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Give correct form of the words in brackets:
1. Factories dump........industrial........ waste into lakes and rivers . (industry)
2. The ......contamination........ of water can make people and other animals die . (contaminate)
3.Households dump waste into the river so it is ......polluted..........(pollute)
4.Since the parents were exposed to.......... radioactive... , their children have birth defects .(radioactive)
5. If we use water .....carefully........, more people will have fresh water.(care)
6. The........dying.......... fish are floating in the water . (die)
7. Do you know what......pollutants........ cause air pollution? (pollute)
8. The river is ...........contaminated..............by the dumping from nearby factories.(contaminate)
9. Noise pollution can also lead to headaches and high blood..............pressure............(press)
10. Dumping............industrial............waste into the lakes and rivers has cause serious water pollution.(industry)
Read the passage carefully. Then decide whether each is True or False
- People pollute the environment by throwing litter or garbage all over the places every day. They also dump empty bottles or cans into the rivers, lakes and seas, making the water unclean. They also cut a lot of trees to get wood pulp for making paper. To protect the environment , everyone should classify and put the garbage in a certain bag for making compost and they should recycle waste paper to avoid cutting a lot of trees. We can protect our environment by doing like that. We also should plant more and more green trees because trees help to hold the soil, prevent us from floods and give us fresh air and shade in summer.
True or False ????
1. One of the factors leading to the water pollution is bottles and cans dumped into the rivers. T
2. We don't need to clarify garbage because It doesn't help protect the environment. F
3. In oder to prodect our environment, we have to plant more trees. T
4. Trees should not be cut down so as to prevent us from floods. T
Questions :
5. We should NOT......... so as to protect environment.
a. Classify and put the garbage in a bag for making compost.
b. Cut lots of trees to get wood pulp instead of recycling waste paper.
c. Plant more green trees.
d. All the correct.
6. What does the word " Classify " in the passage mean ?
a. Arrange things in groups according to their features.
b. Throw things in different directions.
c. Bring things together.
d. Reduce something
I.Choose the best answer.(A,B,C or D):
1.I like............back my home village on holiday.
A. comes B. come C.came D.coming
2.Iff the factory.... dumping poison into the lake , all the fish and other aquatic animals will die.
A.continues B.to continue C.continued D.will continue
3. Water.......in the lake has made the fish die.
A.pollution B.pollute C.polluted D.plluting
4.Mi and Nick like .......... back Mi's home village on holiday.
A.comes B.come C.came D. coming
5.If the factory continues dumping poison into the lake, all the fish and other aquatic animals........... .
A.die B. to die C.dead D.will die
6.Water pollution is the..... in the lake has made the fish die.
A.comtaminating B.contaminate C.contaminated D.contamination
7.If we .......... water carefully,more people will have fresh water.
A.will use B.would use C.using D.use
8.If the factory continues dumping poison......... the lake, all the fish and oother aquatic animals will die.
A.into B.to C.about D.in
II.Put the verbs in brackets into the correct form.(Câu điều kiện loại I)
1.If we(recycle)....recycle.... more, we will help the Earth.
2.Factories(not dump)...won't dump...waste into rivers if the government fine them heavily.
3.If people travel to work by bus, there(be)...will be... fewer car fumes.
4.We(save)...will save...thousands of trees if we don't waste paper.
5.If we use water carefully, more people(have)...will have...fresh water.
6.If the factory(continue)....continues...dumping poison into the lake , all the fish and other aquatic animals will die.
7.If we recycle more, we (help).....will help..... the Earth.
8.If people(travel)....travel...to work by bus , there will be fewer car fumes.
9.We will save thousands of trees if we don't waste paper.
10.Factories won't dump waste into rivers if the government (fine) ...fines... them heavily.
IV.Put the verbs in brackets into the correct form.(Câu điều kiện loại II)
1.If I were you,I(look)...would look... for a new place to live.
2.If Lan wasn't ill, she(join)....would join...out tree planying activity.
3.If there were fewer cars on the road, there(be)...would be...less pollution.
4.If people really cared about the environment, they(not dump) ....wouldn't dump...waste into the lake.
5.If there was no fresh water in the world, what(happen)....would happen.....?
6.If you(be)....were.....the president,what would you do to help the environment?
7.They get sick so often.If they exercised more, they(be)....would be....heathier.
8.If I(have).....had.....one million US dollars,I would build more parks in our city.
9.Quan's mother is unhappy.If Quan tided his room every day, his mother(not be).....wouldn't be.....so upset.
10.There isn't a garden at house. If there were, we (grow).....would grow...... vegetables.
#Chúc bạn học tốt!
Question II. Put the verbs in brackets into the correct form.
1.If we (recycle) __recycle___ more, we will help the Earth.
2. Factories (not dump) ____won't dump_______waste into rivers if the government fine them heavily.
3. If people travel to work by bus, there (be) ___will be _____fewer car fumes.
4. We (save) ____will save_______thousands of trees if we don’t waste paper.
5. If we use water carefully, more people (have) _____will have______fresh water.
6.If you (be) ______were_______ the president, what would you do to help the environment ?
7.They get sick so often.If they exercised more, they (be) ______would be_____ heathier. 8.If I (have) _____had____ one million US dollars , I would build more parks in our city.
9.Quan’s mother is unhappy.If Quan tided his room every day, his mother (not be) __wouldn't be__so upset.
10.There isn’t a garden at house .If there were, we (grow) ___would grow__ vegetables.
: I. Choose the best answer:
1. If the factory (continues/ to continue/ continued) dumping poison into the lake, all the fish and other aquatic animals will die.
2. Water (pollution/ pollute/ polluted) in the lake has made the fish die.
3. Mi and Nick like (comes/ come/ coming) back Mi’s home village on holiday.
4. If the factory continues dumping poison into the lake, all the fish and other aquatic animals (will die/ to die/ dead)
6. If we (will use/ would use/ use) water carefully, more people will have fresh water.
7. If the factory continues dumping poison (into/ to/ about) the lake, all the fish and other aquatic animals will die
8. Farmers in our area usually use (pesticides/ herbicides/ waste/ sewage) to kill insects
9. If we (polluted/ pollute/ pollution/ pollutant) the air, more people will have breathing problems
10. If you can experience noise pollution for a long time, you can have headache, high blood pressure and (hearing loss/ contaminant/cough/ radiation)
11. Because the water is polluted, (aquatic/ electric/ chemical/ fresh) plants may also die
12. (Noise/ Headache/ Earplug/ Symptom) is any sound that is loud and constant.
13. Do you know what (polluted/ pollute/ pollution/ pollutant) cause air pollution
14. (Poison/ Poisonous/ Poisoning/ Poisoned) chemical waste is dumped into the river by many factories
15. The (dead/ die/ death/ died) fish are floating in the water.
16. We plant trees, (due to/ because/ because of/ so) we can have fresh air.
17. When the loudness of sounds is more than (20 dBs/ 30dBs/ 50 dBs/ 70dBs), noise pollution happens ( cái này mình cũng không nhớ rõ , ở trong SGK có á , bạn giở ra xem nhé )
18. Too much carbon dioxide (CO2) in the atmosphere (causes/ lead/ result/ make) to global warming
19. Waste from households will gradually (contamination/contaminate/contaminant/ contaminated) the lake.
20. When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes.
21.We can’t see stars at night (because of/ because/ since/ due) the light pollution.
22.If you (was / were/ are/ could be) in my position, you would understand me.
23.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes.
24.Many seabirds were (die/ death/ dead/ died) because of the oil spill.
25.(Aquatic/ Electric/ Chemical/ Fresh) plants may also die because of the polluted water
26. Many animals eat the (litter/ energy/ aqua/ temperature) and become sick.
27. The acid rain has caused (damage/ advantage/ pollutant/ environment) to the trees in this area.
28.If I (have/ has/ had/ will have) one million US dollars , I would build more parks in our city.
#Yumi
1 - D
2 - F
3 - H
4 - A
5 - J
6 - B
7 - C
8 - I
9 - G
10 - E
đề bài: Match
1. Dump a, a presentation
2. Change b, breathing problems
3. Pollute c, litter on the ground
4. Give d, chemical waste into the river
5. Take e, so much noise
6. Have f, people's behavior
7. Throw g, more parks
8. Get h, the environment
9. Build i, more diseases
10. Make j, some pictures
Đáp án: 1-d; 2-f; 3-h; 4-a; 5-j; 6-b; 7-c; 8-i; 9-g; 10-e