By the time Fred gets back home, his girlfriend       for London to study.
#102733
A
will have left
B
leaves
C
has left
D
will leave
推荐题目
---Remember the first time we met, Mary? ---Sure.You ______ in the supermarket.
#103848
A
had shopped
B
have shopped
C
were shopping
D
shopped
— Why is the librarian looking so hard at me?— You ____ to read aloud in the reading room 
#104724
A
don’t suppose
B
haven’t supposed
C
are not supposed
D
were not supposed
“I suppose you _________ that report yet?” “I finished it yesterday, as a matter of fact.” 
#104705
A
didn’t finish
B
haven’t finished
C
hadn’t finished
D
wasn’t finishing
Whenever Steve sang in the shower, his voice _______ throughout the house.
#100876
A
has rung
B
would ring
C
was ringing
D
had rung