练习册

  • 练习册
  • 试题
    精英家教网 > 高中英语 > 题目详情
    According to the survey, two thirds of the area__________covered by trees now and 90% of the population__________contributions to the Greening Project in the city.
    A．is ; has madeB．are; have made
    C．is; have madeD．are; has made
    C
    这题考察主谓 一致,当主语是分数和百分数时,谓语和它们修饰的名词一致,因为第一空的主语是 two thirds of the area所以第一空填is, ,第二空主语是90% of the population,强调具体的人,填have made.选C.
    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 we reach that page, we ___________ twenty lessons of the book.
    A．will studyB．will have studiedC．would studyD．have studied

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    When we first met on a train in 2000, we both felt immediately that we _____each other for years.
    A．knowB．had knownC．knowD．have known

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    Every minute ________ spoken English.
    A．was made use of to practiseB．was made use of practicing
    C．was made use to practiseD．was made use to practicing

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    Every few years, the coal workers                 their lungs X-rayed to ensure their health.
    A．are havingB．haveC．have hadD．had had

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    — How long_________in Hong Kong?
    — For just the weekend. I’ll be back next Monday morning.  
    A．have you stayedB．are you staying C．did you stayD．do you stay

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    —I don’t believe we _______ before.
    —Well, I saw you once at a party, but we ______ introduced.
    A．have met; weren’tB．met; weren’t
    C．have met; haven’t beenD．met; haven’t been

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    The price ________, but I doubt whether it will remain so.
    A．went downB．will go downC．has gone downD．was going down

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    —Andy works hard．
    —So he does．He is often seen _____ heavily before his teammates have even arrived at practice．
    A．to be sweatedB．sweatedC．be sweatedD．sweating

    查看答案和解析>>

    同步练习册答案