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I think ___is necessary ___ my 20-year-old daughter to have her own mobile.
#50050
A
that; of
B
it; of
C
that; for
D
it; for
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Hou Yifan comes back to Xinghua ___________ Sunday.
#46623
A
in
B
on
C
at
D
of
Mary heard somebody call her, so she turned _______to see who it was..
#50609
A
off
B
out
C
up
D
around
Who is the boy __________ a blue coat? I want to play with him. 
#47440
A
in
B
wears
C
with
D
be in
Some of them are _________ Chinese style.
#48053
A
in
B
at
C
through
D
under
Which flat do you live ________ and which floor do you live ________ ?
#46370
A
in; on
B
on; in
C
in; /
D
/; on