如题所述
动名词形式，因为about是介词。动词后加ing，eg：What about having some bread?(来点面包怎么样？)
类似短语“what about”用法的例子：
Would you mind...?介意.吗? How about...?...怎么样?How do you like？
动名词：look forward;be used to;原型：所有的情态动词；助动词do,will。