There are two blackboards ____the wall and two doors _____the wall.
#48700
A
in, in
B
on, on
C
in , on
D
on , in
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It’s not good to be late ____ school.    
#50158
A
to
B
for
C
with
D
without
The man sat ________ the bus, because he is the driver.
#50873
A
in front of
B
at front of
C
in the front of
D
the front of
 I often go to school ________.
#48894
A
ride my bike
B
by bike
C
by a bike
D
on bike