---Would you go swimming with us? --- but I’m very busy now.A. No problemB. I’d like toC.

问题补充：

---Would you go swimming with us? ---, but I’m very busy now.

A. No problem

B. I’d like to

C. Of course

D. Sure

答案：

A. No problem

(答案→)B. I’d like to

C. Of course

D. Sure

解析：I’d like to表示: 我愿意做……