It’s not polite to enter the other’s room ________ knocking on the door.
#46186
A
by
B
with
C
without
D
from
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He gets to school           .
#47969
A
ride a bike
B
by a bus
C
take a train
D
on foot
Mr Green has lived in China _______ two years ago.
#48156
A
before
B
after
C
for
D
since
– Why did they help Mrs Brown with her work?– Because she was _____.
#48074
A
an old friend of them
B
the friend of them
C
on the their friend
D
a good friend of theirs