1/MULTIPLE CHOICE
1. I’m worried __________ my most recent water bill. (about / to / with / off)
2. If you want to save money, you should ________the amount of water your family uses. (increase / reduce / adapt / repair)
3. Mrs. Mi gives Mrs. Ha advice ______ how to save water. (on / in / about / with)
4. Mrs. Ha is _________ about her water bill. (worried / working / feeling / looked)
5. She turned on the ___________ and washed her hand carefully. (faucet / rule / topic / draft)
6. They suggested ______ energy in our home. (saving / save / to save / should save)
7. A _______faucet can waste 500 liters of water a month. (drip /dripped / dripping / to drip)
8. Baths use twice as much water as showers, so I suggest we _________ showers.
(take /.taking /.took /.to take)
9. You should get a _________ to check your water pipes. (piper / checked / plumber / consumer)
10. Mrs. Mi will get a plumber to make sure there are no _________ in the pipes.
(cracks / racks / sacks/ rags)
11. The ground was full of _________ after hot , dry summer. (cracks / racks / sacks / rags)
12. Don’t waste electricity and water or you will get an enormous _______ by the end of the month. (paper/ money / bill / breakfast)
13. I think we should take a shower instead of a bath to save ______ (course / nature / energy / oil)
14. Mrs. Ha suggests getting some tools to check cracks in the ____. (home / pipes / rivers /drivers)
15. Mrs. Mi _________ Mrs. Ha advice on how to save water. (gives / makes / helps /talks)
16. Mrs. Mi suggests taking showers to __________ water. (spend / divide / fresh / save)
17. The water bill is 200,000 dong. It’s very _________. ( enormous / expensive / wasteful / cheap)
18. You should ______________an electrician to check the system of the electricity in your house. (have,get,take,do)
19. ____you follow the rules, the environment won’t be cleaner. (As long as, Unless , If , Although)
20. If we go___________littering,The environment will become seriously polluted.(in,on,at,with)
21. Are there any ___________ in the pipes? (bags / labels / cracks / posters)
22. We can reduce gas by ______by bike or public transport. (travel / to travel / traveling / traveled)
23. Remember to turn _________ the faucet after use.(off /on / down / at)
24. I suggest fixing the dripping faucet. _____. (We will / Good idea / Yes, please / I’m afraid not)
25. How about making posters on energy saving and hanging them ___________our school? (between / next / above / around)
26. In order to save money, we should use public transport ________motorbike. (instead of / except / besides / along with)
27. I think we should turn off the faucet___. ( No, thanks/I’m sure /That’s a good idea. /Not at all.)
28. Take a shower instead ___________ a bath to save energy. ( on / for / about / of)
29. They suggested ______ energy in our home. (saving / save / to save / should save)
30. Can you turn _________ the light? It’s too dark. (on / off / in / for)
31. If we don’t find _________sources of power ,we will use the fossil fuels in the near future? (effective, efficient, natural , alternative)
32. We want to use solar energy ,__________it can’t be used on cloudy days. (but, so, because, however)
33. There’s nothing good on TV.Why don’t you turn it___________?(on,down,off,up)
34. Energy can be collected by solar____________on cloudy days.(boards , panels ,bars,sheets)
35. Children accounted __________45% of the population affected the tidal waves.(in,on,at,for)
36. If you go _______leaving the lights on all day, you’ll have an enormous electricity bill.
in, on,at,for)
37. Not throw trash_________the water.( into , on ,at, onto)
38. Remember to turn off the lamps before leaving. ___________costs us too much.( Air-conditioning, Water ,Lighting , Heating )
39. Enery- saving bulbs should be used________electricity.(save,to save, for save,to saving)
40. About 70% of the earth’s________is covered with water. ( world,atmosphere,ocean,surface)
41. A labeling scheme tells the ___________how much energy efficiency each model has. (consumers / consume /consumes / consumed)
42. ___________panels are placed on the roof of a house and the sun’s energy is used to heat water.(Plastic/Paper /Solar //Electric)
43. They replace an ordinary 100–watt light bulb with an ___bulb.(saving – energy /energy – saving /energy – saved / saved – energy)
44. The labeling _____tells the consumers how energy efficient each model is , compared with other appliances in the same category.(letter /word / scheme / bill)
45. What can we do to spend less _______ lighting? (in /on /about / of)
46. In Western countries, electricity, gas and water are not _________. (necessities / appliances / luxuries / resources)
47. The consumers want products that will not only work ____but also save money.(effect /effective/effectively/effecting)
48. The _________ tells the consumers how much energy efficiency each model has. ( writer / story ./ label / company)
49. Electricity, gas and water are not luxuries but____________. ( wonderful / cheap / necessities / enormous)
50. You should have a _________ check your car regularly. (driver / mechanic / worker / designer)
51. For most households,lighting accounts………….10 precent to 15 percent of the electricity bill.(of/ to/in/ for)
52. Waste paper and bottles are collected…………..recycling.(from/by/ for/in)
53. If you want to save money,you should……..the amount of water your family uses.(increase/ reduce/adapt/ repair)
54. In order to save electricity, an ordinary 100-watt light bulb can be replaced by a(an)…………..bulb.(energy-saving/energy-save/ saving-energy/save-energy)
55. The average…………pays 27pennies a day in water rates.(homestead/ housemate/ household/ housekeeper)
56. We’d better get ……….. to check the wiring before we start decorating.( a plumber/ a mechanic/ an electrician/ a consumer)
57. Go and turn the faucet………before the bath tub overflows.(on/ off/ over/ down)
58. Work hard……….you will pass the final exam.(if/ or/ so/ and)
59. We played very well. ……, we lost the match.(Therefore/ However/ Moreover/ Consequently)
60. There’s always litter here, No one ever………….. . (pick up it/ picks it up/ pick up/ pick it)
61. Remember to turn _________ the faucet after use.(off /on / down / at)
62. Can you turn ______________ the light? It’s too dark to do homework. (off / on / in / at)
63. Most of us use too much gas. We can reduce this amount by _____________a mechanic check
our motorcycles regularly. ( having / telling / getting / saying)
64. Please ___________ off the lights before leaving the room. (take / get / turn / give)
65. Her husband looks __________ the children while she’s at work.(after / for / at / to)
66. I lost my pen. I have looked ___________ it for all morning. (at / after / up / for)
67. Can you _________ the light? It’s too dark. (turn on / go on / turn off / look for)
68. I think we __________a shower instead of a bath to save energy
(should take / must take / can take / may take)
69. It was raining hard, _____we couldn’t go on a picnic as planned. (however / but / because / so)
70. I’m worried __________ my most recent water bill. (about / to / with / off)
Fill in the bank using “and/ but/ or/ however/ therefore/ because/ so”
1. Gas,water_________________electricity are very necessary for everybody’s life.
2. _________________her mother was seriously ill, she has to stay home to look after her.
3. Minh was not at home, _________________I spoke to his parents.
4. I like soccer _________________I am not a very good player.
5. Van hasn’t finished his homework . __________________,his parents do not allow him to go out with his friends.
6. At first, we intend to spend our holiday in Dalat; _________________, we changed our mind.
7. It’s 6:30,tan! Hurry up_________________you’ll be late for school.
8. Ngoc worked extremely hard. _________________, she passed the exam easily.
9. Which do you prefer, milk _________________orange juice?
10. Tien _________________Peter have been pen pals for a long time.
REWRITE
1/Jim had his friends cut down the trees.
→Jim got his friends_______________________________________________
→Jim had/ got the trees_____________________________________________
2/My family gets someone to water the roses every day.
→My family has someone___________________________________________
→My family has/gets the roses_______________________________________
3/He’s going to have his room redecorated with some new furniture.
→He’s going to get someone_________________________________________
→He’s going to have someone________________________________________
4/We will ask the dentist to check our teeth.
→We will have the dentist___________________________________________
→We will have / get our teeth________________________________________
5/Mai has Nam sweep the floor.
→Mai gets nam____________________________________________________
→Mai has/gets the floor_____________________________________________
6/Why don’t you reuse bottles and cans?
→How about_____________________________________________________?
→I think ________________________________________________________
7/Why not put garbage bins around the school yard?
→It would be_____________________________________________________
→I suggest_______________________________________________________
8/What about doing morning exercises to keep fit?
→Let’s___________________________________________________________
→Why not________________________________________________________
9. What about buying energy-saving bulbs?
→I suggest_______________________________________________
→I suggest that___________________________________________
→I suggest energy-saving bulbs_______________________________
10. Let’s protect the environment.
→How about_____________________________________________?
→Shall __________________________________________________?
11. Why don’t we organize a charity event to raise money?
→I suggest_________________________________________________
→I suggest that______________________________________________
→I suggest that a charity event_________________________________
12. Why don’t you sit down for a moment ,Ba?
→She suggests that____________________________________________
→She thinks _________________________________________________
→How about_________________________________________________?
13. Shall we go to the cinema tonight?
→I think_____________________________________________________
→What about________________________________________________?
→I suggest___________________________________________________
14. Why don’t you have your hair cut?
She suggests I__________________________________________________________
15. Let’s take these plastic bags to the nearest recycling center.
I suggest that these plastic bags____________________________________________
16. “why don’t you put the better lock on the door, Barry?” said John.
John suggests that_______________________________________________________
17. They suggested banning advertisements on TV.
They suggested that advertisements_________________________________________
18. Why don’t you clean your classroom carefully?
I suggest your__________________________________________________________
19. I think it would be a good idea to take a plane.
I suggest______________________________________________________________
20. “Why not recycle these waste things to reuse?”
I suggested that these____________________________________________________
21. Why don’t we recycle the used things.
I suggest that__________________________________________________________
22. Why don’t you stop polluting your neighborhood?
I suggest that your_______________________________________________________
23. Don’t stay up late to watch TV.
I suggest that___________________________________________________________
WORD FORM:
1/A_________________ is a person who installs and repairs water pipes. ( plumbing)
2/Water is going on the floor because of the_________________faucet.(drip)
3/You can ask that plumber for___________How to repair the cracks in the water pipes. (advise)
4/To keep the air unpolluted, people ought to use__________Energy to create electricity. (sun)
5/Here is the weather forecast for tomorrow.Ha Noi wlii be clear and_____________ . (cloud)
6/_______ are very demanding.They want products that are both cheap and of good quality. (consume)
7/We suggest_________________ the light bulb.It is broken.(replacement)
8/Recycled_________ are the same quality as those made from non-recycled material. (produce)
9/We must learn to save________ resources or life will be very bad for our children and our grandchildren. ( nature)
10/In a few years’time, our houses will be_________________ By solar energy.(hot)
11/Since the world’s energy resources are limited, we must___________ them . (conservation)
12/I’m pleased that you solved the problem_________________.(effect)
13/The high cost of heating and_________________ prevents us from wasting electricity.( light)
14/There have been many_________________ in the field of electrical engineering.( innovate)
15/In Western countries, electricity,gas and water are not luxuries but_________ . (necessary)
16/There will be a great_________________of food for the world’s population.(short)
17/Televisions,dishwasher and freezers are electrical_________________ .(apply)
18/If there is something wrong with the lights , ask an_________________ to look at it . (electric)
19/_________________ Bills are money for lighting, heating,etc. in your house.(house)
20/He was _________________fined for dropping litter in public place,(heavy)
21/He turned off the_________________ when he went out of the house.(electric)
22/The new laws will become_________________next month.(effect)
23/Her appearance is_________________ today.We don’t need her.(need)
24/Watching Korean films on TV is a time-_________________activity.(consume)
25/The_________________of the model attracts us .(efficient)
26/He has made a_________________to the police about the noise.(complain)
27/I’m very_________________ because they use electricity to catch fish.(worry)
28/Vehicles also account for air_________________ in the cities.(pollute)
29/My mother is _________________worried when I went home late last night.(extreme)
30/What does the poet want us to learn about keeping the environment_________ ? (pollute)
31/_________________,our environment must be protected.( ultimate)
32/ We’re worried about the ___________________ here. (pollute)
33/ This river is extremely ___________________. (pollute)
34/ A ___________________ faucet may waste 500 liters of water a month. (drip)
35/ In Viet Nam, electricity, gas, and water are not only ______ but also _________ (lux/ need)
36/ Farm ___________________ are always exported. (produce)
37/ This plant’s ____________ is high, so it attracts a lot of investment. (produce)
38/ The ________________ of this machine requires the latest techniques. (produce)
39/ This energy-___________________ bulb is not cheap. (save)
40/ The ___________________ are requiring us to repair the machines. (consume)
41/ Water ________________ is increasing this summer. (consume)
42/ The police are interested in the sudden ____________ of the valuable painting. ( appear )
43/ There is a _______ of 10% in the amount of money available for buying new books. (reduce )
44/ The beach is full of all kinds of ________________. (pollute)
45/ Saucepans are sold in the ____________ goods department. ( house )
46/ Mary looks ____________ about something. She looks ___________ at everything. ( worry )
47/ There is a big _______(differ) between the new shopping mall and the present shopping area.
48/ We can protect the environment by ____________ air pollution. (reduction)
49/ If we go on littering, the environment will become _____________ polluted (serious)
50/ I want to see the ____________ of environment from the local authority. (protect)
51/ Mrs.Mi gives Mrs. Ha some ____________ on how to save water. ( advise )
