[单选题]

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

参考答案与解析：

相关试题

I __ go out when I had an unexpected visitor.-|||-3. -smolingorice, that is to say,people __ smoke i

I __ go out when I had an unexpected visitor.-|||-3. -smolingorice, that is to s

  • 查看答案

    • 3.已知两个线性变换-|||- ) (x)_(1)=2(y)_(1)+(y)_(3), (x)_(2)=-2(y)_(1)+3(y)_(2)+2(y)_(3) (x)_(3)=4(y)_(1)+(y

    3.已知两个线性变换-|||- ) (x)_(1)=2(y)_(1)+(y)_(3), (x)_(2)=-2(y)_(1)+3(y)_(2)+2(y)_(3)

  • 查看答案

    • 3.已知两个线性变换-|||- ) (x)_(1)=2(y)_(1)+ (y)_(3) (x)_(2)=-2(y)_(1)+3(y)_(2)+2(y)_(3), (x)_(3)=4(y)_(1)+

    3.已知两个线性变换-|||- ) (x)_(1)=2(y)_(1)+ (y)_(3) (x)_(2)=-2(y)_(1)+3(y)_(2)+2(y)_(3

  • 查看答案

    • You can go out, ______you promise to be

    [单选题]You can go out, ______you promise to be back before 11 o'clock.A． even thoughB． ever sinceC． as far asD． as long is

  • 查看答案

    • We______go out to restaurants,but mostly

    [单选题]We______go out to restaurants，but mostly we eat at home.A．occasionallyB．relativelyC．continuallyD．absolutely

  • 查看答案

    • Shall we go out for dinner tonight?- _________。

    [单选题]Shall we go out for dinner tonight?- _________。A.No, you can't.B.Yes, pleas

  • 查看答案

    • _______ him go out if he wants to.

    [单选题]_______ him go out if he wants to.A.Allow B.Leave C.Let D.Permit

  • 查看答案

    • ______him go out if he wants to.

    [单选题]______him go out if he wants to.A.AllowB.LeaveC.LetD.Permit

  • 查看答案

    • John : Would you like to go out to dinne

    [单选题]John : Would you like to go out to dinner or to a movie?Karen: Either one, __________I just want to get out of the house.A． it's a great idea.B． it's up to you.C． if you like it.D． if you wish.

  • 查看答案

    • Do you want to go out or stay at home?

    [问答题]Do you want to go out or stay at home?

  • 查看答案