练习册

  • 练习册
  • 试题
    Robert is said abroad,but I don’t know what country he studied in. A.to have studied B.to study C.to be studying D.to have been studying 命题意图:考查动词不定式的时态的用法.此题属五星级题目. 知识依托:不定式的完成式表示的动作通常在谓语所表示的动作前已完成.强调动作发生在过去. 错解分析:C.D项干扰较大.若选C项.but后句子应改为but I don’t know what country he is studying in.若选D项.应改为:but I don’t know what country he has studied in. 解题方法与技巧:由题干“I don’t know what country he studied in 可得知“他在国外学习这一动作发生在过去 .故答案为A. 答案:A 【查看更多】

     

    题目列表(包括答案和解析)

    Robert is said _______ abroad, but I don’t know what country he studied in.

    A. to have studied  B. to study

    C. to be studying    D. to have been studying

    查看答案和解析>>

    Robert is said _______ abroad, but I don’t know what country he studied in.

    A. to have studied                               B. to study

    C. to be studying                                           D. to have been studying

    查看答案和解析>>

    Robert is said _______ abroad, but I don’t know what country he studied in.

    A. to have studied  B. to study

    C. to be studying    D. to have been studying

    查看答案和解析>>

    Robert is said _______ abroad, but I don’t know what country he studied in.

    A. to have studied  B. to study  C. to be studying      D. to have been studying

    查看答案和解析>>

    Robert is said________ abroad, but I don’t know what country he studied in.

    A．to have studied B．to study
    C．to be studying D．to be studied

    查看答案和解析>>


    同步练习册答案