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7. We should use
environment.
8. Soil pollution
A. does
plastic boxes or bottles because they are good for health and safe for the
A. reusable B. refillable C. recyclable D. All are correct
many bad effects on ecosystems and human life.
B. causes
9. Many plants and animals die because of
A. noise pollution
10. The air in this city is
11. The
A. exchanged
A. cause
B. environment
B. reduced
C. makes
C. deforestation
by emissions from nearby factories.
C. polluted
of water pollution is the death of many types of fishes.
B. effect
12. Rising sea level can make some cities.
1. Mrs. Lan went to
2.The workmen went to
3.Carol went to
where
C. reason
.A. polluteB. exchange
D. All are correct
D. A and B are correct
D. All are correct
D. solution
C. appear D. disappear
C. an D.the
school to meet her son's teacher. A. none B. a
... church to repair the roof. A. none B. the C.a
prison to meet her brother. A. the B. a C.an
D.an
D.none
....newspaper is in my bag but I don't know
D. The/ a
C.The/the
4.This morning I bought a newspaper and a magazine
A. A a B. A/ the
........ dog. The dog never bites the cat.
the/ the D the/a
...... magazine.
A ala
cat and
Ba/ the
5.My parents have