If someone has to     an action or policy, they are responsible for it, and may be  required to explain it to other people or be punished if it fails.
#67193
A
account for
B
make up
C
focus on
D
pay off
推荐题目
  This material ______ very soft.
#81567
A
is felt
B
feels
C
has felt
D
feeling
Why not ________ an order ________ a TV set of this new type?
#83078
A
placing; on
B
place; on
C
place; for
D
placing; for
____ from his appearance, he must be from the north.
#81263
A
Judging
B
Judge
C
Judged
D
To judge
Too much of this report is ________ with out-of-date figures.
#74485
A
taken on
B
taken in
C
taken up
D
taken over