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Fill in each blank with the correct preposition.
1. Thousands of people were exposed ____to______ radiation when the nuclear plant exploded.
2. Waste water from many factories which is dumped _____into_____ water bodies rirectly causes water pollution.
3. Land pollution is responsible for damage done ____to______ natural habitat of animals.
4. Americans throw ____away______ twenty-eight and a half million tons of plastic in landfills every year.
5. Scientists have come up ____with______ new ways of saving energy.
Circle a mistake in each sentences, and then correct it
1. He worked in a noisy environment for a long time, because his hearing became worse.
because of
2. We've decided to cancel our picnic because of it's forecast rain tomorrow. bỏ of
3. Researchers haven't found out what has led in the pollution of the river. to (dẫn tới)
4. Radiation may result to childhood cancer. in (dẫn tới hậu quả)
5. Water from power stations may cause water in rivers and lakes hotter.
make
6. Her grandmother is complainting so she's always dumping her school things on the floor.
as
7. Long exposure to loud results permanent hearing loss. noise
8. The misuse of resources and improper dumping of waste make land pollution. cause
9. The soil becomes contaminated because the use of so many pesticides and other farming chemicals. because of
10. Oil slicks from boats or ships pollute the sea, because many fish and sea-birds die.
making (Rò rỉ dầu từ thuyền hoặc tàu chở hàng làm ô nhiễm biển, khiến cho rất nhiều cá và chim biển chết)
11. In many developing countries, water pollution is usually a leading cause of death if people drink from polluted water sources.
as/because (bởi vì)
12. We should plant trees in our neighbourhood so trees help cool the planet.
because/as
WORD FORM & VERB TENSES OF UNIT 7-8 (ENGLISH 8TH)
I. WORD FORM:
1. The soil becomes ______contaminated______________ because of the use of so many pesticides and fertilizers. (contaminate)
2. ______Industrial______________ waste spills can contaminate groundwater. (industry)
3. In many developing countries, water pollution is usually a leading cause of ________death______________. (die)
4. _______Polluted____________ elements have been found in both ground and underground water sources. (pollute)
5. Fish and many other animals are killed by ______pollutants____________ in their habitats. (pollute)
6. Astronomers are concerned about light pollution because they have ________difficulty__________ in viewing activities in the sky and outer space. (difficult)
7. ________Natural__________ habitats have been destroyed in recent years. (nature)
8. A number of cleaning products contain ______harmful___________ chemicals. (harm)
9. Water samples collected at these villages were seriously ______contaminated____________ with bacteria. (contanimate)
10. People believe that the _______polluted__________ water has brought cancer to the local residents. (pollute)
11. Light pollution makes us ________unable__________ to see the stars in the sky. (able)
12. Noise is considered as ________environmental____________ pollution. (environment)
13. The ________contamination___________ of lakes, rivers, oceans or underwater causes water pollution. (contaminate)
14. The street doesn’t look ________attractive__________ because it has a lot of rubbish. (attract)
15. Are all types of pollution _________harmful_________ to the health of human and animals? (harm)
16. The _______environmentalists_____________ are concerned about the oil spills in East Sea. (environment)
17. Dumping _____industrial_______________ waste into the lakes and rivers has caused serious water pollution. (industry)
18. Many people in this area have cholera because they drink _______untreated____________ water. (treat)
19. Examples of primary ________pollutants__________ are exhaust fumes from cars, soot from smoke. (pollute)
20. If we use water ________carefully__________, more people will have fresh water. (care)
21. The polluted water results in the ________death__________ of many aquatic animals and plants. (die)
22. Both French and English are _________official___________ languages in Canada. (office)
23. NSW is the _____abbreviation______________ of New South Wales, the most populous state in Australia. (abbreviate)
24. Do you know that the telephone, the television, and penicillin are Scottish _________inventions__________? (invent)
25. Visitors can spend ______ended____________ days exploring amazing natural beauty of New Zealand. (end)
26. There are different kinds of ________entertainment__________ provided throughout Disneyland. (entertain)
27. Scotland is a ______legendary____________ land and this is noted for its rich and interesting history. (legend)
28. Niagara Falls, on the border of the USA and Canada, is one of the most ________spectacular___________ scenery in the world. (spectacle)
29. There are many tourist __________attracted___________ in London such as British Museum, London Eye and Tower of London. (attact)
30. We’ll take the early _________flight____________ from Sydney to Wellington. (fly)
Đáp án B
Giải thích: Dựa vào câu: “One main cause of this issue is waste water coming from many factories and then being directly pulled out into water bodies, especially into rivers or seas without any treatment…”.
Dịch: Một nguyên nhân chính của vấn đề này là nước thải đi ra từ các nhà máy sau đó bị thải trực tiếp vào các vùng nước, đặc biệt là các đại dương khi chưa được xử lý.
Đáp án:B
Giải thích: Dựa vào câu: “One main cause of this issue is waste water coming from many factories and then being directly pulled out into water bodies, especially into rivers or seas without any treatment…”.
Dịch: Một nguyên nhân chính của vấn đề này là nước thải đi ra từ các nhà máy sau đó bị thải trực tiếp vào các vùng nước, đặc biệt là các đại dương khi chưa được xử lý.
Đáp án C
Giải thích: Dựa vào câu: “Lead is known as the main reason for cancer disease.”.
Dịch: Chì được biết đến là nguyên nhân chính gây ra ung thư.
I. Fill in each blank with the correct preposition.
1. Thousands of people were exposed..to. radiation when the nuclear plant exploded.
2. Waste water from many factories which is dumped.into.. water bodies directly causes water pollution.
3. Land pollution is responsible for damage done .to.. natural habitat of animals.
4. Americans throw..away. twenty-eight and a half million tons of plastic in landfills every year.
5. Scientist have come up ..with. new ways of saving energy.
II. Circle the mistake in each sentence, and then correct it.
1. Long exposure to loud noise results->results in permanent hearing loss.
2. The misuse of resources and improper dumping of waste make->cause land pollution.
3. The soil becomes contaminated because->because of the use of so many pesticides and other farming chemicals.
4. Oil slicks from boats or ships pollute the sea, because->therefore many fish and sea birds die.
5. In many developing->developed countries, water pollution is usually a leading cause of death if people drink from polluted water sources.
6. We should plant trees in our neighbourhood so->because trees help cool the planet.
III
The major cause of water pollution in Vietnam is the weakness industrial wastewater management. Many factories..use.. fresh water to carry away waste..from. their plants into canal rivers and lakes. Most of them do not have..any.. wastewater treatment system. Industrial was water is directly discharged into canals, lakes, ponds and rivers, causing serious.pollution. of surface water. For example,..in. 2008, Vedan factory, a sodium glutamate plant, release their untreated industrial wastewater into the Thi Vai River and.caused.. tons of fish and ducks the river to die.
Another cause of water pollution in Vietnam is the lack of awareness among citizens. Every day people genera a lot of..trash. , and they throw it directly into canals, rivers and ponds. They.collect.. water from these sources to do their laundry, wash dishes, bathe and then they throw the dirty water that cointain detergent and shampoo directly into them.