1.----------full preparations,we decided to put off the meeting t_英语解答

1.----------full preparations,we decided to put off the meeting till next week.
A.We did not make B.Having not made
C.We had not made D.Not having made
为什么?

人气：103 ℃　时间：2020-01-29 14:51:47

解答

选D,非谓语动词作原因状语,因为作准背发生在开会之前,所以用完成体