there a lot of visitor in his house,he has no time to talk with you.there a lot of visitor in his house,he has no time to talk with you.A.are B.being 为什么不选A?

问题描述:

there a lot of visitor in his house,he has no time to talk with you
.there a lot of visitor in his house,he has no time to talk with you.
A.are B.being 为什么不选A?

一个句子只能有一个谓语(可以是系动词也可以是实义动词),题目是一个句子,而后面部分he has no time to talk with you是主干,there being a lot of visitors in his house可以理解为后面部分的原因,是一个状语,不能...