Go back home now, Mary. Your parents ______ your safety.
#63864
A
are concerned about
B
are concerned with
C
are concerned on
D
concern of
推荐题目
--How are your business goes wrong? ---But I have done all that is by law.
#77953
A
required
B
judged
C
requested
D
desired
Our son doesn’t know what to _____ at the university; he can’t make up his mind about his future.
#72839
A
take in
B
take up
C
take over
D
take after
Would you please the paper for me and see if there are any obvious mistakes?
#83146
A
look around
B
look into
C
look up
D
look through
----Hello，Jane，have you arrived at the hotel?-----Yeah，busy .I’ll call back later.
#65953
A
checking in
B
to check in
C
checking out
D
to check out