It was 12 o'clock ______the plane took off.A. whenB. thatC. sinceD. till

题目

It was 12 o'clock ______the plane took off.

A. when

B. that

C. since

D. till

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更多“It was 12 o'clock ______the plane took off. A. when B. that C. since D. till ”相关问题

  • 第1题：

    You can go out,()you promise to be back before 12 o'clock.

    A. so far as

    B. as far as

    C. as long as


    参考答案：C

  • 第2题：

    Scientists say it may be five or ten years _____ it is possible to test this medicine on human patients.

    (A) since (C) after

    (B) before (D) when

     

     


    选B
    之前
    科学家说这个药想在病人身上试验，还要等个5到10年。。。


  • 第3题：

    It′ s a long time __________ I saw youlast.
    --Yes, and what a pity! It will be a longtime __________ we see each other again.

    A.since; before
    B.when; since
    C.before; when
    D.before; since

    答案：A
    解析：
    考查连词：①It+is／has been+一段时间+since(自从……起)+sb．／sth．did；．②It+was／will be+一段时间+before(多久之后才)+sb．／sth．did／do；③时间状语从句：It+was+具体钟点+when(当……时)+ sb．／sth．did；④强调结构：It+was+介词+具体钟点+that+sb．／sth．did。句意为“——自从上次见你，已经有很长一段时间了。——是的，遗憾的是，还要很长一段时间我们才能再相见。”

  • 第4题：

    She usually goes home(at about 5 0'clock).(用when对括号部分提问)


    参考答案：When does she usually go home?

  • 第5题：

    --Was it not until last week__________he decided to give up smoking?
    --No, he began __________ he saw the new film last month.

    A.when; as soon
    B.that; immediately
    C.did; that
    D.that; till

    答案：B
    解析：
    考查强调句和连词辨析。前者说“他不是上周才决定戒烟吗?”本句是it is(was)not until… that…强调句型，所以第一个空填that；后者说“不，他上个月刚看完新电影就开始(戒烟)了”，这里immediately是连词，表示“一……就……”。故选B。

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