By yesterday, the plane ______out of view for more than a month.
#36805
A
is
B
has been
C
was
D
had been
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We aren’t sure of the weather. We _______ sightseeing unless it_________ tomorrow.
#37743
A
will go; won’t rain
B
won’t go; doesn’t rain
C
will go; rains
D
won’t go; rains
— How did the accident happen?— You know, it        difficult to see the road clearly because it      .
#39931
A
is…was raining
B
was…had rained
C
is…is raining
D
was…was raining
She ______ to her feet and ran out of the room just now.
#42052
A
jumped
B
jumps
C
was jumping
D
will jump