（）twice,the postman refused to deliever our letters unless we cha_英语解答

（）twice,the postman refused to deliever our letters unless we chained our dog.
A.Being bitten B.To be bitten C.Bitten D.Having bitten

人气：338 ℃　时间：2020-04-23 03:16:29

解答

如果一定要从中选的话,只能选C除非D选项是Having been bitten 如果分词是短暂动词,那么该分词完成式所表示的动作往往是在谓语动作之前发生过多次,请看例句：　　(1)Having been bitten twice,the postman refused to...