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

[譯文] 到目前為止，還沒有收到湯姆的任何來信。我想知道他沒給我寫信的原因。

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

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

[答案及簡析] B。 含有so far的句子應(yīng)該時現(xiàn)在完成時態(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，電腦將到處會用到。

　 A. can use 　 B. can be used

　 C. will use 　 D. are used

[答案及簡析] B。 本句應(yīng)該是將來時態(tài)的句子，必須有助動詞或情態(tài)動詞，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到達(dá)那里。

　 A. got 　 B. was getting

　 C. could get 　 D. must get

[答案及簡析] C。 so that 引導(dǎo)的是目的狀語從句，在該句中應(yīng)該加上情態(tài)動詞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。

　 A. had completed 　 B. completes

　 C. has been completed 　 D. is completed

[答案及簡析] D 主句是將來時態(tài)(包括含有情態(tài)動詞)，時間或條件狀語從句中用現(xiàn)在時態(tài)。

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

[譯文] 什么時候和什么地點(diǎn)建工廠還沒有決定。

　 A. is not decided 　 B. are not decided

　 C. has not decided 　 D. have not decided

[答案及簡析] A。 不定式短語做主語謂語動詞用該用單數(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

[答案及簡析] B。 在將來時態(tài)的句子中，時間狀語一般用in引導(dǎo)的短語。

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

[譯文] 今天晚上的舞會你一定要把你的妻子帶來。

　 A. bring 　 B. take

　 C. get 　 D. carry

[答案及簡析] A。 bring帶來；take帶走；carry去取來。

696] We started early ______ before dark.

[譯文] 我們早點(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

[答案及簡析] C。 不定式表示目的；reach是及物動詞要跟賓語。

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

[譯文] 這個世界由七大洲，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晚上。

　 A. burnt 　 B. burning

　 C. burn 　 D. to burn

[答案及簡析] B。 現(xiàn)在分詞短語作賓補(bǔ)。