My parents have promised to come to see me before I _______  for Africa. 
#104944
A
have left
B
leave
C
left
D
will leave
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Ladies and gentlemen, please fasten your seat belts. The plane__________.
#102288
A
takes off
B
is taking off
C
has taken off
D
took off
 —Is there anything wrong, Bob? You look sad.—Oh, nothing much. In fact , I ____ of my friends back home.
#100230
A
have just thought
B
was just thinking
C
would just think
D
will just be thinking
Last week I saw a movie adapted(改编) from The Arabian Nights,which ____ by children.
#102449
A
were especially loved
B
is especially loved
C
especially was loved
D
are especially loved
The young man insisted that he _________ nothing wrong and __________ free.
#103076
A
did, set
B
had done, must be set
C
do, be set
D
had done, should be set
—Why not find a new job?—Why should I? I _____________ as much,but I like what I'm doing.
#99236
A
didn't earn
B
don't earn
C
hadn't earned
D
haven’t earned