练习册

  • 练习册
  • 试题
    精英家教网 > 高中英语 > 题目详情

         our earth, or else it will be no longer fit for us to live on.

    A．ProtectedB．To protect
    C．ProtectingD．Protect

    D

    解析试题分析：句意：保护我们的地球，否则它将不再适合我们生存。分析语境可知为祈使句+or+一般将来时结构。故选D。
    考点：考查祈使句。

    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： 题型：单选题

    I’m still wondering            put the Christmas gift under my pillow．

    A．whom it is thatB．it is whom that
    C．it is who thatD．who it is that

    查看答案和解析>>

    科目：高中英语 来源： 题型：单选题

    Three mountains, Meili, Baimang and Haba, _____ are covered with snow, tower over the land.

    A．thatB．what
    C．whichD．as

    查看答案和解析>>

    科目：高中英语 来源： 题型：单选题

     _______ about the economic crisis that he decided to look for more information about it.

    A．So curious he wasB．So curious was he
    C．Such curious he wasD．Such curious was he

    查看答案和解析>>

    科目：高中英语 来源： 题型：单选题

    I really don’t know          I put my wallet after I paid the bill.

    A．where was it B．it was where that
    C．where it was that D．where was it that

    查看答案和解析>>

    科目：高中英语 来源： 题型：单选题

    The special medicine for the disease was difficult to find though ________
    everywhere.

    A．soughtB．having sought
    C．being soughtD．having been sought

    查看答案和解析>>

    科目：高中英语 来源： 题型：单选题

    If he ________ my advice, he wouldn't have lost his job.

    A．followed B．should follow
    C．had followed D．would follow

    查看答案和解析>>

    科目：高中英语 来源： 题型：单选题

    —How is the man injured in the earthquake?
    —The doctor said if ________ in a proper way，he was likely to be saved.

    A．treated B．treating
    C．is treated D．to be treated

    查看答案和解析>>

    科目：高中英语 来源： 题型：单选题

    ________caused the accident is still a complete mystery.

    A．What B．That C．How D．Where

    查看答案和解析>>

    同步练习册答案