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( ) 1. What is the passage mainly about?
A. Air pollution. B. Light pollution.
C. Litter. D. All sorts of pollution.
( ) 2. ________ destroy(s) the soil.
A. Chemicals B. Weather
C. Noise D. Industry
( ) 3. How do people feel after they work in strong light for
a long time?
A. Excited. B. Happy.
C. Terrible. D. Sad.
A
D
C
New words
coal
create
blood
high blood pressure
planet
造成，创造
行星
高血压
血
煤
Pollution
Cause
Effect
air pollution
burning_____, _____ and _____
_____ eyes and _________ problems