What is your plan for the coming weekend? go to fly kites?A. Why not toB. Let’sC. Why don’

问题补充：

What is your plan for the coming weekend?

go to fly kites?

A. Why not to

B. Let’s

C. Why don’t we

D. How about

答案：

A. Why not to

B. Let’s

(答案→)C. Why don’t we

D. How about

解析：句意：为什么不去放风筝？提建议的方式有好多种，why not do =why don’t +主语+do sth？how about…=what about…? Let’s do sth.根据标点，排除B，根据结构排除AD，故选C。