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" although it may look simple on paper, it isn’t __________practice."A. withB.forC. inD. on

题目
" although it may look simple on paper, it isn’t __________practice."

A. with

B.for

C. in

D. on


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更多“" although it may look simple on paper, it isn’t __________practice." ”相关问题
  • 第1题:

    One pair of scissors ( )enough for the work.

    A、haven’t

    B、hasn’t

    C、isn’t

    D、aren’t


    参考答案:C

  • 第2题:

    ____ I?know,?there?isn’t?such?a?word?in?English.

    A、As much as

    B、So far as

    C、As long as

    D、As soon as


    参考答案:B

  • 第3题:

    设有语句 int n,m; char a[5],b; cin>>n>>a>>m>>b; 为了分别将10和20分别赋给n和m,look赋给a,t赋给b,则正确的输入为

    A.10 "look" 20 't'<CR>

    B.10 "look" 10

    C.10 look 20 t

    D.10<CR>look20<CR>t<CR>


    正确答案:C
    解析:本题考查C++中流操作符的操作规则,即分割符。首先根据字符不需要加引号可以排除选项A和B,而D用回车作分割符,但却在look和20之间缺少一个回车符,故据此可选出正确答案为C。

  • 第4题:

    There must be something wrong with my computer,()there?

    A. mustn't

    B. needn't

    C. isn't


    参考答案:C

  • 第5题:

    – Nice weather, isn't it? – ( ).

    A. I'm not sure

    B. You know it well

    C. Yes, it is

    D. Yes, it isn't


    正确答案:C

  • 第6题:

    ---- Look! The man at the gate ________ be our headmaster. He is always standing there every morning.

    --- - No, it ________ be him. He is holding a meeting in the office now.

    A.must, can’t B.must, mustn’t C.can’t, can’t D.can’t, mustn’t


    正确答案:A