can cause high blood pressure and hearing problems.
#29527
A
Air pollution
B
Water pollution
C
Light pollution
D
Noise pollution
推荐题目
 How many         can you see in the kitchen?
#28029
A
orange juice
B
piece of bread
C
carton of milk
D
bags of rice
Sun Tiantian , _______ , is a professional tennis player from Zhengzhou.
#29388
A
a eighteen years old girl
B
an eighteen-year-old girl
C
an eighteen years old girl
D
a eighteen-year-old girl
---What are they ?  ---They are            .
#29699
A
woman doctors
B
women doctors
C
woman’s doctors
D
women’s doctors