练习册

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

     We ____ on this project for four hours. Let’s have a rest.

    A. are working   B. have been working    C. worked       D. had worked

     

    【答案】

    B

    【解析】略

     

    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：

    --- 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. worked    B. had worked     C. are working     D. had been working

    查看答案和解析>>

    科目：高中英语 来源：2012-2013学年浙江省宁波市高一上学期期末英语试卷（带解析） 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：2012-2013学年江苏省江都市大桥中学高一下学期期中考试英语试卷（带解析） 题型：单选题

    We_______on this project for four hours. Let’s have a rest.

    A．are workingB．have been workingC．workedD．had worked

    查看答案和解析>>

    科目：高中英语 来源：2010-2011学年黑龙江省高三上学期9月份月考英语卷 题型：单项填空

    — Is there any possible way to help the children get rid of such a bad habit?

    — To be honest, it’s very hard, but we ______on this problem.

    A．work

    B．worked

    C．are working

    D．were working

     

    查看答案和解析>>

    科目：高中英语 来源：2010年普通高等学校招生全国统一考试（天津卷）英语 题型：单项填空

     

    We_______on this project for four hours. Let’s have a rest.

    A. are working     B. have been working    C. worked      D. had worked

     

    查看答案和解析>>

    同步练习册答案