Noise pollution was a serious problem here      .
#48147
A
in the past
B
in the future
C
since then
D
once a week
推荐题目
When you have western food, you should use knife and fork properly. The underlined part means “___________”.
#49850
A
in a quick way
B
in the right way
C
in a different way
D
in the usual way
 I often go to school ________.
#48894
A
ride my bike
B
by bike
C
by a bike
D
on bike
You should come to school ____________.
#49996
A
in time
B
on time
C
at the same time
D
all the time