Choose the correct answer

----- Nội dung dịch tự động từ ảnh -----
respiratory
2. If there is too much exhaust fume in the air, more and more people will cope
problems.
A. to
В. with
C. yp with
D. at
_3. If it is raining this evening, I
A. will go out
14. If we
A. have worked
-5. Не
C. go out
С.
hard, we'll make this beach a clean and beautiful place again.
C. worked
B. don't go out
D. won't go out
B. will work
in Viet Nam since January 5.
D. work
A. has been
6. There
B. had been
C. was
D. have been
big floods every year if people
trees in the forests.
B. are – cut down
D. will be – will cut down
A. will be – cut down
C. are – will cut down
7. Some farmers don't like
the ground with the pesticides.
C. throw
early tomorrow morning.
C. working
B. spraying
D. throwing
A. spray
8. He suggests that we
A. work
B. should work
D. A and B are correct
.9 . All the students are looking forward
A. to spend
20. We couldn't go on a picnic as planned
their summer vacation in the countryside.
D. spending
C. to spending
_it was raining hard.
C. because
cooked dinner before her parents got home.
C. so
B. spend
A. however
B. but
D. so
21. She cleaned the house
A. and
В. but
D. or
22.Waste chemicals and smoke from vehicles and factories pollute not only the air
vater as well.
A. and
23.Please remember to.
the land and
C. but
_all the lights as you leave the room.
C. turn in
B. with
D. not
A. turn on
B. turn out
D. turn off
24. Mary can't join us tomorrow. She will have to
A. look after
her little sister.
D. look at
C. look into
the television. The baby is sleeping.
C. look at
B. look for
25. Don't
A. turn off
_means cutting or over-harvesting trees for lumber or pulp, or to clear the land for other human
B. turn on
D. look into
26.
activities.
A. forestry
B. forestation
C. deforester
D. deforestation