题目

The purse___,they went to the police.
A.not yet found
B.hasn't been found
C.being not found
D.not having yet found

提问时间：2020-11-03

答案

钱包还没有找到,他们去了警察局.
一句话只能有一个谓语动词,后半句中有went了,所以空里要填写动词的话,必须有连词连接,要么就是非谓语形式出现.
A not yet found 是非谓语动词,过去分词可以修饰名词表示被动关系.意为钱包还未被发现
B hasn't been found 这是个典型的谓语动词的完成时态,表示到现在 为止还未被发现,需要连词,并且题干中的went需改为go才是正确的
C being not found 现在分词的被动形态,也是非谓语动词的一种,请记住,所有的非谓语动词的否定形式都是not + 非谓语动词 应该为 not being found
D not having yet found 现在分词的完成时态,没有被动含义
朋友,非谓语动词中 ing ed 形式你弄明白了,这题目就会了