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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My grandmother __________ in Yangzhou. She was born there and has never lived anywhere else.
#39064
A
lived
B
lives
C
was living
D
will live
—Where __________ you find your ticket?—I __________it on the ground.
#36395
A
did, found
B
do, found
C
were, find
D
will, find
Today Chinese ______ by more and more people all over the world.
#41922
A
was spoken
B
is spoken
C
spoke
D
speak