---You effort is sure to pay __________---Thank you for you encouragement.
#23554
A
off
B
back
C
for
D
down
推荐题目
—How______do you attend the evening classes?—______,three times per week.
#24921
A
long;On the whole
B
often;On average
C
soon;Generally speaking
D
much;In all
We hope to finish our experiment________.
#24029
A
long before
B
fast
C
before long
D
fastly