You must apply yourself_______ the study you have to take up.
#27286
A
on
B
for
C
to
D
of
推荐题目
______ at the airport, he telephoned his wife and bold her what he would do when he got home.
#28627
A
Once arrived
B
As soon as he reached
C
When he got
D
Upon arriving
Studying abroad costs so much money that it is the reach of those with average income．
#26591
A
below
B
over
C
within
D
beyond
Sometimes proper answers are not far to seek ________ food safety problems.
#25334
A
in
B
to
C
on
D
after
The couple are at the same age, but , the husband looks much older than his wife.
#26382
A
in addition
B
in reality
C
in contrast
D
in detail