Children, will you finish _________the classroom before 5:00 p.m.?
#61128
A
clean
B
to clean
C
cleaned
D
cleaning
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If he ________ harder, he’ll catch up with us. 
#54392
A
work
B
works
C
worked
D
will work
—Sorry, I’m late.____ the film____?—Yes.It__________ for half an hour.
#58658
A
Did; begin; has begun
B
Did; begin; has been on
C
Has; begun; has begun
D
Has; begun; has been on
 We are not allowed ______ in our school.
#52236
A
to smoking
B
smokes
C
to smoke
D
smoke
 I ____ the gift to him as soon as I see him. 
#53107
A
give
B
will give
C
have given
D
gave