-You look so worried, what’s wrong? -More and more people like me begin to worry about the ______ pollution after the haze (雾霾) appeared in Beijing and some other cities in China.
#28839
A
water
B
air
C
noise
D
Soil
推荐题目
Beijing _________a lot in the last ten years. It is one of _________ in China.
#29280
A
changes, the largest city
B
changed , the larger cities
C
has changed, the largest cities
D
has changed, the largest city
As a student, you need at least sleep a day.
#27701
A
eight hours’s
B
eight hour’s
C
eight hours’
D
eight hours
The customers are pleased with the________of the restaurant.
#27895
A
balance
B
experience
C
surface
D
service