He _______ English for four years before he went abroad.
#99266
A
has studied
B
was studying
C
has been studying
D
had been studying
推荐题目
－When will the expert come and give the lecture on economic development －Not until our program ____by the government
#100368
A
approves
B
is to approve
C
will be approved
D
has been approved
---Bad luck! I ________ the sidewalk when an Audi cut in and knocked me down.---You can never be too careful!
#101153
A
crossed
B
have crossed
C
was crossing
D
had been crossing
So hot a day! I would buy one soft-drink can, but I _____ money on me.
#102682
A
didn’t have
B
don’t have
C
hadn’t had
D
won’t have
I ____ Mr. White at that time, otherwise I wouldn’t have asked you for some information about him.
#101527
A
hadn’t known
B
don’t know
C
didn’t know
D
haven’t known
The plane _______ at 7：00 p.m.，so I have to be at the airport by 6：40 at the latest.
#104452
A
has left
B
would leave
C
will have left
D
leaves