题目内容：

It is a holiday,so they have much time ____
A for lunch B for having lunch

优质解答

A
句子翻译：这是一个假期,他们有充足的时间进行午餐
一般是两种：1）have time for sth 2)have time to do sth
所以要不然是have much time for lunch ,要不然是have much time to have lunch
所以A符合