练习册

  • 练习册
  • 试题
    Your brother’s failed again. You him more help in English. A. must have given B. ought have given C. ought to have given D. ought give 【查看更多】

     

    题目列表(包括答案和解析)

    Your brother’s failed again. You ______ him more help in English.

    A. must have given                 B. ought have given

    C. ought to have given            D. ought give

    查看答案和解析>>


    同步练习册答案