We are ________ a school trip.
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A
in
B
on
C
at
D
for
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My father is a driver. Now he is driving _____ the bus.
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A
in front of
B
in the front of
C
in front
D
on the front of
_ We’ve waited ______ the bus stop for half an hour. _ No hurry. The bus will arrive ______ three o’clock..
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A
for, after
B
at, after
C
for, in
D
at, in