问题:
--- Would you please ______ your shoes on the floor?
--- Sorry. I won"t do it any more.
[ ]
A. not drop
B. not to drop
C. not dropping
D. no dropping
--- Would you please ______ your shoes on the floor?
--- Sorry. I won"t do it any more.
B. not to drop
C. not dropping
D. no dropping
--- Sorry. I won"t do it any more.
[ ]
A. not drop B. not to drop
C. not dropping
D. no dropping
参考答案: