MULTIPLE CHOICE
( REVISION FOR THE SECOND SEMESTER)

Unit 6. THE ENVIRONMENT
1.How can we reduce air------------------?
a. pollute b. polluted c. pollution d. polluting.
2. Smoke from vehicles makes the air………………..
a. pollute b. polluted c. pollution. D. polluting
3. Why don’t we ……………….banana leaves to wrap food?
a. use b. using c. to use d.used.
4. What about………….to school by bike?
a. go b.going c. to go d. goes
5. We should use public buses instead……….. motorbikes.
a. in. b. on c. at d. of
6. If the pollution goes………………., the world will end up like a second-hand junk yard.
a. in b.on c. with d. up.
7. The old man is walking………………… to the park.
a. slowly b. slow c. careful d. careless.
8. Mrs. Nga speaks English quite………………..
a. good b. goodly c. bad d. well.
9. I’m pleased………….you passed your exam.
a. if b. that c. of d. this
10. If they have enough money, they………………..a house.
a. buy b. bought c. will buy d. buying.
11. What will you do if it………………….?
a. rains b. rain c. raining d. will rain.
12. If she …………….her work sooner, she will take her children to the zoo.
a. finish b. finishes c. to finish d. finished.
13. If we plant more trees, we……………more shades.
a. will have b. have c. has d. had
14. If we keep our environment clean, we…………..happier.
a. lives b. lived c. live d. will live

* Vocabulary:
+ pollute(v) : gây ô nhiễm.
+ polluted( a) : bị ô nhiễm
+ pollution (n) : sự ô nhiễm
*Grammar:
+ Let’s + V
+ I think you should + V
+ Why don’t you + V
+ Won’t you + V
+What/ How about + Ving
* Adverbs of manner:
Adj
adv

good
well

happy
happily

sad
sadly

slow
slowly

extreme
extremely


Form: adj + ly = adverbs of manner
Usage:
Adj : supplies the subject and nouns
Adv : spplies the verbs and emphasize the adj
Ex :
She is happy.
She is a good student.
She is extremely good at English.
She drives carefully.
She learns English well.
The conditional type 1:
Main clause (will/ modal verbs + V)

If clause
(present tense)

Ex: If we throw trash onto the water, we will have no fresh water to use.



Unit 7: SAVING ENERGY
Mrs. Ha is worried about recent water……………….
a. bill b. form c. paper d. book.
2. A …………. will help us fix the water faucets.
a. teacher b. worker c. plumber d. nurse.
3. Remember to turn……………….the water faucets after using.
a. on b. of c. up d. off.
4. Lan suggested………………….energy in the classroom.
a. save b. saveing c. saving c. saved.
5. Let’s………………posters on energy saving
a. make b. making c. made d. maked.
6. I think we should turn down the gas stove. - ………………………………….
a. Yes, I think b. That’s a good idea c. No, OK d. No, thanks.
7. ………………energy comes from the sun.
a. solar b. water c. windy d. electric
8. Energy saving machines are not only work effectively……………..save money.
a. but b. but also c. and d. also
9. we are interested ………………energy saving furniture.
a. in b. on c. of d. about.
10. Energy………….bulbs should be used in your house.
a. save b.