III. Fill each blank with a word/phrase in the box. substance light polluti...

Hãy tham gia nhóm Học sinh Hoc24OLM

TB

Trân Bianca

9 tháng 3 2020 lúc 10:31

I. Fill each blank with a word/phrase in the box. substance, light pollution, Earth’s surface, air pollution, waste, water temperature, dumping poison, surprised, acid, poisonous, 1. If this factory continues _________________ into the lake, all the fish and other aquatic animals will die. 2. I think there is ___________________ around here because all trees and plants turn yellow and dry. 3. When thermal pollution happens, the _____...

Đọc tiếp

I. Fill each blank with a word/phrase in the box.

substance, light pollution, Earth’s surface, air pollution, waste,

water temperature, dumping poison, surprised, acid, poisonous,

1. If this factory continues _________________ into the lake, all the fish and other aquatic animals will die.

2. I think there is ___________________ around here because all trees and plants turn yellow and dry.

3. When thermal pollution happens, the ___________________ in rivers, lakes and oceans changes.

4. Soil pollution happens when people destroy the ___________________.

5. Poison is a ___________________ that can make people or animals ill or kill them if they eat or drink it.

6. They are all ___________________ to see that all the fish they grow on their farm are dead.

7. You can see stars at night in the countryside because there isn’t any ___________________ there.

8. Many households around the West Lake dump ___________________ into it so the water is polluted.

9. The vegetable price is increasing because the ___________________ rain has caused damage to almost all vegetables in this area.

10. The ___________________ chemical waste in this factory is dumped into the river so its water now becomes almost black.

Xem chi tiết

Lớp 8 Tiếng anh Luyện tập tổng hợp

NA

Nguyễn Ngọc Minh Anh

30 tháng 12 2017 lúc 19:58

Give the correct form of the words given to complete the sentences. 1.The ______________ of lakes, rivers, oceans or underwater CONTAMINATE water pollution. 2. The street doesn’t look_____________ because it has a lot of rubbish.ATTRACT 3. The music club made so much noise that the__________ complained to REDIDE its owner. 4. Are all types of pollution__________ to the health of humans and animals? HARM 5. The_____________ are concerned about the oil spills in East Sea. ENVIROMENT 6. Dumping __...

Đọc tiếp

Give the correct form of the words given to complete the sentences.
1.The ______________ of lakes, rivers, oceans or underwater CONTAMINATE
water pollution.
2. The street doesn’t look_____________ because it has a lot of rubbish.ATTRACT
3. The music club made so much noise that the__________ complained to REDIDE
its owner.
4. Are all types of pollution__________ to the health of humans and animals? HARM
5. The_____________ are concerned about the oil spills in East Sea. ENVIROMENT
6. Dumping ___________waste into the lakes and rivers has caused INDUSTRY
Serious water pollution.
7. Many people in this area have cholera because they drink _________water. TREAT
8.Examples of primary________________are exhaust fumes from cars, POLLUTE
soot from smoke and ash from volcanic eruption.
9. If we use water____________ , more people will have fresh water. CARE
10. The polluted water results in the _________of many aquatic animals DIE
And plants.
III. Combine the sentences in each pair into a new sentence that shows a cause/effect relationship. Use the words in brackets.
1.Many rivers and lakes are poisoned. Factories produce waste and pour it into rivers and lakes. (because)
___________________________________________________________________
2. The environment is polluted. Birds leave their habitats and plants die. (make)
___________________________________________________________________
3. Plastic bags are a major source of waste. We should not throw plastic bags everywhere. (so).
___________________________________________________________________
4. The food is contaminated. People’s health is poor. (results in)
___________________________________________________________________
5. Factories release fumes. The air breathe gets polluted. (due to)
___________________________________________________________________
IV. Combine each pair of sentences to form a conditional sentence, using “if” Type 2.
1.The factory is located near our village. There is air pollution and noise pollution.
___________________________________________________________________
2. The local people have to use water from the polluted river. They don’t have fresh water.
___________________________________________________________________
3. Trees and grasses cannot grow here. The soil is badly polluted.
___________________________________________________________________
4. Mr Quang works in a noisy environment. His hearing becomes worse.
___________________________________________________________________

Xem chi tiết

Lớp 8 Tiếng anh Luyện tập tổng hợp

PL

Park Lin

12 tháng 3 2020 lúc 8:49

2 1. The ……………….. fish are floating in the water. DIE 2. Aquatic plants may die because of the ……………….. water. POLLUTE 3. ………..…… is the substance that can kill you if you drink or eat it. POISONOUS 4. ………..…… habitats have been destroyed in recent years. NATURE 5. The water is ……………….., so the fish are dead. POISON 6. The acid rain caused the ……….... to the trees in this area. DAMAGE 7. The river is ……………….., so we can’t drink water from it. CONTAMINATE 8. A number of cleaning produc...

Đọc tiếp

2

1. The ……………….. fish are floating in the water. DIE
2. Aquatic plants may die because of the ……………….. water. POLLUTE
3. ………..…… is the substance that can kill you if you drink or eat it. POISONOUS
4. ………..…… habitats have been destroyed in recent years. NATURE
5. The water is ……………….., so the fish are dead. POISON
6. The acid rain caused the ……….... to the trees in this area. DAMAGE
7. The river is ……………….., so we can’t drink water from it. CONTAMINATE
8. A number of cleaning products contain ………..…… chemicals. HARM
9. Fumes from the cars and trucks are serious air …………….... . POLLUTION
10. The……………………. of lakes, rivers, oceans or underwater causes water pollution.
CONTAMINANT
11. Are all types of pollution ……………….. to the death of humans and animals? HARM
12. The ……………………. are concerned about the oil spills in East Sea. ENVIRONMENT
13. Dumping ……………………. waste into the lakes and rivers has caused serious water pollution.
INDUSTRY
14. Manypeople in this area have cholera because they drink ……………….. water. TREAT
15. If we use water ……………………. , more people will have fresh water. CARE

16. The polluted water results in the …………………. of many aquatic animals. DIE
17. Do storm water and the atmosphere bring non-point source ……………….. ? POLLUT18. Don’t use poisonous chemicals. They are………..…… to our health. HARM
19. Water pollution causes the………..…… of a lot of fish. DEAD
20. Light ………..…… makes us unable to see the stars in the sky. POLLUTANT
21. The serious ………..…… has left the river with very few fish. CONTAMINATED
22. Water pollution makes a lot of fish………..…… . DEATH
23. The acid rain has caused the great …..……….... to the environment. DAMAGED
24. An…………....…… of agrochemicals is pesticides. ILLUSTRATE
25. Noise is considered as………..……..… pollution. ENVIRONMENT

giúp mik với !

Xem chi tiết

Lớp 8 Tiếng anh Luyện tập tổng hợp

NM

Nguyễn Hiền Mai

21 tháng 1 2018 lúc 15:44

Give correct form of the words in brackets: 1. Factories dump................ waste into lakes and rivers . (industry) 2. The .............. of water can make people and other animals die . (contaminate) 3.Households dump waste into the river so it is ................(pollute) 4.Since the parents were exposed to............. , their children have birth defects .(radioactive) 5. If we use water ............., more people will have fresh water.(care) 6. The.................. fish are floati...

Đọc tiếp

Give correct form of the words in brackets:

1. Factories dump................ waste into lakes and rivers . (industry)

2. The .............. of water can make people and other animals die . (contaminate)

3.Households dump waste into the river so it is ................(pollute)

4.Since the parents were exposed to............. , their children have birth defects .(radioactive)

5. If we use water ............., more people will have fresh water.(care)

6. The.................. fish are floating in the water . (die)

7. Do you know what.............. cause air pollution? (pollute)

8. The river is .........................by the dumping from nearby factories.(contaminate)

9. Noise pollution can also lead to headaches and high blood..........................(press)

10. Dumping........................waste into the lakes and rivers has cause serious water pollution.(industry)

Xem chi tiết

Lớp 8 Tiếng anh Luyện tập tổng hợp

TD

Thanh Mai Đinh

22 tháng 4 2018 lúc 23:19

1. The temperature of water increases. Many fish in the river die ( since) 2. People use too much herbicide to treat weeds. Water in rivers and canals are extremely polluted and has bad effects on peoples health( Because) 3. Water in the Cau River becomes brown and has terrible smell. The waste is realeased from the paper mill in Thai Nguyen city 4. Plastic bags take so long to decompose. Nearly all of them still exist in the environment today 5. The noise from the music club is loud. The re...

Đọc tiếp

1. The temperature of water increases. Many fish in the river die ( since)

2. People use too much herbicide to treat weeds. Water in rivers and canals are extremely polluted and has bad effects on people's health( Because)

3. Water in the Cau River becomes brown and has terrible smell. The waste is realeased from the paper mill in Thai Nguyen city

4. Plastic bags take so long to decompose. Nearly all of them still exist in the environment today

5. The noise from the music club is loud. The residents of the street cannot sleep( because of)

6. Aquatic life suffers or dies. There is thermal pollution( because of)

7. It rained heavily. The road in front of my house was flooded( due to)

8. Noise pollution is one of the major of stress and anxiety. People suffer from stress and anxiety( due to)

9. Global warming happens. There is too much carbon dioxide in the atmosphere( causes)

10. Light pollurion occurs. We are unable to see the stars in the sky( makes)

11. Air pollution happens. There are asthma, allergies and other respiratory illnesses

12. The tsunami happened. Many people in this area became homeless( made)

13. Contamination in the air happens. There is acid rain which damages soil, vegetation and aquatic life of the region( results in)

14. The food is contaminated. Pople's health is poor( results in)

Xem chi tiết

Lớp 8 Tiếng anh Luyện tập tổng hợp

OP

Owed A Person

20 tháng 4 2020 lúc 7:46

Question 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. If 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. polluting 4. Mi and Nick like ______________back Mi’s home village on holiday. A...

Đọc tiếp

Question 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. If 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. polluting

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. contaminating 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 other aquatic animals will die.\

A. into B. to C. about D. in

Question II. Put the verbs in brackets into the correct form.

(Chia những động từ trong ngoặc đơn vào đúng hình thức).

1.If we (recycle) ________ more, we will help the Earth.

2. Factories (not dump) ______________waste into rivers if the government fine them heavily.

3. If people travel to work by bus, there (be) ______________fewer car fumes.

4. We (save) ________________thousands of trees if we don’t waste paper.

5. If we use water carefully, more people (have) ______________fresh water.

Question II. Put the verbs in brackets into the correct form.

(Chia những động từ trong ngoặc đơn vào đúng hình thức).

1. If he (study) ________________ harder, he can pass an exam.

2. She may be late if she (not hurry) ________________.

3.If you study harder, you (pass) ________________ the exam.

4. If you are kind to me, I (be) _______________ good to you.

5.If he (give) _______________ up smoking, as his doctor orders, he will be soon well again.

6.If you (be) ________________ the president, what would you do to help the environment ?

7.They get sick so often.If they exercised more, they (be) ________________ heathier.

8.If I (have) ________________ 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) ______

so upset.

10.There isn’t a garden at house .If there were, we (grow) ________________ vegetables.

Xem chi tiết

Lớp 8 Tiếng anh Luyện tập tổng hợp

LH

lưu nguyễn như hoài

7 tháng 1 2020 lúc 20:26

Rewrite the sentences,using the words in brackets.You can make some changes: 1.There are asthma,allergics and other respiratory illnesses when air pollution happens(lead to) - 2.Aquati life suffers or dies because there is thermal pollution(because of) - 3.Water in Cau River becomes brown and has terrible smell because the waste water is released from the paper mill in Thai Nguyen city(so) - 4.People use too much herbicide to treat weeds,so water in rivers,canals,lakes are extrmely pollut...

Đọc tiếp

Rewrite the sentences,using the words in brackets.You can make some changes:

1.There are asthma,allergics and other respiratory illnesses when air pollution happens(lead to)

->

2.Aquati life suffers or dies because there is thermal pollution(because of)

->

3.Water in Cau River becomes brown and has terrible smell because the waste water is released from the paper mill in Thai Nguyen city(so)

->

4.People use too much herbicide to treat weeds,so water in rivers,canals,lakes are extrmely polluted and has bad effects on people's health(because)

->

5.Many fish in the river die due to the increased temperature of water(because)

->

6.Because plastic bags take so long to decompose,nearly all of them still exist in the environment today(so)

->

Xem chi tiết

Lớp 8 Tiếng anh Luyện tập tổng hợp

DH

ĐZ Hòa

12 tháng 3 2020 lúc 20:52

X. Read the passage carefully and do the tasks. There are many kinds of pollution. Air, water, and land can be polluted. Some pollution is caused by nature, such as foods, 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. Plan...

Đọc tiếp

X. Read the passage carefully and do the tasks.
There are many kinds of pollution. Air, water, and land can be polluted. Some pollution is caused by
nature, such as foods, 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
as 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 ____
2. have a bad effect on something ____
3. a large amount of water covering an, area that usually dry ____
4. sharing a car ride with other people ____
5. waste gases that come out of an engine ____
6. the process of making air, water, soil, etc. dirty ____
7. get rid of ____
B. Choose the correct answers.
1. According to the passage, pollution________
A. is always caused by humans. B. can only be caused by nature.
C. is mainly caused by humans. D. may sometimes cause natural disasters.
2. What kind of pollution may a car cause?
A. Air pollution B. Water pollution C. Soil pollution D. Light pollution
3. Which of the followings is not an example of soil pollution?
A. Land development B. Waste disposal
C. Pesticide or fertilizer use D. Exhaust from traffic
4. How can we help save our environment?
A. Stop pollution. B. Dump garbage into the river.
C. Drive cars everywhere. D. Cut down trees in the forests.
5. How does recycling help the environment?
A. It expands landfills. B. It saves natural resources.
C. It increases water pollution. D. It causes air pollution.

6. What can we do to help reduce air pollution?
A. Walk or bike B. Carpool to work or school
C. Use public transport D. All of the above
7. What is the main idea of this article?
A.The air is dirty because of cars and factories. B. The soil gets polluted from littering.
C.People cause pollution, but they can also stop or limit it.
D. Conservation is the only way to stop environmental pollution.

Xem chi tiết

Lớp 8 Tiếng anh Luyện tập tổng hợp

NN

Nguyễn Hồng Nhung

25 tháng 7 2018 lúc 11:34

Ex 4: Word form 4._________elements have been found in both ground and underground water sources . (pollute) 5. Fish and many other animals are killed by_________in their habitats . (pollute) 6. Astronomers are concerned about light pollution because thay have______in viewing activities in the sky and outer space. ( difficult) 7. _____habitats have been destroyed in recent years . (nature) 8. A number of cleaning products contain _______chemical. (harm) 9. Water samples collected at these villa...

Đọc tiếp

Ex 4: Word form
4._________elements have been found in both ground and underground water sources . (pollute)
5. Fish and many other animals are killed by_________in their habitats . (pollute)
6. Astronomers are concerned about light pollution because thay have______in viewing activities in the sky and outer space. ( difficult)
7. _____habitats have been destroyed in recent years . (nature)
8. A number of cleaning products contain _______chemical. (harm)
9. Water samples collected at these villages were seriously_______with bacteria. ( contaminate)
10.People believe that the_______water has brought cancer to the local resident . (pollute)
11. Light pollution makes us _________to see the stars in the sky.(able)
12. Noise is considered as__________pollution.(environment)
13. The_______of lake, rivers, oceans or underwater causes water pollution .( cotaminate)
14. The street dosen't look_____because it has a lot of rubbish .(attract)
15. Are all types of pollution_____to the health of human and animals. (harm)
16.The_____are concerned about the oil spills in the East Sea. (environment)
17. Dumping _____ waste into the lakes and rives has caused serious water pollution. ( industry)
18. Many people in this area have cholera because they drink_____water.(treat)
19. Examples of primary _______are exhaust fumes from cars, soot from smoke. (pollute)
20. If we use water____, more people will have fresh water.(care)
21. The polluted water resuilts in the_______of many aquaticanimals and plants. (die)
22. Both French and English are ______languages in Canada. ( office)
23. NSW is the ______of New South Wales , the most populous state in Australia. (abbreviate)
24. Do you know that the telephone , the televison , and penicillin are Scottish____? (invent)

Xem chi tiết

Lớp 8 Tiếng anh Luyện tập tổng hợp

Luyện tập tổng hợp

Khoá học trên OLM (olm.vn)

Khoá học trên OLM (olm.vn)

Luyện tập tổng hợp

Câu hỏi

Khoá học trên OLM (olm.vn)

Khoá học trên OLM (olm.vn)