1.Do you know that the television and the penicillin are Scottish______(invent)
2.If we use water_______,more people will have fresh water (care)
3.Quang Le is one of the most famous_______I love.(sing)
4.Everyone was scared when the witch made the dog______disapper (magic)
5.It is ______for children to read a commic book together (interest)
I . put the verbs in brackets into the correct form
1. If we ( recycly ) ............ 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 ( he ) ................ fewer ear fumes
4. We ( save ) ............... thousands of trees if we don't waste paper
5. If we use water carefully , more people ( have ) .............. fresh water
6. If the factory ( continue ) ................. dumping poison into the lake all the fish and other aquatic animals will die
I. Choose the best answer A, B, C or D to complete the sentences :
6. If we use water ____________________, more people will have clean water
A. care | B. careless | C. carefully | D. carelessly |
7. Air ______________, together with littering, is causing many problems in our cities today.
A. pollute | B. polluted | C. polluting | D. pollution |
8. The USA has a population of about 304 million, and it’s the third ___________________country in the world.
A. smallest | B. largest | C. narrowest | D. highest |
9. ‘________________ the pink dress ? It suits you’ said Molly.
A. Why don’t you buy | B. Why did you not buy | C. Did I buy | D. Had you bought |
10. You have a ticket for the game, _____________?
A. do you | B. haven’t you | C. don’t you | D. have you |
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)
Question II. Put the verbs in brackets into the correct form.
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. 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.The local people have to use water from the polluted river.They don’t have fresh water.
Put verbs in correct form
1. If everyone ........... (recycle) paper, metal, and glass, we......... (not produce) so much rubbish.
2. We........ (have ) dirty seafood if we.......... (dump) rubbish into the sea.
3. If we (not bury) chemical waste underground, we......... (not pollute) fresh water supplies.
4. Pollution........ (not be) such an issue if government and common people really...... (care).
5. What....... (happen) if the whole world....... (be) full of pollution?
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.
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.
___________________________________________________________________