What about eating some bananas?为什么要加ing

What about eating some bananas?为什么要加ing what about （ ）some bananas? like eating eggs 为什么要加ing 跑不怎么样为什么说是 what about running 为什么要加ing?而不是 what about run? 英语翻译eating为什么加ing？ What about some bananas?(改为同义句) 为什么Eating fruit is good for my health这里要加ing,what's on the o What are you talking about?为什么talk加ing what about taking a rest?take为什么加ing? what about riding the bike to the park 的riding为什么要加ing Shi has good eating habits.为什么eat要加ing.为什么habit要加s? what about 后动词要加ing吗