Eating vegetable[ ] good for your health [be]应添什么?

问题描述:

Eating vegetable[ ] good for your health [be]应添什么?

is (动词不定式,动名词作主语时谓语动词都是用第三人称单数)

应该用 is
动名词 词组 eating vegetable 作主语,谓语动词用第三人称单数 is.这句话意思是吃蔬菜对你的身体好。

is

Eating vegetable[is ] good for your health

is
Eating vegetable是一件事情,系动词要用单数