We believe governments will a better way to solve the problem of water pollution.
#60380
A
take off
B
put off
C
come up with
D
catch up with
推荐题目
We all know that learning a foreign language _______ time and effort.
#52625
A
requires
B
reduces
C
removes
D
repeats
I really found it difficult to read, for his eyesight was beginning to________.
#52046
A
disappear
B
stop
C
fail
D
cut