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1. .......Is chemical used for killing insects.
A. Pollution B. Dynamite B. Pesticide D. deforestation
2. They are trying on save the animals......extinction.
A. on B. to C. from D. for
3. The air in the country is .........fresher and purrer than in the city
A. extreme B. actually C. kindly D. until
4. ........air is one of the many problems we have to solve
A. Pure B, Pollution C. Dust D. Pleasant.
5. I'm disappointed......people have spoiled his area.
A. that B. when B. if D. with
6. We couldn't go on a picnic as planned.....it was raining hard
A. although B. but C. because D. so
7. We can eat at home or,........you prefer, we can go to a restaurant.
A. When B. whether C. if D. unless.
8. Because plastic bags are very hard to......They will cause ollution.
A. dissolve B. wrap C. tear D. unless.
9. I think we should.....lazy students from throwing trash.
A. ticket B. attenntion C. fee D. Fine
10. Our flight from Amsterdam to London was delayed......he heavy fog.
A. because of B. in spite of C. because . though.
11. The wall is covered.......posters advertusing a few films.
A. in B. forward. C. because D. though
12. This river is polluted, a lot of fish died and floated on the......
A. water line B. water face C. water front D. water surface.
13. We stayed at home it.......was raining heavily.
A. since B. and C. but D. so
14. If they......students, they must wear uniform.
A. were B. had C. are D. was.
There are many kinds of pollution. Air, water, and land can be polluted. Some pollution is caused by nature, such as floods, forest fires, and volcanoes. People are the major cause of pollution. We pollute the air with our cars, homes, and factories. Smoke from factories and car exhaust makes the air looks gray and smoggy. Some people cannot go outside when the air is very bad! We pollute the water by dumping garbage and chemicals in the water. Plants and animals die because of the pollution in the water. We pollute the soil with chemicals and garbage. We harm the land by cutting down trees in the forest, especially to build roads and new houses without careful planning and thinking.
The only way to save our environment is to think about pollution. How can you stop or limit pollution? How do we protect our environment? Conservation is one way to protect our environment. Conservation is the wise use and protection of our environment. We can control water pollution by not producing as much waste and by proper disposal of sewage and garbage. We can take care of recreation land by cleaning up after ourselves and not causing more pollution. Carpooling and public transportation will help reduce air pollution.
Recycling is a type of conservation. Recycling is reusing items over again or in a new way. Recycling can help US conserve our natural resources so they will last many more years.
A. Find the word in bold in the passage that means:
1. the protection of the natural environment Conversation
2. have a bad effect on something dumping
3. a large amount of water covering an area that is usually dry floods
4. sharing a car ride with other people carpooling
5. waste gases that come out of an engine exhaust
6. the process of making air, water, soil, etc. dirty pollution
7. get rid of exhaust
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)
Khoang truoc cau tra loi dung:
1. Don't.....We have to keep our schoolyard tidy and clean
A. litter B. put trash C. waste D. reduce garbage
2. We are all slowly destroying the earth by ... our environment
A. setting B. polluting C. minimizing D. confining
3. The earth's natural.....will run out
A. sources B. forces C. resources D. courses
4. There is a lot of eshaust fume in the air, so there is....
A. atmosphere dirt B. air pollution C. air traffic D. atmosphere dust
5. This river is polluted: a lot of fish died and floated on the.....
A. water line B. water face C. water front D. water surface
6. It's dangerous to use....to cash fish. People many die from electric shock waves
A. electricity B. fish hooks C. fish net D. fish rods
7. The loca authority should....the fish catching by electricity
A. allow B. permit C.prohibit D. give up
8. We can't swom in the river. There is trash...on the water surface
A. swimming B. floating C. diving D. bathing
9. The news that he died of AIDS was a great....
A. humour B. talk C shock D. pain
10. It rained....for three days
A. continue B. continues C. continuing D. continuously
11. ......if we take a map
A. We will get lost C. We won't get lost
B. We would get lost D. WE wouldn't get lost
12. We won't take a break....we finish our work
A. after B. until C. when D. as
13. Bob does not go to work today. He...ill
A. may be B. maybe C. ought to be D. will be
14. Why were you so....when I saw you yesterday?
A. friendless B. unfriendly C. friendly D. friendship
15. I'll look for another job....my salary is increased
A. if B.when C. as D. unless
16. We.....more shade and fresh air if we plant more trees along the streets
A. had B. will have C. have D. would have
17. We can't do the job...Jack helps us
A. unless B. if C. when D as
18. If you stand on this old table, it.....
A. collapse B. may collapse C. would collapse D. collapsed
19. If it....fine tomorrow we'll go for a walk
A. be B. is C. was D. would be
20. You are speaking very quietly. I can....hear you
A. hard B. hardy C. hardly D. hardness
- my teacher divide our class -----six group. ( onto ; to ; with ; into )
- The old man walks ---------the shore to collect plastic bags every morning. ( along; by ; long; with )
- Mr John collected all the bags and took them to the-----dump. ( rocks ; garbage ;shore; deforestation )
- The Smith has kindly-------- a picnic lunch for us. ( protected ; provided ; to provide; protecting )
- We are------ that some lazy students throw trash everywhere.( happy; excited; disappointed; surprised )
- We shouldn’t use plastic bags to wrap food because they are hard to -----( waste ; save; dissolve; avoid )
- Don’t throw trash------ the water. ( into ; onto ; to ;under )
- Polluted water can directly do harm------ people’s health and kill the fish.. ( to ; for; of; with )
- One of the ways to save energy and keep the air------- is traveling by bike. ( clean ; polluted ; dirty; hard )
- Put the garbage-------- around the school yard to keep the yard clean. ( bins; dump ; trash ; bottles )
- He often prevents his son---- games on line. ( with ; for; from ; by )
- Everyone use public transportation to ------exhaust fume. ( reuse ; reduce recycle; save )
- It’s difficult to---------- traffic jams during rush hours. ( save; avoid; throw; dissolve )
- Burning trash will------- the air. ( be polluted; pollutes; pollute ; avoid )
- If the rice paddies-------- polluted, the rice plants will die. ( be ; have ; were; are )
- If we plant more trees along the streets, we ------- more shade and fresh air. ( will have ; will be ; have ; have been )
- If people stop using dynamite for fishing, a lot of sea creatures--------- well preserved. ( are; will be ; will ; be )
- We must do something to the environment. ( reduce ; pollute ; save ; protect )
- People will have no fresh water to use if the water is ( polluted ; cleaned ; cut ; floated )
- The air in the countryside is fresher and purer than in the city. ( much ; actual ; real ; more )
- The air is polluted the factories produce a lot of smoke. ( and ; since ; but ; or )
- She was when she heard the news. ( shocking ; shocked ; shocks ; to shock)
- He home 2 years ago. ( was left ; was leaving ; left ; leaving )
- If she free time, she’ll go to the movie. ( had ; has ; is having ; to have )
- He happy when he got a scholarship. ( felt ; feels ; falls ; was felt )
- The house 2 years ago. ( built ; is built ; was built ; was building )
- My younger sister wishes she this activity tonight. ( takes ; is taking ; was taken ; took )
- The boys like playing games but hate lessons. ( did ; doing ; making ; to play )
- Would you mind showing me how an e- mail?( sending ; sent ; to sent ; to send )
I/ SENTENCE TRANSFORMATION
1. Hoa is a hard worker
Hoa _____WORKS HARD________
2. Beckam is a fast runner
Beckam ____RUNS FAST____________
3. Mrs Quyen types carefully
Mrs Quyen is _____A CAREFUL TYPIST_______
1. She dances ballet perfectly.
à She is a ___PERFECT BALLET DANCER________
2. My mother cooks well.
My mother is a ___GOOD COOK_____
3. He plays tennis regularly.
He is a____REGULAR TENNIS PLAYER____
4. She studies hard
She is_____A HARD STUDENT_______________
5. Nam and Lan sing very badly
Nam and Lan ____ARE BAD SINGERS______
10. They actively participate in the program
They are _____ACTIVE PARTICIPANTS OF THE PROGRAM______
11. Mary is a quite slow cyclist
Mary ___CYCLES QUITE SLOWLY__
12.Tuan learns math very badly
Tuan is very____BAD AT LEARNING MATH__
13.Be careful or you will fall over the rock.
If you ________AREN'T CAREFUL, YOU WILL FALL OVER THE ROCK_____
14.Chris will get a good job, but he has to improve his English
If Chris ____CAN IMPROVE HIS ENGLISH, HE WILL GET A GOOD JOB_____
15.We couldn’t go to school because there was Tembin storm on that day
As __THERE WAS TEMBIN STORM ON THAT DAY, WE COULDN'T GO TO SCHOOL________
16. It is too cold , so I can’t get to sleep
Since ___IT IS TOO COLD, I CAN'T GET TO SLEEP______
17. We could do nothing because of the heavy storm on that day
There was____A HEAVY STORM ON THAT DAY AS WE COULD DO NOTHING___
18. I am sorry to break your bike
I am sorry that _YOUR BIKE WAS BROKEN__
19. People have spoiled the area . We feel disappointed about that
We feel disappointed ____THAT THE AREA HAS BEEN SPOILED______
20. We will have a week holiday . We are excited about it
We are excited ___AS WE WILL HAVE A WEEK HOLIDAY_______
II/ WORD FORM
1. Can I make a _____SUGGESTION_______ ? ( suggest )
2. I failed the exam . I worked hard for it ,so I ‘m so _____DISAPPOINTED__ (disappoint )
3. We should try our best to solve the ENVIRONMENTAL problem (environment)
4. Air POLLUTION is a big problem. (pollute)
5. This part of the Saigon river is very POLLUTED . (pollute)
6. ___ENVIRONMENTALISTS__ are trying to look for the solution to the ____ENVIRONMENTAL_____ pollution ( environment)
7. These vegetables are ____POISONOUS___ (poison ) ; they are _______INEDIBLE______ (edible )
8. We are trying to have a(n) ____UNPOLLUTED____ world. (pollute)
9. Don’t pump_____SEWAGE__ into seas and rivers or it will pollute them. (sew)
10. We shouldn’t litter to keep our area ____UNPOLLUTED____ ( pollute )
11. ______DEFORESTATION_____ is now a serious problem in many countries. (forest)
12. Going to school or to work by bike is one of the measures to keep the air____UNPOLLUTED___.( pollute )
13. It is ____DISAPPOINTING__ that our environment is more and more polluted. (disappoint)
14. Don’t throw away___USED___ bottles, papers, and glass. Take them to recycling centers.(use)
15. If we keep on ........POLLUTING...... the air, more people will suffer from respiratory diseases. (pollution )
16. If it doesn't rain soon, there'll be a great ......SHORTAGE........of water. (short)
17. We can protect the environment: by ..........REDUCING.......... air pollution. (reduce)
18. She was .......EXTREMELY......pleased that she passed the exam. (extreme)
19. He is one of the most famous .......ENVIRONMENTALISTS.............in the world. (environment )
20. You can’t drink water from that well because it is __UNPURIFIED__. (pure )
III/ MULTIPLE CHOICE:
1. ( Pure / Polluted / Dust) air is one of the many problems we have to solve.
2. (Forest / Deforestation / Dynamite) is one of the causes of flood.
3. Putting the garbage bin around the schoolyard prevents the lazy students (at / about / from) throwing the garbage.
4. He (will be / is / will) wet if he goes out.
5. If I (lose / will lose / lost) my passport, I'll be in trouble.
6. He is working (hardly / good / hard).
7. What about ( go / going / to go) for a ride?
8. Because plastic bags are hard to ( wrap / collect / dissolve), they will cause pollution.
9. If you (meet / will meet / met) Jones, ask him to come to see me.
10. If it is raining this evening, I (don’t go out / won’t go out / go out).
11. He is a (skillful / skillfully / well) worker.
12. ( Pesticides / Dynamite / Treasure ) are used to kill insects and weeds so as to help crops grow better
13. When the trucks leave the place, the ground is covered ( to / by / with ) trash.
14. We can protect our environment and save a lot of money by buying ( used / second-hand / recycled / recycling ) products
15. I failed the exam . I worked very hard for it . I’m so _________( disappointed / disappointing / disappointment )
16. _______ the pollution in that river is awfully bad, the water is not fit to drink.
A. Because of B. Since C. When D. If
17. He shouted and looked _______at me when I broke the vase.
A. angry B. angrier C. angrily D. more angry
18. We are talking about the preservation of _______ resources.
A. natural B. nature C. naturally D. naturalize
19. I won’t go unless you _______me the money back.
A. don’t pay B. paid C. will pay D. pay
20. _______you are interested in this film, don’t go to see it at any cost.
A. Because B. If C. Unless D. So
V/ REARRANGE SENTENCES :
1. the local authorities / and fine heavily / I would suggest / of catching fish / should prohibit / anyone using this way
__I would suggest the local authorities should prohibit and fine heavily anyone using this way of catching fish_______
2. to reduce garbage / and recycle things / I think the best way / is to reuse.
____I think the best way to reduce garbage is to reuse and recycle things ______
3. From your company / to hearing / I look forward / from you and / seeing good response
__ I look forward to hearing from you and seeing good response from your company_______
4. For us, but we / Mrs Smith has/ the whole area / provided a picnic lunch / is clean / won’t eat until /kindly
___Mrs. Smith has kindly provided a picnic lunch for us, but we won't eat until the whole area is clean________
5. making posters / around our school / on energy saving / how about / and hanging them / ?
__How about making posters on energy saving and hanging them around our school?______
I. Choose one word whose underlined part is pronounced differently from the others. (1pt
1. A. phoned B. called C. cooked D. climbed
2. A. category B. complain C. conserve D. ancient
3. A. though B. throw C. through D. thought
4. A. volcano B. damage C. earthquake D. teenager
II. Choose the best answer among A, B, C or D to complete the sentences. (2pts)
1. If we______energy, there will be a shortage of energy soon.
A. use B. waste C. save D. destroy
2. Family members______live apart try to be together at Tet.
A. which B. where C. who D. when
3. Plastic bags will cause pollution______they are very hard to dissolve.
A. so B. but C. because D. or
4. “Have a nice weekend.” – “______”
A. You are the same B. The same to you C. so do I D. Will you?
5. When learning English, you should have a dictionary to look______the new words.
A. into B. after C. for D. up
6. If you want to improve your English, you should______speaking it as much aspossible.
A. practise B. train C. concentrate D. use
7. Nobody can deny the benefits of the Internet in our life, ______?
A. can it B. can't she C. can they D. can’t they
8. It's very hot today. I wish I______on the beach now.
A. am B. be C. were D. had been
VII. Read the text carefully, then answer the questions. (2 pts)
Every day on radio, on TV, and in the newspapers, we hear, see, or read about many problems in the
world, for example, pollution problems.
Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars, airplanes,
trains, and poisonous gases emitted from factories. Also, waste is dumped anywhere, even in the city
where many people are living. The second pollution problem is sea pollution. Many people earn their
living from fishing in the sea, and the fish they catch feed many people. But the sea has become so
polluted from oil spills and factory wastes that the fish are dying. This pollution is not only killing the
fish, but also affecting those people who eat fish.
Seldom do you find a place nowadays that is not polluted. This problem is growing more difficult
every day. We must find a good solution that makes the world a better place to live.
1. Do we get the information about pollution problems in the world every day?
=>yes ,we do
2. What causes the air pollution?
=> It mostly comes from fumes released from motorbikes, cars, airplanes,
trains, and poisonous gases emitted from factories. Also, waste is dumped anywhere, even in the city
where many people are living so it makes polluted air ,...
3. What is the second pollution problem?
=>it is sea pollution
4. What should we do now?
=>We must find a good solution that makes the world a better place to live.
VIII. Rewrite the following sentences without changing the meaning of the original sentences. (1pt)
1. "What aspect of learning English do you find most difficult?" she asked me.
→She asked___me what aspect of learning e i found most difficult____________________________________________________________
2. Do you know the children? They are playing soccer in the stadium.
→Do you___know the children who are playing soccer in the stadium______________________________________________________________
3. I have already done my homework.
→My homework__has already been done_________________________________________________________
1. They are very generous although they are poor.
→In spite of__being poor,they are very generous_____________________________________________________
30.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes. 31.We can’t see stars at night (because of/ because/ since/ due) the light pollution.
32. If you (was / were/ are/ could be) in my position, you would understand me.
33. If the water temperature (increase/ increases/ is increased/ increased), some aquatic creatures will be unable to reproduce. 34. Because the water is polluted, (aquatic/ electric/ chemical/ fresh) plants may also die
35. (Noise/ Headache/ Earplug/ Symptom) is any sound that is loud and constant
36. Do you know what (polluted/ pollute/ pollution/ pollutant) cause air pollution
37. (Poison/ Poisonous/ Poisoning/ Poisoned) chemical waste is dumped into the river by many factories
38. The (dead/ die/ death/ died) fish are floating in the water.
39. We plant trees, (due to/ because/ because of/ so) we can have fresh air
40. When the loudness of sounds is more than (20 dBs/ 30dBs/ 50dBs/ 70dBs), noise pollution happens
41. Too much carbon dioxide (CO2) in the atmosphere (causes/ lead/ result/ make) to global warming
42. Waste from households will gradually (contamination/contaminate/contaminant/ contaminated) the lake.
43.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes.( lặp lại câu 30 nhé )
44. Many seabirds were (die/ death/ dead/ died) because of the oil spill
. 45. (Aquatic/ Electric/ Chemical/ Fresh) plants may also die because of the polluted water
46. If we (polluted/ pollute/ pollution/ pollutant) the air, more people will have breathing problems
47. If you can experience noise pollution for a long time, you can have headache, high blood pressure and (hearing loss/ contaminant/cough/ radiation)