2012年GCT英語沖刺試卷三

（本試題共50題，每題2分，滿分100分，考試時間45分鐘）

　　Part One Vocabulary and Structure

　　Directions:

　　In this part there are ten incomplete sentences, each with four suggested answers. Choose the one that you think is the best answer. Mark your answer on the Answer Sheet by drawing with a pencil a short bar across the corresponding letter in the brackets.

　　1. We obey him, ____ we are afraid of him, ____ we honor and love him.

　　A. not for, but forB. not as, but as

　　C. not that, but thatD. not since, but since

　　2. With the map of the city to help them, they had no ____ the place.

　　�� A. difficulties in findingB. difficulty in finding

　　�� C. difficulty to findD. trouble to find

　　3. This is a____ young writer. He has published quite a few good stories in recent years.��

　　A. promisedB. looking forward��C. promisingD. clever �お�

　　4. What is the____ language in India?

　　A. officeB. official��C. officiallyD. officer

　　5. ____, it is quite easy to drill a hole in it with a eraser.

　　��A. Hard a diamond isB. Hard as a diamond is

　　��C. As a diamond is hardD. How hard is a diamond

　　6. I desired nothing but ____ home.

　　��A. go��B. to goC. goingD. went

　　7. Nuclear science should be developed to benefit the people ____ harm them.

　　��A. more thanB. better thanC. other thanD. rather than

　　8. I would appreciate ____ it a secret.

　　��A. your keepingB. that you keepC. you to keepD. that you will keep

　　9. I found myself completely ____ by his vivid performance.

　　��A. carried outB. carried offC. carried awayD. carried on

　　10. It’s high time that something, ____ to prohibit selling fake commodities.

　　��A. must be doneB. was doneC. be doneD. were done

　　Part Two Reading Comprehension

　　Directions:

　　In this part there are four passages followed by questions or unfinished statements, each with four suggested answers. Choose the one that you think is the best answer. Mark your answer on the Answer Sheet by drawing with a pencil a short bar across the corresponding letter in the brackets.

　　Questions 11-15 are based on the following passage:

　　Crime has its own cycles, a magazine reported some years ago. Police records that were studied for five years from over 2,400 cities and towns show a surprising link between changes in the seasons and crime patterns.

　　The pattern of crime has varied very little over a long period of years. Murder reaches its high during July and August, as do rape and other violent attacks. Murder, moreover, is more than seasonal: it is a weekend crime. It is also a nighttime crime: 62 percent of murders are committed between 6 p.m. and 6 a.m.

　　Unlike the summer high in crimes of bodily harm, burglary has a different cycle. You are most likely to be robbed between 6 p.m. and 2 a.m. on a Saturday night in December, January, or February. What is the most uncriminal month of all? May-except for one strange statistic. More dog bites are reported in this month than in any other month of the year.��

　　11. The main idea of paragraph 1 is ________.

　　A. crime is a serious social problem��

　　B. there is a link between change in the seasons and crime patterns

　　C. crime is not linked to the change in season��

　　D.2,400 towns were studied for five years��

　　12. The subject of paragraph 2 is _________.

　　A. Summer crimeB. burglary��C. murderD. nighttime crime��

　　13. According to the passage, a murder would most likely occur ________.

　　A. on a weekend night in winter��B. on a weekend afternoon in summer

　　C. on a Saturday night��D. on a weekend night in summer��

　　14. In paragraph 2 “it is also a nighttime crime,” it refers to _________.

　　A. murderB. 62 percent��C. weekend crime D. rape��

　　15. In paragraph 3, what is the one strange statistic for May?

　　A. There are more dog bites in May.��B. There are more robberies in May.��

　　C. There is the most crime in May.��D. There are more murders in May.�お�

　　Questions 16-20 are based on the following passage:

　　“Fingers were made before forks”. When a person gives up good manners, puts aside knife and fork, and dives into his food, someone is likely to repeat that saying. The fork was an ancient agricultural tool, but for centuries no one thought of eating with it. Not until the eleventh century, when a young lady from Constantinople brought her fork to Italy, did the custom reach Europe.

　　By the fifteenth century the use of the fork was widespread in Italy. The English explanation was that Italians were averse to eating food touched with fingers, “Seeing all men’s fingers are not alike clean.” English travellers kept their friends in stitches while describing this ridiculous Italian custom.

　　Anyone who used a fork to eat with was laughed at in England for the next hundred years. Men who used forks were thought to be sissies, and women who used them were called show-offs and overnice. Not until the late 1600’s did using a fork become a common custom.

　　16. The custom of eating with a fork was _____.

　　A. brought to Europe from AmericaB. begun when forks were invented

　　C. brought to Europe from AsiaD. invented by Italians

　　17. By the fifteenth century forks were used _____.

　　A. all over ItalyB. only in Constantinople

　　C. widely in EuropeD. In England

　　18. To English travellers in Italy, the use of forks seemed _____.

　　A. cleverB. necessaryC. good mannerD. ridiculous

　　19. The English thought that Italians used forks in order to ______.

　　A. imitate the people of the EastB. keep their food clean

　　C. impress visitors with their good mannersD. amuse the English

　　20. In England, people who used forks at that time were considered _____.

　　A. well manneredB. sissiesC. show-offs and overniceD. both B and C

　　Questions 21-25 are based on the following passage

　　Holidays in the United States usually occur at least once a month. Most months have a national holiday that has been arranged to be celebrated on a Monday. The holidays have all been decided to be celebrated on a Monday so that the workers may have 3-day weekends, that is, Saturday, Sunday and Monday in order to rest or travel or do things with their families. Major holidays in the United States include New Year’s Day, Christmas Day and the day, when we remember the first settlers of the United Sates, called Thanksgiving Day. In these holidays most businesses close and the workers stay at home and celebrate with their families.

　　Vacation can be from 2 weeks a year to 4 weeks a year. This usually depends on how long you have been working for a company, what type of position you have, whether you have a very high and important position and whether you can find someone to replace you. In this case, you might take a few days at a time rather than take one month all at once. Usually the more time you spend working for a company, the more time you may get for a vacation.

　　21. The government of the United States makes it a rule for workers to have __________ weekends.

　　A. 5-dayB. 2-dayC. 3-dayD. 4-day

　　22. Workers in the United States sometimes work from __________.

　　A. MondayB. Saturday to Monday

　　C. Thursday to FridayD. Tuesday to Friday

　　23. Which statement is wrong according to this passage?

　　A. Only a few shops remain open on New Year’s Day.

　　B. Most of the workers needn’t work on Christmas Day.

　　C. Days on vacation must be more than all the holidays in year.

　　D. All the workers have a half-month vacation at least.

　　24. The reason why someone has to divide his vacation into several parts is that _________.

　　A. he doesn’t want to make a long vacation

　　B. ha hasn’t a high position

　　C. he plays an important role in his work

　　D. he hasn’t been working for his company for a long time

　　25. Which is the best title for this passage?

　　A. Holidays in the United States

　　B. Vacation in the United Staes

　　C. How the Workers Spend Their Holidays

　　D. Something about the Holidays and Vacation in the U. S.

　　Questions 26-30 are based on the following passage

　　The Industrial Revolution in Britain first began in the textile industry. England had been a major producer of wool for centuries. Ever since the enclosures, wool and then woolen cloth had been the principal exports of England. And cloth-making, though a domestic industry in the early years, had the characteristic of captalist production which separated the employer from the employee and introduced the division of labour, such as carding, spinning, weaving, fulling and dyeing. With the expansion of market, the demand for cloth also increased. But a spinner with a distaff could only make one thread at a time. The short supply of yarn became the main obstacle to mass production of cloth. The general effort to improve thread-making techniques led to the invention of spinning Jenny in 1764, by the English spinner Hargreaves. The new instrument enabled a singly workman to spin eight or ten threads at once. A year later, Richard Arkwright, a barber, patented a device for drawing out thread by means of rollers. Then in 1779, Samual Crompton drew on these two new devices and invented a new kind of spinning machine known as the mule. It greatly accelerated the speed of production and improved the quality of thread. Then Arkwright established a great factory by applying power-driven mules and became known as Father of Factory System in England.

　　By the end of the 18th Century, power-driven machines spinning two hundred threads simultaneously had been introduced in production.��

　　26. What was the most important export of England before the revolution?

　　A. Wool cloth. ��B. Wool and woolen cloth.��

　　C. Spinning machines.��D. Power-driven machines.��

　　27. Capitalist production was characterized by ____.

　　A. the separation of the employer from the employee��B. the division of labour ��

　　C. both A and B��D. the expansion of market��

　　28. Which of the following is NOT TRUE?

　　A. Hargreaves invented the spinning Jenny.��

　　B. Arkwright patented a device for drawing out thread by means of rollers and thus was called Father of Factory System in England.��

　　C. Samual Crompton invented the spinning machine mule.��

　　D. By the end of the 18th century, power-driven spinning machines could produce two hundred threads simultaneously.��

　　29. “simultaneously” in the last sentence means ____.��

　　A. at the same timeB. together ��

　　C. at a timeD. altogether��

　　30. This passage can best be titled ____.

　　A. Process of the Industrial Revolution��

　　B. Beginning of the Industrial Revolution��

　　C. What led to the Industrial Revolution ��

　　D. Effects of the Industrial Revolution��

　　Part Three Cloze

　　Directions:

　　For each blank in the following passage, choose the best answer from the choices given below. Mark your answer on the Answer Sheet by drawing with a pencil a short bar across the corresponding letter in the brackets.

　　Without time to relax and have fun, kids can suffer stress just like adults; warn experts - who say as many as one in four youngsters have symptoms of burnout. More and more parents are pushing their kids to be busy in structured activities31.Many of these activities for children aren’t recreational32involve competition. The kids33to “win”, not just participate, and this can cause34. Today’s parents have the __35__ that children who don’t pursue a lot outside activities will be36 . Parents are in a panic because they know it’s a37world out there. They are running scared to be sure their kids can go into the marketplace and compete as adults, but __38some cases they are missing the big picture.

　　Kids who are unhappy and depressed grow up to be unhappy, depressed adults who don’t do well in their jobs or39life. And these kids won’t know as adults how to relax. Everyone needs time just to relax and recharge. When you’re not stressed, you can be40productive. That’s why it’s important to help your child find a balance.

　　31.A. at no timeB. at times C. all the time D. at one time

　　32.A. andB. butC. soD. as

　　33.A. pushB. are pushedC. have pushedD. are being pushed

　　34.A. failureB. threatC. stressD. diligence

　　35.A. moodB. attitudeC. styleD. idea

　　36.A. left aloneB. left behindC. left outD. left over

　　37.A. pleasantB. toughC. colorful D. adventurous

　　38.A. inB. at C. underD. on

　　39.A. personalB. publicC. outside D. social

　　40.A. veryB. mostC. moreD. less

　　Part Four Dialogue Completion

　　There are ten short incomplete dialogues between two speakers, each followed by four choices marked A, B, C, and D. Choose the answer that appropriately suits the conversational context and best completes the dialogue. Mark your answer on the Answer Sheet by drawing with a pencil a short bar across the corresponding letter in the brackets.

　　41. Speaker A: Well, it’s getting late. Maybe we could get together sometime.

　　Speaker B: ______.

　　A. Sounds good. I’ll give you a callB. Take it easy

　　C. Nice to see you backD. Yes, I’ve enjoyed it

　　42. Speaker A: Did you have a good crossing?

　　Speaker B: _______. It was really rough and I’m not a good sailor.

　　A. No, I’m afraid notB. Yes, very pleasant crossing

　　C. No, I hadn’tD. Yes, it did

　　43. A: What a surprise! You changed your hairstyle.

　　B: Yes and another surprise. I’m going to get married next Saturday.

　　A: _______.

　　A. Oh, sorry, I nearly forgot that

　　B. Really? Congratulations!

　　C. How about another time? I’ll be busy then.

　　D. That’s OK. Saturday is the most suitable day for any marriage

　　44. Dad: Could you run over to the store right away? We need a few things.

　　Son: _________

　　A. Yes, I could. I want to play football.

　　B. For me, running is not a problem. I’d like to do exercises.

　　C. Yes, storing a few things away is quite necessary, right?

　　D. All right. What do you want me to get?

　　45. Mary: What are you working on?

　　Susan: I’m doing some embroidery.

　　Mary: _______

　　Susan: I don’t do very much, just for very special occasion.

　　A. I didn’t know you did needle work.

　　B. I think you have done a good job.

　　C. Where did you learn to do needle work?

　　D. Why do you do needle work?

　　46. Waiter: Welcome, sir. May I help you?

　　Customer: _________

　　A. Thank you. I’ll have fried tofu and stir-fried cauliflower.

　　B. Yes, please. I’d like a hamburger and a chocolate shake.

　　C. Sorry. I don’t need your help, thank you.

　　D. If you want to help me, I’ll be glad to accept it.

　　47. Tom: I see in the paper they’re sending more equipment to space. And we might have o live there someday.

　　John: _______! I’m staying right here.

　　A. Never IB. Not meC. No meD. None me

　　48. A: I’ve just heard that the tickets for Swan Lake have been sold out！

　　B: Oh, no！ ______

　　A. It doesn’t matter.B. It’s not at all interesting.

　　C. I was looking forward to it.D. I knew it already.

　　49. Son: Mom, May I play my computer game for an hour or two?

　　Mom: ________.

　　A. Your teacher tells me that you should study hard

　　B. I’ve said before that the game takes too long

　　C. Well, ah … You’re absolutely to ask

　　D. Sorry, Dad is using the computer now

　　50. Johnny: Dear Tommy, why don’t you come on holiday with us?

　　Tommy: _______.

　　A. That’s very kind of you! I’d love to

　　B. How dare you invite me? I won’t go

　　C. Yeah, thanks anyway

　　D. Whether I’ll go or not is not your business, ok?
答案解析

　　答案：

　　1. C2. B3. C4. B5. B6. B7. D8. A9. C10. B

　　11. B12. C13. D14. A15. A16. C17. A18. D19. B20. D

　　21. B22. D23. C24. C25. D26. B27. C28. B29. C30. B

　　31. C32. B33. D34. C35. D36. B37. B38. A39. A40. C

　　41. A42. A43. B44. D45. A46. B47. B48. C49. A50. A

　　II. 詳細解釋

　　1.【答案】C。

　　【參考譯文】我們服從他，并不是因為我們怕他，而是尊敬他，愛戴他。

　　【試題分析】此題考查句子結構和對句意的理解。

　　【詳細解答】not that … but that 意同 not because … but because, 表示兩個原因和理由，一正一反，前后對比。

　　2.【答案】B。

　　【試題分析】此題考查固定結構。

　　【詳細解答】difficulty 相當于 trouble( 麻煩，困難 ) ，是不可數名詞，常用句型為 have some (no/little) difficulty (in) doing sth.

　　3.【答案】C。��

　　【參考譯文】這是一位有前途的年青作家，最近幾年他發表了不少小說作品。��

　　【試題分析】此題為詞義辨析題。��

　　【詳細解答】promised承諾了的；looking forward朝前看的；promising有前途的；clever 聰明的。因此答案為 C。

　　4.【答案】B。��

　　【參考譯文】印度的官方語言是什么?��

　　【試題分析】此題為詞義辨析題。��

　　【詳細解答】office辦公室；official官方的；officially官方地，正式地；officer長官。因此答案為B。

　　5.【答案】B。

　　【參考譯文】盡管鉆石很堅硬，但用激光可輕易在鉆石上鉆孔。

　　【試題分析】此題為語法題，考查“as倒裝句型”。

　　【詳細解答】由于此處缺狀語，故D的語序不對。A缺少連詞。C項as引導原因狀語從句，與主句意義正好相反。B項為讓步狀語從句，把被強調部分放在句首，此處as可用though來代替。如：Child though he is, he knows much about physics.雖然他還只是個孩子，他對物理學了解得不少。

　　6.【答案】B。

　　【參考譯文】我只希望回家。

　　【試題分析】此題為語法題，考查介詞but后的動詞形式

　　【詳細解答】這里but=except。 but有時接無to 的不定詞。當but前面有do(did, done, doing)的時候,but后面接沒有to的不定詞。例:I did nothing but go home。如果but前用的是其他動詞,but 后面的不定詞就要加上to。

　　7.【答案】D。

　　【參考譯文】發展核科學應造福于民，而不是危害于民。

　　【試題分析】此題為詞組辨析題，要注意區分C、D兩項。

　　【詳細解答】rather than…而不是……：He would die rather than surrender.他寧死不屈。A. more than比……多：He is more brave than wise.他有勇無謀。B. better than優于。C. other than而不是……，一般用于人，并與no連用：She is no other than Jane.她就是珍妮本人。發展核科學當然只應該是為了造福于民。　8.【答案】A。

　　【參考譯文】如果你能保守秘密我將十分感激。

　　【試題分析】此題為語法題，考動詞搭配。

　　【詳細解答】appreciate后面一般不接賓語從句，而用動名詞形式，所以A為正確答案。

　　注意：appreciate的用法同mind，類似的詞還有consider。

　　9.【答案】C。

　　【參考譯文】我發現我完全被他那生動的表演吸引住了。

　　【試題分析】此題為詞組辨析題，考有關“carry”的詞組。

　　【詞組辨析】carry away 吸引住；使激動得失去控制，多用于被動語態：He was carried away by his success.他被成功沖暈了頭腦。A. carry out執行；完成；實現：carry out the plan完成這一計劃。B. carry off 拿走，奪走：His life was carried off by the disease.這種病奪去了他的生命。D. carry on 繼續，進行：They carried on in spite of the difficulties.盡管困難重重，他們仍堅持下去。

　　10.【答案】B。

　　【參考譯文】現在是該做點什么以抵制假冒偽劣商品的時候了。

　　【試題分析】此詞考語法題。

　　【詳細解答】It’s high time...結構后應使用虛擬語氣，something在這里應接過去時態單數謂語動詞was。故選B。

　　11.【答案】B。

　　【試題分析】此題考查考生“掌握段落大意”的能力。見原文第一段，“Police records that were studies for five years from over 2,400 cities and towns show a surprising link between changes in the season and crime patterns.”從2400市鎮提取的過去五年的警局檔案顯示：季節變化和犯罪類型之間有驚人的聯系。B)項符合該意，為正確選項。��

　　12.【答案】C。

　　【試題分析】此題考查考生“根據已知信息進行推斷的”能力。見原文第二段，該段的主題是murder(謀殺案)，因此C)為正確選項。

　　13.【答案】D。��

　　【試題分析】此題考查考生“根據已知信息進行推測”的能力。見原文第二段，“Murder reaches its high during July and August,....Murder, moreover, is more than seasonal: it is a weekend crime. It is also a nighttime crime.”謀殺案高峰期是7、8月份，謀殺不僅具有季節性，它還是周末性及夜晚性的犯罪，由此推知，D為正確選項。��

　　14.【答案】A。��

　　【試題分析】此題考查考生“理解文章中某些細節”的能力。見原文第二段，聯系上下文知it指代murder,因此A)為正確答案。��

　　15.【答案】A。��

　　【試題分析】此題考查考生“辨認事實”的能力。見原文最后一段，“What is the most uncriminal month of all? May-except for one strange statistic. More dog bites are reported in this month...”哪個是犯罪率最低的月份?五月--除了一個奇怪的數據，該月上報了更多的狗咬傷人案件…，因此推知，A為正確答案。

　　16.【答案】C。

　　【試題分析】細節判斷題。根據文章第一段可以得知刀叉是從亞洲的君士坦丁堡傳到歐洲去的。

　　17.【答案】A。

　　【試題分析】細節局域型問題。見文章第二段第一句：By the fifteenth century the use of the fork was widespread in Italy。

　　18.【答案】D。

　　【試題分析】細節判斷題。參見文章第二段最后一句：English travellers kept their friends in stitches while describing this ridiculous Italian custom。

　　19.【答案】B。

　　【試題分析】局域型問題。見文中第二段第二句：The English explanation was that Italians were averse to eating food touched with fingers。

　　20.【答案】D。

　　【試題分析】細節判斷。如：sissies, show-offs and overnice，不難作出正確選擇。

　　21.【答案】B。

　　【試題分析】邏輯推理。平常假日都是兩天，只有在加上一個節日時才會是三天。

　　22.【答案】D。

　　【試題分析】細節判斷。美國的節日都是在周一，這樣工人們工作的時間就是從周二到周五。

　　23.【答案】C。

　　【試題分析】邏輯推理。一年中的節日多于假期。

　　24.【答案】C。

　　【試題分析】邏輯推理。依據第二段分析，雇員從兩周到四周不等的假期休息取決于他在一個公司任職的年限、任何職務以及能否找到替代你的人等因素。

　　25.【答案】D。

　　【試題分析】全域型問題。該文章既講述了美國的節假日，也包括了與節假日相關的其他內容，因此正確選項是D。

　　26.【答案】B。��

　　【試題分析】細節考察題。文章第二句指出圈地運動之后，羊毛及羊毛布料成為英國的主要出口產品。

　　27．【答案】C。��

　　【試題分析】細節考察題。文章第三句指出那時的織布業已經有了資本主義生產的特征，即雇主與雇員分開及分工。��

　　28．【答案】B。��

　　【試題分析】細節考察題。文中提到三個人名，Hargreaves發明了Jenny紡紗機，Arkwright設計用輪子抽線，后來建立用動力驅動騾機的大工廠而成為英國大規模工廠生產的創始人，Samual Crompton發明騾機。答案B邏輯關系錯誤，為正確答案。��

　　29．【答案】C。��

　　【試題分析】細節考察題。該詞可理解為“同一時間”或“一次”，根據上下文，動力驅使的紡織機可一次紡出兩百根紗，上文還提到at a time，at once，因此答案為C。��

　　30．【答案】B。��

　　【試題分析】綜合考察題。文章第一句就點明The Industrial Revolution in Britain first began in the textile industry。下文就講了紡織業的變化，未涉及其他領域，而實際上工業革命涉及很多領域，因此本文講了工業革命的開始階段。��

　　31【答案】C。

　　【試題分析】詞組辨析。at no time任何時候都不，at times不時，偶爾，all the time一直，at one time一度。根據句子分析，正確答案是all the time。

　　32.【答案】B。

　　【試題分析】轉折關系。父母催促子女們參加各種活動不只是為了娛樂，還要有競爭性，好勝心。

　　33.【答案】D。

　　【試題分析】考察進行時的被動態。強調孩子們在活動的那一刻要具有取得勝利的信心。

　　34.【答案】C。

　　【試題分析】詞匯辨析。表示“緊張”。

　　35.【答案】D。

　　【試題分析】idea表示“想法”，起后引出的是一個同位語從句。

　　36.【答案】B。

　　【試題分析】詞匯辨析。left behind落后。

　　37.【答案】B。

　　【試題分析】詞匯辨析。pleasant愉快的，tough強硬的，粗暴的；colorful色彩的, 有趣的；adventurous喜歡冒險的。

　　38.【答案】A。

　　【試題分析】習慣表達。in some cases在某種情況下。

　　39.【答案】A。

　　【試題分析】心情低落、壓抑不僅干不好工作，甚至會影響個人生活。

　　40.【答案】C。

　　【試題分析】依據語境分析，當一個人情緒高昂時才會富有創造性、積極性。

　　41.【答案】A。

　　【試題分析】朋友們要分手了，說下次有機會再相聚. B的意思是提醒別人” 沉住氣, 慢慢來”; C是表示”歡迎某人再來”之意; 而D表示的是”我很喜歡”, 以上選項都不符合語境意義，故惟有A是正確選項。

　　42.【答案】A。

　　【試題分析】從后一句看，渡海不順利，因此不能選B，D；C答案中的助動詞不符合原句。因此只有A正確。

　　43.【答案】B。

　　【試題分析】聽說別人有好事，我們一般要向別人表示祝賀。所以恰當的表達方式就是Really? Congratualations!。

　　44.【答案】D。

　　【試題分析】父親叫兒子去商店買東西，兒子表示樂意去買。A、C的回答答非所問；B的回答也不切合問題，因此只有D是正確答案。

　　45.【答案】A。

　　【試題分析】A的Mary對Susan會做刺繡表示驚奇與以外，這與Susan的回答“我并不常做，只是在特殊場合才做”語義相關。其它選項與本內容都不相關。

　　46.【答案】B。

　　【試題分析】顧客到了參觀，侍者問客人要吃什么。客人點了hamburger and a chocolate shake，符合當時的場合及語境。

　　47.【答案】B。

　　【試題分析】對話中.Tom提到有朝一日人類可能會不得不到太空上居住。John表示他決不去，符合這一情景的是選項B。

　　48.【答案】C。

　　【試題分析】根據會話的語境：他們想要去看“天鵝湖”，結果票賣完了。另一人表示非常失望，說他渴望想看這部歌舞。前兩項選擇表示這部歌舞無聊，最后一個表示漠然的態度，都不符合當時的情景。

　　49.【答案】A。

　　【試題分析】當兒子說想玩電腦游戲時，母親說老師要他多學習。根據情景分析，B、C兩項不符合語境；而D項中的Dad不應該是母親說的。因此正確選項應是A。

　　50.【答案】A。

　　【試題分析】當我們接受別人邀請時，一般是首先表示感謝，然后再陳述能去不能去的理由。在這四個選項中B、D是一種非常粗魯的說法，顯然不符合正確選擇；C項答非所問。