练习册

  • 练习册
  • 试题
    精英家教网 > 高中英语 > 题目详情
    Enough______ to stop the forest______ since the 1980’s.
    A．has been done;be cut down
    B．has done;cutting down
    C．has been done;being cut down
    D．had done;from being cut down
    C
    考查时态和非谓语动词。since the 1980’s是现在完成时的标志,根据语境应该用被动形式；stop sth.from being done是“阻止……被做……”。
    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

    By the time you arrive home, I ____, so please don’t make any noise when you come in.
    A．shall have been sleepingB．shall have sleptC．shall sleepD．shall be sleeping

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    —I hear Tom ______ playing games recently.
    —______ no wonder he is easy to feel sleepy in class.
    A．is addicted to；There is
    B．addicts；There is
    C．addicts；It is
    D．is addicted to；It is

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    It seems that oil______from this pipe for some time.We’ll have to take the machine apart to put it right.
    A．had leaked B．is leaking
    C．leakedD．has been leaking

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    —Hi!Where you are going!
    —What’s wrong?
    —The road repairs______.
    A．haven’t completeB．weren’t completed
    C．haven’t been completedD．didn’t complete

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    ---- “Each of the students, working hard at his or her lessons,___to go to university.”  -----“So do I.”?
    A．hopeB．hopes?C．hopingD．hoped??

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    —Did you write to Grace last summer?
    　　　　—No, but I'll ______ her over Christmas vacation.
    A．be seenB．have seenC．be seeingD．to see

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    Jim talked for about half an hour yesterday. Never＿＿ him talk so much.
    A．I heardB．did I hearC．I had heardD．had I heard

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    ---Can I help you, sir? 
    ---Yes. I bought this radio here yesterday, but it _____.
    A．didn't workB．wouldn't workC．can't workD．doesn't work

    查看答案和解析>>

    同步练习册答案