9．－The box is too heavy for me to carry.－.A. Never mindB. Let me give you a handC. I'll do

问题补充：

9．－The box is too heavy for me to carry.

－.

A. Never mind

B. Let me give you a hand

C. Ill do you a favour

D. My pleasure

答案：

A. Never mind

(答案→)B. Let me give you a hand

C. Ill do you a favour

D. My pleasure

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