. She is a kind-hearted woman and often has _____ mercy _____ people who are in trouble.
#27627
A
a; on
B
\; on
C
a; o
D
\; to
推荐题目
The head teacher isn’t in the office______.
#28081
A
on the moment
B
for a moment
C
at the moment
D
in a moment
I know my English cannot compete ______his.
#26015
A
in
B
for
C
against
D
by
The weather this month has been good ________ . 
#28840
A
on the whole
B
generally speaking
C
above all
D
on one hand