边的程序框图,如果输入的ε为0.01,则输出s的值等于( ) A.2-1 24B.2-1 25 C.2-1 26D.2-1 27 2.(2019·天津·理T4文T4)阅读右边的程序框图,运行相应的程序,输出S的值为( ) A.5 B.8 C.24 D.29 3.(2019·全国1·理T8文T9)下图是求1 2+1 2+12 的程序框图,图中空白框中应填入( ) A.A=1 2+A B.A=2+1 A C.A=1 1+2A D.A=1+1 2A
4.(2018·全国2·理T7文T8)为计算S=1-1 2+1 3 ?1 4 +…+1 99 ?1 100 ,设计了右侧的程序框图,则在空白框中应填 入() A.i=i+1 B.i=i+2 C.i=i+3 D.i=i+4 5.(2018·北京·理T3文T3)执行如图所示的程序框图,输出的s值为( ) A.1 2B.5 6 C.7 6 D.7 12 6.(2018·天津·理T3文T4)阅读下边的程序框图,运行相应的程序,若输入N的值为20,则输出T的值为( )
A.1 B.2 C.3 D.4 7.(2017·全国2·理T8文T10)执行下面的程序框图,如果输入的a=-1,则输出的S=( ) A.2 B.3 C.4 D.5 8.(2017·全国3·理T7文T8)执行下面的程序框图,为使输出S的值小于91,则输入的正整数N的最小值为( ) A.5 B.4 C.3 D.2
9.(2017·北京·理T3文T3)执行如图所示的程序框图,输出的s 值为( ) A.2 B.32 C.53 D.85 10.(2017·天津·理T3)阅读右面的程序框图,运行相应的程序,若输入N 的值为24,则输出N 的值为( ) A.0 B.1 C.2 D.3 11.(2017·山东·理T6)执行两次右图所示的程序框图,若第一次输入的x 的值为7,第二次输入的x 的值为9,则第一次、第二次输出的a 的值分别为( ) A.0,0 B.1,1 C.0,1 D.1,0
2017高考真题解三角形汇编 1.（2017北京高考题）在△ABC 中，A ∠ =60°，c =37 a . （Ⅰ）求sin C 的值； （Ⅱ）若a =7，求△ABC 的面积. 2．（2017全国卷1理科）△ABC 的内角A ，B ，C 的对边分别为a ，b ，c ，已知△ ABC 的面积为2 3sin a A （1）求sin B sin C ; （2）若6cos B cos C =1，a =3，求△ABC 的周长. 3．（2017全国卷1文科）△ABC 的内角A 、B 、C 的对边分别为a 、b 、c 。已知 sin sin (sin cos )0B A C C +-=，a =2，c ，则C =B A ．π 12 B ．π6 C ．π4 D ．π3 4.（2016全国卷2理科）ABC ?的内角,,A B C 的对边分别为,,a b c ,已知 2 sin()8sin 2 B A C +=． (1)求cos B (2)若6a c += , ABC ?面积为2,求.b 5.（2017全国卷2文科16）△ABC 的内角A,B,C 的对边分别为a,b,c,若2b cosB=a cosC+c cosA,则B= 6．（2017全国卷3理科）△ABC 的内角A ，B ，C 的对边分别为a ，b ，c ，已知sin A cos A =0，a b =2． （1）求c ；（2）设D 为BC 边上一点，且AD ⊥ AC,求△ABD 的面积． 7．（2017全国卷3文科）△ABC 的内角A ，B ，C 的对边分别为a ，b ，c 。已知 C =60°，b c =3，则A =_________。 8.（2017山东高考题理科）在C ?AB 中，角A ，B ，C 的对边分别为a ，b ，c ．若 C ?AB 为锐角三角形，且满足()sin 12cosC 2sin cosC cos sinC B +=A +A ，
2018年中考英语单项选择题分类汇编 （冠词、名词、介词及数词） 1.There will be______talk on good manners at the school hall this afternoon. A. the B. an C. a D. / 2. The Dragon Boat Festival falls_________ May or June every year. A. in B. on . C. at D. between 3. Wu Wei, a young artist, has received high_________ from the art community for this sculptures A. pride B. praise C. promise D. progress 4. I live near a big _______. It gets very noisy on match days. A.hospital B. store C. bank D. playground 5.-- Are you watching the football matches of the World Cup these days? -- Sometimes, and I'll watch the match ______ Japan and Poland tonight. A. against B. about C. through D. between 6.My teacher has given me useful suggestions and I want to thank him from the ____ of my heart. A. bottom B. condition C. way D. surface 7.We should have ________ breakfast every day to keep healthy. A. a B. an C. / D. the 8. A.It’s my daughter’s birthday today. She’s ___________years old. A. eighteen B. eighteenth C. the eighteen D. the eighteenth 9. More and more people in Qingdao go to work _________subway now. A. with B. on C. in D. by 10. Could you please put some _________ in my cup? I’d like sweet coffee. A. sugar B. salt C. ice D. pepper 11.–Who is boy playing soccer over there? -He is my classmate, Li Ping. A. a B. 不填 C. the 12.The program I’m a singer is quite popular ______ students these days. They often talk about it between classes. A. for B. with C. in 13.There is ____old piano in ______corner of the living room.
汇编期末考试复习题 一填空题： 1．完成将累加器AL清零，并使进位标志CF清零，可以使用______指令。2．完成同指令XCHG AX ，BX 相同功能的指令序列可以用。3．表示宏定义结束的命令是___________________________________________________。4报警中断的中断类型为4AH，它的中断向量在中断向量表中的物理地址是 ____________________________________________________________________________。5指令JMP WORD PTR [BX][SI]的寻址方式是 ____________________________________________________________________________。6．8086 8088中两个变址寄存器是______________________________________________。 7 执行下列程序，设（SS）=3000H，则AL中的数据所在的内存地址（物理地址）是 _____________________________________________________________________________。MOV SP，2000H MOV AX，1234H PUSH AX … 8 完成无符号数乘2的逻辑移位指令是___________________________________________。 9 若用数据定义伪指令定义数据：BUF 4 DUP（0，2 DUP(1，0)），问：定义后，存储单元中有数据0100H的字单元个数是__________________________________________________。10．在DEBUG中修改寄存器AX的命令形式为：R AX ，修改偏移地址为100H处内存单元的内容命令为：E 100 在DEBUG 中，汇编命令：A起始地址，反汇编命令：U起始地址结束地址， 标志位显示 1 0 CF CY NC ZF ZR NZ SF NG PL AF AC NA OF OV NV PF PE PO DF DN UP IF EI DI 11．可否随意在DEBUG 提示符“_”后不带参数发出命令G？什么情况下使用时，可不用“=”给出执行的首地址？ _______________________________________________________________________________ 二单选题 1．下面表示段定义结束的命令是（） A、ENDP B、ENDS C、ENDM D、END 2．8086 CPU在基址变址寻址方式中，基址寄存器可以是（） A、AX或CX B、BX或BP C、SI或BX D、DX或DI 3．执行CALL FAR PTR SUB1指令后，在堆栈区域中应（） A、压入4个字节的内容 B、弹出4个字节的内容