When he came back,he found the bag he had left ______ over the se_英语解答

When he came back,he found the bag he had left ______ over the seat was gone.
A hanging B hung选哪个?怎么判断的?

人气：295 ℃　时间：2019-10-26 00:17:30

解答

选a
he found后面是宾语从句这个从句的主语是the bag 系表是was gone
所以不能再加入动词而hanging作为动名词则可以
hanging over the seat 做the bag 的定语来修饰 the bag