It was said that the police had done______best to find the _____p_英语解答

It was said that the police had done______best to find the _____prisoner.
A.his escaped B.their escaped C.its escaping D.their escaping
但是D为什么错.B又对在哪了?

人气：128 ℃　时间：2019-11-24 05:06:06

解答

第一空填their,因为police是集合名词,第二空escaped为过去分词作定语,escape 为不及物动词,不及物动词的过去分词只表示完成,而不表示被动.这里指已经逃跑的犯人.