—You look worried. What’s the matter? —I _____ the exam yesterday.
#40416
A
fail
B
fails
C
failed
D
will fail
推荐题目
Our country _______ a lot in the last fifty years. 
#38761
A
will change
B
changed
C
changes
D
has changed
Her grandmother         in 1997. She has           for 13 years.
#39890
A
dead, dead
B
died, been dead
C
died, died
D
died, dead
---How did the accident happen? ---You know, it ________difficult to see the road clearly because it_________. 
#38358
A
was; was raining
B
is; has rained
C
is; is raining
D
will be; will rain
—I was at the cinema at 9 o’clock last night. What about you?—        at home.
#39946
A
am watching TV
B
was watching TV
C
will watch TV
D
watched TV