Not until I wrote to him _________ that I was also in America.

admin2013-06-03  18

问题 Not until I wrote to him _________ that I was also in America.

选项 A、had he known
B、he knew
C、he didn’t know
D、did he know

答案D

解析
转载请注明原文地址:https://kaotiyun.com/show/5AQK777K
0

最新回复(0)