高中英语三大从句总结材料练习

高考英语三大从句讲解+练习（附答案）【名词性从句】名词性从句相当于名词，可分别作主句的主语、表语、宾语和同位语。

因此，名词性从句成分为主语从句、表语从句、宾语从句和同位从句。

（一）引导名词性从句的连接词1、连接代词：who, whose, whom, what, which。

有词义，在从句中担任成分，如主语、表语、宾语、或定语等。

2、连接副词：when, where, why, how。

有词义，在从句中担任成分，作状语。

3、连接词：that, whether, if, as if。

that 无词义，在从句中不担任成分，有时可省略；if (whether), as if虽有词义，但在从句中不担任成分。

1. 主语从句作句子主语的从句叫主语从句。

主语从句通常由从属连词that，whether，if和连接代词what，who，which，whatever，whoever以及连接副词how，when，where，why等词引导。

that在句中无词义，只起连接作用；连接代词和连接副词在句中既保留自己的疑问含义、又起连接作用，在从句中充当从句的成分。

例如：What he wants to tell us is not clear. 他要跟我们说什么，还不清楚。

It is known to us how he became a writer. 我们都知道他是如何成为一名作家的。

Where the English evening will be held has not yet been announced.英语晚会将在哪里举行，还没有宣布。

有时为避免句子头重脚轻，常用形式主语it代替主语从句作形式主语放于句首，而把主语从句置于句末。

主语从句后的谓语动词一般用单数形式。

常用句型如下：（1）It + be + 名词+ that从句（2）It + be + 形容词+ that从句（3）It + be + 动词的过去分词+ that从句（4）It + 不及物动词+ that 从句另注意在主语从句中用来表示惊奇、不相信、惋惜、理应如此等语气时，谓语动词要用虚拟语气“(should) +do”，常用的句型有：It is necessary (important, natural, strange, etc.) that …It is a pity (a shame, no wonder, etc.) that…It is suggested (requested, proposed, desired, etc.) that…注意：连词that, whether在从句中不担任句子成分，只起连接作用，不能省略。

宾语从句、状语从句、定语从句混合练习1.I don’t know ___________or not.A. whether he is at homeB. if he is at homeC. that he is at homeD. whether is he at home2.The man and the horse _____ fell into the river were drowned(淹死).A. whichB. whoC. thatD. of which3.I really don’t know __________.A. what to doB. how to doC. what to do itD. to do what4.We couldn’t find out _____, so we handed it in to the teacher.A. whose pen was itB. whose pen it wasC. it was whose penD.whose pen is it5.I don’t know ____ he still lives here.A. whereB. whatC. whenD. whether6.The teacher asked the new student ____ class he was in.A. whichB. whereC. ifD. that7.I don’t know ____ Mr. Green will come to see us. He’ll help us with our English.A. whyB. whenC. howD. where8.--- Be careful! Don’t break the bottles. Do you hear ____ I said? David?--- Yes, MumA. whatB. thatC. whyD. if9 .Could you ring me up as soon as he _____?A. arrivedB. would arriveC. arrivesD. will arrive10. The doctor _____ is leaving for London next month.A. the nurse is talking to himB. whom the nurse is talking toC. the nurse is talking toD. who the nurse is talking11.Jim has been in the factory for two months _____ he left school.A. whenB. sinceC. as soon asD. whether12. --- Do you know _____ Mr Black’s address is?--- He may live at NO.18 or No. 19 of Bridge Street. I’m not sure of ____.A.where, whichB. where, whatC. what, whichD. what, where13.There is not much difference between the two. I really don’t know _____.A. what should I chooseB. which I should chooseC. which should I chooseD. what I should choose14.Her young sister _____ is eighteen years old is a college student.A. whichB. whoC. whomD. when15. --- Do you know Betty very well?--- Yes, she and I ____ friends since we met In Guangzhou last summer.A. have madeB. have becomeC. have beenD. have turned16 . Do you know the boy _____ English is the best in Junior 1?A. whoseB. who’sC. that hisD. which17. Who can tell us ____ over there?A. what do they talkB. what are they talking aboutC. what they talkD. what they are talking about18. --- The boy ____ Miss Green bought the present looks very happy.--- He’s never been given a present.A. whoB. to whomC. for whomD. which19. Have you heard of the new airport _____ will be opened this year?A. whoB. whenC. whichD. whom20 .--- Where does he come from?--- Pardon?--- I asked where ______.A.. did he come fromB. he came fromC. he comes fromD. does he come from21. Did you find out ______?A. she was looking for whose childB. whose child was she looking forC. whose child she is looking forD. whose child she was looking for22. A nurse is a person ____ job is to take care of the patient in the hospital.A. whoB. whoseC. thatD. which23.Are you interested in _____?A. how did he do itB. he did it howC. how he did itD. he how did it24. She is ____ a good girl that everyone likes her.A. soB. howC. suchD. much25.--- Who is the man ____ was walking to our English teacher?--- Oh! It’s Mr. Baker, our new maths teacher.A. heB. thatC. whomD. which26. They ______about a new film when their teacher ____ in.A. have talked, cameB. didn’t talk, was comingC. will talk, comesD. were talking, came27. He went to bed after he _____his homework.A. finishB. finishesC. had finishedD. was finishing28. I don’t know _____. Can you tell me?A. how the two players are oldB. how old are the two playersC. the two players are how oldD. how old the two players are29. --- What did the scientist say?--- He said he wondered if _____ into space by spaceship one day.A. he had to flyB. he could flyC. can he flyD. could he fly30. He will start working as soon as _____ here.A. arrivingB. he arrivesC. he will arriveD. he has arrives31. My parents lives in the largest city _____ lies in the west of the country.A. whichB. whoC. whoseD. that32. Excuse me, sir. Could you tell me ____?A. Where the bank nearestB. where is the nearest bankC. where the nearest bank isD. the nearest bank is where33. That’s all _____ I know. I can’t tell you any more.A. whichB. thatC. whoD. whose34. It’s 7:30. I can’t believe you___ cooking dinner yet, Sally.A. haven’t startedB. didn’tC. don’t startD. hadn’t started35.We ____Xiao Li since she was a little child.A. knowB. had knownC. have knownD. knew36. ______me up when you ______ any help.A. Ring, needB. rang , needC. To ring, needD. Ringing, need37. The teacher told us yesterday that December 25 ____ Christmas Day.A. isB. wasC. has beenD. will be38. He was ____ fat that he could not get through the door.A. soB. howC. suchD. much39. Peter will go to visit his uncle before he ______ Australia.A. has leftB. will leaveC. is leavingD. leaves40. Do you know _________? They moved here soon after their son was born.A. when would the Greens move hereB. when the Greens moved hereC. the Greens would move hereD. when the Greens would movehere41.--- Have you finished your project yet?--- Not yet. The teacher said it ______ tomorrow.A. could be handed inB. can be handed inC. can hand inD. couldhand in42. The teacher said that the earth _______round the sun.A. goesB. goC. wentD. will go43. ---- What do you like doing after class?---- I like not only reading _____ painting.A. andB. but alsoC. orD. for44. I won’t let you in ____ you show me your card.A. exceptB. unlessC. butD. if45. We ’d like to tell you that you ______the exam.A. have passedB. had passedC. passD. will pass46.“Could you tell me______?”“ Yes. They ____ to the library.”A. where are the twins, have beenB. where were the twins, havebeenC. where the twins are, have gone D, where the twins were, havegone47.---Mother came in while we ___ TV at midnight.---Was she angry with you?A. were watchingB. are watchingC. watchedD. watch48. While she ____ NBA Games in the sitting room, the bell _____.A.watched, was ringingB. is watching, rangC. was watching, rangD. was watching, was ringing49. Our father said that he ______ a new computer next week.A. will buyB. have boughtC. would buyD. buys50. You’ll do better in English ____ you work harder.A. orB. thanC. ifD. before51. If the bus ____ in ten minutes’time, we _____ late for our meeting.A. didn’t come, wereB. doesn’t come, will beC. came, won’tD. hadn’t come, will be52. I hear that he ______ to Beijing yesterday.A. goesB. will goC. wentD. have gone53. If you ___ carefully, you ___ the report well.A. will listen; will be understandB. will listen; understandC. listen; will understandD. listen; understand54. By the time they _____ the lost girl, she ______ away for half a month.A. had found, wasB. found, had beenC. has found, isD. hadfound, had been55. Mike is learning _____ a computer.A. how can he useB. how to useC. how he useD. how to using56. ---Rick! Your jacket is wet through.. Didn’t you listen to the weather report this morning?---No, I didn’t. I was in a hurry. Besides, it ____ when I left.A. hadn’t rainedB. would rainC. rainedD. wasn’t raining57.I hurried _____ I would not be late for the meeting.A. sinceB. as ifC. unlessD. so that58. --- Hi, Tom! Can you tell me when ____ for London?--- Yes, tomorrow afternoon.A. leavingB. leavesC. to leaveD. are leaving59.--- It’s time to do your homework, Jack--- Yes, Mum. I’ll turn off the TV as soon as the programme_______.A. endsB. endC. will be endedD. will end60.--- Did you tell your brother where Susan _____?--- Yes, but I didn’t tell him she ____ until next week.A. has gone, won’t come homeB. went, don’t come homeC. had been, wouldn’t come homeD. had gone , wouldn’t come home61. The old people ____ lonely at all since we began to visit them oncea week.A. don’t feelB. hasn’t feltC. haven’t feltD. didn’t feel62. She said she ____ for the test. You can test her even now.A. has preparedB. had preparedC. will prepareD. would prepare63.--- How did the accident happen?--- You know, it ____ difficult to see the road clearly because it ______.A. was; was rainingB. is; has rainedC. is; is rainingD. will be; will rain64. The poor man ate a big breakfast _____ he said he wasn’t hungry.A. sinceB. becauseC. thoughD. for65. Though it rained heavily, ___ were still playing on the playground.A. theyB. so theyC. but theyD. and they66. Do you remember ____ last time?A. what is your teacher sayingB. what your teacher saidC. what your teacher saysD. what did your teacher say67. Catherine ____ the letter before her mother came into her bedroom.A. has writtenB. was writingC. had writtenD. is writing68. Ask Tony _____ go with us tomorrow.A. if he willB. if heC. will heD. whether will he69.He didn’t know ______he should go or not.A. ifB. weatherC. thatD. whether70. Mary didn’t go to see a film ____ her father came back home.A. untilB. butC. ifD. when71.Mary will go ____ after she _____ her homework.A. shops; finishB. shopping; finishesC. to shop; finishingD. shopping; finish72.The class____ when Tom ____ into the classroom.A. began; was walkingB. had begun; walkedC. begins; walksD. was beginning; walked。

高中英语三大从句总结+练习高考英语定语从句、名词性从句、状语从句综合练习一定语从句1.定义：在复合句中，修饰名词或代词的从句为定语从句，如：The novels that were written by Lu Xun were not easy to understand.2.定语从句的构成要素（1）先行词：（2）关系词：（3）从句：3.定语从句的关系词that which（1）关系代词 who whomwhose aswhen（2）关系副词 wherewhy4.关系词的句法功能：（1）关系代词在定语从句中作______________，关系副词在定语从句中作_______________，关系代词作宾语时可以省略；（2）关系副词在定语从句中作______________。

5.定语从句解题方法找准先行词，将先行词带入定语从句，使定语从句成为一个完整的句子，再分析从句的句子成分。

若从句缺主语或宾语选用_____________________，若从句却状语，选用_____________________。

二、名词性从句1.名词性从句分类（1）主语从句（2）宾语从句（3）表语从句（4）同位语从句2.名词性从句的语序名词性从句使用________________语序3.名词性从句的引导词连接词：that, whether, if名从引导词连接代词：what, which, who, whom, whose, whatever, whichever, whomever, whomever 连接副词：when, where, why, how, whenever, wherever, however4.名词性从句引导词的句法功能（1）连接词：（2）连接代词：（3）连接副词5.名词性从句解题方法三、状语从句1.状语从句的引导词：时间状语从句：地点状语从句：原因状语从句：让步状语从句：条件状语从句：结果状语从句：目的状语从句：比较状语从句：方式状语从句：2.状语从句解题方法1.（2012，大纲卷）The evening, _________ I will tell you more about later, I ended up working very late.A. thatB. whichC. whatD. when2.（2010福建）We should respect food and think about the people who don’t have _____we have here andtreat food nicely.A. thatB. whichC. whatD. whether3.（2008湖南）__________ the Internet is of great help, I don’t think it’s a good idea to spend too much timeon it.A. IfB. WhileC. BecauseD. As4.（2008重庆）They will fly to Washington, _________ they plan to stay for tow or three days.A. whereB. thereC. whichD. when5.（2006，北京）Women ________ drink more than two cups of coffee a day have a greater chance ofhaving heart disease than those _________don’t.A. who; /B. /; whoC. who; whoD. /; /6.（2011北京）________Barbara offers to her fans is honesty and happiness.A. WhichB. WhatC. ThatD. Whom7.（2013重庆）_________ we have enough evidence, we can’t win the case.A. OnceB. As long asC. UnlessD. Since8.（2010上海）One reason for her preference for city life is _________ she can have easy access to placeslike shops and restaurants.A. thatB. howC. whatD. why9.（2013，大纲卷）When I arrived, Bryan took me to see the house _________ I would be staying.A. whatB. whenC. whereD. which10.（2006，大纲卷）—What did your parents think about your decisions?— They always let me do ________ they think I should do.A. whenB. thatC. howD. what11.（2011浙江）One Friday, we were packing to leave for a weekend away _______ my daughter heard criesfor help.A. afterB. whileC. sinceD. when12. The young couple, who returned my lost wallet, left _______ I could ask for their names.A. whileB. beforeC. afterD. since13.（2012，福建）The air quality, ________ is shown in the report, has improved over the past two months.A. thatB. itC. asD. what14.（2013天津）_______ I want to tell you is the deep love and respect I have for my parents.A. ThatB. WhichC. WhetherD. What15.（2006大纲卷）We thought there were 35 students in the dinning hall, ________, in fact, there were 40.A. whileB. whetherC. whatD. which16.（2009浙江）I have reached a point in my life _________ I am supposed to make decisions of my own.A. whichB. whereC. howD. why17.（2010江苏）The newly-built café, the walls of ________are painted light green, is really a peaceful placefor us, especially after hard work.A. thatB. itC. whatD. which18.（2008浙江）________ wants to stay in a hotel has to pay their own way.A. AnyoneB. The oneC. WhoeverD. Who19.（2009上海）You can’t borrow books from the school library _______ you get your student card.A. beforeB. ifC. whileD. as20.（2006辽宁）________ makes the shops different is that it offers more personal services.A. WhatB. WhoC. WhateverD. Whoever21.（2012，浙江）We are living in an age ________ more information is available with greater ease than everbefore.A. whyB. whenC. to whomD. on which22.（2010四川）How much one enjoy himself traveling depends largely on ________ he goes with, whetherhis friends or relatives.A. whatB. whoC. howD. why23.（2008山东）You’d better not leave the medicine ________ kids can get at it.A. even ifB. whichC. whereD. so that24.（2014天津）_______ you start eating in a healthier way, weight control will become much easier.A. UnlessB. AlthoughC. BeforeD. Once25.（2010陕西）The old temple ________roof was damaged in a storm is now under repair.A. whereB. whichC. itsD. whose26.（2006大纲卷）Please remind me ________ he said he was going. I may be in time to see him off.A. whereB. whenC. howD. what27.（2006天津）If you are travelling _______ the customs are really foreign to your own, please do as theRomans do.A. in whichB. whatC. whenD. where28.（2010福建）Stephen Hawking believes that the earth is unlikely to be the only planet ________ life hasdeveloped gradually.A. thatB. whereC. whichD. whose29.（2013北京）Many countries are setting up national parks _________ animals and plants can be protected.A. whenB. whichC. whoseD. where30.（2010北京）Part of the reason Charles Dickens loved his own novel, David Copperfield, was ________ itwas rather closely modeled on his own life.A. whatB. thatC. whyD. whether31.（2009重庆）Peter was so excited ________ he received an invitation from his friend to visit Chongqing.A. whereB. thatC. whyD. when32.（2010大纲卷）We haven’t discussed yet _________ we are going to place our new furniture.A. thatB. whichC. w hatD. where33.（2008湖南）The growing speed of a plant is influenced by a number of factors, ________ are beyond ourcontrol.A. most of themB. most of whichC. most of whatD. most of that34.（2008重庆）People in Chongqing are proud of ________ they have achieved in the past ten years.A. thatB. whichC. whatD. how35.（2011四川）As is reported, it is 100 years _________ Qinghua Univeristy was founded.A. whenB. beforeC. afterD. since36.（2014浙江）Cathy had quit her job when her son was born _______ she could stay home and raise her family.A. now thatB. as ifC. only ifD. so that37.（2011江西）She showed the visitors around the museum, the construction _________ had taken morethan three years.A. for whichB. with whichC. of whichD. to which38.（2011湖南）Before a problem can be solved, it must be obvious _________ the problem itself is.A. whatB. thatC. whichD. why39.（2014安徽）The meaning of the word “nice” changed a few times it finally came to include thesense “pleasant”.A. beforeB. afterC. sinceD. while40.（2007宁夏）Some pre-school children go to a day care centre, _________ they learn simple games andsongs.A. thenB. thereC. whileD. where41.（2008上海）We went through a period _________ communications were very difficult in the rural areas.A. for whichB. with whichC. in whichD. whose42.（2013北京）________ makes the book so extraordinary is the creative imagination of the writer.A. ThatB. WhatC. WhoD. Which43.（2014江苏）Lessons can be learned to face the future, ________ history cannot be changed.A. thoughB. asC. sinceD. unless44.（2011四川）Our teachers always tell us to believe in ________ we do and who we are if we want tosucceed.A. whyB. howC. whatD. which45. Half an hour later, Lucy still couldn't get a taxi ________ the bus had dropped her.A. untilB. whenC. althoughD. where从句综合练习：1.（2011湖南）Julie was good at German, French and Russian, all of _________ she spoke fluently.A. whoB. whomC. whichD. that2.（2006，大纲卷）See the flags on top of the building? That was _______ we did this morning.A. whenB. whichC. whereD. what3.（2013，天津）_________ small, the company has about 1,000 buyers in over 30 countries.A. AsB. IfC. AlthoughD. Once4.（2010四川）After graduating from college, I took some time off to go travelling, ______turned out to be awise decisionA. thatB. whichC. whenD. where5. — Do you have anything to say for yourselves?— Yes, there is one point _________ we must insist on.A. whyB. whereC. howD. that6.（2005广东）Some researchers believe that there is no doubt _________ a cure for AIDS will be found.A. whichB. whatC. thatD. whether7.（2009四川）Owen wouldn’t eat anything _________ he cooked it himself.A. untilB. sinceC. unlessD. While8.（2008上海）As his best friend, I can make accurate guesses about _________ he will do or think.A. whatB. whichC. whomD. that9.（2013，四川）Nowadays people are more concerned about the environment _________ they live.A. whatB. whichC. whenD. where10.（2010湖南）Cindy shut the door heavily and burst into tears. No one in the office knew ________ shewas so angry.A. whereB. whetherC. thatD. why11.（2009陕西）My parents don’t mind what job I do ________ I am happy.A. even thoughB. as soon asC. as long asD. as though12.（2010北京）_______ they decide which college to go to, students should research the admissionprocedures.A. AsB. WhileC. UntilD. Once13.（2011，山东）The old town has narrow streets and small houses _________ are built close to each other.A. theyB. whereC. whatD. that14.（2011山东）We’ve offered her the job, but I don’t know ________ she’ll accept it.A. whereB. whatC. whetherD. which15.（2013北京）Don’t turn off the computer before closing all programs, _________ you could haveproblems.A. orB. andC. butD. so16.（2007江苏）He was educated at the local high school, ________ he went on to Beijing University.A. after whichB. after thatC. in whichD. in that17.（2006天津）The Beatles, ________ many of you are old enough to remember, came from Liverpool.A. whatB. thatC. howD. as18.（2006北京）— Could you do me a favor?— It depends on ________ it is.A. whichB. whicheverC. whatD. whatever19.（2011江西）Please call my secretary to arrange a meeting this afternoon, or ________ it is convenient toyou.A. wheneverB. howeverC. whicheverD. wherever20.（2013重庆）__________ struck me most in the movie was the father’s deep love for his son.A. ThatB. ItC. WhatD. Which21.（2005浙江）Jim passed the driving test, ________ surprised everybody in the office.A. whichB. thatC. thisD. it22.（2010陕西）It never occurred to me __________ you could succeeded in persuading him to change hismind.A. whichB. whatC. thatD. if23.（2013辽宁）One can always manage to do more things, no matter ________ full one’s schedule is in life.A. howB. whatC. whenD. where24.（2013山东）________ I have to give a speech, I get extremely nervous before I start.A. WhateverB. WheneverC. WhoeverD. However25.（2006浙江）I was given three books on cooking, the first _________ I really enjoyed.A. of thatB. of whichC. thatD. which26.（2010山东）Before the sales start, I made a list of _________ my kids will need for the coming season.A. whyB. whatC. howD. which27.（2013山东）Mark needs to learn Chinese _________ his company is opening a branch in Beijing.A. unlessB. untilC. althoughD. since28.（2012重庆）Sales director is a position _________ communication ability is just as important as salesskills.A. whichB. thatC. whenD. where29.（2013安徽）From space, the earth looks blue. This is ______ about seventy-one percent of its surface iscovered by water.A. whyB. howC. becauseD. whether30.（2014山东）I don’t really like the author,_______ I have to admit his books are very exciting.A. althoughB. unlessC. untilD. once2015年高考英语定语从句、名词性从句、状语从句综合练习一定语从句1.定义：在复合句中，修饰名词或代词的从句为定语从句，如：The novels that were written by Lu Xun were not easy to understand.2.定语从句的构成要素（1）先行词：被修饰的名词或代词（注非限制性定语从句的先行词可能为横线前面的整个内容）（2）关系词：连接主句与从句的词，且在定语从句中充当一定的句子成分；（3）从句：从句的基本结构为——关系词 + 一个完整的句子3.定语从句的关系词that指人或指物which指物（1）关系代词 who指人（可在从句中作宾语）whom指人（只可在从句中作宾语）whose谁的，后面加名词，在从句中作定语as指人或指物正如when表时间（2）关系副词 where表地点why表原因4.关系词的句法功能：（1）关系代词在定语从句中作主语或宾语，关系副词在定语从句中作状语，关系代词作宾语时可以省略；（2）关系副词在定语从句中作状语，表示时间、地点、原因等。

高考英语三大从句混合练习题1. Many policemen on duty will not be able to spare one minute to watch the football match, _____ they might only be meters away from the action.A. becauseB. althoughC. ifD. where2. After five hours’ drive, they reached _____ they thought was the place they’d been dreaming of.A. thatB. whereC. whichD. what3. _____ you keep on trying, I don’t really mind whether you can come out top in your class.A. So long asB. As soon asC. OnceD. The moment4. There is no doubt _____ China is always trying to keep world peace and against any war.A. thatB. whetherC. ifD. when5. There is a teapot shaped like a Chinese duck, out of _____ mouth tea is supposed to come.A. whichB. thatC. itsD. whose6. An idea occurred to me _____ I might turn to my English teacher for help.A. whichB. thatC. whereD. when7. The painter lived more than a decade in Europe, _____ he could be in close touch with other artists.A. whereB. howC. whenD. which8. The soldiers had to sleep in their wet clothes, _____ most uncomfortable.A. which I think it wasB. which I think wasC. which I thinkD. that I think was9. The humans are destroying nature day by day, _____ of course, will cause severe punishment from it sooner or later.A. whoB. whenC. whereD. which10. He knew the files could be of help to _____ took over the job.A. whoeverB. whomeverC. whateverD. whosever11. _____ China got the second place in the 2004 Olympic Games made the whole nation very excited.A. WheneverB. WhetherC. IfD. That12. There are three things _____ make Sydney famous ,its beautiful harbor, the Sydney Harbor Bridge and the Sydney Opera House.A. whatB. thatC. whenD. where13. _____ was of little importance.A. Whether he passed the examination or notB. No matter he might pass the examinationC. He might pass the examinationD. What he passed the examination14. _____ he was, he sat up late studying last night.A. As tiredB. Though tiredC. Tired asD. Tired although15. Word came from Mr. Smith _____ he could arrive on the following Saturday.A. about whichB. thatC. whetherD. of which16. It was the belief _____ Alex Haley could find his “root” in A frica _____ made him decide to go to Gambia.A. that; whereB. where; thatC. that; thatD. how; which17. I believe _____ you’ve done your best and _____ things will improve very soon.A. whether; thatB. 不填; thatC. that; whichD. if; that18. _____ was known to them that Bob had broken his promise _____ he would give them a rise.A. What; whatB. It; whichC. As; thatD. It; that19. _____ we have finished the course, we shall start doing more revision work.A. For nowB. Since thatC. Now thatD. By now20. I have been keeping the portrait _____ I can see it every day, as it always reminds me of my childhood in Paris.A. sinceB. whereC. asD. if21. The thick smoke covered the whole city. It was _____ a great black blanket had been thrown over it.A. thatB. becauseC. as ifD. even if22. --- Would you like a cigarette?--- No. It’s several years _____ I gave up smoking.A. afterB. sinceC. whenD. before23. My favorite room is the tidy study with a fireplace, _____ we can watch TV and enjoy the nice scenery outside.A. whereB. whenC. thatD. which24. It is an in teresting story and one can’t put it down _____ one has finished reading it.A. afterB. whenC. unlessD. until25. --- Will you go to Mary’s birthday party?--- No. _____ invited, I can’t go. I’ll be too busy then.A. IfB. UnlessC. Even ifD. When26. Actually, girls can be _____ they want to be just like boys, whether it is a pilot, an astronaut, or a general manager.A. whereverB. howeverC. whateverD. whoever27. No sooner had they settled themselves in their seats in the theatre _____ the curtain went up.A. thanB. whenC. beforeD. as soon as28. We’ll start off as we planned _____.A. no matter he will come or notB. no matter whether he will come or notC. whether is he coming or notD. whether he comes or not29. To my delight, there was my purse in the back seat of the taxi, _____ the driver couldn’t possibly have seen it before.A. thatB. whichC. whereD. when30. They wouldn’t l et their cat outside _____ it would get run over.A. otherwiseB. supposingC. for fear thatD. so that31. The parents were worried about their daughter because nobody was aware of _____ she had gone.A. to whichB. the place whichC. the placeD. where32. --- They don’t have much in their house yet.---_____ they’re planning to live here only until Bob gets his degree, they don’t want to buy much furniture.A. WhileB. AlthoughC. SinceD. As far as33. It was an unforgettable moment for all the citizens this year, _____ in 20 years China’s women’s volleyball team won the Olympic gold medal again.A. thatB. whichC. whenD. while34. --- Do you know _____ Mr. Black’s address is?--- He may live at No. 18 or No. 19 of Bridge Street.A. whichB. whereC. whatD. that35. When you answer questions in a job interview, please remember the golden rule: Always give the monkey exactly _____ he wants.A. whatB. whichC. whenD. that36. Let’s talk all this over again _____ we make a final decision.A. afterB. whileC. beforeD. when37. Mr. Smith wanted to buy the house and he told me that _____ the house cost, it would be _____ it.A. however; worthB. how much; worthC. whatever; worthD. what; worthy38. --- Why didn’t you try your best to get on the bus?--- I tried to, but _____ I could it started moving.A. untilB. whenC. beforeD. after39. Perhaps _____ most separates the successful people from others is _____ they live on purpose.A. what; thatB. that; whatC. that; thatD. what; what40. I had not been reading for half an hour _____ I heard steps outside.A. whenB. thatC. whileD. as41. I’ll go to the party with you _____ you don’t wear those strange trousers.A. on condition thatB. as soon asC. as thoughD. in this case42. I like the city, but I like the country better _____ I have more friends there.A. so thatB. in that caseC. so as toD. in order that43. The great use of a school education is not so much to teach you things _____ to teach you the art of learning.A. thanB. rather thanC. norD. as44. You may use my room as you like, _____ you clean it up afterwards.A. so far asB. as well asC. as soon asD. so long as45. I shall take you back to France _____ you are well enough to travel.A. presentlyB. quicklyC. directlyD. immediately46. I’ll see you after the show and give you ＄20 for the tickets, or _____ much they cost.A. whateverB. whetherC. no matterD. however47. We should be able to do the job for you quickly, _____ you give us all the necessary information.A. in case ofB. provided thatC. or elseD. as if48. I felt somewhat disappointed and was about to leave, _____ something occurred, which attracted my attention.A. unlessB. untilC. whenD. while49. Determination is a kind of quality --- and that is _____ it takes to do anything well.A. thatB. whichC. whyD. what50. The treatment will continue until the patient reaches the point _____ he can walk correctly and safely.A. whenB. whereC. whichD. how51. _____ is known to the world, China’s Liu Xiang became the fir st Asian in history to win the men’s 110m hurdles at the Olympic Games.A. ThatB. WhichC. AsD. It52. Living in the Central American desert has its problems, _____ obtaining water is not the least.A. of whichB. for whatC. asD. whose53. I don’t know the reason _____ you were absent from the meeting, but I am sure that someone will tell me the reason _____ you haven’t told me.A. why; thatB. that; whyC. because; whichD. of which; that54. When she came back from abroad, Lucy told us about the cities and the people _____ she had visited.A. thatB. whoC. whereD. which55. Because of the traffic jam _____ I was caught, I was late for the meeting.A. by whichB. in whichC. thatD. where答案：1--5 BDAAD6---10 BCBDA 11---15 DBACB 16---20 BBDCB21---25 CBACC 25--30 CADCC 31---35DCCCA36---40 CCCCA 41---45 AADDD46---50 DBCDA 51---55CAAAB。