练习册

  • 练习册
  • 试题
    7． The experiment shows that proper amounts of exercise, if regularly, can improve our health. A．being carried out B．carrying out C．carried out D．to carry out 答案:C 考点:本题考查if条件句中的省略情况. 解析:本句的句子的主语是the experiment,谓语动词是shows,that引导宾语从句.宾语 从句的主干事:proper amounts of exercise can improve our health.if regularly是插入 的条件从句.从句的主语是proper amounts of exercise.此时应用it代替前面提到的主语. 条件句的主语与主句的主语一致.并且含有is.故省略了it is.完整形式是:if it is carried out.句意为:这项实验表明.适当的运动.如果有规律的进行.能够有助于我们的身体健康. 2009年高考题 【查看更多】

     

    题目列表(包括答案和解析)

    Lisa would rather_______ at home than_______ to the cinema .


    1. A.
      staying; going
    2. B.
      staying; go
    3. C.
      to stay; to go
    4. D.
      stay; go

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    The deer was lucky that it just missed ____


    1. A.
      catching
    2. B.
      to be caught
    3. C.
      being caught
    4. D.
      to catch

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    The questionnaire takes       ten to fifteen minutes to complete and can be used along with the assessment interview


    1. A.
      mainly
    2. B.
      punctually
    3. C.
      approximately
    4. D.
      precisely

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    Mary kept weighing herself to see how much ________ she was getting.


    1. A.
      heavier
    2. B.
      heavy
    3. C.
      the heavier
    4. D.
      the heaviest

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    These crosstalk artists often made the audience ________ them.


    1. A.
      applauded
    2. B.
      to applaud
    3. C.
      applauds
    4. D.
      applaud

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