If Harry did not attend the conference last night, He ______ too much work to do.

admin2011-01-05  29

问题 If Harry did not attend the conference last night, He ______ too much work to do.

选项 A、must have had
B、must have
C、had had
D、had to have had

答案A

解析
转载请注明原文地址:https://jikaoti.com/ti/LILMFFFM
0

最新回复(0)