练习册

  • 练习册
  • 试题
    精英家教网 > 初中英语 > 题目详情
    The scientists ________ on the new medicine for two years. They will succeed in no time.
    A．workB．are workingC．have workedD．will work
    C

    试题分析: 句意：科学家们已经研制这个新药两年了，他们马上就要成功了。 in no time马上；根据for
    two years两年，可知时态为现在完成时，故选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：初中英语 来源：不详 题型：单选题

    - Have you finished writing your book?    - Yes. It _______ and _______ soon.
    A．is printing; is coming outB．is being printed; will come out
    C．is going to print, will be come outD．is printed; has come out

    查看答案和解析>>

    科目：初中英语 来源：不详 题型：单选题

    —Mike, where is Miss Li?
    —She ______ a speech to the first-year students now.
    A．givesB．gave C．is givingD．will give

    查看答案和解析>>

    科目：初中英语 来源：不详 题型：单选题

    —What _______ you do if you _______ 5 million yuan?
    — I’d travel around the world.
    A．will, will winB．would, won
    C．would, winD．will; won

    查看答案和解析>>

    科目：初中英语 来源：不详 题型：单选题

    ----- Did you go to Sam's weekend party?
    　　   ----- No, I ______________.
    A．am not invitedB．wasn't invited
    C．haven't invitedD．didn't invite

    查看答案和解析>>

    科目：初中英语 来源：不详 题型：单选题

    —Where is Jack?
    —I noticed that he ________the teacher’s office just now.
    A．went intoB．goes intoC．was going intoD．is going to

    查看答案和解析>>

    科目：初中英语 来源：不详 题型：单选题

    Yesterday I met Jim. We ____________ each other since we _________ middle school.
    A．haven’t seen ; finishedB．haven’t seen; finishing
    C．hadn’t seen; finishingD．hadn’t seen; finished

    查看答案和解析>>

    科目：初中英语 来源：不详 题型：单选题

    –Where is Mr. Smith?
    --He isn’t here. He ______ to England.
    A．has beenB．has goneC．wentD．goes

    查看答案和解析>>

    科目：初中英语 来源：不详 题型：单选题

    There ________ more workers in the factory next year
    A. are going to be   B. is going to be C. are going to have

    查看答案和解析>>

    同步练习册答案