虞其君
Eating vegetables ____(be)good for you.
填is
Eating fruits____ (be)good for you.
填is
解析：eating vegetables 和eating fruits都是动名词做主语,所以谓语动词均为单数.
虞其君
Eating vegetables ____(be)good for you.
填is
Eating fruits____ (be)good for you.
填is
解析：eating vegetables 和eating fruits都是动名词做主语,所以谓语动词均为单数.
