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14 tháng 2 2023

....... I were you, I would do more morning exercises

If it hadn't rained heavily last night, the roard wouldn't damage our environment

-Roard là gì vậy ạ .-.?

........ we don't reduce plastic bags, we will damage our environment

24 tháng 5 2020

Nowadays, the environment is polluted, so what should we do to protect the environment ? Firstly, we shouldn't throw rubbish into the river or the beach. Beacause if we don't do that, all the fish and aquatic animals will die. Secondly, we should use public transports such as : bus, train, ... instead of private transports to reduce smoke. Thirdly, I think we need plant more trees because the trees make the air cleaner. In short, we can protect the environment by that ways.

bỏ từ "don't" ik nhé bn vì cho vào sẽ làm sai nghĩa.

24 tháng 5 2020

ok , thanks bn nhìuvui

5 tháng 1 2021

Viết lại câu

1.I think you should use energy efficient light bulbs

->If I were you, I would use energy efficient light bulbs.

2.We need to reduce our plastic waste ,otherwise we’ll threaten our own existence

-> We'll threaten our own existence if we don't reduce our plastic waste.

-> If we reduce our plastic waste, we won't threaten our own existence.

5 tháng 1 2021

1. If I were you, I would use energy efficient light bulbs.

-If we don't reduce our plastic waste, we'll threaten our own existence

Chia động từ trong ngoặc cho đúng. 1. If I ......... you, I would do differently ( be) 2. He will learn better if he ......his homework everyday. ( do) 3. If we .......the lessons carefully, we would have done the test well ( review) 4. She.............a new car if she had eough money. ( buy) 5. Please send him the letter if ou.........him(learn) 6. If I had learn harder, I ...............better( learn) 7. If we keep on littering, our environment................seruously polluted...
Đọc tiếp

Chia động từ trong ngoặc cho đúng.

1. If I ......... you, I would do differently ( be)

2. He will learn better if he ......his homework everyday. ( do)

3. If we .......the lessons carefully, we would have done the test well ( review)

4. She.............a new car if she had eough money. ( buy)

5. Please send him the letter if ou.........him(learn)

6. If I had learn harder, I ...............better( learn)

7. If we keep on littering, our environment................seruously polluted ( be)

8. The vegetables will be poisonous and inedible if we..............much pesticide ( use)

9. If she ............milk everyday, she will become stronger ( drink)

10. If they were stay at home, they wouldn't know what happened. ( stay)

11. We would help him if he............for help ( ask)

12. If today.........Sunday, we would stay at home ( be)

13. If we plant more tress along the streets, we ..........more shade and fresh air ( have)

14. We will live happier and healthier life if we ..................our environment clean ( keep)

15. If he..................the new, he will let us know ( get)

3
29 tháng 6 2018

Mến VũNguyễn Công TỉnhXuân DinhQuỳnh NhiChippy Linh..... và mấy bạn khác giúp tớ với

29 tháng 6 2018

Chia động từ trong ngoặc cho đúng.

1. If I .....were.... you, I would do differently ( be)

2. He will learn better if he ...does...his homework everyday. ( do)

3. If we ...had reviewed....the lessons carefully, we would have done the test well ( review)

4. She......would buy.....a new car if she had eough money. ( buy)

5. Please send him the letter if you.....learn...him(learn)

6. If I had learnt harder, I ......would have learnt..better( learn)

7. If we keep on littering, our environment....will be.seruously polluted ( be)

8. The vegetables will be poisonous and inedible if we.....use....much pesticide ( use)

9. If she .....drinks.....milk everyday, she will become stronger ( drink)

10. If they stayed at home, they wouldn't know what happened. ( stay)

11. We would help him if he....asked.....for help ( ask)

12. If today..were.Sunday, we would stay at home ( be)

13. If we plant more tress along the streets, we ..will have....more shade and fresh air ( have)

14. We will live happier and healthier life if we .......keep.....our environment clean ( keep)

15. If he.......gets..the new, he will let us know ( get)

1. If we (recycle) _____ more, we will help the Earth. 2. Factories (not dump) _____ waste into rivers if the government fines them heavily. 3. Students will be more aware of protecting environment if teachers _____ (teach) environmental issues at school. 4. If light pollution ______ (happen), animals will change their behaviour patterns. 5. If people (travel) _____ to work by bus, there will be fewer car fumes. 6. We _____ (save) thousands of trees if we don’t waste paper. 7. If we use...
Đọc tiếp

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

2. Factories (not dump) _____ waste into rivers if the government fines them heavily.

3. Students will be more aware of protecting environment if teachers _____ (teach) environmental issues at school.

4. If light pollution ______ (happen), animals will change their behaviour patterns.

5. If people (travel) _____ to work by bus, there will be fewer car fumes.

6. We _____ (save) thousands of trees if we don’t waste paper.

7. If we use water carefully, more people _____ (have) fresh water.

8. The level of radioactive pollution will decrease if we _____ (switch) from nuclear power to renewable energy sources.

9. If the water temperature (increase) _____, some aquatic creatures will be unable to reproduce.

10. People will get more diseases if the water (be) _____ contaminated.

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

12. They get sick so often. If they (exercise) _____ more, they (be) _____ healtheir.

13. If I had one million US dollars, I (build) _____ more parks in our city.

14. Ngoc’s mother is unhappy. If Ngoc (tidy) _____ her room everyday, her mother (not be) _____ so upset.

15. There isn’t a garden at our house. If there (be) _____, we (grow) _____ vegetables.

16. It (not be) _____ possible to save the Earth if we don’t take action now.

17. If the world temperatures continue to rise, there (be) _____ less snow.

18. If I (be) _____ you, I would wear earplugs when going to the concert.

19. If we do nothing to stop global warming, we (see) _____ big changes in the future.

20. How _____ you _____ (travel) to work if you didn’t have this motorbike?

21. Our garden is so beautiful. There (not be) _____ any flowers if my sister (not take care) _____ it every day.

22. If pigs (have) _____ wings, _____ (they/be able) to fly?

23. If I _____ (be) an astronaut, I _____ (travel) to other planets.

24. If you _____ (not see) Tom ever again, how _____ (you/feel)?

25. What _____ (you/do) if you _____ (see) a ghost?

26. If you _____ (eat) more of this cake, you _____ (be) sick. You’ve already had five slices!

27. Who _____ (you/vote) for if you _____ (be) eighteen?

28. If you _____ (be) late, we _____ (not wait). We’ll have to go without you!

29. If the ozone layer is not protected, we _____ (suffer) from excessive ultraviolet radioation.

30. If you _____ (leave) the lights that you are not using on, you’ll cause over-illumination, a form of light pollution.

31. Soil pollution _____ a serious problem to solve if levels of pollutants in soil go beyond what should be naturally allowed.(be)

32. If your farming land _____ near a landfill or an industrial area, it is essential that you test the soil for pollutants before growing anything adible. (be)

33. You will be less likely to suffer lung cancer if you _____. (not smoke)

34. If it is sunny, we _____ a clean-up of the garden. (do)

35. If local residents _____ cutting trees for wood at this rate, the forest will soon be gone. (keep)

36. If we take good care of the garden, we _____ flowers all year round. (have)

37. If man _____ dumping waste into the sea, they will soon be victims. (keep)

38. We’ll go without Linh if she _____. (not come)

39. If everyone _____ a small contribution, we’ll be able to do a good cause. (make)

1
21 tháng 2 2020

bạn tham khảo nhé https://hoc24.vn/hoi-dap/question/777127.html

IV. (8Q9.13) Find mistake in each sentence and correct it. 1. What do you do if you won the first prize of the lottery? 2. Would people be able to fly if they have feathers instead of hair? 3. John now wishes he hasn’t broken his encouragement with Marian. 4. I would do it if I could, but I can’t so I wouldn’t even try. 5. If a drop of oil is placed in a glass of water, it would float on the surface. 6. If Peter had been more careful, he wouldn’t break the camera I lent him. 7. David...
Đọc tiếp
IV. (8Q9.13) Find mistake in each sentence and correct it. 1. What do you do if you won the first prize of the lottery? 2. Would people be able to fly if they have feathers instead of hair? 3. John now wishes he hasn’t broken his encouragement with Marian. 4. I would do it if I could, but I can’t so I wouldn’t even try. 5. If a drop of oil is placed in a glass of water, it would float on the surface. 6. If Peter had been more careful, he wouldn’t break the camera I lent him. 7. David wouldn’t have made such a lot of mistakes if he hasn’t been so tired. 8. How nice it would be for our parents if we could build the house. 9. He wouldn’t have able to pass the test if his English hadn’t been good enough. 10. If only we knew all this information about the market many weeks ago. V. (A8Q11.12) Choose the correct word to complete the sentences. 1. Don’t use ______ chemicals. They are harmful to our health. (to poison/ poison/ poisonous) 2. Water pollution has ______ the river. Nobody swim here. (contaminate/ contaminated/ contamination) 3. Water pollution causes the ______ of a lot of fish. (death/ to die/ dead) 4. Water pollution causes a lot of fish to______. (death/ die/ dead) 5. The acid rain has caused great (death/ to die/ dead) to the environment. (to damage/ damaged/ damage) 6. The polluted air ______ our health badly. (to damage/ damages/ damage) 7. The serious ______ has left the river with very few fish. (contaminate/ contaminated/ contamination) VI. (A8Q11.13) Give the correct form of the words given to complete the sentences. 1. Are all type of pollution ________ to the health of humans and animals? HARM 2. The __________ are concerned about the oil spills in East Sea. ENVIRONMENT 3. Dumping ____________ waste into the lakes and rivers has caused serious water pollution. INDUSTRY 4. Many people in this area have cholera because they drink ________ water. TREAT 5. Examples of primary __________ are exhaust fume from cars, ash from volcanic eruption. POLLUTION 6. If we use water ____________ more people will have fresh water. CARE 7. The polluted water results in the _____________ of many aquatic animals and plants. DIE 8. Too much carbon dioxide in the atmosphere causes global _________. WARM 9. The reduction in air pollution was ____________ last year. DRAMA 10. The road in front of my office is always _________ when it rains heavily. FLOOD VII. (A8Q11.30) Complete the second sentence so that it has a similar meaning to the first. 1. Climbing without a safety rope is forbidden. -> You aren’t..................................................................................................................................... 2. Mary hasn’t got a satellite TV, so he can’t watch the game. -> If .................................................................................................................................................. 3. Walking home alone is not a good idea. -> You ............................................................................................................................................... 4. Throw a stone into water and it sinks. -> If .................................................................................................................................................. 5. You can’t travel on this train, if you don’t have a reservation. Unless........................................................................................................................................... 6. “If I were you, I would take the job”, said Sue. -> Sue ................................................................................................................................................ 7. The exam question was so easy that we all got it right. -> It was ............................................................................................................................................ 8. Although he wasn’t experienced, he got the job. -> Despite.......................................................................................................................................... 9. Since you haven’t finished your homework, you can’t come with them. -> If ...................................................................................................................................................
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II. Put the verbs in brackets into the correct form. (conditional sentences type 1, 2) 1. If we (recycle) _____ more, we will help the Earth. 2. Factories (not dump) _____ waste into rivers if the government fines them heavily. 3. Students will be more aware of protecting environment if teachers _____ (teach) environmental issues at school. 4. If light pollution ______ (happen), animals will change their behaviour patterns. 5. If people (travel) _____ to work by bus, there will be fewer...
Đọc tiếp

II. Put the verbs in brackets into the correct form. (conditional sentences type 1, 2)

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

2. Factories (not dump) _____ waste into rivers if the government fines them heavily.

3. Students will be more aware of protecting environment if teachers _____ (teach) environmental issues at school.

4. If light pollution ______ (happen), animals will change their behaviour patterns.

5. If people (travel) _____ to work by bus, there will be fewer car fumes.

6. We _____ (save) thousands of trees if we don’t waste paper.

7. If we use water carefully, more people _____ (have) fresh water.

8. The level of radioactive pollution will decrease if we _____ (switch) from nuclear power to renewable energy sources.

9. If the water temperature (increase) _____, some aquatic creatures will be unable to reproduce.

10. People will get more diseases if the water (be) _____ contaminated.

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

12. They get sick so often. If they (exercise) _____ more, they (be) _____ healtheir.

13. If I had one million US dollars, I (build) _____ more parks in our city.

14. Ngoc’s mother is unhappy. If Ngoc (tidy) _____ her room everyday, her mother (not be) _____ so upset.

15. There isn’t a garden at our house. If there (be) _____, we (grow) _____ vegetables.

16. It (not be) _____ possible to save the Earth if we don’t take action now.

17. If the world temperatures continue to rise, there (be) _____ less snow.

18. If I (be) _____ you, I would wear earplugs when going to the concert.

19. If we do nothing to stop global warming, we (see) _____ big changes in the future.

20. How _____ you _____ (travel) to work if you didn’t have this motorbike?

21. Our garden is so beautiful. There (not be) _____ any flowers if my sister (not take care) _____ it every day.

22. If pigs (have) _____ wings, _____ (they/be able) to fly?

23. If I _____ (be) an astronaut, I _____ (travel) to other planets.

24. If you _____ (not see) Tom ever again, how _____ (you/feel)?

25. What _____ (you/do) if you _____ (see) a ghost?

26. If you _____ (eat) more of this cake, you _____ (be) sick. You’ve already had five slices!

27. Who _____ (you/vote) for if you _____ (be) eighteen?

28. If you _____ (be) late, we _____ (not wait). We’ll have to go without you!

29. If the ozone layer is not protected, we _____ (suffer) from excessive ultraviolet radioation.

30. If you _____ (leave) the lights that you are not using on, you’ll cause over-illumination, a form of light pollution.

31. Soil pollution _____ a serious problem to solve if levels of pollutants in soil go beyond what should be naturally allowed.(be)

32. If your farming land _____ near a landfill or an industrial area, it is essential that you test the soil for pollutants before growing anything adible. (be)

33. You will be less likely to suffer lung cancer if you _____. (not smoke)

34. If it is sunny, we _____ a clean-up of the garden. (do)

35. If local residents _____ cutting trees for wood at this rate, the forest will soon be gone. (keep)

36. If we take good care of the garden, we _____ flowers all year round. (have)

37. If man _____ dumping waste into the sea, they will soon be victims. (keep)

38. We’ll go without Linh if she _____. (not come)

39. If everyone _____ a small contribution, we’ll be able to do a good cause. (make)

1
19 tháng 2 2019

II. Put the verbs in brackets into the correct form. (conditional sentences type 1, 2)

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

2. Factories (not dump) _won't dump____ waste into rivers if the government fines them heavily.

3. Students will be more aware of protecting environment if teachers __teach___ (teach) environmental issues at school.

4. If light pollution ___happens___ (happen), animals will change their behaviour patterns.

5. If people (travel) ___travel__ to work by bus, there will be fewer car fumes.

6. We ___will save__ (save) thousands of trees if we don’t waste paper.

7. If we use water carefully, more people _will have____ (have) fresh water.

8. The level of radioactive pollution will decrease if we __switch___ (switch) from nuclear power to renewable energy sources.

9. If the water temperature (increase) __increases___, some aquatic creatures will be unable to reproduce.

10. People will get more diseases if the water (be) ___is__ contaminated.

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

12. They get sick so often. If they (exercise) __exercised___ more, they (be) ___would be__ healtheir.

13. If I had one million US dollars, I (build) __would build___ more parks in our city.

14. Ngoc’s mother is unhappy. If Ngoc (tidy) __tidied___ her room everyday, her mother (not be) ___would not be__ so upset.

15. There isn’t a garden at our house. If there (be) __were___, we (grow) __would grow___ vegetables.

16. It (not be) ___won't be__ possible to save the Earth if we don’t take action now.

17. If the world temperatures continue to rise, there (be) __will be___ less snow.

18. If I (be) __were___ you, I would wear earplugs when going to the concert.

19. If we do nothing to stop global warming, we (see) __will see___ big changes in the future.

20. How __would___ you ___travel__ (travel) to work if you didn’t have this motorbike?

21. Our garden is so beautiful. There (not be) __wouldn't be___ any flowers if my sister (not take care) ___didn't take care__ it every day.

22. If pigs (have) __had___ wings, __would they be able___ (they/be able) to fly?

23. If I ___were__ (be) an astronaut, I ____would travel_ (travel) to other planets.

24. If you __didn't see___ (not see) Tom ever again, how ___would you feel__ (you/feel)?

25. What __would you do___ (you/do) if you __saw___ (see) a ghost?

26. If you __eat___ (eat) more of this cake, you __will be___ (be) sick. You’ve already had five slices!

27. Who __would you write___ (you/vote) for if you __were be___ (be) eighteen?

28. If you __were be___ (be) late, we ____didn't wait_ (not wait). We’ll have to go without you!

29. If the ozone layer is not protected, we ___will suffer__ (suffer) from excessive ultraviolet radioation.

30. If you ___leave__ (leave) the lights that you are not using on, you’ll cause over-illumination, a form of light pollution.

31. Soil pollution __will be___ a serious problem to solve if levels of pollutants in soil go beyond what should be naturally allowed.(be)

32. If your farming land __is___ near a landfill or an industrial area, it is essential that you test the soil for pollutants before growing anything adible. (be)

33. You will be less likely to suffer lung cancer if you ___don't smoke__. (not smoke)

34. If it is sunny, we _will do____ a clean-up of the garden. (do)

35. If local residents ___keep__ cutting trees for wood at this rate, the forest will soon be gone. (keep)

36. If we take good care of the garden, we _will have____ flowers all year round. (have)

37. If man __keep___ dumping waste into the sea, they will soon be victims. (keep)

38. We’ll go without Linh if she __doesn't come___. (not come)

39. If everyone __makes___ a small contribution, we’ll be able to do a good cause. (make)

#Yumi

Bài 1: Điền các từ sau vào chỗ trống: substance, light pollution, Earth's surface, water temperture, dumping poison, poisonous, waste, acid, surprised, air pollution 1. If this factory continues ___ into the lake, all the fish and other aquatic animals will die. 2. I thinks 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...
Đọc tiếp

Bài 1: Điền các từ sau vào chỗ trống:

substance, light pollution, Earth's surface, water temperture, dumping poison, poisonous, waste, acid, surprised, air pollution

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

2. I thinks 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 thier 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 vegetables in this area.

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

Bài 2: Chọn từ đúng và trả lời câu hỏi:

A plastic problem

Nowadays, people use a lot of plastic bags and they often (1) throw/ away/ bury the bags afterwards. They don't often (2) pollute/ reuse or (3) waste/ recycle them. When we (4) destroy/ reuse plastic, we pollute the lands or air. It isn't a good idea to (5) burn/ poison plastic because it (6) poisons/ saves the atmosphere. The alternative is to (7) bury/ pollute it, but some plastic doesn't decompose for over a thousand years.

Questions:

8. Do you throw away or reuse plastic bags?

9. What do you and your school do with rubbish?

10. What things are harmful to the environment in your area?

Help me!!!

2
3 tháng 2 2018

Bài 1: Điền các từ sau vào chỗ trống:

substance, light pollution, Earth's surface, water temperture, dumping poison, poisonous, waste, acid, surprised, air pollution

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

2. I thinks there is air pollution around here because all trees and plants turn yellow and dry.

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

4. Soil pollution happens when people destroy the Earth's surface .

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

6. They are all surprised to see that all the fish they grow on thier farm are dead.

7. You can see stars at night in the countryside because there isn't any light pollution there.

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

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

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

Bài 2: Chọn từ đúng và trả lời câu hỏi:

A plastic problem

Nowadays, people use a lot of plastic bags and they often (1) throw away/ bury the bags afterwards. They don't often (2) pollute/ reuse or (3) waste/ recycle them. When we (4) destroy/ reuse plastic, we pollute the lands or air. It isn't a good idea to (5) burn/ poison plastic because it (6) poisons/ saves the atmosphere. The alternative is to (7) bury/ pollute it, but some plastic doesn't decompose for over a thousand years.

Questions:

8. Do you throw away or reuse plastic bags?

- I throw away plastic bags

9. What do you and your school do with rubbish?

- We recycle and reuse them

10. What things are harmful to the environment in your area?

- They are garbage , plastic bags , plastic bottles , cans and excess packaging

3 tháng 2 2018

Mêń Vũ, Anh Ngốc, phương linh, Nguyễn Nhật Minh, Học 24h, nguyen thi anh thu, Hoàng Hạnh Nguyễn, Huyền Tống Khánh, Công chúa ánh dương, Chippy Linh, Quỳnh Nhi, Nguyễn Công Tỉnh, bơ đi mà sống, An Trần, Song Ji Hyo, Brown Bae, Xuân Dinh, Linh Diệu, Tú Quyên, ...

Đề KT 1 tiết môn Tiếng Anh học kì II(lớp 8) I/Choose : 1/Our meeting(starts,start,will start,started) nest week, on 14th March. 2/If our school the…tree planting project, I...join in(orginzed-would,orginze-will,orginzes-will) 3/Thanks to the weather forecast, the villagers…before the flood…(left-come,left-came,had left-came,had left-come) 4/Three hundred people were left(destroy,homeless,damaged,rescued)by the earthquake 5/If people..to wwork by bus, there…fewer car fumes(to...
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Đề KT 1 tiết môn Tiếng Anh học kì II(lớp 8)

I/Choose :

1/Our meeting(starts,start,will start,started) nest week, on 14th March.

2/If our school the…tree planting project, I...join in(orginzed-would,orginze-will,orginzes-will)

3/Thanks to the weather forecast, the villagers…before the flood…(left-come,left-came,had left-came,had left-come)

4/Three hundred people were left(destroy,homeless,damaged,rescued)by the earthquake

5/If people..to wwork by bus, there…fewer car fumes(to travel-be,travel-will be,will travel-are)

6/In the future, natural disasters(to predict,predict,will be predict,will predict)accurately with the help of technology

II/Change:

1/We must learn ablut keeping th environment(pollute)

2/Tourists especially(history)like to visit monuments as stonechenge

3/If other animals eat(die)fish, they may get sick

III/Rewrite:

1/The fire badly damaged the town hall(passive voice)

2/The police haven’t found the victims yet(been)

3/Because it rained heavily, the road in front of my house was flooded(Due to)

4/We don’t have enough money, so we can’t buy the dictionary(If we)

1
14 tháng 3 2019

I/Choose :

1/Our meeting(starts,start,will start,started) nest week, on 14th March.

2/If our school the…tree planting project, I...join in(orginzed-would,orginze-will,orginzes-will)

3/Thanks to the weather forecast, the villagers…before the flood…(left-come,left-came,had left-came,had left-come)

4/Three hundred people were left(destroy,homeless,damaged,rescued)by the earthquake

5/If people..to work by bus, there…fewer car fumes(to travel-be,travel-will be,will travel-are)

6/In the future, natural disasters(to predict,predict,will be predicted,will predict)accurately with the help of technology

II/Change:

1/We must learn about keeping the environment unpolluted (pollute)

2/Tourists especially historian(history)like to visit monuments as stonechenge

3/If other animals eat dead (die)fish, they may get sick

III/Rewrite:

1/The fire badly damaged the town hall(passive voice)

=> The town hall was badly damaged by the fire.

2/The police haven’t found the victims yet(been)

=> The victims haven't been found by the police.

3/Because it rained heavily, the road in front of my house was flooded(Due to)

=> The road in front of my house my flooded due to the heavy rain.

4/We don’t have enough money, so we can’t buy the dictionary(If we)

=> If we had enough money, we could buy the dictionary.