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Word forms
1. She was...disappointed..... that I did badly in the exam. (disappoint)
2. .Polluted........ air is one of the many problems we have to solve. (pollute)
3. .Suddenly........., the mummy got up and smiled at the viewers (sudden)
4. Some..environmental....... groups have declared a boycott of tourism on the island (environment)
5. We' re very..excited........ about our holiday (excite)
6. Jackson canceled the concert, to the great..disappointment......of his fans (disappoint)
7. Customers made a formal...complaint..... about the way they were treated (complain)
8. She....politely.....declined his invitation (polite)
9. The law is no longer...effective..... ( effect)
10. His work seemed to lack....energy....... ( energize)
11. I think the careless drivers should be fined...heavily.... ( heavy)
12. ..Prevention......... is better than cure ( prevent)
13. He lives...happily........ because he is very successful ( happy)
14. This kind of...fertility..... will make your field more productive ( fertile)
15. We should do something to keep the environment...unpolluted........ ( pollute)
16. Nam' English is excellent. He speak English....perfectly...... ( perfect)
17. Energy-saving bulbs should be used to save...electricity....... ( electric)
18. People must be....careful...... in catching fish to avoid killing small fish ( care)
19. To keep the air unpolluted, people ought to use..sunny....... energy to create electricity (sun)
20. Here is the weather forecast for tomorrow. Hanoi will be clear and...cloudy.... ( cloud)
21. We must learn to save..natural..... resources of life will be very bad for our children ( nature)
22. Since the world's energy resources are limited, we must...conserve..... them ( conservation)
23. Water is going all over the floor because of the...dripping..... faucet ( drip)
24. If there is something wrong with the lights, ask an..electrician...... to look at it ( electric)
25. I'm very...worried..... because they use electricity to catch fish ( worry)
26. I want to see the..protection...... of environment from the local authority ( protect)
27. Scientists are looking for an....effective....... way to reduce energy consumption ( effect)
28. Fuel....comsumption...... can be cut down by having fewer cars on the roads ( consume)
29. The next stage in the...development...... of television is interactive TV ( develop)
30. ..Consumer........ are very demanding. They want products that are both cheap and good quality ( consume)
I. Complete the sentences with the correct form of the words in brackets.
1. In order to keep our environment ......unpolluted...... , we shouldn’t drop litter in public places. (pollute)
2. Don’t pump ....sewage........ into seas and rivers or it will pollute them. (sew)
3. Don’t throw away .......used..... bottles, papers, and glass. Take them to recycling centres. (use)
4. If we keep on .....polluting....... the air, more people will suffer from respiratory diseases. (pollution)
5. The local authorities have received many letters of ........complaint.... about the industrial wastes from that factory. (complain)
II. Complete the sentences with the correct form of the words in brackets.
1. Ba was ......seriously...... ill right after eating those ......poisonous...... mushrooms. (serious / poison)
2. ......Conservationists...... are interested in the protection of the environment. (conserve)
3. Without .......electricity..... , some people wouldn’t catch fish. (electric)
4. Shhh. Listen ......carefully...... to the conservationist teaching us how to protect the environment. (care)
5. What is responsible for the .....environmental....... problems in your city? (environment)
III. Complete the sentences with the correct form of the words in brackets.
1. Make sure the use of ......pesticide...... is not harmful to farm workers’ health. (pest)
2. .....Congratulations....... ! You have successfully held the clean-up campaign. (congratulate)
3. Use public transport or we won’t .....minimise....... pollution. (minimum)
4. If ......deforestation...... continues, there will be no forest left ten years from now. (forest)
5. The rising level of air pollution has caused concern among .......envrionmentalists..... . (environment)
1. We have to MEMORIZE all the new words in the notebook ( memory ).
2. TIDAL waves are one of the great forces of nature . They are very dangerous for people ( tide).
3. Tsunamis, earthquakes and typhoons are NATURAL disasters ( nature).
4. A typhoon is going to his our area . What sorts of PREPARATION shall we make?( prepare).
5. CANNED food are very convenient for campers ( can ).
6. Today SCIENTISTS can PREDICT when the earthquake will occur ( science/prediction ).
7. The mountain was full of VOLCANIC rock and ash when the ERUPTION was over ( volcano/erupt).
8. Thousands of people have been made HOMELESS by flooding ( home ).
9. If we want to look after the environment , we should protect TROPICAL rainforest ( tropic).
10. Many people were DISASTROUS killed in that storm ( disaster ).
11. The lava SOLIDIFIES as it cools ( solid ).
12. "You look nervous"."Thunder makes me TERRIFIED" ( terrify ).
13. The weather is so UNPREDICTABLE that I don't know that should take an umbrella or sun-tan lotion ( predict).
14. TRADIONALLY, people eat STICKY rice cakes at Tet ( tradition/stick).
15. We went to the shop downtown to by some DECORATIVE ornament ( decoration )
1. The baby laughed ............. as she played with her toys. (happy/ happily/ unhappy/ unhappily)
2. I broke the cup ...... I was careless. (but/ therefore/ so/ because)
3. If we pollute the water, we ......... no fresh water to use. (will have/ is having/ have/ had)
4. If we ..... less paper, we ...... trees in the forest. (used-will save/ will use-can save/ can use-save/ use-can
save)
5. People nowadays are interested ........ saving money and natural resources. (to/ with/ in/ on)
6. The air in the city ........ with traffic fumes. (is heavy polluted / is heavily polluted/ heavily is polluted/
polluted heavily)
7. ........ air is one of the many problems we have to solve. (Pure/ Polluted/ Dust/ Pleasant)
8. They are trying to save the animals ......... extinction. (on / at/ from / to)
9. If we ............ much pesticides on vegetables, the vegetables will become poisonous and inedible. (to use/
use/ using / used)
10. I'll give you a lift to the station if ........ in a hurry. (you are/ you were / you will be/ you'd be)
11. If we go on ......... , the environment will become seriously polluted. (litter/ to litter/ littering/ littered)
12. All the different plants and animals in a natural community are dependent upon each other for ...... .
(wildlife/ survival/ livings/ life)
13. Oxfam tries to send food to countries where people are suffering ............... malnutrition. (for / by / from/
of)
14. If you see Tom, ........... you mind ............ him to get in touch with me? (will - reminding/ will - to
remind/ would - reminding / would - to remind)
15. My teacher is very pleased ........... all of her students got good marks in the exams. (that/ so/ which/ so
that)
16. He looked me ______ when I interrupted him. (angry / angrily / hungry / thirsty)
17. Bill puts money in the bank, ______? (didn’t he / did he / doesn’t he / does he)
18. I’m leaving next week. And I think I’ll never forget _____with you. (worked / work / to work / working)
19. He ______ to find a job, but he had no luck. (tried hard / hardly tried / tried hardly / try hardly)
20. Would you mind ______ your pet snake somewhere else? (put / putting / to put / puts)
21. ______ the manager is out today, I’ll sign the letter. (Because / If / Because of / But)
22. I’ve given your old jacket away ______ it was too tight for you. (because of / if / because / and)
23. Our holiday was too short. The time ______. (passed quick / quick passed / passed quickly / quickly
passes)
24. I’m absolutely sure I locked the door. I clearly remember ______ it. (to lock / locking / lock / locked)
25. If you press that button, the alarm ______. (will ring / ring / ringing / would ring)
26. When I arrived, he was trying ______ it, but there was something wrong with the engine. (to start /
stated / starting / start)
27. If he likes the house, ______ buy it? (would he / will he / did he / does he)
28. If he ______ all that, he will be ill. (ate / will eat / has eaten / eats)
1.There is .......dripped..... faucet in your kitchen.
2.We can protect the eviroment by .... reducing..... air population .
3.I'm very.. worried . because they úe electricity to catch fish.
4.I want to see the ..... protection........ of eviroment from the local authority.
5.She was.......extremely............ pleased that she got the exam .
6.The old man walked...........slowly............to the park .
7.Don't forget to drive ................carefully....................
8.That's.......wonderful......! I'm pleased that you work very hard.
9.He is one of the most famous ...environmentalists...... in the word.
10.If we go on littering , the eviroment will become .....seriously........ polluted.
Use the correct form of the word given at the end of each sentence:
1) If we keep on ..polluted. the air, more people will suffer from respiratory diseases. (pollution)
2) ..Conservationists. are interested in the protection of the environment. (conserve)
3) We find advertising on television very ...effectively . (effect)
4) Nobody likes him because he's so ..uncosiderable. . (considerate)
5) His generosity .distinguished.. him from others. (distinguish)
6) Who encourages the use of .environmental.. friendly products? (environment)
7) One of the most important celebration... for Vietnamese people is Tet. (celebrate)
8) Many chemicals have a ..DISASTROUS. effect on the environment. (disaster)
9) That is the girl who luckily escaped from a .volcanic.. eruption last month. (volcano)
10) The .destruction.. of their house left them no place to live. (destroy)
11) That tsunami was the most .DISASTROUS.. of the year 2004. (disaster)
12) Since the world's energy resources are limited, we must .conserve.. them. (conservation)
13) These ..innovation. will conserve the Earth. (innovate)
14) ..Forest-fire. is now a serious problem in Viet Nam. (forest)
15) We are trying to prevent a(n) pollution... world. (pollute)
16) Vehicles also account for air .pollution.. in the cities. (pollute)
17) We should pay attention to genetic and .environmentally.. influences on infant sleep. (environment)
18) We are responsible for the truth that our forest is being ...destroyed . (destroy)
19) Sometimes it can be difficult to stay motivated and ..effected. at work. (effect)
20) The company is trying to create a young ..energetic. image. (energy)
21) Thomas Edison is one of The 12 greatest ..innovators. of all time for inventing the first long-lasting light bulb. (innovate)
22) Because of being an ..inexperience. person, he has made that mistake. (experience)
23) Energy ..consumption. should be reduced. (consume)
24) We were all impressed by the speed and .effciency.. of the new system. (efficient)
25) My .price.. is to earn more money to help my family. (prior)
26) There have been many ..innovated. in the field of electrical engineering. (innovate)
27) Mount Pinatubo was the world's largest ..volcanic. eruption in more than 50 years. (volcano)
28) The new law will become .effective.. next week. (effect)
29) Speech ..distinctive. human being from the animals. (distinct)
30) Thousands of people were ..diastrously. killed in that morning. (disaster)
31) Teacher's Day has been .celebrated.. widely since 1982. (celebrate)
32) Thousands of people died in the ...disaster . (disastrous)
33) They always show an understanding of what .consumers.. want. (consume)
34) We worry about the .destroyable.. effects that violent films have on children. (destroy)
35) Earthquakes often come together with volcanic ...eruption . (erupt)
36) All this shows that the machine works ..effectively. . (effective)
37) People must learn about keeping the environment ..unpolluted. . (pollute)
38) Halloween is an interesting festival which is .celebrated.. in many countries. (celebrate)
39) His .poorverty.. is always his family. (prior)
40) I am so .satisfied.. with my result of last exam. (satisfy)
41) Everything is going ...to be satisfied . (satisfy)
42) By the year of 2015, all the roofs will be .heat.. by solar energy. (hot)
43) Thousands of people were saved because ..scientists. have warned about the eruption. (science)
44) Henry .pride.. himself on his ability to predict what the weather will be like. (proud)
45) We all try to prevent ..forest. to protect our environment. (forest)
46) My brother was ..nomianted. as the most effective activist in the school charity program. (nomination)
47) He is still young, but he is an .inexperience.. doctor. (experience)