What a fine day! How about out for a walk? A. goB. to goC. goneD. going

问题补充：

What a fine day! How about out for a walk?

A. go

B. to go

C. gone

D. going

答案：

A. go

B. to go

C. gone

(答案→)D. going

解析：短语how about中about是介词，后面一般接名词或者动名词作宾语。意思是：……怎么样？故选D。去散步怎么样：