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
I’m _____________.
#29318
A
in Class Four
B
in Class four
C
class four
D
Class Four
--What can you see on the table?  –We can see four ___ and six ______.  
#29459
A
bottle of milk, tomato
B
bottle of milks, tomatos
C
bottles of milk, tomatoes
D
bottles of milks, tomatoes
Jack is a good friend _______, and he often comes to our home for a visit.
#28042
A
of my father
B
of my father’s
C
for my father
D
in my father’s