大学英语四六级语法专项练习及答案

1、大学英语四六级语法训练大学英语四六级语法训练及答案解析一.定语从句专项练习1. The tree, the branches are almost bare, is a very old one.A. whose B. in which C. of which D. which2. We' ll never forget the day i n 1997 Hong Kong helda grandceremony marking the handover from Britain to China.A. when B. that C. which D. as3. Who is the

2、lady is waving to you?A. which B. that C. who D. whom4. It was not late at night that we found our lost sheep.A. when B. unless C. until D. while5. The size of the audience, I had expected, was well over tenthousand.A. whom B. as C. that D. who6. Edward is the boy I think scored the winning points f

3、orthebasketball team.A. whom B. that C. which D. who7. the people have become masters of their own countryscience can really serve them.A. It is only then/ thatB. It is only when/ thatC. It was that/ whenD. It was when/ then8. My neighbors on either side of me have painted their houses,of course mak

4、es my house look shabbier than it really is.A. that B. as C. who D. which9. John helped me clean my car was very kind of him.A. and this B. and that C. it D. which10. He invested his money in many companies, went bankruptwithin 5months.A. of which B. three of which C. that D. three of that11. These

5、two areas are similar they both have a high rainfallduringthis season.A. to that B. besides that C. in that D. except that12. The man, we met in the street, came from Haiti.A. that B. who C. whose D. which13. Can you solve such problems raised by the audience?A. what were B. as were C. which were D.

6、 that were14. It wasn t such a good film she had promised.A. as B. that C. what D. like15. There was not a hut in the village he had not broughtfood andcomfort.A. which B. to which C. in which D. that16. This is the book I was telling you just now.A. about thatB. in that C. in whichD. about which17.

7、 Both the dir ector and the film you ve just talked aboutare veryfamous.A. whose B. which C. whom D. that18. Her father, was lately dead, had left her a largeproperty.A. he B. that C. which D. who19. This is the third time we improvements in thatequipment.A. are making B. made C. have made D. will m

8、ake20. All that can be done .A. have been done B. have done C. has been done D. has doneKeys:1. C 2. A 3. B 4. C 5. B 6. D 7. B 8. D 9. D 10. B 11. C 12.B 13. B 14. A 15. B 16. D 17. D 18. D 19. C 20. C二 . 虚拟语气专练1. go down town this afternoon, please post the letter forme.A. Had you B. Were you to C

9、. If you did D. Shall you2. You didn t let me drive. If we in turn, you sotired.A. drove, didn t get B. were driving, wouldn t getC. drove, wouldn t get D. had driven, wouldn t have got3. If it for the snow, we the mountain yesterday.A. were not, could have climbed B. were not, could climbC. hadn t

10、been, could have climbed D. hadn t been, could climb4. The new airport if they had not stopped working on it.A. would complete B. had been completedC. had completed D. would have been completed5. If he his d octor s advice, he alive.A. had taken, might still have been B. had taken; might still beC.

11、might have taken; had still been D. took; might still be6. If you in good health, I you go on a trip yesterday.A. were; would have let B. had been; would have letC. had been; had let D. were; had let7. I lost your address, otherwise (or) I you long before.A. had visited B. have visited C. would have

12、 visited D. should visit8. The guard at the gate insisted that everybody the rules.A. obeys B. obey C. will obey D. would obey9. The boss insisted that John unfit for his work.A. was B. is C. should be D. were10. The officer commanded(ordered) the damagedbridge beforedawn.A. must be repaired B. woul

13、d be repairedC. be repairedD. should have been repaired11. He suggested (advised, proposed) that the wounded tothehospital as soon as possible.A. had been sentB. should have been sentC. would be sentD. (should) be sent12. He came home with a smile on his face, which suggested that he work.A. should

14、find B. had lost C. should have found D. had found13. Most of the membersdemanded(requested, required, asked) that themeeting till after Friday.A. shouldn t put offB. not be put offC. wouldn t be put offD. not put off14. I wish I how to translate this sentence.A. knew B. know C. have known D. should

15、 know15. - Has Fangfang been to New York? -No, but she wishes she.A. would B. will next time C. had D. had next time16. I wish I the TV program last night.A. could watch B. have watched C. watched D. could have watched17. The two strangers talked as if they fiends for years.A. should be B. would be

16、C. have been D. had been18. When a pencil is partly in a glass of water, it looks as if (though) itA. breaks B. has broken C. were broken D. has been broken19. Look at the clouds, it looks as if it rain.A. will B. would C. were D. is going to20. he were trying to teach them all he knew.A. It seemed

17、thatB. They had hopedC. It seemed as if D. They thoughtKeys:1. B 2. D 3. C 4. D 5. B 6. B 7. C 8. B 9. A 10. C 11. D 12. D 13. B 14. A 15. C 16. D 17. D 18. C 19. D 20. C三 . 倒装句专项练习1. You often read China Daily. .A. So am I B. So do I C. Nor do I D. Neither can I2. find out what happened.A. Until he

18、 woke up did he B. Until he woke up toC.Not until did he wake up, he D.Not until he woke up didhe3. got into the room the telephone rang.A. No sooner had he; when B. He hardly had; thenC. Hardly had he; when D. He hardly had; than4. Little about his own health though he was very ill.A. he cared B. h

19、e cares C. does he care D. did he care5. , you would have met him.A. If you were thereB. Should you been thereC. If you went thereD. Had you been there6. Seldom such a funny story as he told us.A. have I heard B. I have heard C. did I listen D. I listened7. So loudly that all the people in the room

20、got a fright.A. he shouted B. shout he C. did he shout D. he did shout8. Rarely so difficult a problem.A. she could have faced with B. could have she faced withC. she could have been faced with D. could she have been faced with9. Not a single mistake in the test.A. he made B. did he make C. he has m

21、ade D. made he10. Hardly the classroom when the class began.A. had he entered B. he had entered C. he entered D. he was enteredFrance Viuard an excellent political speaker but she was alsoamong the first members of the Democratic Party.A. Not only B. If only C. Only D. Not only was12. should any mon

22、ey be given to a small child.A. On no accountB. From all accountsC. Of no accountD. By all accounts13. So badly in the accident that Simon was delayed in thehospital for treatment.A. did he injure B. he injuredC. was he injured D. he was injured14. that they may eventually reduce the amount oflaborn

23、eeded on construction sites by 90 percent.A. So clever are the construction robotsB. So clever the construction robots areC. Such construction robots are cleverD. Such clever construction robots are15. do we suspect that this district is rich in mineralresources.A. Little B. A little C. Few D. A few

24、16. Wehave done things weought not to have done and undonethings to we ought to have done.A. leaving B. will leave C. left D. did leave17. no computers, there could have been no satellites orrockets.A. Had there been B. If there wereC. Should there beD. If there are18. Only after manyyears of hard w

25、ork that moneyalone doesnotlead to happiness and success.A. did I realizeB. I did realizeC. had I realizedD. I had realized19. , but I still like him.A. Selfish though he is B. Selfish as he isC. Selfish he may be D. Whether he is selfish or not20. , I couldn t lift the box.A. As I might tryB. Try a

26、s I mightC. As try I mightD. Though try I mightKeys: 1. B 2. D 3. C 4. D 5. D 6. A 7. C 8. D 9. B 10. A11. D 12. A 13. C 14. A 15. A 16. C 17. A 18. A 19. C 20. B. 非谓语动词专练从 A、 B、 C、 D 四个选项中，选出可以填入空白处的最佳选项。1. When he was a boy, he used to go there and watch .A. to repair bicycles B. bicycles to be re

27、pairedC. bicycles being repaired D. repairing bicycles2. - Have you considered your job as a teacher?- Yes. I like the job because a teacher is often considered a gardener.A. to change; to be B. to change; beingC. changing; being D. changing; to be3. The dog, , will be made a good watchdog.A. to tra

28、in properly B. being trained properlyC. properly to train D. trained properly4. the diamond, he had to look for a place to hide it.A. Having stolen B. Having been stolenC. StolenD.Stealing5. the front door , he had to enter the room through the backdoor.A. Seen; painted B. Seeing; paintedC. Being se

29、en; being painted D. Seeing; being painted6. And there, almost in the big chair, sat her little brother, whonever had to be told to keep quiet.A. having lost B. losing C. to be lost D. lost7. He looked around and caught a man his hand into the pocket ofa passenger.A. put B. to be putting C. to put D

30、. putting8. To answer correctly is more important than .A. that you finish quickly B. finishing quicklyC. to finish quickly D. finish quickly9. The old farmer, the badly injured and burnt soldier, came outof the burning farmhouse, calling continuously for help.A. supportingB. having supportedC. bein

31、g supported by D. being supported10. In January , 2004, the United States successfully launched “Spirit ” , a Mars Exploration Rover, a newmilestone in the history of mankind.A. it marked B. marking C. marked D. to mark11. It was getting dark; I found a car in a pool by the side of theroad.A. to be

32、stuckB. stuck C. sticking D. stick12. You can t imagine what great trouble they have the problemA. to solve; being talked about B. solving; discussingC. to solve; to talk about D. solving; being discussed13. The monumentwas built in honor of the explorer who was believed the river.A. to have discove

33、redB. to have been discoveredC. to discoverD. having been discovered14. The thief fell to the ground, his left foot and blood downfrom his mouth.A. breaking; runningB. broken; runningC. breaking; runD. broken; run15. The program was so exciting that the children kept their eyes on the screen.A. to f

34、ixB. to be fixedC. fixedD. fixing16. As I will be away for at least a year, I d appreciate from younow and then so that I can know how everyone is getting along.A. having heard B. to hear C. hearing D. being heard17. , the subject was always in my mind.A. Walking or sleepingB. Walking or sleptC. Hav

35、ing walked or sleptD. To walk and sleep18. - Did you get a dictionary?- No, I , but there were not any .A. tried; to be leftB. had tried to; leavingC. tried to; leftD. had tried; have left19. When he came to, he found himself on a chair, with his handsback.A. to sit; tying B. sitting; tying C. seati

36、ng; tied D.seated; tied20. The joke told by Tom made us , so the teacher couldn t makehimself .A. to laugh; hearing B. laughing; heard C. laughing; hear D. laughed; heard21. All of the flowers now here have developed from those once in the forest.A. raised; grown B. rising; growingC. raised; growing

37、 D.rising; grown22. Henry can t attend the party at Tom s house at present becausehe is preparing the speech at the party at Marie s house tomorrow.A. held; being held B. to be held; to be heldC. to be held; heldD. being held; to be held23. Seeing the soldiers well for the flood-fight, the general n

38、oddedwith satisfaction.A. prepare B. preparing C. prepared D. having prepared24. Don t worry. I ll have it and get someone it to youtomorrow.A. typed; send B. to type; to send C. type; send D. typed; to send25. The sun was shining brightly, everything there morebeautiful.A. making; lookB. to make; l

39、ookedC. and made; lookingD. and making; be looked26. How could he get the plan without any one to support him?A. to carry out B. carry out C. carrying out D.carriedout27. New ideas sometimes have to wait for years before .A. being fully acceptingB. fully acceptingC. having fully acceptedD. fully acc

40、epted28. Having passed all the tests, she felt a great weight off hermind.A. taking B. taken C. take D. to be taken29. I m examining the article he has just finished the possiblemistakes in it.A. being corrected B. to correct C. corrected D. having corrected30. full preparations, we decided to put o

41、ff the meeting till nextweek.A. We did not makeB. Having not madeC. We had not madeD. Not having made1-5 CDDAD 6-10 DDCAB 11-15 BDABC 16-20 CACDB 21-25 CDCDA26-30 DDBBD1. 用 -ing 形式一般式的被动语态作宾语补足语，强调自行车被修理的过程。2. consider 作“考虑”解时， 后常接 -ing 形式 （短语） 作宾语； 作“认为” 解 时，后常接含有名词、形容词或to be 的复合结构。3. 过去分词短语作条件状语，相

42、当于 if it is trained properly 。 watchdog 看门狗。4. 从动作发生的时间来看，应是先偷钻石，再找地方藏匿，故用 -ing 形式的完成式。5. see 表示的动作与句子谓语动词（ had to enter ）所表示的动作几乎同时发生，且与其逻辑主语（he）为主动关系，故用一般式。由句意”看到前门正在被漆，”可知，第二空应用 being painted 。6. lost in the big chair 为过去分词短语在句中作伴随状语。此句的正常语序为： Her little brother sat there.7. catch sb. doing sth.

43、（偶然或突然）发现或撞见某人正在做某事。8. 题意为“正确做出答案要比快速完成更重要”。两个非谓语动词短语在形式上应保持一致。9. -ing 形式的一般式在句中作非限制性定语。10. 题意为“ 2004 年 1 月，美国成功地发射了“勇气”号火星探测器，标志着人类历史上一个新的里程碑”。11. 由短语 be stuck in （陷入）可知此处应用过去分词作宾语补足语。12. 由 have great trouble （ in ） doing sth. 可知第一空应用 solving; being discussed 作定语修饰problem ，表示“正在被讨论的问题”。13. 用不定式的完成式

44、表示动作发生在 （ 定语 ） 从句谓语动作之前。blood 和 run 是主动关14. 考查独立主格结构。 foot 和 break 之间是被动关系， 系。15. 由固定结构fix one ” s eyes on/upon. 可知此处应用过去分词。16. appreciate 后常接 -ing 形式（短语）作宾语。17. 题意为“无论是走路还是睡觉， 我总是在想这个问题。 ”注意： 此题中 -ing 形式短语的逻辑主语与句子的主语并不一致，有的语法家称其为“垂悬分词”。又如： Having suffered such heavy pollution already, it maynowbe t

45、oo late to clean up the river. （ NMET200）118. tried to 后省去了 get one 。19. 由 seat 的用法 （be seated） 可知第一空应用 seated 作宾语补足语； with his hands tied back 为 with 的复合结构在句中作伴随状语。22. 由 at present 可知第一空应用 being held （表示正在被进行的动作）；由tomorrow 可知第二空应用 to be held （表示即将被进行的动作）。23. 由固定短语 be （well） prepared for 可知此处应用过去分词作

46、宾补。24. 此处为 have sth. done 结构和 get sb. to do sth. 结构。26. 考查 get sth. done 结构。 carry out 执行。27. before full accepted 相当于 before they are fully accepted 。28. feel 后可接含有非谓语动词的复合结构。此处宾语与宾语补足语之间为被动关系，故用过去分词。题意为“所有考试都通过后，她感觉如释重负。”29. 不定式短语在句中作目的状语。 he has just finished 为定语从句。30. -ing 形式短语作原因状语。not 要置于 -ing

47、 形式之前。五名词性从句语法专项练习1. His success was because of he had been working hard.A. that B. the fact which C. the fact that D. the fact2. "Is M ary from New York City " "I don t know ."A. from what city does she come fromB. from what city she comeC. what city does she come fromD. what ci

48、ty she comes frommakes mistakes must correct them.A. What B. That C. Whoever D. Whatever4. The reason why I didn t go to Shanghai was a new job.A. because I gotB. because of gettingC. I gotD. that I got5. It worried her a bit her hair was turning grey.A. while B. that C. if D. for6. Henry killed the

49、 dog. I ll ask him why .A. did he do that B. he did thatC. he didD. he has done so7. Have you seen Henry lately my boss wants to know .A. how he is getting alongB. how is he getting alongC. what he is getting alongD. what is he getting along8. It is generally considered unwise to give a child he or

50、she wants.A. however B. whatever C. whichever D. whenever9. He asked me with me.A. what is the trouble B. what wrong wasC. what was the matter D. what trouble it is10. I am sure he said is true.A. that B. about that C. of that D. that what11. When and why he came here yet.A. is not known B. are not

51、known C. has not known D. have not bee wonder how much .A. does the watch cost B. did the watch costC. the watch costedD. the watch costs13. Mary is someone might recognize her.A. afraid of B. afraid aboutC. afraid that D. afraid foris no reason for dismissing her.A. Because she was a few minutes la

52、teB. Owing to a few minutes lateC. The fact that she was a few minutes lateD. Being a few minutes late15. They came to the conclusion by a computer.A. that not all things can be doneB. because of not all things be doneC. being not all things can be doneD. because not all things can be done16. Whythe explosion occurred was the laboratory attendant hadbeen careless.A. for B. because C. since D. that17. I don t doubt he ll come.A. that B. if C. what D. whether18. "Why did you go to the wrong class, Mr. Wang ""Well, I forget I was supposed to go to."A