What about _____ (have) a cup of coffee?How about _____( make ) a birthday cake for him 为什么

问题描述:

What about _____ (have) a cup of coffee?How about _____( make ) a birthday cake for him
为什么

having ;making ;about是介词,后面加V-ing形式

having; making
因为about 是介词

having making about是介词,后接动词的-ing形式

having
making
what about = how about , about是介词,后接动词ING形式。