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1. People don’t care much about environment, so they keep making it worse.
=> If people cared much , they wouldn't keep making it worse.
2. She suffered from a serious disease because of drinking contaminated water in a long time.
=> Since she had drunk contaminated. for a long time, she suffered from a serious disease .
3. The drainage system is damaged. There is not enough water for the crop.
=> If the drainage system weren't damaged, there would be enough water for the crop.
4. “Why don’t you turn off more lights in the house to reduce your eyestrain?”
=> If I were you, i would turn off more lights in the house to reduce your eyestrain .
If people cared much about environment, they wouldn't keep making it worse
since she drank contaminated water in a long time, she suffered from a serious disease
If the drainage sysstem weren't damaged, there would be enough water for the crop
If the public transport system is improved, it will encourage more people to use ít
1. If people care much about environment, they'll keep making it worse.
2. Since she drank contaminated water, she has suffered from a serious disease.
5. The improvements of the public transport system will encourage more people to use it.
—> If..........the public transport is improved, more people will use it........
1. My home hasn't installed a solar water heater. If/ my home/ install/ a solar water hearter/ we / save a lot of energy
=> My home hasn't installed a solar water heater. If my home installed a solar water heater, we would save a lot of energy.
2. Not all household in Viet Nam turn off lights during the Earth Hour. If/all households/ Viet Nam/ turn off lights / the Earth Hour / we/ save enough electricity / develop our rural areas
=> Not all household in Viet Nam turn off lights during the Earth Hour. If all households in Vietnam turn off lights during the Earth Hour, we would save enough electricity to develop our rural areas.
3. Some student in our scholl still throw litter on the school ground. If/ student/ not throw litter/ the school ground/ our campus /look/ greener/fesher => Some students in our school still throw litter on the school ground. If some students didn't throw litter on the school ground, our campus would look greener and fesher.4. People use aluminium cans instead of glass botter . If/ people/ use/ glass boter / they /use/ again and again
=> People use aluminium cans instead of glass bottle. If people used glass bottle, they would use again and again.
5. Our school ground is large but we don't have a wind turbine. If / we / install /a wind turbine / our school / becom / more eco friendly
=> Our school ground is large but we don't have a wind turbine. If we installed a wind turbine, our school would become more eco friendly.
6. People don't use organic fertilizers. If/ people / use / organic fertilizers / they / prevent/ land pollution
=> People don't use organic fertilizers. If people used organic fertilizers, they would prevent land pollution.
7. A large number f people ride their motorbikes to word . If / people /ride/ bikes /they/ keep /air / less polluted
=> A large number of people ride their motorbikes to word . If people rode bikes ,they would keep the air less polluted.
8. That factory doesn't have a wastewater treatment system. If / that factory / have / wastewater treatment system / river/ not become / so polluted
=> That factory doesn't have a wastewater treatment system. If that factory had wastewater treatment system, river wouldn't become so polluted.
Give the correct form of the words given to complete the sentences.
1.The _______contaminaion_______ of lakes, rivers, oceans or underwater CONTAMINATE
water pollution.
2. The street doesn’t look_______attractive______ because it has a lot of rubbish.ATTRACT
3. The music club made so much noise that the_____residents_____ complained to REDIDE
its owner.
4. Are all types of pollution_____harmful_____ to the health of humans and animals? HARM
5. The______environmentalists_______ are concerned about the oil spills in East Sea. ENVIROMENT
6. Dumping ______industrial_____waste into the lakes and rivers has caused INDUSTRY
Serious water pollution.
7. Many people in this area have cholera because they drink ____untreated_____water. TREAT
8.Examples of primary________pollutants________are exhaust fumes from cars, POLLUTE
soot from smoke and ash from volcanic eruption.
9. If we use water______carefully______ , more people will have fresh water. CARE
10. The polluted water results in the ____death_____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)
-> Because factories produce waste and pour it into rivers and lakes, many rivers and lakes are poisoned.
2. The environment is polluted. Birds leave their habitats and plants die. (make)
-> The pollution of the environment makes birds leave their habitats and plants die.
3. Plastic bags are a major source of waste. We should not throw plastic bags everywhere. (so).
-> Plastic bags are a major source of waste so we should not throw plastic bags everywhere.
4. The food is contaminated. People’s health is poor. (results in)
-> The contamination of the food results in people's poor health.
5. Factories release fumes. The air breathe gets polluted. (due to)
-> The air breathe gets polluted due to the release of fumes from factories.
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.
-> If the factory weren't located near our village, there wouldn't be air pollution and noise pollution.
2. The local people have to use water from the polluted river. They don’t have fresh water.
-> If the local people had fresh water, they wouldn't have to use water from the polluted river.
3. Trees and grasses cannot grow here. The soil is badly polluted.
-> If the soil weren't badly polluted, trees and grass could grow here.
4. Mr Quang works in a noisy environment. His hearing becomes worse.
-> If Mr Quang didn't work in a noisy environment, his hearing wouldn't become worse.
Give the correct form of the words given to complete the sentences.
1.The _______contaminaion_______ of lakes, rivers, oceans or underwater CONTAMINATE
water pollution.
2. The street doesn’t look_______attractive______ because it has a lot of rubbish.ATTRACT
3. The music club made so much noise that the_____residents_____ complained to REDIDE
its owner.
4. Are all types of pollution_____harmful_____ to the health of humans and animals? HARM
5. The______environmentalists_______ are concerned about the oil spills in East Sea. ENVIROMENT
6. Dumping ______industrial_____waste into the lakes and rivers has caused INDUSTRY
Serious water pollution.
7. Many people in this area have cholera because they drink ____untreated_____water. TREAT
8.Examples of primary________pollutants________are exhaust fumes from cars, POLLUTE
soot from smoke and ash from volcanic eruption.
9. If we use water______carefully______ , more people will have fresh water. CARE
10. The polluted water results in the ____death_____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)
-> Because factories produce waste and pour it into rivers and lakes, many rivers and lakes are poisoned.
2. The environment is polluted. Birds leave their habitats and plants die. (make)
-> The pollution of the environment makes birds leave their habitats and plants die.
3. Plastic bags are a major source of waste. We should not throw plastic bags everywhere. (so).
-> Plastic bags are a major source of waste so we should not throw plastic bags everywhere.
4. The food is contaminated. People’s health is poor. (results in)
-> The contamination of the food results in people's poor health.
5. Factories release fumes. The air breathe gets polluted. (due to)
-> The air breathe gets polluted due to the release of fumes from factories.
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.
-> If the factory weren't located near our village, there wouldn't be air pollution and noise pollution.
2. The local people have to use water from the polluted river. They don’t have fresh water.
-> If the local people had fresh water, they wouldn't have to use water from the polluted river.
3. Trees and grasses cannot grow here. The soil is badly polluted.
-> If the soil weren't badly polluted, trees and grass could grow here.
4. Mr Quang works in a noisy environment. His hearing becomes worse.
-> If Mr Quang didn't work in a noisy environment, his hearing wouldn't become worse.
If people cared much about environment, they wouldn't keep making it worse
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.
1.=> If people care much about enviroment, it will be better
2. =>Since she drank contaminated water in a long time, she suffered from a serious disease. 3. =>If the drainage system wasn't damaged, there would be enough water for the crop. 4. =>If I were you, I would turn off more lights in the house to reduce my eyestrain. 5. =>If the public transport system improves, it will encourage more people to use.F. WRITING
XV Rewrite the following sentences based on the given words.
1.People don’t care much about environment, so they keep making it worse.
→If people cared much about environment, they wouldn't make it worse
2.She suffered from a serious disease because of drinking contaminated water in a long time.
→Since she had drunk contaminated water in a long time, she suffered from a serious disease
3.The drainage system is damaged. There is not enough water for the crop.
→If the drainage system weren't damaged, there would be enough water for the crop.
4.“Why don’t you turn off more lights in the house to reduce your eyestrain?”
→If I were you, I would turn off more lights in the house to reduce my eyestrain
5.The improvements of the public transport system will encourage more people to use it.
→If the public transport is improved, more people will use it