更多“To choose the best graphic aid , you must choose one suited to the objective you hop ”相关问题
  • 第1题:

    A:I haven't eaten all day.

    B: You __ be very hungry.

    A. should

    B. have to

    C. must


    参考答案:C

  • 第2题:

    —_______ I return the book to the library this week?— No, you _______.You can keep it until the end of this month.

    A.Must; needn’t

    B.Can; can’t

    C.May; mustn’t

    D.Can; mustn’t


    答案:A

  • 第3题:

    My doctor said I should vary my diet more.

    A:change
    B:prepare
    C:cook
    D:choose

    答案:A
    解析:
    本句意思:我的医生说,我的饮食应该更多样化些。va叮在此意为“使多种多样”,与 change(改变)意思相近。prepare准备;cook煮;choose选择。

  • 第4题:

    A: I haven't sat down all day.

    B: You _____be very tired.

    A. could

    B. have to

    C. must


    参考答案:A

  • 第5题:

    3.—__________ 1 go out for a while?

    —No,you __________ You must finish your homework first.

    A. Must,needn't

    B. Can,may

    C. May,mustn't

    D. May,must


    正确答案:C

  • 第6题:

    My doctor said I should vary my diet more.

    A:prepare
    B:cook
    C:change
    D:choose

    答案:C
    解析:
    本句意思:我的医生说我应该多改变我的饮食。vary意思为“改变”,change的意思与其 最接近。