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【判断题】
棉纱线中也可以含有一定数量的涤纶A.
正确
B.
错误
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【简答题】0乘任何数都得0，0除以任何数都得0．______．（判断对错）
【单选题】— I haven't finished my task yet. — You shouldn't have watched the film last night, or you ____ it by now. [ ]
A.
need have finished
B.
may have finished
C.
should have finished
D.
will have finished
【简答题】— I haven’t finished my task yet. — You shouldn’t have watched the film last night, or you _______ it by now. A, need have finished B. may have finished C. should have finished ...
【简答题】0除以任何数都得0，任何数除以1的商都是任何数．______．（判断对错）
【单选题】A: Have you finished your homework? B:().
A.
No, I didn't
B.
No, I haven't finished
C.
No, I haven't
【单选题】听力原文：M: Have you finished that copy for the catalogue? W: Finished it? I haven't started it yet! M: But it's urgent! The client needs it this afternoon. We'll have a meeting. W: Well, I wish you'd tol...
A.
Friends.
B.
Boss and Secretary.
C.
Colleagues.
D.
Clerk and customer.
【单选题】When you have finished with that video tape, don't forget to put it in my drawer, _________?
A.
do you
B.
will you
C.
don't you
D.
won't you
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