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1. The air is so dirty. I sneeze so much. CONDITIONAL SENTENCE TYPE 2
Trả lời: If the air weren’t so dirty,I wouldn’t sneeze so much
2. Their children have birth defects. The parents were exposed to radiation.BECAUSE
Trả lời: Their children have birth defects because the parents were exposed radiation
3. The air pollution causes breathing problems.LEADS
=>The air pollution leads to breathing problems
Rewrite sentences by combining two sentences into one sentence and using suggested clues:
1. They are opening a new ring road round the city.
-> A new ring road is being opened round the city.
2. They have moved nothing in your room.
-> Nothing has been moved in your room.
3. The teacher is going to explain the lesson.
-> The lesson is going to be explained.
4. Kathy had returned the book to the library.
-> The book had been returned to the library.
5. They have to repair the engine of the car.
-> The engine of the car has to be repaired.
6. They may use this room for the classroom.
-> This room may be used for the classroom.
7. They can’t make tea with cold water.
-> Tea can't be made with cold water.
8. The chief engineer was instructing all the workers of the plant.
-> All the workers of the plant were being instructed.
9. The air is so dirty. I sneeze so much.
-> If the air wasn't dirty, I wouldn't sneeze so much.
11. The air pollution causes breathing problems. (LEADS)
-> Air pollution leads to breathing problems.
12. The environment is polluted. Birds leave their habitats and plants die. (MAKES)
-> The pollution of the environment makes birds leave their habitats and plants die.
13. Plastic bags are a major source of waste. We should not theow plastic bags everywhere. (SO)
-> Plastic bags are a major source of waste so we should not throw plastic bags everywhere.
14. The food is contaminated. People’s health is poor. (RESULT IN)
-> The contamination of the food result in people's poor health.
15. Factories release fumes. The air people breathe gets polluted. (DUE TO)
-> The air breathe gets polluted due to the release of fumes from factories.
Ex1:Complete the second sentence so that it has similar meaning to the first sentence
1>The soil is poisoned because,farmers use too many pesticides and herbicides.
-If.............................famers used too many pesticides and herbicides, the soil would be poisoned ...............................................................................................
2>I can't help you unless you tell me what's wrong.
-If....................................you don't tell me what's wrong , I can't help you ......................................................................................
3>Many people have stomachache due to the contaminated food.
-The food..............................is contaminated so many people have stomacchache ....................................................................
4>Stop swimming in that lake,or you will have skin rashes.
-If...................................you don't stop swimming on that lake, you will have skin rashes........................................................................
5>John lives in the area affected by air pollution,so he has breathing problem.
-Because....................................John lives in the area affested by air pollution, he has breathing problem........................................................................
-If.................................John didn't live in the area affected by air pollution, he wouldn't have breathing problem........................................................................................
6>We use eco-friendly products and we can protect environment.
-It we...........................................use eco-friendly products, we can protect environment.......................................................................
7>I think you should volunteer to clean the beach.
-If I were....................................you, I would volunteer to clean the beach.............................................................
8>The air is polluied,so there are breathing problems(leads).
-> The air pollution leads to breathing problems
9>Their children have birth defects because the parents were exposed to radiotion(so)
-> The parents were exposed to radiotion so their children have birth defects
8. If John didn't live in an area affected by air pollution, he wouldn't have breathing problem.
9. If I didn't busy, I could go to the supermarket.
10. death
11. industrial
12. untreated
13. contamination
14. harmful
15. Natural
II.Rewrite the following sentences, using the conditional sentences, type 1 and 2
1. The soil is poinoned because farmers use too many pesticifes and herbicides. (If)
=>If farmers didn't use too many pesticides and herbicides,the soil wouldn't poisoned.
2. Many people have stomachache due to the contaminate food. (If)
=>If the food wasn't contaminated , many people hadn't stomachache.
3. Stop swimming in that lake, or you will have skin rashes. (If)
=>If you stop swimming in that lake , you won't have skin rashes .
4. Lan lives in the area affected by air pollution, so she has breathing problem. (If)
=>If Lan doesn't live in the area affected by air pollution,she won't have breathing problem.
1,If famers didn't use too many pesticifes and herbicides, the soil wouldn't poinoned
2,If the food wasn't contaminate, many people hadn't stomachache
3,If you stop swimming in the lake,you won't have skin rashes
4,If Lan didn't live in the area affected by air pollution, she wouldn't have breathing problem
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)
III. Complete each sentence with an appropriate word. The first letter of each word is given.
1. The fish have died because the river water is heavily polluted.
2. Health effects from air pollution include lung cancer, and respiratory diseases.
3. Acid rain causes serious damage to plants and trees.
4. If the air wasn’t dirty, Nick wouldn't sneeze so much.
5. The main gases that lead to acid rain are sulfur dioxide and nitrogen dioxide.
6. There is a danger of serious contamination from radioactive waste.
7. Hundreds of dead fish were found floating in the river near the factory.
8. Untreated sewage can spread disease and contaminate drinking water sources.
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 would 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 grasses 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._________________________________________________________
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 were not badly polluted, trees and glasses 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________________________________________________
III. Rewrite sentences by combining two sentences into one sentence and using suggested clues:
1. The air is so dirty. I sneeze so much. CONDITIONAL SENTENCE TYPE 2
_____If the air weren’t so dirty,I wouldn’t sneeze so much _______________________________________________________________________
2. Their children have birth defects. The parents were exposed to radiation.BECAUSE
____Their children have birth defects because the parents were exposed radiation ________________________________________________________________________
3. The air pollution causes breathing problems.LEADS
=>The air pollution leads to breathing problems