《2025年初中同步学习导与练导学探究案八年级英语上册人教版》

(A)1. —Could I use your computer?
—______ I'm going to use it myself.

A.Sorry, you can't.
B.Sure, you can.
C.No, you couldn't.
D.No problem.

答案： A

(B)2. —Mum, ______ I go out for a walk with my friends?
—Sure, but you ______ finish your homework first.

A.may; could
B.could; must
C.can; mustn't
D.could; can

答案： B

(D)3. —Could you please come to the library with me tomorrow?
—Sorry, I ______. I'll have a piano lesson.

A.mustn't
B.needn't
C.couldn't
D.can't

答案： D