If(如果) you’re new in a big city, you can a policeman for help.
#58686
A
talk
B
say
C
ask
D
tell
推荐题目
Though he lost the race, he himself to be a good driver to the audience（观众）.
#60458
A
became
B
proved
C
considered
D
found
We must try our best to stop pollution ______ a low-carbon(低碳)life.
#60120
A
from living
B
to live
C
living
D
live