______(45)
A.set
B.band
C.group
D.limit

_______(47)
A.cautious
B.choice
C.discriminating
D.approved

________(48)
A.serialized
B.revised
C.transferred
D.visualized

_______(50)
A.reveal
B.dimension
C.option
D.existence

I tried to______her. but she just couldn’t stop crying.
A.comfortable
B.comfort
C.sympathy
D.sympathise.

I don’t think he will get _________the shock in a short period oftime.
A.over
B.through
C.by
D.off

I think they are going to have a fight against each other. They go _______each other furiously.
A.at
B.in
C.to
D.on

God knows, this car is my biggest mistake I have ever made. I have to pay _____$500 for every 200 km
A.in
B.out
C.at
D.by

Poor me! She is the one in charge of our team, so I have to play_____ all her odd ideas.
A.along with
B.at
C.about
D.off against

What CAN’T the software do?
A.Monitor the time the students learn.
B.Design materials for the students.
C.Find out the best activities for the students.
D.Identify weaknesses of the students.