學(xué)士學(xué)位英語考試詞匯練習(xí)及答案十七

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學(xué)士學(xué)位英語考試詞匯練習(xí)及答案十七

1. His grandfather ______ for thirty years.

A. died B. was dead C. has been dead D. has died

答案.C 現(xiàn)在完成時(shí)態(tài)。他的祖父已經(jīng)去世三十年了。這里死亡表示一種狀態(tài)，而不能理解為一種動(dòng)作，因?yàn)樗劳鍪且粋€(gè)短暫性動(dòng)詞，它不可能持續(xù)三十年。所以用has been dead。

2.It’s(high)time you _____ a holiday.

A. had B. have C. will have D. have had

答案.A It’s(high)time(是……什么的時(shí)候了)的特殊用法，要用一般過去時(shí)。Have在句中是擁有的意思。

3. The news _____quickly and made a stir.

A. spread B. spreads C. spreaded D. was spread

答案.A 一般過去式。消息迅速傳播開并引起了轟動(dòng)。Spread這個(gè)動(dòng)詞的過去式與過去分詞是特殊的，均為：spread.故為 A.

4. When they came to the laboratory again, the lights _____.

A. glowed B. were still glowing C. would glow D. had glowed

答案.B 過去進(jìn)行時(shí)，Laboratory 實(shí)驗(yàn)室。

5. I suddenly _____ an insect crawling up my leg.

A. felt B. was feeling C. was felt D. wa s being felt

答案.A 我突然感覺到一只蟲子正爬過我的腿。這里感官動(dòng)詞felt為系動(dòng)詞，所以前面不能加系動(dòng)詞be。

6. One of the guards_____ when the general came in, which made him very angry.

A. has slept B. were sleeping C. slept D. was sleeping

答案.D 過去進(jìn)行時(shí)態(tài)。當(dāng)長(zhǎng)官進(jìn)來的時(shí)候其中一個(gè)士兵在睡覺，這讓他很生氣。When引導(dǎo)的時(shí)間狀態(tài)從句中，came in 用的是過去時(shí)，所以士兵正在睡覺的動(dòng)作為過去進(jìn)行時(shí)。

7. Ted was so worn out that he just _____ down and slept for ten hours.

A. lied B. laid C. lay D. had lain

答案.C Ted(人名)太累了，以至于他一躺下來就睡了十個(gè)小時(shí)。短語so……that…… 如此……以至于…… ，lie的過去時(shí)與過去分詞也是不規(guī)則的,均為：lay.

8. I was _____ at the stop as long as thirty minutes.

A. made waiting B. kept waiting C. keeping waited D. kept waited

答案.B 我在車站等了三十分鐘。as long as 與……一樣長(zhǎng)。I was kept waiting……

可以簡(jiǎn)單理解為：我保持等待這樣的狀態(tài)……(有三十分鐘)，Keep為保持的意思。

9. The children _____ many times not to go near the lake.

A. have told B. told C. have been told D. were told

答案.C 被動(dòng)語態(tài)的完成時(shí)態(tài)。many times(很多次)。孩子們已經(jīng)多次被告知不要走近那個(gè)湖。

10. Our thoughts _____ by means of words.

A. were being expressed B. are being expressed C. are expressed D. have been expressed

答案.C 被動(dòng)語態(tài)。思想是用語言來表達(dá)的。真理性的東西用一般現(xiàn)在時(shí)態(tài)。

11. ______ four years since John left school.

A. It was B. Those are C. It is D. They have been

答案.C 自從Johny離開學(xué)校有四年時(shí)間了。

12. By the time Juan gets home, his aunt _____ for Puerto Rico.

A. will leave B. leaves C. will have left D. left

答案.C　將來完成時(shí)態(tài)。Leave for 離開一個(gè)地方到另一個(gè)地方去，By the time　信號(hào)詞。

13. “This is a terribly heavy box.”

“　_____　help you to carry it.”

A. I am to 　B. I will C. I D. I am going to

答案.B　一般將來時(shí)態(tài)。 will 表示一種主觀意愿。

14.All the machines　_____by the end of the following week.

A. were repaired 　B. will be repaired C. have been repaired 　D will have been repaired

答案.D　將來完成時(shí)態(tài)。by the end of　到……時(shí)間為止，在此句中引導(dǎo)的時(shí)間狀語從句為將來時(shí)間，所以是用將來時(shí)。答案B，D選取哪個(gè)?機(jī)器(machines)是被修的，所以用被動(dòng)語態(tài)。顯然，D為正確答案。

15.They believed that by using computers the production of their factory _____.

A.will greatly increase B.would greatly increase

C.has greatly increased D.would be greatly increased

答案.D 他們相信通過使用計(jì)算機(jī)，工廠的生產(chǎn)效率將會(huì)大大地提高。這是一個(gè)表示將來的被動(dòng)語態(tài)，主句中believed為謂語動(dòng)詞，是過去式，故從句中的將來時(shí)態(tài)為過去將來時(shí)，答案范圍縮為B，D。另外，工廠的生產(chǎn)(the production of their factory)是被提高的，所以為被動(dòng)語態(tài)。由此，答案為D。

16.No sooner had they got off train _______ it started moving .

A. when B. than C. then D. after

答案.B “no sooner……than……”固定短語結(jié)構(gòu)，意為 “ 一……就……”，?？純?nèi)容。

17.We can do nothing unless we _____ more information.

A. are given B. were to be given C. will be given D. were given

答案.A unless除非，information信息，我們什么都不能做除非被給予更多的信息，這句為一般現(xiàn)在時(shí)的被動(dòng)語態(tài)。

18.Most environmental problems exist because adequate measures for preventing them _____taken in the past.

A. was not B. were not C. were not being D. being not

答案.B 被動(dòng)語態(tài)的否定形式。environmental problems環(huán)境問題。

19.The football match _____ in the afternoon.

A. has been held B. is being held C. is going to be held D. will hold

答案.C is going to表示將來要怎么樣，相當(dāng)于will，其后面的動(dòng)詞同樣用原形. 足球賽將在下午舉行，足球賽是被舉行的，所以用被動(dòng)形式be held.

20.I’ll take down your name and address in case you _____ as a witness.

A. will need B.will be needed C. need D. are needed

答案.D take down記下;in case以防;witness目及者，見證人;address，住址。我將記下你的名字和住址，以備你作為一個(gè)見證人時(shí)用。一般現(xiàn)在時(shí)的被動(dòng)語態(tài)。顯示然答案為D。

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