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1. A
is a violent storm with very strong winds that move in a circle.
B. flood
A. tornado
2. The earthquake caused a lot of
A. disaster
B. loss
3. Shopping online saves you the
A. joy
4. During
A. open hours
B. pleasure
D. landslide
to the infrastructure of this area.
C. volcano
C. damage
D. property
of travelling.
C. convenience
D. trouble
shopping centres attract a lot of customers.
C. office hours D. floods
B. sales
5. There are mainly two
A. ways
6. We
A. was doing
7. It is
A. always
8.
A. During
B. causes
of water pollution: man-made and natural.
C. reasons
D. results
D. do
an experiment in the lab when the earthquake happened.
B. did
C. were doing
C. sometimes
easier to prevent harm to the environment than to repair it.
B. never
he heard the warning of the tornado, he went searching for his children.
B. As soon as
C. While
C. when
D. rarely
D. When
D. till
from 8 a.m. to 9 a.m.
D. is
9. They were searching for information for their project their parents were gardening.
A. as soon as B. while
10. The timetable says that the beach clean-up
A. are
B. was
C. will be