问题
d untidily and speaking in a strangeway, Father must have ______ to the people present to be a silly old man
A:has left
B:left
C:was leaving
D:had left
B:left
C:was leaving
D:had left
正确答案是：
同类题型
We don’t doubt ____ he’ll give us muchhelp. _____ we doubt is _____ he’ll come on time
–Does he know how to work out the problem ?-Yes , he has ________ a good idea to solve it .
Lucy is ________ university student. She likesplaying _______ piano.
His parents for over 40 years and they love each other very much.