_____entering the classroom, remember to take your seat and turn off your cell phone.
#25297
A
At
B
From
C
Upon
D
As
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the fierce competition in finding a good job in big cities, many fresh graduates are trying their fortune in medium-sized cities like Wuhu City．
#26763
A
Regardless of
B
Apart from
C
Instead of
D
Due to
Don’t forget where the emergency exits are _____an emergency.
#28746
A
in place of
B
in favor of
C
in case of
D
in charge of
It is said that his missing books were ______the possession of his former wife and they were valued____500,000$
#29038
A
in ; to
B
in; at
C
under; at
D
to; for
I_____to go for a walk,but someone called and I couldn’t get away.
#28180
A
was planning
B
planned
C
had planned
D
would plan
The approach ______ the problem is contrary ______ our expectation.
#26560
A
to; to
B
of; to
C
to; on
D
for; on