703] So far nothing _____ Tom. I want to know the reason _______ he hasn’t written to me.

[譯文] 到目前為止，還沒(méi)有收到湯姆的任何來(lái)信。我想知道他沒(méi)給我寫(xiě)信的原因。

　 A. heard from; why 　 B. has been heard from; why

　 C. was heard from; that 　 D. has heard from; that

[答案及簡(jiǎn)析] B。 含有so far的句子應(yīng)該時(shí)現(xiàn)在完成時(shí)態(tài)；reason作先行詞，定與從句應(yīng)該用that引導(dǎo)。

702] In the near future the computers ______ everywhere.

[譯文] 在不久的將來(lái)，電腦將到處會(huì)用到。

　 A. can use 　 B. can be used

　 C. will use 　 D. are used

[答案及簡(jiǎn)析] B。 本句應(yīng)該是將來(lái)時(shí)態(tài)的句子，必須有助動(dòng)詞或情態(tài)動(dòng)詞，故選C。

701] They started early so that they _____ there in time.

[譯文] 他們很早起床以便按時(shí)到達(dá)那里。

　 A. got 　 B. was getting

　 C. could get 　 D. must get

[答案及簡(jiǎn)析] C。 so that 引導(dǎo)的是目的狀語(yǔ)從句，在該句中應(yīng)該加上情態(tài)動(dòng)詞could。

700] I need one more stamp before my collection ______.

[譯文] 我再需要一枚郵票就完成了我的集郵冊(cè)。

　 A. had completed 　 B. completes

　 C. has been completed 　 D. is completed

[答案及簡(jiǎn)析] D 主句是將來(lái)時(shí)態(tài)(包括含有情態(tài)動(dòng)詞)，時(shí)間或條件狀語(yǔ)從句中用現(xiàn)在時(shí)態(tài)。

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699] When and where to build the new factory ______ yet.

[譯文] 什么時(shí)候和什么地點(diǎn)建工廠還沒(méi)有決定。

　 A. is not decided 　 B. are not decided

　 C. has not decided 　 D. have not decided

[答案及簡(jiǎn)析] A。 不定式短語(yǔ)做主語(yǔ)謂語(yǔ)動(dòng)詞用該用單數(shù)。

698] They will complete the work ______.

[譯文] 他們將在幾周之內(nèi)的時(shí)間里完成工作。

　 A. after a few weeks’ time 　 B. in a few weeks’ time

　 C. after a few weeks’ time 　 D. in a few week’s time

[答案及簡(jiǎn)析] B。 在將來(lái)時(shí)態(tài)的句子中，時(shí)間狀語(yǔ)一般用in引導(dǎo)的短語(yǔ)。

697] Be sure to ______ your wife when we go to the party this evening.

[譯文] 今天晚上的舞會(huì)你一定要把你的妻子帶來(lái)。

　 A. bring 　 B. take

　 C. get 　 D. carry

[答案及簡(jiǎn)析] A。 bring帶來(lái)；take帶走；carry去取來(lái)。

696] We started early ______ before dark.

[譯文] 我們?cè)琰c(diǎn)出發(fā)以便在天黑前到達(dá)。

　 A. in order to reach 　 B. in order that arrived

　 C. so as to arrive 　 D. so that got to

[答案及簡(jiǎn)析] C。 不定式表示目的；reach是及物動(dòng)詞要跟賓語(yǔ)。

695] The world is _____ seven continents and four oceans.

[譯文] 這個(gè)世界由七大洲，四大洋組成。

　 A. made up of 　 B. made out of

　 C. made from 　 D. made in

[答案及簡(jiǎn)析] A。 be made up of表示由什么組成；be made of/ from/ out of表示由制成。

694] He kept the light in his room ______ the whole night.

[譯文] 他讓燈在他的房間里亮了一整個(gè)晚上。

　 A. burnt 　 B. burning

　 C. burn 　 D. to burn

[答案及簡(jiǎn)析] B。 現(xiàn)在分詞短語(yǔ)作賓補(bǔ)。