练习册

  • 练习册
  • 试题
    精英家教网 > 高中英语 > 题目详情
    The children ＿＿＿＿＿＿ very quiet； I wonder what they ＿＿＿＿up to.
    A．were； are beingB．are being； are C．are； doD．are being； do
    B
    be用于进行时可表示一个暂时的特点或表现。What they are up to相当于What they are doing。  
    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

    As we all know, the problems of environmental pollution facing us today are far from ____.
    A．solvingB．being solvedC．having solvedD．solved

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    Mary ______ to see you . She _____ for you downstairs at the moment .
    A．has come ; is waitingB．came ; is waitingC．has come ; waitedD．came ; was waiting

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    —— Alice came back home the day before yesterday.
    —— Really ? Where ＿＿＿＿＿ ?
    A．has she beenB．had she been C．has she goneD．had she gone

    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 hear C．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

    —— Are you a visitor here?
    —— That’s right.I＿＿＿round the world and now my dream of coming to China＿＿＿true.
    A．have traveled； has come B．was traveling； had been come
    C．am traveling； has come D．have traveled； has been come

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    The train ＿＿＿＿＿ at the present speed until it reaches the foot of the mountain at about nine o’clock tonight.
    A．wentB．is goingC．goesD．will be going

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    Is there any possible way to help them get rid of such a bad habit?
    --- To tell the truth, it’s very hard. But we   on this problem trying to improve the situation.
    A．workedB．had workedC．are workingD．had been working

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    The chairman’s speech ______ the radio when I turned it on.
    A．was broadcast onB．was being broadcast on
    C．was broadcasting inD．broadcast over

    查看答案和解析>>

    同步练习册答案