练习册

  • 练习册
  • 试题
    精英家教网 > 高中英语 > 题目详情
    The experiment shows that proper amounts of exercise, if      regularly,  can improve our health.   
    A．being carried outB．carried out
    C．carrying outD．to carry out
    B

    这题考查if条件句的省略式，如果主从句的主语一样，可以省略从句中的主语和be动词。If carried out="if" the experiment is carried out..,句意是：这个实验表明，适当的锻炼，如果定期实施，对健康是有利的。选B。
    练习册系列答案
    年级 高中课程 年级 初中课程
    高一 高一免费课程推荐！ 初一 初一免费课程推荐！
    高二 高二免费课程推荐！ 初二 初二免费课程推荐！
    高三 高三免费课程推荐！ 初三 初三免费课程推荐！
    相关习题

    科目：高中英语 来源：不详 题型：单选题

    The manager of the supermarket was so impatient and even rude! I will never go shopping in that supermarket again and __________________.
    A．nor will my friends go.B．neither my friends will go.
    C．nor my friends will go.D．neither will go my friends.

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    Their performance was much better than_________.
    A．expectedB．it expectedC．expectingD．it is expected

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    Once_____in the forest, you ought to remain__   you are waiting for help．
    A．being lost; whereB．losing; where
    C．lost; thereD．lost; where

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    —Mary said Leo worked really hard.
    — _______.
    A．So does he and so does sheB．So does he and so she does
    C．So he does and so she doesD．So he does and so does she

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    While ____ the dog, you should take care not to get loose . Otherwise, it may be dangerous to strangers.
    A．walking;B．walkedC．walking forD．training for

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    Only in this way ________ make progress in your English.
    A．you canB．can youC．you are able toD．will you able to

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    Hardly ______ to the airport ______ he was surrounded by many journalists and fans.
    A．the famous singer had got;" whenB．the famous singer got; then
    C．had the famous singer got; whenD．did the famous singer get; then

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    He told me only when he grew up and became a father himself     how much his parents had loved him.
    A had he realized   B did he realized   C he had realized    D he realized

    查看答案和解析>>

    同步练习册答案