1. You should ( reduce / recycle / reuse ) the amount of water by taking showers
2. If I don’t fix the faucets , It ( waste / wasted / will waste ) hundreds of liters of water a month
3. William suggested ( stay / staying / to stay ) at home for a change
4. ( Electrician / Plumber / Scientists ) is a person who installs and repairs water pipes
5. We should take a shower instead of a bath to save ( energy / time / environment )
6. I feel ( disappointing / disappointed / disappointment ) that people have spoiled this area
7. You should get a ( painter / worker / plumber ) to fix the pipes .
8. I suggest he ( should go / goes / going ) to the cinema tonight .
9. Are you worried ( at / about / from ) your recent water bill ?
10. Please ( turn on / go on / turn off ) the TV in case nobody watches it .
11. I think you should use public buses ( for / instead of / replacing ) motorbikes
12. This rule is ( twice / twin / two times ) as long as that one
13. What ( happen / happens / will happen ) if you pollute the water ?
14. A ( dripping / driping / dripped ) faucet can waste 500 liters of water a month
15. Don’t ( complain / complaint / complained ) about this and that . No one wants to hear you .
16. Many fish died ( of / about / from ) electric shock waves
17. People spend much money ( on / with / for ) advertising
18. He wanted to replace his old mobile phone (on / with / for ) a new one
19. This building is high compared ( with / to / in ) those in my neighborhood
20. These children used to live in ( luxurious / luxury / luxuriously )
21. He loves her ( and / but / or ) she loves him , ( because / as / so ) they are getting married
22. Mr Jones seems poor ( and / but / because ) he has a lot of money ( and / but / since ) he lives in
a big house.
23. Quynh could go to upper-secondary school without ( take / takes / taking ) the entrance
examination ( and / but / because ) she won the school ‘s Best Student Prize this year
24. The air is polluted ( however / but / as ) there is too much traffic
25. The new appliance does not only work…………… but also saves energy.
A. effect B. effective C. effectively D. effectiveness
26. Who will.......... …… the cat when you are away on business?
A. turn on B. go on C. look after D. wait for
27. Scientists are ………………….. an effective way to reduce energy consumption
A-going on B- looking for C-looking after D-taking care of
28. I suggest ………………. a show to raise money.
A. organize B. organizing C. organizer D. to organize

29. Can you turn …………………………the light? It’s too dark.
A. on B. off C. in D. for
30. In Western countries electricity , gas and water ……necessities
A. was B. has been C. have D. are
31. People like to use energy from _______ such as the sun, the wind or the water
A. natural resources B. natural sources C. planet energy D. world energy
32. Only hard work will save this company _______ bankruptcy.
A. from B. off C. of D. for

Energy efficiency and energy conservation aren’t the same thing, but they have a similar (25): to reduce energy
use. Here’s the difference. Energy conservation relies on people cutting back on activities that (26) energy—by
turning off lights or driving less or using appliances less often. Energy efficiency harnesses technology to help
avoid or reduce energy (27) so that you can still turn on the lights, drive, or wash your clothes but use less energy
doing so. Why is it important to use less energy?
Using less energy through (28) measures is good for the economy and your wallet. By reducing the (29) of
energy required for certain tasks, energy efficiency is also good for the planet. It can help to reduce air and water
pollution (30) by certain types of energy generation and avoid negative impacts on critical ecosystems.
(harness: make use of to produce energy)
25. A. goal B. propose C. result D. cause 25. …
26. A. spend B. release C. consume D. have 26. …
27. A. use B. waste C. bill D. taking 27. …
28. A. efficient B. effective C. effect D. efficiency 28. …
29. A. amount B. number C. quality D. quantity 29. …
30. A. to cause B. caused C. cause D. causing 30. …

B. Rewite the following sentences :
1. Why don't we go to the canteen for a drink ?
--->.................
2. I want him to take showers to save water.
--->................
3. She went to bed early because of her sickness.
--->...............
II/
Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from our sun. At present, most of our electricity comes from the use of coal, and gas, oil or nuclear power. This power could be provided by the sun. One percent of the solar energy that reaches the earth is enough to provide power for the total population. Many countries are already using solar energy. Solar panels are placed on the roof of a house and the sun s energy is used to heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too.
1/ Questions :
a. What is solar power like ?
--->
b. Where are the solar panels placed ?
--->
VI / Give the correct form of the verbs :
1/ If we ( replace ).......... ordinary light bulbs with energy-saving bulbs, we can save a lot of money.
2/ I suggest that we ( use ).......... paper bags instead of plastic bags.
3/ Tuan ( porget ) .......... to turn off the television when he left for school.
4/ He suggested ( collect )........... garbage to protect the environment.
VII/ Write the sentences using the words provided :
1. it /necessary / you to reduce the amount / garbage you produce.
---> ..............................
2. Collect / plastic bags, empty cans and bottles then send them / factories / recyling.
---> ..............................
VIII. Choose the best option to complete each of the following sentences :
1/......... air is one of the many problems we have to solve.
A. Pure B. Polluted
C. Dust C. Pleasant
2/"................." means a piece of land full of rubbish.
A. junkyard B. treasure
C. hedge C. stream
3/ If you want to save money, you should ......... the amount of water your family uses.
A. increase B. reduce
C. adapt D. repair
4. I'm disappointed ............ people have spoiled this area.
A. that B. when
C. if D. how
5. Minh's English is excellent. He speaks .........
A. perfectly English
B. English perfectly
C. perfect English
D. English perfect
6. We couldn't go on a picnic as planned............. it was raining.
A. however B. but
C. because D. so
7. If you are busy, we........... this by ourselves.
A. will do B. did
C. would do D. doing
8. I suggest ........... showers instead of talking bath.
A. take B. talking
C. to take D. to talking
9. Scientists are looking for an ............ way to reduce energy consumption.
A. effect B. effects
C. effective D. effectively
13. He was born............. March 25, 1992.
A. at B. on
C. in D. for
-- Giúp mình trước 16h hôm nay nhé --
Thank you !

Choose the word or phrase that best fits the blank space in each sentence:

1.She’s worried_______the result of her final exam.
A. in B. on C. at D. about
2.You should have the_______check the pipes in your house.
A. doctor B. mechanic C. plumber D. electrician
3.I think we should turn on the lights. - _______.
A. OK B. All right C. That’s a good idea D. All are correct
4.How about_______by bike instead of motorbikes?
A. to travel B. travel C. traveling D. traveled
5.Hung is sick. _______, he can’t go to school.
A. Therefore B. And C. But D. Because
6.If we_______talking, we’ll be punished.
A. look after B. go on C. turn on D. account for
7.Each item has its own_______.
A. label B. name C. thing D. resource
8.We_______solar panels on the roof of our house to receive the energy from the sun.
A. keep B. install C. label D. innovate
9.Let’s save natural_______by using solar energy.
A. label B. name C. thing D. resources
10.Please turn_______the air conditioner. It’s so hot!
A. off B. in C. on D. into

A. Choose the word or phrase(a,b,c or d) that best fits the blank space in each sentence or substitute for the underlined words or phrases
1. For most households,lighting accounts ......10 percent to 15 percent of the electricity bill
a.of b.to c. in d. for
2.Waste paper and bottles are collected .....recycling
a.from b.by c. for d. in
3.If we go ...we asting water,there will be a shortage......fresh water in a few decades
a.on-of b. over-in c. on-on d. for-of
4.If you want to save money .you should .....the amount of water your family uses
a.increase b.reduce c. adapt d. repair
5.In order to save electricity ,an ordinary 100-watt light bulb can be replaced by a (n) ......bulb
a.energy-saving b.energy-save c.saving-energy d.save-energy
6.The average...pays 27p a day in water rates
a.homestead b. housemate c.household d.housekeeper
7.ULTIMATELY ,you ll have to make the decision youreslf
a.Consequently b.Basically c.Generally d.housekeeper
8.An ENORMOUNT amount of money has been waste on this project
a.very important b. very large c. very small d. a cónumer
9.We d better get ...... to check the wiring beforre we start decorating
a.a plumber b. a mechanic c.an electrician d. a consumer
10. ..........take the train instead of the bus ? Its faster
a. Why not b, Why dont c. How about c.Lets
B. Use the correct form of the word given to complete each sentence
11. Many household ........are expensive to run .( apply)
12.New Zealands growwing reputation as a ....... of wine ( produce)
13.We were all impressed by the speed and ...of the new system.(efficient)
14. Many newer cars have a much lower fuel.....(consume)
15. All this proves that the system works..... (effect)
II.
A. Choose the word or phrase(a,b,c or d) that best fits the blank space in each sentence......
1. My shoes are drty ,Id better ...them off before I come in
a.put b.get c.push d. take

* 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 tapke thern ............. before I come in.
A. always 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 machanical problem, we suggest ............ the manufactuner 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. of
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 cooking my lunch.
A. over B. on
C. 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. It've lost it
A. for B. off
C. in C. on
15. There are ............. saving mothods 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 intermational ....................
A. calls B. calling
C. W call D. called
17. A new air-conditioner will be ............. this morning.
A. installed B. to installl
C. installing
18. Scientists are looking for an .............. why to reduce energy.
A. affpective B. affpection
C. affect D. affectively
19. We can ............. easily in the daylight
A. read B. to read
C. reading D. readed

1. I am not a rich businessman and I can't afford to buy an expensive card.
---> If ......................
2. It rained last night so I didn't go to the barbecue.
---> If .....................
3. My parents do not allow me to go, so I have to stay at home
---> If ....................
4. She doesn't pay afftention to her cooking so the food is horribile
---> If ...................
5. The weather was very nice so we didn't go camping.
---> If ...................
6. The computer broke down and I had to stop my work.
---> If ...................
7. She loves him so she forgives him easily.
---> If ....................
8. He was energy so I didn't say anything.
---> If ....................

Choose the best answers to complete the following sentences.
1. The villagers are trying to learn English _____ they can communicate with foreign customers.
A. so that B. in order that C. although D. A and B are coect

2. I’ve been to a _____ village in Hue!
A. conical hat making B. making conical hat C. making conical hats D.hat making conical
3. _____ we had eaten lunch, we went to Non Nuoc male village to buy some souvenirs.
A. After B. Before C. By the time D. Because

4. Do you think that the various crafts remind people _____ a specific region?
A. about B. of C. for D. at
5. _____ this hand-emoidered picture was expensive, we bought it.
A. As B. Because C. Even though D. so that
6. Conical hat making in the village has been passed _____ from generation to generation
A. on B. down C. up D.in
7. This department store is an attraction in my city _____ the products are of good quality.A. when B. because C.though D.
8. A conical hat is a well-known handicraft, not only in Viet Nam, _____ all around the world.
A. and B. but C. so D. or
9. This is called a Chuong conical hat _____ it was made in Chuong village.
A. but B. so C. since D. because of
10. They can’t because we have lots of products. They make some and other people make__________.
A. the rest B. the last C. the other D. others
11. I look forward to _____ you soon.
A. see B. seeing C. seen D. saw
12. It’s a nice place for _____ who love nature and quietness.
A. this B. that C. those D. the other
13. You like history, so Viet Nam National Museum of History is a _____ place.
A. must-see B. must-be seen C. must-be seeing D. to see
14. The artisan ______ this statue in onze.
A. moulded B. cast C. carved D. knitted
15. The artisans in my village can live _____ basket weaving.
A. for B. on C. up D.in
16. There is a big _____of handicrafts made by di­fferent craft villages.
A. collect B. collection C. collector D.collecting
17. Last week we had a memorable trip to a new zoo on the ______ of the city.
A. outskirts B. middle C. centre D.mid
18. Then we had a delicious lunch ______ by Nga and Phuong.
A. prepare B. to prepare C. prepared D.preparing
19. I invited her to join our trip to Trang An, but she ______ down my invitation.
A. passed B. sat C. turned D.closed
20. We have to try harder so that our handicrafts can keep _____ theirs.
A. on B. up C. up with D.up down
21. The flower was _______ out of a single piece of valuable wood.

A. carved B. moulded C. cast D. given
22. In this town, they _______ all the frames in steel.
A. make B. have C. mould D. cast
23. She is skilled at_______ cloth.
A. giving B. carving C. doing D. weaving
24. We didn’t go camping yesterday _________ it rained heavily.
A. because B. although C. despite D. In spite of
25.I wish I _________ his name.
A. knew B. know C.will know D. would know
26. If you like , I can _______ flowers on the cushion covers for you.
A. emoider B. make C.grow D. knit
27. Please turn _______ the light when you leave the room.
A. on B. off C.up D. down
28.It is true that you _______ this woollen hat yourself ?
A. wove B. knitted C.did D. carved
29. I love going to this place______it's the quietest place in the city,
A. so B. though C. so that D. as
30. They keep changing the decoration of the shop ______they can attract more young people.
A. so that B. because C. although D. when
31. ________ she's young, she's the most famous artisan in the village.
A. When B. Although C. Whereas D. In order to
32. Do you know who's­­­­­­________ his pottery workshop?
A inging out B taking over C. passing down D. turning down
33. I've ________ the product catalogue and decided to buy this table.
A found out B. closed down C. looked through D. lived on
34. This sports centre is so small that it cannot ________the demands of local residents.
A keep up with B. face up to C. deal about D set up
35.Nam went to Hue city________ he could take some beautiful photos.
A. when B. although C. while D. so that
36. The city has recently set _____ a liary in the West Subu.
A. up B. off C. out D. down
37. The last exhibition was not ______ this one.
A. as interesting B. more interesting than C. so interesting as D. interesting38. I don’t think Fred gets _____ with Daniel. They always argue.A. over B. through C. on D. in
39. This city is developing ______ in the region.A. as fast as B. faster than C. the fastest D. faster
40. You should take your hat _____ in the cinema.A. in B. over C. off D. down
41. You’re not a safe driver! You should drive ______.
A. careful B. careless C. more carefully D. carefully
42. Their children have all grown _____ and left home for the city to work.A. up B. out C. out of D. in
43. I was disappointed as the film was ______ than I had expected.

A. as entertaining B. less entertaining C. more entertaining D. entertaining
44. We were shown _____ the town by a volunteer student.A. up B. off C. around D. on
45. Let’s take this road. It is ______ way to the city.A. the shortest B. a shorter C. shortest D. A and B are coect
46. The town council decided to pull _____ the building, as it was unsafe.
A. up B. over C. down D. in
47. At weekends the city centre is always packed with people.
A. busy B. crowded C. full D. quite
48. She lives in one of the most ______ parts of the city: there are lots of luxury shops there.
A. fashionable B. historic C. comfortable D. exciting
49. China is _____ far the most populated country in the world.
A. as B. by C. so D. to
50. Air pollution has a bad influence _____ the environment.
A. at B. in C. on D. to
51. Karachi in Pakistan is the _____ largest city in the world in population.
A. most B. two C. second D. three
52. Before ______ to the office, she has to take her children to school.
A. go B. going C. to go D. went
53. Hai Duong is famous _____ its green bean cakes.
A. for B. of C. with D. in
54.When I turned up, the town hall was already ______ teenagers.
A. full B. packed C. crowded D. jammed
55. We’ve spent a lot of time _____ around the town.
A. wander B. wandering C. to wander D. wandered

21. Ba missed the Math test yesterday. ________, he will have to do it next week.

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

22. My sister is very tired: ________, she still has to cook dinner for the family.

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

23. She doesn’t look so pretty ________.She has soft voice.

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

24. They don’t like the opera ________ it doesn’t look sound interesting.

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

25. Daisy is very nice: ________, all her friends love her very much.

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

26. Can you turn­­­­­­­­­_________ the lights? It’s too dark.

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

27. What are you looking ________? My picture book. I’ve lost it.

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

28. There are ________ saving methods and inventions to use solar energy.

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

29. I had to pay much money this month for the international________.

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

30. A new – conditioner will be ________ this morning.

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

31. Scientists are looking for an ________ way to educe energy consumption.

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

32. We can ________ easily in the daylight.

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

33. She won’t take all these suitcases ________ she likes to travel lightly

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

34. They are completely short of water now. A number of people have died because of this ___

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

35. What can we do to spend less ________ lighting?

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

36. There will be a _______cut tomorrow in Bu Nho.

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

37. Your house needs _________ right now it’s too old.

A. paint B. painted C. to paint D. painting

38. My father used to make me ________hard at night.

A. study B. to study C. studying D, studied

39. Will you _________for dinner one night.

A. across B. down C. over D. in

40. It is necessary that the government ________something about it immediately.

A. do B. did C. to do D. have done

41. He talks as if he_________ about it clearly.

A. know B. to know C. knowing D. knew

42. She _______ hard last night. She did her test perfectly this morning.

A. can have studied B. might have studied

C. should have studied D. must have studied

43. That’s the _______ interesting novel I’ve ever read.

A. more B. even C. most D. every

44. My color TV, _______ I bought 10 years ago, still gives beautiful pictures.

A. which B. that C. what D. X

45. He is very stubborn, so it will be difficult to _______ him to go.

A. persuade B. suggest C. make D. prevent

46. “Who is Mr. Medley?” “I have no idea. I’ve never heard _______ him”.

A. about B. from C. after D. of

47. Children are _______ to overcome problems.

A. determine B. determined C. determinant D. determination

48. They will be sent to work in America _______ their English is better next year.

A. when B. unless C. if D. because

49. I’ve never ______very well with my brother. We’ve got completely different personalities.

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

50. ____ lion dancing is very popular in Viet Nam, my friend Andy does not enjoy it.

A. But B. Although C. If D. However

IV. Complete the conversations with expressions for suggestion.

1. A: I like having seafood for dinner.

B : ______________ go to the restaurant by the seaside?

2. A: I’m really tired.

B : I’m tired too. ______________ resting for a while?

3. A: ______________ travel around the town?

B : That’s a good idea. ______________ hiring a motorcycle. We’ll see a lot more that way.

4. A: I want to buy some souvenirs before we leave.

B : OK. ______________ go shopping after dinner.

5. A: What should I do to save electricity?

B : I ______________ turn on a lot of lights and remember to turn off television before going to bed.

6. A: It’s a lovely day. ______________ go for a picnic?

B : No. I don’t want to. ______________ playing tennis.

V. Use the words given in the box to fill in the blanks to make a meaningful passage. There is one extra word that you don’t need to use:

recycling/ nothing/ list/ vegetables/ something/ save/ trouble/ polluting/ taking.

Our environment is in (1) ______. Modern ways of living and today’s industries are (2) ______ it. Most people think there is (3) ______ they can do. This is not true. Everyone can do something to help (4) ______ our environment. Here is a (5) ______ of things you can do.

- Help to cut pollution by (6) ______ the bus to work instead of your car.

- Buy fruit and (7) ______ that have not been treated with pesticides.

- Recycle all your cans, bottles and paper. There should be a (8) ______ center somewhere near your home, so take them there.

Most of the world’s energy comes from the sun. The sun’s energy is in wood, oil, and other things that people use for energy.

VI. Read the text then answer true or false

People use many sources of energy. Ancient people used only their arms, hands, and simple tools until they discovered fire. Later, people learned to use the energy of the wind to sail ships. Then they learned to use animals to do work. In the eighteenth and nineteenth centuries, people began to use machines. The first machines used steam. They burned coal to heat water. The hot water turned into steam, and the steam engine did the work. Later, people began to use the gasoline engine, and today people are using nuclear energy.

Energy is one of the basic concepts, or ideas, of physics. It is the ability to do work. Without energy we could live. We need energy to work, and scientists are always looking for new sources of energy.

1. None of the world’s energy comes from the sun.

2. Wind, steam, and gasoline are sources of energy.

3. People have never used nuclear energy.

4. Energy is the ability to do work.

5. We need new sources of energy.

VII: Complete each of the following sentences in such a way that means the same as the first one
1. Mary no longer prepares for the wedding parties
à Mary doesn't........................................... ......................................................................
2. Who owns this motorcycle?
à Who does........................................................................................................................?
3. How long have John and Mary been married?
à When did.................................................. ......................................................................
4. Remember to check for spelling mistakes before you hand in your composition.
à Don’t.................................................. ............................................................................
5. The sea was too rough for the children to go swimming
à The children......................................................................................................................
6. Mary rang hours and hours.
à It is.................................................. ..................................................................................
7. He failed to win the race.
à He didn't........................................................................................................... ................
8. It was only when I looked the room that I realized I hadn't turned off the cooker.
à Not until.................................................. .........................................................................
9.You know a bit about cars but I know more.
à You don’t....................................................................................................................... ..
10. The rain began to fall during my walk in the country.
à While.................................................................................................................................
VIII: Use the correct form of the words in the brackets to complete the following sentences.
1. The man could give no.........for his violent behavior. (EXPLAIN)
2. Although her visit was ........., we made her welcome just the same. (EXPECT)
3. I know all the boys who live in my................ (NEIGHBOUR)
4. He does not agree with the.....that there is life on other planets. (BELIEVE)
5. He examined the parcel......, as he had no idea what it could be. (SUSPECT)
6. All the courses ....... in January will finish in June. (BEGIN)
7. A letter should always end with the ...... of the writer. (SIGN)
8. It is really quite.....that we should have been at the same college without having met before (ORDINARY)
9. There is a great.....between Hari and his twin brother. (SIMILAR)
10. With a good.... of the criminal from witnesses, the police were able to find him easily. (DESCRIBE

Circle the letter A, B, C, or D before thè best answers. (2pts)
1. If the...........continues, what will happen ?
A. pollution B. environment C. shore D. ocean
2. let’s go out..............dinner
B. for D. with A. to C. have
3. The TV is too loud. Can you turn.....?
C. down A. on B. off D. up
4. I lost my pen. I have looked.. . ....it for all morning.
A. at C. for B. to D. after
5. She is tired; ............., she has to finish her homework
A. so B. however C. and D. because
6. Nowadays, everyone is interested in............energy.
A. saving C. to save B. saved D. saves
7. Would you like coffee .............tea?- Tea, please..
A. and C. but B. or D. with
8. this month, the water..........of my family is enormous. We had to pay 300.000 dong
B. amount C. faucet D. receipt A.bill

I. Choose the word A, B, C or D that best fits the blank space in each sentence.(3 pts )
1. People know they should save energy ; _____________ , they still waste it
A. however B. so C. and D. but
2. Easter is a joyful festival which happens ______ around the same time ____ Passover.
A. at/on B. at/to C. on/as D. at/as
3. They will help you _______ you try your best
A. so long as B. as long as C. if D. All are correct
4. How well you are playing! – “ .”
A. Say it again. I like to hear your words B. I think so. I am proud of myself
C. Many thanks. That is a nice compliment D. Thank you too much
5. “My father couldn’t fix the TV set.” –“………. send for a repairman?”
A.Let’s B. Why don’t you C. I suggest D. A and B are correct
6. You should have a mechanic _________ your motorbikes regularly
A. check B. checking C. to check D. checked
7. How___________ our household bills are! We can’t pay them
A. heavy B. high C. enormous D. large
8. Now she can make ………. she used to.
A. three times as the money as B. three times as much money as
C. as much three times money as D. three times as much the money as
9. Solar panels are ___________on the roofs of a house to receive the energy from the sun.
A. hung B. made C. used D. installed
10. What does the sign say?

A. Touch the light. C. Please turn off lights when not in use.
B. No sunlight. D. Risk of electric shock.
11. Schools ……………………. are experiencing a shortage of teachers
A. nationally B. widely C. nationwide D. together
12. ______there have been many changes in his life, he still remains a nice man to everyone.
A. However B. Despite C. Because D. Although

II/ Use the correct form of the word given in each sentence. (1.5pts)
13. He had worked ………. all day on his new book. ENERGY
14. If an area is …….. , all the trees there are cut down or destroyed. FOREST
15. SO 2 is one of several _____________ that damage the environment. POLLUTE
16. Everyone loves him because of his __________________ GENEROUS
17. There is a _______________ temple on the way home. JEW
18. “I’ll give you a lift .”- Thank you, but that’s quite ___________ NECESSITY