Bài soạn UNIT 9 - 12: REVISION

Grade 11 CONSOLIDATION UNIT 9 – 12
A. PHONETICS

A. Choose the word whose underlined part is pronounced differently from that of the others.
1. A. facsimile B. transfer C. spacious D. fax
2. A. ready B. friend C. telephone D. speedy
3. A. subscribe B. facsimile C. pride D. provide
4. A. spacious B. courteous C. document D. technology
5. A. commune B. security C. punctuality D. distribute
6. A. scatter B. nature C. danger D. race
7. A. exactly B. exist C. exhaust D. extinct
8. A. feature B. species C. weather D. decrease
9. A. survive B. prohibit C. fertilizer D. environment
10. A. decreased B. influenced C. endangered D. established
11. A. exhaust B. source C. enormous D. cause
12. A. sun B. solar C. safe D. sure
13. A. heat B. great C. release D. reach
14. A. geothermal B. power C. solar D. hydro
15. A. polluted B. consume C. nuclear D. fuel
16. A. subscribe B. finite C. prohibit D. wild
17. A. exhaust B. anxious C. exist D. exact
18. A. weather B. growth C. wealthy D. geothermal
19. A. eradicate B. habitat C. endanger D. panel
20. A. pleased B. raised C. practiced D. used
B. Choose the word that has the main stress placed differently from the others.
1. A. technology B. competitive C. facsimile D. document
2. A. courteous B. subscribe C. service D. customer
3. A. transit B. transmit C. transact D. translate
4. A. capacity B. communal C. secure D. imagine
5. A. installation B. disadvantage C. dissatisfied D. disappointed
6. A. protect B. prohibit C. pollute D. cultivate

7. A. agriculture B. extinction C. environment D. establishment
8. A. nature B. dangerous C. interfered D. devastating
9. A. capture B. discharge C. survive D. extinct
10. A. fertilizer B. interference C. maintenance D. offspring
11. A. energy B. exhausted C. natural D. plentiful
12. A. electricity B. geothermal C. alternative D. radiation
13. A. available B. potential C. unlimited D. infinite
14. A. release B. supplies C. nuclear D. convenient
15. A. ecologist B. fertilizer C. dangerous D. scientist
16. A. geothermal B. environment C. alternative D. pollutant
17. A. scientist B. industry C. agriculture D. potential
18. A. interference B. consequences C. electricity D. entertainment
19. A. preserve B. devastate C. endanger D. release
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Grade 11 CONSOLIDATION UNIT 9 – 12
20 A. fertilize B. deliver C. imagine D. destroy
KEYS : A
1 2 3 4 5 6 7 8 9 10
C D B A C A D C B C
11 12 13 14 15 16 17 18 19 20
C D B B A C B A C C
KEYS :B
1 2 3 4 5 6 7 8 9 10
D B A C C D A C A B
11 12 13 14 15 16 17 18 19 20
B C D C A A D B B A
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B. VOCABULARY
1. The staff of the hotel are always friendly and courteous.
A. efficient B. polite C. helpful D. perfect

2. Newspapers and magazines are often delivered early in the morning.
A. offered B. given C. provided D. distributed
3. We are proud of our ……staff, who are always friendly and efficient.
A. well-done B. well-apponted C. well-behaved D. well- trained
4. Many organizations have been set up and funds have been raised.
A. established B. collapsed C. delayed D. decreased
5. Laws have been introduced to prohibit the killing of endangered animals.
A. advised B. decreased C. ban D. encouraged
6. The……. . is the air, water land in or on which people animals and plants live.
A. consequence B. environment C. planet D. resource
7. Many national parks have been established……………endangered animals.
A. to save B. to kill C. to protect D. to ban
8. Many rare……. . of animals are in danger of extinction.
A. species B. classes C. being D. pairs
9. People are destroying the air by adding……. to it
A. polluted B. pollutions C. polluters D. pollutants
10. Dinosaurs became……. millions of years ago.
A. disappear B. extinct C. last D. endangered
11. Water energy is used to create electricity.
A. produce B. design C. operate D. heat
12. The earth is one of the……in the solar system.
A. planets B. resources C. environments D. results
13. I wish you a speedy recovery from your illness to return to work soon.
A. thoughtful B. gradual C. courteous D. quick
14. Nuclear power is cleaner than coal.
A. strength B. might C. rule D. energy
15. Underground cables carry……to all parts of the town.
A. electric B. electricity C. electrify D. electrification
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Grade 11 CONSOLIDATION UNIT 9 – 12

16. We will never actually used solar energy in its. . . . . . . . . . . . .
A. entire B. entirely C. entirety D. entireties
17. Oil, coal natural gas are………
A. solar system B. nuclear power C. hydropower D. fossil fuels
18. Deforestation is destroying large areas of tropical rain forest.
A. changing B. raising C. becoming D. damaging
19. Coal power stations…. . sulphur dioxide into the atmosphere.
A. clean B. build C. release D. use
20. Fossil fuels will be exhausted with in a relatively short time.
A. comparatively B. shortly C. rapidly D. disadvantageously
21. The area is roped off because the water is seriously polluted.
A. contaminated B. disappeared C. purified D. endangered
22. Oil shortages have brought on an ………………crisis.
A. energy B. electricity C. source D. heat
23. …. ………. energy is one that comes from sun.
A. Wind B. Wave C. Nuclear D. Solar
24. ……. heat comes from deep inside the earth
A. Geothermal B. Solar C. Nuclear D. Hydro
25. Solar energy is not only plentiful but also infinite.
A. strong B. rapid C. limited D. without limit
26. Solar energy doesn’t make the environment……….
A. pollute B. pollution C. polllutant D. polluted
27. The pollution problem is very complicated to solve.
A. quick B. easy C. complex D. prompt
28. If you go to the post office, please post these letters.
A. fax B. sign C. send D. stamp
29. The number of rare animals is deereasing rapidly.
A. dangerously B. quickly C. mostly D. gradually
30. We all regard pollution as a……. . matter to human beings.
A. serious B. seriously C. seriousness D. seriousful

31. The World Wild Funds is working to protect and save the forests that are in …………….
A. danger B. interest C. encouragement D. consequence
32. Hunting for meat and burning forests for soils……wildife.
A. protect B. conserve C. destroy D. survive
33. Because of forest destruction, some rare animals cannot survive, let alone …………
A. produce B. production C. productive D. productivity
34. John often uses Express Money………to send money to his parents in the countryside.
A. Change B. Exchange C. Transfer D. Send
35. Fax………. . has become more and more popular because it is cheap and convenient.
A. exchange B. distance C. sending D. transmission
36. You can play for the goods on………. .
A. deliver B. delivery C. deliverable D. delivering
37. Someone send you a parcel this morning and I put it on your table.
A. package B. letter C. stamp D. fax
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Grade 11 CONSOLIDATION UNIT 9 – 12
38. The winer will be notified by post.
A. sent quicky B. limited strictly C. acted thoughtfully D. inform officially
39. England was one of the first countries to…………
A. industry B. industrial C. industrialize D. industriallization
40. Their………is rejected due to some problems of pollution.
A. suggest B. suggestion C. suggestive D. suggestible
ĐÁP ÁN
1 2 3 4 5 6 7 8 9 10
B D D A C B C A D B
11 12 13 14 15 16 17 18 19 20
A A D D B C D D C A
21 22 23 24 25 26 27 28 29 30
A A D A D D C C B A
31 32 33 34 35 36 37 38 39 40

A C A C D D A D C B

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