Match the word in column A to its definition or meaning in column B.

A.

1. plumber

2. crack

3. energy

4. solar

5. luxury

6. scheme

7. innovation

8. converve

9. enermous

10. turn off

B.

a. the power from electricity, gas, coal, etc that is used to make things work

b. a plan

c. a person whose job is to fit and repair things like water pipes and baths

d. a new idea, method

e. of or using the surn

f. a thin line on something where it is nearly broken

g. to prevent something from being changed, lost, or destroyed

h. something expensive that you do not really need

i . switch off

j. very big or very large

Chbose the best answer to complete each of the following sentences.

1. i am............that people have destroyed this land.

A. excited B. disappointed C. pleased D.interested

2. it is...........to work in this city with so much noise and pollution.

A: healthy B. health C. unhealthy D. healthful

3. The environmentalists are happy.............the battle against dynamite fishing.

B. to gain C. to get . D. to keep A. to win

4. Everyone should be responsible for............. the environment.

A. protecting B. protect C. protects D. protected

5. If we use .............paper, we will save more trees in the forest.

A. little B. a few C. less D. fewer

6. have you ever thought of protecting wide life........... extinction?

B. on D. from A. to C. of

7. Using public transports instead of motorbikes helps to ............the environmental pollution.

B: increase :D: avoid C. pull A. reduce

8. The purpose of this project is................people to plant and take care of trees.

B. to encourage D. encouragement A. encourages C. encouraged

9. It's not difficult.............used paper, bottles and cans, is it?

B. collecting C. collection D. to collect A. collect

10. We can ...............air pollution by planting more trees, along the streets.

B. reduce A. reuse C. recycle D. redo

11. What will we... if we work hard today?

A. do B. make C. take D. achieve

12. Polluted water can directly harm to people's health and kill fish.

D. have A. make C. five B. do

13. The area around the beach is so................ of wants trash that no one wants to go swimming and sunbathing there.

B. filled C. crowded A. full D. many

14. In former days, people............. a healthy life.

D: built C. won A. lived B. got

15. Using public transport is a goodway to........... traffic jams and air pollution.

A. produce B.reduce C. increase D. stop

16. Some farmers don't realize that they are destroying the environment with too many............

A. pesticides B. chemicals C: treasures D. medicines

17. Smoke and waste........... from factories in-big cities have polluted the air and water.

B. chemicals D. things C. food A. garbage

18.............polluted air can cause illness, and even death.

C. worst B. worse D. badly A. bad

19. There are ...........factories in this area that people's health is affected a lot.

A. so much B. much C. so many D. lot of

20. If we don't take our rubbish to the council garbage dump, we'll have to .............a fine.

A. have B. keep C. win D.pay

I. Fill in each blank with an appropriate preposition (4pts)

1. He prefers sunbathing______ the seaside_______going for a walk. swimming because the

2. I his part of the river is not good _________swimming because the __________banks are covered weeds.

3. The purpose_______ this project is to encourage people to plant and take care ___________trees.

4. We all should be friendly________nature, which means we should not do harm _________ wildlife

1. They suggest that we.................., throw trash in public places.

D. won't A. don't have to B. shouldn't C. not to

2. John didn't come to the meeting yesterday,..........we went without him

A. consequently B.so C. therefore D. All are correct

3. Using publio transports is an effective way to.......traffic jam and pollution.

À. reduce B. increase C. continue D. gain

4. A clean, safe forim of energy which comes from the sun is .............

A. solar energy B. fossil energy C. lunar energy D. wind energy

5. A: I.suggest fixing the dripping faucets. -B: .............

A. Good idea . B. yes, please C.I'm afraid not D. We will

6. television, dishwashers and refrigerators are electrical.............

A. appliances B. things C. households D. tools

7. The energy-saving bulbs use a quarter of the electricity of standard bulbs and.............. eight times lönger.

A. use B. save C. last D. waste

Choose the word in each grpup that has the underlined, italic, part prohounced differently from the rest.

8. A. standard B.category C. ancient D. craclk

9. A. ergularly . B. ersource . C. energy D. suggest

10.B. cracked A. dripped C. replaced D. received

11. A. liters B. bills D. wastes C. posters

12. Solar ....are placed on the roofof a house to get energy

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

13.We're very about spending a lot of money on energy in our homes.

C.pleased D. hopeless A. disappointed B. worried

14. 'He is interested in . natural resources but he doesn't know how to do.

B. conserving C. conservation D. conservationist A. conserve

15. Don't waste water or you'll get an enormous............by the end of the month.

A. letter B. receipt C. bill D. paper

16. Solar energy doesn't ............pollution or waste natural resources

B. make A. cause C. stop D. reduce

17. Lighting....for 20 per cent of our electricity bill.

A. accounts B. wastes C. makes D. uses

There is a mistake in the four underlined parts mistake (A, B, C or D) and correct it.

18. It's a waste of energetic if we leave the lights on all the time.

19. I don't think I could ever get used to go to work so early.

20. If you want to save money, you shouldn't reduce the amount of water your family use.

I. Fill in the blanks with the appropriate form of the words in parentheses (4pts).

1. In ..............countries, they are now ...............in saving money and natural resources. (WEST /INTEREST)

2. One per cent of the........energy that reaches the Earth is enough to provide.for the total population. (SUN/POWERFUL)

3. We should save energy because by............ energy we can............. the Earth's.resources. (SAVE/ CONSERVATION)

4. We can............ the amount of gas by traveling by bicycle or ..............transport. (REDUCTION / PUBLICITY)

I. Coimplete the sentences. Choose the correct connectives (3pts). ,

1. He has a good vocabulary_________, he pronounces well. (Therefore / Besides/However)

2. He is sick.________,he can't come. (Therefore/Also /Nevertheless) ,

3. I khew it was likely to rain.____________ we decided to have a picnic. (However/ Besides / Therefore)

4. We stopped playing_________it started to rain. (because / therefore/and)

5. In my spare time, I enjoy reading novels__________watching TV. (but/or /and)

6. These shoes are second-hand________comfortable. (and /but/however)

II. Use the verbs in brackets in the correct. form to complete the following sentences (7pts).

1. All buildings in Sweden ________by solar energy in 2015. (heat)

2. One per cent of the solar energy that reaches the Earth is enough_________ power for the total population. (provide)

3. If we go on wasting water, there______a shortage of fresh water in a few decades. (be)

4. I suggest__________by bicycle or public transport to keep the environment unpolluted. (travel)

5. Minh would like _________table tennis but he has to finish his assignments toníght, (play)

6. Solar panels _______on the roof of a house to receive the energy from the sun. (install)

7. Why not________off the lights before leaving for work? (switch) ,