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The government decided to take some action _______ the situation turned too bad.
#49281
A
until
B
unless
C
when
D
before
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---We think it is wrong ______ him ______her copy the homework.  
#48512
A
of; to help
B
for; to help
C
of; helping
D
for; helping
Our school is ________children _______6-12.
#49200
A
in, for
B
for, in
C
of, for
D
for, of
Tom told me his parents had arrived  ____ Beijing.
#50228
A
at
B
on
C
in
D
to
Wu Bing is remembered _______ the most beautiful driver because he devoted his life _______ his work.
#48038
A
for; into
B
as; to
C
for; to
D
as; into
－Remember! Keep all the secrets_______ me.   －OK. I’ll keep them _______myself.
#46400
A
for, to
B
to, for　
C
for, in
D
in, at