---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
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---I hear Sam has gone to Qingdao for a holiday.---Oh, how nice! Do you know when he________?
#36768
A
was leaving
B
has left
C
left
D
leaves
The computer is broken. ___it___ today?
#42253
A
Will; repair
B
Has; repaired
C
Will; be repaired
D
Has; been repaired
I wonder if he _______ this weekend. If he ______, I’ll let you know.
#42033
A
will come; will come
B
will come; comes
C
comes; comes
D
comes; will come
We____here two hours ago . So we___ _here for two hours .
#39938
A
have arrived , have been
B
have come , have been
C
came , have come
D
arrived , have been