cho nửa đường tròn ( O,R) đường kính AB. Đường thẳng d cắt nửa đường tròn tại C và D. Gọi P,Q lần lượt là hình chiếu của A,B trên d. Chứng minh rằng a) CP= DQ. b) OP=OQ

UNIT 7.SAVING ENERGY.

TEST 2

I. Choose the word in each group that has the underlined part pronounced differently

from the rest.

1. A. bulb B. plumber C. profitable D. label

2. A. laughed B. missed C. wasted D. dropped

3. A. environment B. idea C. condition D. pesticide

4. A. leak B. beach C. leaf D. great

5. A. ocean B. practice C. reduce D. force

II. Choose the words that has a different stress pattern from the others.

1. A. standard B. provide C. control D. amount

2. A. account B. conserve C. install D. faucet

3. A. energy B. natural C. appliance D. furniture

4. A. category B. necessity C. ordinary D. profitable

5. A. quarter B. receive C. hobby D. label

III. Choose the best answer to complete these following sentences.

1. She asked “Will it rain tonight?”

In reported speech, this should be read _____ .

A. She asked me would it rain tonight. B. She asked me it would rain that night.

C. She asked me if it would rain tonight. D. She asked me if it would rain that night.

2. Do you happen to know _____ ?

A. what his name B. what his name is

C. what is his name D. what was his name

3. The teacher told his students _____ the mistakes again.

A. not make B. not to make C. don’t make D. won’t make

4. Besides in – class assignments, our teacher often gives some _____ for us to do at home.

A. housework B. class work C. homework D. teamwork

5. Jack has a good memory. He can learn these vocabulary items _____ easily.

A. with heart B. in mind C. by heart D. of mind

6. It’s difficult to remember these grammar rules. ~ Oh, try to do all _____ exercises in this

grammar book.

A. learning B. studying C. working D. grammar

7. Use a _____ to check up the words you want to know about.

A. book B. magazine C. dictionary D. newspaper

8. What time does your English class _____ and end?

A. start B. open C. leave D. get

9. First we have to pass the written _____, then we take the oral exam.

A. questions B. quiz C. exam D. form

10. I like learning languages. I want _____ an extensive course of English.

A. to come B. to attend C. to get D. to have

11. I think we can practice our listening and speaking skills by _____ .

A. joining an English speaking club B. watching English programs

C. speaking English with friends D. All are correct

12. Do you happen to know the name of the _____?

A. examination B. examiner C. exam D. examining

13. Ofcourse as a student I want _____ all the exams.

A. to pass B. to fail C. to get D. to do

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14. What _____ of learning English do you find most difficult? Is it grammar rules or

speaking?

A. type B. form C. kind D. aspect

15. My sister hair isn't _______

A. fast B. curly C. slim D. sociable

16. He likes telling jokes. He has a sense of ___________.

A. orphan B. neighbor C. volunteer D. humor

17. Everybody loves him because of his good __________.

A. character B. person C. member D. public

18. The sun _________ in the east.

A. rise B. rises C. rose D. risen

19. My friends prefer _________ outside the classroom.

A. to be B. was C. being D. are

20. Each of us __________ different character.

A. have B. has C. have had D. had

21. Are you _________ lift the table.

A. enough strong to B. strong enough to C. too strong to D. too strong

22. What is your Dad _________?

A. look like B. alike C. like D. likely

23. Most of us spend time __________ sports in summer.

A. play B. to play C. playing D. played

24. My pen-friends love __________ the countryside.

A. in B. at C. on D. from

25. Lan introduces her Mom __________ new friends.

A. with B. of C. to D. in

26. She'll be here ________ Christmas.

A. at B. on C. in D. during

27.I suggest that you __________work harder on your pronunciation .

A.can B. should C.would D.could

28.I suggest using energy-saving bulb__________ our electricity bill

A.to reduce B.reducing C.reduces D.reduced

29.The__________ coast can expect thunderstorm .

A.central- south B.south-central C.center south D.south middle

30.Trang has just won the first prize in the __________ contest .

A.speaking-English B. English speaking C. English spoken D. spoken English

31. I got up late in the morning because my a larm clock didn’t__________

A.go off B.get off C.put off D.come off

32.Solar panels__________ on the roof of a house to receive the energy from the sun

A.is put B.is installed C.are putting D.are installed

32.Energy-saving bulbs should be used__________ electricity .

A.save B.saving C.to save D.to saving

33.Mrs. Mi suggests__________ showers to save water .

A.making B.take C.make D.taking

34. That ’s wonderful. I’m pleased __________ you are working hard.

A.with B.that C.what D.where

35. He dedicates all his life to __________ the environment .

A. protecting B. protected C. making D. taking

36. If we pollute the water, we will have no __________ water to use .

A. hot B. cold C. cool D. fresh

37. We want people to be aware__________ problem of pollution .

A. to B. in C. of D. with

38. If you __________ find your place, I will help you get there with this map.

A. can’t B. can C. couldn’t D. could

39. We couldn’t keep__________ cleaning the beach because it started to rain.

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A. about B. on C. at D. with

40.He denied__________ her last night .

A. meet B. to meet C. meting D. meeting

41.There are many__________ which internet users have to suffer

A. dangerous B. risks C. poisons D. badly

42. Let’s go to the cinema, __________?

A. don’t we B. don’t they C. do we D. shall we

43. Oh dear ! How __________ our household bills are ! We can’t pay them.

A. heavy B. enormous C. small D. low

44. In winter, heating _________ for 50 percent of our electricity bill.

A. takes B. occupies C. accounts D. costs

45. Energy can be collected by solar __________ on cloudy days.

A. boards B. panels C. bars D. sheets

46. If we don’t find _____ sources of power, we will use up all the fossil fuels in the near

future.

A. effective B. efficient C. natural D. alternative

47. We want to use solar energy, __________ it cannot be used on cloudy days.

A. but B. so C. because D. however

48. Are wind power ___________ solar power new kinds of energy for future use ?

A. and B. or C. with D. but

49. He is always broke, He can afford neither luxuries ________ basic necessities.

A. or B. nor C. and D. but

50. Her husband bought not only two energy-saving light bulbs but _______ one cheap

washing machine last Sunday.

A. also B. too C. as well D. some

IV. Complete the sentence with the one word given below. One word can be used for

more than one sentence: for/ up/ after/ on/ off/ away/ in

1. Who’s going to look ______ the children while you’re away?

2. “Turn ______ the TV for me, will you? I want to watch the cartoon.

3. She’s looked ______ her keys everywhere.

4. Turn ______ the radio. I’m working.

5. If we go ______ littering, the environment will become seriously polluted.

6. Don’t throw these newspapers ______.

7. Could you fill ______ this form?

8. Don’t wake the baby ______. Let him sleep.

9. Don’t believe her. She’s just made ______ the story.

10. Susan took ______ her coat and put it on the sofa.

V. Fill in the blanks with proper words, then answer the following questions.

power – effective – nuclear – advanced – pollution

heat – stored – electricity – energy - panels

Are you looking for a cheap, clean, (1) ________ source of power that doesn’t cause

(2) ________ or waste natural resources? Look no further than solar (3) ________ from our

Sun.

At present, most of our (4) ________ comes from the use of coal and gas, oil or (5)

________ power. This power could be provided by the Sun. one percent of the solar energy

that reaches the Earth is enough to provide (6) ________ for the total population.

Many countries are already using solar energy. Solar (7) ________ are placed on the

roofs of a house and the Sun’s energy is used to (8) water. The energy can be (9) ________

for a number of days, so on cloudy days you can use solar energy, too.

Sweden has an (10) ________ solar energy program. There, all buildings will be heated

by solar energy and cars will use solar power instead of gas by the year 2015.

1) Is the solar energy an efficient source of power?

à

………………………………………………………………………………………………………….

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2) Where are the solar panels placed?

à

………………………………………………………………………………………………………….

3) How long can the energy be stored?

à

………………………………………………………………………………………………………….

4) Is the solar energy used in Vietnam now?

à

………………………………………………………………………………………………………….

VI. Each sentence has a mistake indentify and correct it.

1. If only we had a bigger house we can invite our friends to stay.

2. It took me so many time to learn this lesson.

3. They listened to their teacher carefully, as they understood the lesson easily.

4. The boy broke the window when he is playing football with his friends.

5. Peter and John plays badminton every Saturday with Maria and me.

6. She wishes he will stop interrupting her whenever she speaks.

7. Digital flat televisions are too expensive for we to buy at this time.

8. I haven’t seen my grandparents since a quarter of a year

9. Your friends went to your native village last weekend, weren’t they?

10. Nam asked Mai what he can do to help her.

VII- Finish the second sentences so that it has the same meaning with the first one :

1. She planted that tree five years ago.

à That

tree.................................................................................................................................

2. My family has someone water the roses every day.

à My family has the..................................................................................................................

3. He’s going to have his room redecorated with some new furniture.

à He’s going to ask...................................................................................................................

4. Shall we use gas instead of burning coal?

à I

suggest.................................................................................................................................

5. Tom failed the exam because of his laziness.

à Because Tom.........................................................................................................................

6. I hope to see you at Christmas.

à I’m……………………………………………………………………………………………………………….………………………..

7. Laurence last saw his sister when she left from Japan.

à Laurence ‘s……………………………………………………………………………………………………………….…………

8. Do you spend two hours surfing the web every evening?

à Does it ……………………………………………………………………………………………………………….……………….

9. I think it is the better to wait for the next bus.

à I suggest……………………………………………………………………………………………………………….………………

10. People have used the Internet all over the world.

à The Internet………………………………………………………………………………………………………………………….

VIII. Put in the correct word forms.

1. There has been a……………………….. (reduce) of 10% in the amount of the money

available for buying the new books.

2. The alpine ………………….(land) is very dramatic.

3. Women who are slimming can never enjoy a meal without being afraid of

…………………… (organize) their diet.

4. She always listens ………………………(attention) to what she is told.

5. He was……………………… (information) of the consequences in advance.

6. The professor explained his ideas with great ……………………(clear)

7. The cost of the………………………. (carry) must be repaired by the buyer.

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8. His health was seriously affected and he suffered from constantly……………… (sleep).

9. In ancient Greece, the owl was a symbol of……………. (wise)

10. The judge told him it was………………… (responsible) to drink and drive, and banned

him for a year.

Hoài Ngọc

UNIT 7. SAVING ENERGY.

TEST 1

I. Choose the word in each group that has the underlined part pronounced differently

from the rest.

1. A. compare B. area C. many D. stamp

2. A. model B. solid C. solar D. profitable

3. A. bulb B. consumer C. plumber D. luxury

4. A. chopstick B. scheme C. champagne D. chair

5. A. recent B. efficient C. faucet D. receive

II. Choose the words that has a different stress pattern from the others.

1. A. accout B. compare C. conserve D. chopstick

2. A. faucet B. hobby C. household D. install

3. A. communicate B. effectively C. efficiency D. inovation

4. A. innovation B. separation C. installation D. environment

5. A. economic B. limitation C. reputation D. infrastructure

III. Choose the best answer to complete these following sentences.

1.We decided not to go out for meal _________ we were too tired.

A but B. because C. so D. and

2.My shoes are dirty. I’d better take them ________before I come in.

A. aways B. up C. on D. off

3.If you want to save money, you should ________he amount of water your family uses.

A. increase B. reduce C. adapt D. repair

4.Who is going to __________ your children when you’re at work?

A. look for B. look up C. look after D. look out

5.Mary’s eyes are weak, __________, she has to wear glasses.

A. but B. however C. and D. therefore

6.If there is a mechanical problem, we suggest _________ the manufacturer directly.

A. contact B. contacting C. to contact D. be contacted

7.Our energy will soon come to an end if we don’t__________ it.

A. use B. save C. spend D. take

8.The children like to put ___________- nice clothes when they go out.

A. in B. off C. into D. on

9.I like bananas, __________my brother doesn’t.

A. because B. but C. and D. even though

10.Please turn __________ the gas. I want to cook my lunch.

A. over B. on C. in D. over

11.He is tired ________ he stayed up late watching TV.

A. so B. because C. but D. and

12.Her parents saw her _________ at the railway station.

A. in B. for C. up D. off

13.Can you turn ................ the light? It's too dark.

A. on B. off C. in D. for

14. What are you looking ..................... ? .My picture book. I've lost it.

A. for B. off C. in D. on

15. There are ............ saving methods and inventions to use solar energy.

A. energy B. energize C. energetic D. energetics

16. I had to pay much money this month for the international………………..

A. calls B. calling C. W call D. called

17. A new air-conditioner will be ................... this morning.

A. installed B. to install C. installing D. to install

18. Scientists are looking for an ..................... way to reduce energy consumption.

A. effective B. affection C. effect D. effectively

19. We can ______ easily in the daylight.

A. read B. to read C. reading D. readed

20. She won’t take all these suitcases______ she likes to travel light .

A. because B. but C. so D. therefore

21.They are completely short of water now. A number of people have died because of

this____

A. shortage B. short C. shorten D. shortly

22. She is very tired. ______,she has to finish her homework.

A. however B. so C. and D. moreover

23. Is he an actor ______ singer?

A. or B. and C. with D. so

24. He’s tired ______ he took a rest before continuing the work.

A. so B. and C. but D. if

25. She forgot ______ off the gas before going out.

A. turning B. turn C. to turn D. turned

26. I suggest ______ money for the poor people in our neighborhood.

A. saving B. to save C. save D. saved

27. Who looks ______ your children when you are away from home?

A. after B. at C. for D. to

29. We decided not to go out for meal ______ we were too tired.

A. but B. because C. so D. and

30. My shoes are dirty. I’d better take them ______ I come in.

A. away B. up C. on D. off

31. If you want to save money, you should ______. the amount of water your family uses.

A. increase B. reduce C. adapt D. prepair

32. In order to save electricity, an ordinary 100-watt light bulb can be replaced by ______.

A. a 1000-watt light B. a lamp C. an electric bulb D. an energy-saving

bulb

33. Who is going to ______ your children when you’re at work?

A. look for B. look up C. look after D. look out

34. Mary’s eyes are weak, …… , she has to wear glasses.

A. but B. however C. and D. therefore

35. If there is a mechanical problem, we suggest ……. the manufacturer directly.

A. contact B. to contact C. contacting D. be contacted

36. ……. put on the guests on the first floor?

A. Why don’t we B. I suggest C. How about D. Let’s

37. My mother has just bought a house _______________ is full of roses.

A. whose garden B. the garden C. the garden of it D. the garden whose

38: Today young generation is still fond ……………….wearing jeans.

A.about B.with C.of D.on

39. Lan dropped his watch when he was.............. the bus .

A.turning off B. getting off C.taking off D.going off

40. I’ll bring a raincoat...................... it rains

A.so B.in case C.but D.since

41. They sell jeans…………the world.

A.over all B. all over C. at over D. over at

42. A new bridge is going ………….built in this area .

A.be B.to be C. be to D. to have

43. Many students go there on weekends to have a rest after a ……week.

A.working hard B.hardly C.hard working D.worked

44. They have _____ been here.

A. next week B. already C. yesterday D. tomorrow

45. Would you please _____ me where the post office is?

A. say B. explain C. point D. tell

46. My uncle _____ Paris two or three times.

A. is visiting B. has visited C. was visiting D. often visits

47. _____ breakfast?

A. Did you have just B. Are you just having

C. Have you just had D. Do you just have

48. Have you ever been _____ New York, Jack?

A. at B. for C. to D. by

49. Tom has had flu for the last three says. He _____ now.

A. has seen the doctor B. is seeing the doctor

C. sees the doctor D. was seeing the doctor

50. My father has gone to Can Tho _____ business.

A. for B. on C. by D. because

IV. Each sentence has a mistake find and correct it.

1. I wish I can go to the cinema with you tonight.

2. He asked me if I know that man over there.

3. We are used to live next door to each other at one time.

4. Printing was invented by the Chinese.

5. There was little traffic, so the journey didn’t take very long.

6. The number of the books in the library has risen to over five million.

7. If I had his phone number here, I will give it to you immediately.

8. My aunt has begun taught English for twenty years.

9. He became interest in reading while he was working in the city library.

10. My father has retired three years ago and he is now living on his pension.

V- Read the following passage. Put a circle round the letter of the correct word or

words to use in each blank.

When the man first learns how to make a fire, he began to use fuel for the first time.

The first fuel he used was probably wood. As time passed man eventually discovered that

substances such as coal and oil (1) __________.

Coal (2) _________ very widely as a source of energy until the end of the 19th

century. With the coming of the industrial revolution, it was soon realized that production (3)

_________if coal was used instead of wood. Nowadays, many of the huge factories and

electricity generating stations (4) _________ to function if there was no coal.

In the last forty or fifty years, however, the use of coal (5) _________ as a result, there

have been changes in the coal industry. It (6) _________ that more people (7) _________

coal if oil and gas were not readily available.

There is mote than enough coal in the world for man’s needs for the next two hundred

years if our use of coal (8) _________ Unfortunately, however, about half of the world’s coal

(9) _________ Mining much of it (10) _________ very expensive even if it was possible to

use new equipment.

1. A- are burning B- would burn C- have burn D- were burnt

2. A- nit used B- did not use C- not using D- was not used

3. A- doubles B- had doubled C- will double D- would double

4. A- were unable B- would be unable C- will be unable D- are unable

5. A- has declined B- will decline C- declines D- would decline

6. A- believed B- is believing C- believing D- is believed

7. A- would use B- used C- use D- will use

8. A- did not increase B- would not increase

C- does not increase D- may not increase

9. A- would never use B- may never be used

C- may never use D- would never be used

10. A- was B- used to be C- would be D- has been

VI. Rewrite these following sentences into conditional Sentences

1. They don’t behave themselves so their parents are not happy about that.

? If ……………………………………………………………………………………………………………….……………………….

2. She didn’t say sorry so he was angry.

? If ……………………………………………………………………………………………………………….……………………….

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3. I am not a rich businessman and I can’t afford to buy an expensive car.

? If ……………………………………………………………………………………………………………….……………………….

4. It rained last night so I didn’t go to the barbecue.

? If ……………………………………………………………………………………………………………….……………………….

5. My parents do not allow me to go, so I have to stay at home.

? If ……………………………………………………………………………………………………………….……………………….

6. She doesn’t pay attention to her cooking so the food is horrible.

? If ……………………………………………………………………………………………………………….……………………….

7. The weather was very nice so we didn’t go camping.

? If ……………………………………………………………………………………………………………….……………………….

8. The computer broke down and I had to stop my work.

? If ……………………………………………………………………………………………………………….……………………….

9. She loves him so she forgives him easily.

? If ……………………………………………………………………………………………………………….……………………….

10. He was angry so I didn’t say anything.

? If ……………………………………………………………………………………………………………….……………………….

VII- Fill in the blank space with the correct from of the words in parentheses :

1. They live.............................................. in a small village. (Happy)

2. You should spend your money and energy as......................... as possible. (Economy)

3. You can buy waste ........................... made from this factory. (Produce)

4. This library is open to all.................................................... .(Read)

5. Air and water are..................................... in our life. (Necessary)

6. My brother can repair electric............................... very well. (Apply)

7. These .............................. will conserve the earth. (Innovate)

8. Since the world’s energy resources are limited, we must ................ them. (Conservation)

9. We suggest ........................... the light bulb. It is broken. (Replacement)

10. To keep the air unpolluted, people ought to use ................ energy to create electricity.

(Sun)

VIII- Join each of the following pairs of sentences with “or, and, but, so or because”

1. I told a joke. Nobody laughed.

....................................................................................................................................................

...

2. You must study harder. You will go into another class.

....................................................................................................................................................

...

3. The city suffers from air pollution. The city suffers from water pollution.

....................................................................................................................................................

...

4. I knew her family. I did what I could for her.

....................................................................................................................................................

...

5. We can’t afford energy-saving light bulbs. The light bulbs are too expensive.

....................................................................................................................................................

...

IX. Put the verbs in the right tense or form

1. If he (learn) ____________ to drive, he would be able to drive his car.

2. They will lose their way if they (not have) _____________ a map.

3. If the students (attend) _________ Quang Trung school, they have to wear uniform.

4. Frogs and toads (die) __________ a lot if people continue to use electricity to catch fish.

5. If Lan (not have) __________ a bicycle, she will not go camping with us.

6. His father would buy that house if it (not be) ______________ expensive.

7. If students do not throw plastic bags anymore, our school yard (clean) ___________.

8. I would do the test in five minutes if it (not be) _____________ difficult.

UNIT 6 : THE ENVIRONMENT.

TEST 5

I. From each number, pick out the word whose underlined part is pronounced

differently from the others.

1. A. walked B. filled C. died D. played

2. A. wrap B. mass C. area D. sand

3. A. ocean B. flow C. post D. conservation

4. A. refreshment B. environment C. reduce D. deforestation

5. A. treasure B. sewage C. save D. campus

6. A. spoil B. folk C. float D. violent

7. A. aspect B. trash C. sand D. junkyard

8. A. polluted B. shore C. protect D. provide

9. A. persudge B. prevent C. impressive D. secondhand

10. A. hedge B. hike C. harvest D. prohibition

II. Choose the word or the phrase or sentence that best completes each unfinished

sentence below or that best keeps the meaning of the original sentence if it is

substituted

1. I wish you_______.leave now. Can’t you stay a bit longer?

A. don’t have to B. didn’t have to C. won’t have to D. hadn’t to

2. _______ to have a lunch at 12 o’clock every day?

A. Did she used B. Did she use C. Is she used D. Was she used

3. If you worked more slowly, he_______ so many mistakes.

A. wouldn’t make B. won’t make C. didn’t make D. doesn’t make

4. She never let you cook the meals, _______?

A. didn’t she B. doesn’t she C. did she D. was she

5. Stop now; you’ve done_______ work for one day.

A. too many B. plenty C. quite D. quite enough

6. Whenever you meet, we stop_______

A. talk B. to take C. talking D. talked

7. Give her a telephone to ring_______ she gets lost.

A. whether B. unless C. until D. in case

8. If only I_______ play the guitar as well as you!

A. would B. shall C. could D. might

9. The party, at _______ was the guest honor, was extremely enjoyable.

A. which B. that C. who D. where

10. Trung swims very well and _______ does his brother.

A. also B. even C. so D. neither

11. _______ people go to soccer matches now than twenty years ago.

A. Less B. Lesser C. Fewer D. Few

12. It’s_______ long time since he last saw his grandparents.

A. such a B. so C. very D. too

13. By_____ it is enjoyable for many Americans to buy a Christmas tree and decorate it.

A. celebration B. tradition C. priority D. memory

14. They went on walking ______ it started to rain.

A. despite B. but C. and D. although

15. The Ao Dai ________ of a long silk tunic that is slit on the sides.

A. consists B. has C. includes D. involves

16. Learning a foreign language also includes learning the ______ of that country.

A.reputation B. rules C. culture D.education

17. Pay the bill within 2 weeks or the electricity will be________

A. cut in B. cut up C. cut down D. cut off

18. There is a shrine ___ the mountains near Ba’s village.

A. out B. in C. under D. from

19. He suggested that we _____ early tomorrow morning.

A. start B. to start C. starting D. should start

20. Do you know the woman ____ you met at the party yesterday?

A. who B. whom C. which D. whose

21. I used to visit my grandparents. I ______ them every weekend.

A. visit B. will visit C. have visited D. visisted

22. The school year usually begins _______ September 5th every year.

A. in B. since C. on D. during

23. You never play computer games after school, ________?

A. do you B. don’t you C. never you D. not you

24. On the twelveth of the May 2008, there was a _________ in China.

A. celebration B. festival C. earthquake D. thunderstorm

25. Tony was a hard – working boy, ________ he got the job easily.

A. so B. when C. because D. but

26. He _________ for the same company when he left school

A. works B. has worked C. worked D. was working

27. There are a lot of people here, __________?

A.are they B. didm’t they C. aren’t they D.aren’t there

28. Young people like to wear jeans because they don’t easily _________

A. wear in B. wear up C. wear down D. wear out

29. There was a big old banyan tree ________ the entrance to the Ba’s village.

A. of B. in C. at D. on

30. _________ is in late March or early April. It’s celebrated in Israel by all Jewish people

A. Christmas B. Valentine C. Passover D. Easter

31. John, stop_______ at those magazines and pay attention what I am saying.

A. to look B. looking C. to looking D. looked

32. Titanic is really wonderful. I have never seen ________ film.

A. such good a B. a such good C. so good a D. so a good

34. “ We ‘re going on a trip to Ha Long Bay next week.” “Really? _______!”

A. Good luck B.Have a nice time C. It’s your pleasure D. Take your time

35. The printer _____ is repaired looks OK.

A. which B. who C. where D. what

36. You_____ pass the driving test if you follow the instructor’s advice.

A. must B. can C. could D. shall

37. If you want to lose weight, you _____ go on a strict diet.

A. can B. should C. could D. may

38. Tomy asks his teacher _____ .

A. where is New York B. where was New York

C. where New York was D. where New York is

40. “What’s on TV tonight?” she asked. She asked me _____ .

A. what was on TV that night B. what on TV that night was

C. what is on TV tonight D. what is on TV that night

41. That man can tell us where _____.

A. does Tony live B. Tony lives C. Tony living D. is Tony living

42. She asked me _____ .

A. if I am thirsty B. if I were thirsty C. if I was thirsty D. if was thirsty

43. The boy asked his mother _____ .

A. if he can eat the cake B. if he could eat the cake

C. can he eat the cake D. could he eat the cake

44. She said “ I have lived here for ten years”. She told me _____ .

A. that she has lived there for ten years B. she had lived here for ten years.

C. that she had lived there for ten years D. that she had lived here for ten years

45. If Mary doesn’t improve in maths, we _____ have to find a tutor for her.

A. will B. can C. should D. would

46. I want to know why _____ to the meeting.

A. didn’t he come B. he didn’t come C. he didn’t arrive D.he not come

47. “Put your books away”, said the teacher.

A. The teacher said to us put ours book away.

B. The teacher told us to put our books away.

C. The teacher told to us to put our books away.

D. The teacher said us to put our books away.

48. “Don’t stay up too late, my son”, he said.

A. He told his son not to stay up too late.

B. He said to his son not to stay up too late.

C. He told to his son not to stay up too late.

D. He said his son not to stay up too late.

49. “ Do you have a camera?” she asked.

A. She wanted to know if I have a camera.

B. She wanted to know if I had a camera.

C. She asked me if I have a camera.

D. she asked me whether I have a camera.

50. “What’s your trouble?” my mother asked.

A. My mother wanted to know what my trouble was.

B. My mother asked what my trouble is.

C. My mother wanted to know what trouble is.

D. My mother asked me what was my trouble.

III. Read the text then choose the best answer

b) We are all destroying the earth. The sea and the rivers are too dirty to swim. There is so

(1) _______ smoke in the air that it is unhealthy to live in many of the world’s cities. In one

well- known city, for example , gases from cars (2) ________ the air so much that the police

men have to wear oxygen masks.

We have cut down so many (3) ________ that there are now vast areas of wasteland

________ (4) over the world. As a result, farmers in parts of Afria can’t (5) _______ enough

to eat . In certain countries in Asia, there is so little rice. Moreover, we do not take enough (6)

________ of the countryside. Wild (7) ________ in India now because we have killed too

many for them to surrvive.

1. A. alittle B. much C. many D. afew

2. A. pollute B. pollution C. polluted D. unpolluted

3. A. forests B. plants C. trees D. wood

4. A. throught B. out C. on D. of all

5. A. grow B. work C. take D. supply

6. A. careless B. care C. worry D. tired

7. A. tigers B. animals C. animals D. cattle.

8. A. rare B. ever C. rarely D. sometime

IV. Each sentence has a mistake find and correct it

1. The sun is so bright for us to look at directly .

2. A dog should be checked regular by a veterinarian to ensure that it remains in good health

3. My sister had a baby son yesterday , and he is my first niece .

4. Unless you do better work than this , you will pass the exam .

5. You should take a map because you might get lost in that mountains .

6. My aunt Maria will be a millionaire by the time she will have been forty

7. One ways of keeping fit is playing games like football and tennis .

8. It wasn’t very nice of you not to inviting me to your party .

9. I looked all over the house for her , but I couldn’t find her nowhere .

10. I gave to Dick the address so that he could contact me .

11. My teacher has a oval face with curly hair.

12. The test isn't enough easy for us to finish.

13. Most of farmers go to the market by foot.

14. Although we live far from each other, both of us is close friends.

15. Our Dad is interest in watching film.

V. Use connectives to combine each pair of the sentences.

1. He is very tired .He has to finish his home work.( but)

…………………………………………………………………………………………………………………………………….……………

2. The room is very small.It is quite comfortable.( although)

…………………………………………………………………………………………………………………………………….……………

3. I like watching TV .I like going to the cinema.(and)

…………………………………………………………………………………………………………………………………….……………

4, He got wet .He forgot his umbrella.(therefore)

…………………………………………………………………………………………………………………………………….……………

5. She wears glasses .She want to see better.(because)

…………………………………………………………………………………………………………………………………….……………

6. We are saving money. We want to buy a new house.(so)

…………………………………………………………………………………………………………………………………….……………

VI. Rewrite the sentences with the provided words keep meaning as the root one.

1. Peter is too young to see the horror film.

-> Peter is not……………………………………………………………………………………………………………….……………

2. Remember to turn off the light before going out.

-> don’t……………………………………………………………………………………………………………….………………………

3. That girl is very intelliigent.

-> What……………………………………………………………………………………………………………….……………………..

4. I intend to come over to pick you up.

-> I am……………………………………………………………………………………………………………….……………………….

5. Hoa is older than Nien.

-> Nien is……………………………………………………………………………………………………………….……………………

VII. Conditional Sentences rewrite the sentences with ifYou got into so much trouble because you didn’t listen to me.

? If ……………………………………………………………………………………………………………….……………………….

There are so many bugs in the room because there isn’t a screen on the window.

? If ……………………………………………………………………………………………………………….……………………….

He is busy right now. So, he can’t help them.

? If ……………………………………………………………………………………………………………….……………………….

I can’t make all of my own meals because I am not good at cooking.

? If ……………………………………………………………………………………………………………….……………………….

I’m not you, so I can’t tell him the truth.

? If ……………………………………………………………………………………………………………….……………………….

She came, so he wasn’t disappointed.

? If ……………………………………………………………………………………………………………….……………………….

He is not a good student. He didn’t study for the test yesterday.

? If ……………………………………………………………………………………………………………….……………………….

I didn’t eat breakfast several hours ago, so I am hungry now.

? If ……………………………………………………………………………………………………………….……………………….

Mai is sick because she didn’t follow the doctor’s orders.

? If ……………………………………………………………………………………………………………….……………………….

He is tired this morning because he didn’t go to bed early last night.

? If ……………………………………………………………………………………………………………….……………………….

VIII. Write a letter to complain about the polluted environment

1. I am / write / this letter / complain / some people / who / catch fish / in / public lakes.

2. What / make / me / worried / be / that / they / using / dynamite / catch / fish.

3. This / kill / only / fish / also / other water creatures.

4. I would suggest / you / fine / them / heavily.

5. I / look forward / see / your solution.

Sincerely,

People around here

……………………………………………………………………………………………………..…………………………………………

……………………………………………………………………………………………………..…………………………………………

……………………………………………………………………………………………………..…………………………………………

……………………………………………………………………………………………………..…………………………………………

……………………………………………………………………………………………………..…………………………………………

……………………………………………………………………………………………………..…………………………………………

IX-Choose the word or phrase (a,b,c,d)that best fits the blank space in the passage:

Our oceans are becoming (1)_______ polluted. Most of this (2)_________ comes

from the lands, which means it comes (3)______ people. First, there is raw sewage, which is

(4)______ directly into the sea. Many countires, both developed and developing, are guilty of

(5)_______ this. Secondly, ships drop about six million tons of garbage into the sea each

year. Thirdly, there are oil spills from ships. A ship has an accident and oil leaks from the

vessel.

This is not (6)______ pollutes the water, but it also kills marine life. Next, there are

(7)________ materials from factories. Without proper regulations, factory owners let the

watse run directly into the rivers, which leads to the sea. And finally, oil is washed from the

land. This can be the result of (8)__________ or a deliberate dumping of watse.

1. A. extremely B. extreme C. extreming D. extremed

2. A.pollute B. pollution C. polluted D. polluting

3. A.in B. on C. to D. from

4. A. pumped B. pumping C. pump D. pumps

5. A.do B. did C. done D. doing

6. A.also B. only C. because D. Although

7. A.waste B. wasteful C. wasting D. wasted

8. A.carelessness B. carefulness C. carefully D. carelessly

`1. Bánh rán

2.Nôbita

3.Chỉ vì khi một bạn nhỏ khi nặn tượng Doraemon đã dùng chuột máy để sửa tượng nhưng con chuột đó đã gặm tai doraemon nên doraemon sợ chuột.

4.Nôbita

5.dekisugi

6. ngu quá thì lúc nguy hiểm cũng phải thông minh ra.

7.Fụiko Fụjio