語法單選題系列23

　　1．—Do you think the weather will be all right this summer?

　　—No, _____ we are lucky. The newspaper says it'll be very hot anyway.

　　A. if

　　B. though

　　C. unless

　　D. as

　　【答案】C

　　【解析】連詞辨析。Unless=if…not除非，如不；no代替一個否定句。結合句意可知C正確。句意：—你認為今年夏天的天氣會好嗎？—如果我們運氣不好，今年夏天的天氣會很不好。報紙上說將會很熱。

　　2．You may ______ it that Jennifer will come and help us if we are in trouble.

　　A. base on

　　B. rely on

　　C. carry on

　　D. hold on

　　【答案】B

　　【解析】短語辨析。A以…為基礎；B依賴，相信；C進行；D堅持，別掛斷。結合句意可知B正確。句意：你可以相信如果我們遇見麻煩Jennifer會來幫我們。

　　3．Not until he left his home ______ to know how important the family was for him.

　　A. had he begun

　　B. did he begin

　　C. he began

　　D. he had begun

　　【答案】B

　　【解析】考察倒裝句。Not until放在句首的時候，后面的句子使有部分倒裝的形式，故排除CD。再看時態，本句不需要使用過去完成時。句意：直到他離開家，他才知道家對他來說是多么重要。

　　4．Britain, ______________many other industrialized countries, ______ experienced major changes over the past 100 years.

　　A. together with; have

　　B. as well as; have

　　C. in common with; has

　　D. instead of ; has

　　【答案】C

　　【解析】考察主謂一致和介詞短語。第一空表示：和；故排除D項。謂語動詞與Britain保持一致，使用單數形式。故C正確。

　　5．—The current European debt crisis is affecting many countries in the world.

　　—Will it be at least several years __________ everything returns to normal?

　　A. when

　　B. before

　　C. that

　　D. since

　　【答案】B

　　【解析】考察固定句型。It be 一段時間before…一段時間以后才做某事；結合句意可知B正確。句意：至少幾年以后一切都恢復正常。

　　6．_______________made our school proud in 2011 was ____________ more than 40% of the

　　students had been admitted to key universities.

　　A. What ; because

　　B. That; what

　　C.. What ; that

　　D. That ; because

　　【答案】C

　　【解析】考察名詞性從句。What引導主語從句what made our school proud in 2011，并在句中作主語。That引導表語從句，that more than 40% of the

　　students had been admitted to key universities.這個表語從句很完整，that只起引導作用，不充當任何成分。結合句意可知C正確。句意：2011年讓我們學校自豪的是超過百分之40的學生被重點大學錄取。

　　7．So far this year we ______ a fall in house prices by between 5 and 10 percent.

　　A. saw

　　B. see

　　C. had seen

　　D. have seen

　　【答案】D

　　【解析】考察時態。So far到目前為止，與現在完成時連用。故D正確。

　　8．Little Tom admitted ______ in the examination, ______ that he wouldn’t do that in the future.

　　A. to cheat; to promise

　　B. cheating; promised

　　C. having cheated; promising

　　D. to have cheated; promised

　　【答案】C

　　【解析】考察動詞及非謂語動詞用法。Admit having done sth承認做了某事。第二空的現在分詞表示promise與little Tom構成主動關系。結合句意可知C正確。句意：小Tom承認在考試中作弊了，發誓以后再也不這樣做了。

　　9．World Wildlife Fund ______ very much the efforts that China has made to protect endangered species from being further endangered.

　　A. enjoys

　　B. appreciates

　　C. thanks

　　D. prefers

　　【答案】B

　　【解析】動詞辨析。A喜歡；B欣賞；C感謝；D更喜歡；結合句意可知B正確。句意：世界野生動物基金非常欣賞中國所作出的保護那些珍稀物種不再受到進一步威脅的努力。

　　10．It’s wise to forget things which aren't worth ______.

　　A. being remembered

　　B. remembering

　　C. to be remembered

　　D. to remember

　　【答案】B

　　【解析】考察固定句型。Be worth doing值得做某事；用主動形式表示被動含義。結合句意可知B正確。句意：忘記那些不值得記住的事情是很明智的。

　　11．With the fast development of computer and Internet technologies, traditional printed books ______ by the growing popularity of online reading of e-books.

　　A. are challenged

　　B. have challenged

　　C. are being challenged

　　D. have been challenged

　　【答案】C

　　【解析】考察時態和語態。根據句意可知本題應該使用被動語態，排除B項。根據句意可知傳統的印刷書本正受到電子書的挑戰。

　　12．In many people’s opinion, that company, though relatively small, is pleasant ______.

　　A. dealt with

　　B. dealing with

　　C. to be dealt with

　　D. to deal with

　　【答案】D

　　【解析】考察不定式用法。本句可以轉換成如下句型：That company is pleasant to deal with = It is pleasant to deal with that company.

　　13．The computer system _____suddenly while he was surfing the Internet.

　　?

　　A. broke up

　　B. broke out

　　C. broke in

　　D. broke down

　　【答案】D

　　【解析】短語辨析。A關系破裂；分解；B爆發；C闖入；D機器壞了，身體垮了；分解；拋錨；崩潰；結合句意可知D正確。句意：當他在上網的時候，計算機系統突然就崩潰了。

　　14．It is usually warm in my hometown in March, but it _____ be rather cold sometime.

　　A. must

　　B. can

　　C. should

　　D. would

　　【答案】Ｂ

　　【解析】考察情態動詞用法。A一定，必定；B可能；C應該；D會；結合句意可知是表示存在某種可能性，故can正確。句意：通常在我的故鄉三月份是很溫暖的，但是有時候也有可能相當冷。

　　15．Arriving home tired, he had his wife ____ the dinner for him.

　　A. cook

　　B. cooked

　　C. to be cooked

　　D. to cook

　　【答案】A

　　【解析】考察固定結構。Have sb do sth讓某人做某事；結合句意可知A正確。句意：到家以后很累了，他讓他的妻子給他做飯。

　　16．Nowadays, we can obviously feel that the Net_______ our life rapidly.

　　A. had changed

　　B. changed

　　C. is changing

　　D. was changing

　　【答案】C

　　【解析】考察時態。根據nowadays和句意可知本題是與現在進行時連用。句意：現在文明能清楚地感覺到網絡正在改變迅速我們的生活。

　　17．It remains to be seen ____ he will solve the problem or not.

　　A. that

　　B. what

　　C. which

　　D. whether

　　【答案】Ｄ

　　【解析】考察名詞性從句。It是形式主語，真正的主語從句是whether he will solve the problem or not。Whether在句中不充當任何成分，指起引導作用，與or not連用。結合句意可知D正確。句意：他是否會解決這個問題有待于進一步觀察。

　　18．Though he hasn’t achieved the goal, he isn’t a failure. _____ , he is a true man indeed.

　　A. In particular

　　B. On the contrary

　　C. Generally speaking

　　D. To be honest

　　【答案】B

　　【解析】詞義辨析。A尤其，特別；B恰恰相反；C一般說來；D老實說；結合句意可知B正確。句意：盡管他沒有實現自己的目標，他也不是一個失敗者，恰恰相反，他是一個真正的男人。

　　19．If you don’t pay your electricity bill, it will be _______.

　　A. cut off

　　B. cut up

　　C. cut down

　　D. cut in

　　【答案】A

　　【解析】短語辨析。A切斷；B切碎；C砍倒；D插話；結合句意可知A正確。句意：如果你不付電費，電就將被切斷。

　　20．---We’d like a double room with a view , please.

　　---I’m sorry, but all double rooms with a sea view _____________already.

　　A. were reserved

　　B. had been reserved

　　C. have been reserved

　　D. have reserved

　　【答案】C

　　【解析】考察時態和語態。Already通常與完成時連用，結合句意可知使用被動語態，故C正確。句意：所有的海景雙人房都已經被預定了。

　　21．---Fish need water to survive; _____ , we human beings rely on air to live.

　　A. particularly

　　B. obviously

　　C. actually

　　D. similarly

　　【答案】D

　　【解析】副詞辨析。A尤其，特別；B明顯地；C實際上；D相似地；結合句意可知D正確。句意：魚兒需要水才能活下來。同樣地。人類需要空氣才能活下去。

　　22．____time goes by, Mother’s hair is turning gray and the wrinkles on her face deeper.

　　A. with

　　B. as

　　C. while

　　D. when

　　【答案】B

　　【解析】考察連詞。With后面不接句子，排除A項。CD的意思不相符。As伴隨著…；結合句意可知B正確。句意：隨著時間的流逝，媽媽的頭發變的灰白，皺紋變的更深了。

　　23． Nowadays, there is a ____ that receiving education is a waste of time.

　　A. mind

　　B. concept

　　C. custom

　　D. belief

　　【答案】D

　　【解析】名詞辨析。A心思；B概念；C風俗；D信念，觀點。結合句意可知D正確。句意：現在又一種觀點認為接受教育是浪費時間。

　　24．______ he had worked hard all the time, he failed the exam again.

　　A. If

　　B. As

　　C. While

　　D. Because

　　【答案】C

　　【解析】連詞辨析。While有一特特殊用法，=though。結合句意可知C正確。句意：盡管他一直很努力，但是他又一次考試不及格。

　　25．Every time they met, they ____ talk about former classmates they remembered.

　　A. could

　　B. would

　　C. should

　　D. will

　　【答案】B

　　【解析】考察時態。時間狀語從句中用一般過去時代替過去將來時，主句使用過去將來時，故B正確。

　　26．---You seem to have been impressed by his words.

　　---No, not exactly. It was what he did _____ what he said struck me most.

　　A. rather than

　　B. other than

　　C. more than

　　D. but also

　　【答案】A

　　【解析】詞義辨析。A而不是；B除…之外；C不僅僅，超過，非常；D而且；結合句意可知A正確。句意：給我留下深刻印象的不是他做的而是他說的。

　　27．It’s time you changed your attitude ___ your studies, for the time is running out.

　　A. with

　　B. towards

　　C. for

　　D. at

　　【答案】B

　　【解析】考察介詞辨析。Attitude通常與介詞towards連用。故B正確。

　　28．In order to catch up with her classmates, _____.

　　A. a lot of books were bought by Mary’s mother

　　B. Mary’s father helped her with her lessons

　　C. Mary worked hard at her lessons around the clock

　　D. Mary’s classmates helped her a lot

　　【答案】C

　　【解析】考察非謂語動詞作狀語。本題使用了不定式做目的狀語，說明句子的主語是不定式的邏輯主語，二不定式主動式的邏輯主語是動作的發出者，故應該是人，只有C選項的主語是人，故C正確。

　　29．Time means everything, so I won’t have you _______your time like that.

　　A. wasted

　　B. waste

　　C. to waste

　　D. wasting

　　【答案】Ｂ

　　【解析】考察固定結構。Have sb do sth讓某人做某事；結合句意可知B正確。句意：時間意味著一切，所以我不會讓你像難以浪費時間。

　　30．Since you have practiced so much in driving，there _____be any difficulty in passing the road rest.

　　A．mustn’t

　　B．shan’t

　　C．shouldn’t

　　D．needn’t

　　【解析】考察情態動詞用法。Ａ千萬不能；Ｂ不要；Ｃ不應該；Ｄ不需要。結合句意可知Ｃ正確。句意：既然你已經在駕駛方面練習了如此多，通過考試應該沒有什么困難。

　　31．Before the Libyan War ____ , many people put away their valuables in safe places.

　　A. came about

　　B. broke out

　　C. happened

　　D. broke off

　　【答案】Ｂ

　　【解析】詞義辨析。Ａ產生，發生；Ｂ爆發；Ｃ發生；Ｄ中斷，折斷；結合句意可知Ｂ正確。句意：在利比亞戰爭爆發之前，很多人把值錢的東西都放在了安全的地方了。

　　32．____ you have a chance , you might as well make full use of it.

　　A. Now that

　　B. After

　　C. Although

　　D. Even if

　　【答案】A

　　【解析】連詞辨析。A既然；B 在…之后；C盡管；D即使；結合句意可知A正確。句意：既然你有一個機會，你還是出發利用它為好。

　　33．From ___ top of the tower, you can get ___better view of the city.

　　A. a…the

　　B. the…a

　　C. the…the

　　D. a…不填

　　【答案】Ｂ

　　【解析】考察冠詞。第一空特指塔頂，用定冠詞表示特指。第二空是固定短語，get a view of看到…的風景；故B正確。

　　34．The doctor thought

　　would be good for the patient to drink more water.

　　A. this

　　B. that

　　C. one

　　D. it

　　【答案】D