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Complete the sentence with the words in the box

----- Nội dung ảnh -----
**Nội dung ảnh:**

Exercise 5. Complete the sentence with the words in the box.
**contaminated, untreated, dead, pollutant, radioactive, sewage, aquatic, poison**

1. **_________** or wastewater should be treated before it is discharged into the river or ocean.
2. More and more waste and **_________** are poured into the water, the soil and the air.
3. The **_________** material is stored in a special radiation-proof container.
4. Oil spills can cause the death of **_________** animals such as fish.
5. **_________** sewage can spread disease and contaminate drinking water sources.
6. Cholera is transmitted through **_________** water.
7. The health **_________** of air pollution include heart disease, lung cancer, and asthma.
8. Carbon dioxide is a dangerous air.
9. Over 150,000 tonnes of waste are **_________** annually along the coastline.
10. Up to 100,000 fish were found **_________** along the river last week.

Exercise 9. Choose the correct word A, B, C or D for each gap to complete the following passage.
Rivers are (1) **____** of the world’s most important natural resources. Many cities are on large rivers, and (2) **____** every country has at least one river that (3) **____** an important part in the lives of its people. Besides transportation, rivers (4) **____** food, water for crops, water to drink, and opportunities for recreation for people who live along their (5) **____**. And in order to get water for crops, engineers sometimes build a dam across a river and let the water become a lake (6) **____** the dam. Then people can use their water not only to (7) **____** fields but also to make electricity for homes and industries.
(8) **____**, the water often becomes polluted when cities on river banks grow (9) **____** size and the number of industries increases. We are learning that it is necessary to (10) **____** rivers clean if we want to enjoy the benefits of natural resources.

1. A. one
B. ones
C. among
D. those
2. A. most
B. mostly
C. almost
D. about
3. A. takes
B. makes
C. occupies
D. plays
4. A. supply
B. provide
C. distribute
D. bring
5. A. banks
B. shores
C. sides
D. beaches
6. A. behind
B. on
C. in
D. with
7. A. take
B. irrigate
C. drain
D. give
8. A. Moreover
B. Therefore
C. Thus
D. However
9. A. in
B. to
C. about
D. for
10. A. keep
B. get
C. hold
D. maintain
4 trả lời
Hỏi chi tiết
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Tham khảo câu trả lời từ Trợ lý ảo Lazi
Sure! Here are the completed sentences using the words from the box:

1. Untreated
2. Pollutants
3. Radioactive
4. Contaminated
5. Sewage
6. Aquatic
7. Water
8. The effects
9. Dumped
10. Dead

If you need help with the second exercise regarding the passage, just let me know!
2
0
bảo hân
14/12 21:22:26
+5đ tặng
  1. Untreated or wastewater should be treated before it is discharged into the river or ocean.
  2. More and more waste and pollutants are poured into the water, the soil, and the air.
  3. The radioactive material is stored in a special radiation-proof container.
  4. Oil spills can cause the death of aquatic animals such as fish.
  5. Untreated sewage can spread disease and contaminate drinking water sources.
  6. Cholera is transmitted through contaminated water.
  7. The health effects of air pollution include heart disease, lung cancer, and asthma.
  8. Carbon dioxide is a dangerous pollutant in the air.
  9. Over 150,000 tonnes of waste are dumped annually along the coastline.
  10. Up to 100,000 fish were found dead along the river last week.

Exercise 9:

  1. A. one
  2. C. almost
  3. D. plays
  4. B. provide
  5. A. banks
  6. B. on
  7. B. irrigate
  8. D. However
  9. A. in
  10. D. maintain




 

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1
0
Little Wolf
14/12 21:22:31
+4đ tặng

Exercise 5. Complete the sentence with the words in the box.

  1. Untreated or wastewater should be treated before it is discharged into the river or ocean.
  2. More and more waste and pollutants are poured into the water, the soil, and the air.
  3. The radioactive material is stored in a special radiation-proof container.
  4. Oil spills can cause the death of aquatic animals such as fish.
  5. Untreated sewage can spread disease and contaminate drinking water sources.
  6. Cholera is transmitted through contaminated water.
  7. The health effects of air pollution include heart disease, lung cancer, and asthma. (Note: "effects" could be a more appropriate term for health impacts, but "poison" fits the context here in a broader sense if considered as harmful substances.)
  8. Carbon dioxide is a dangerous air pollutant.
  9. Over 150,000 tonnes of waste are dumped annually along the coastline. (Note: "contaminated" seems more suitable in the context of specific pollution, but "dumped" is common for waste.)
  10. Up to 100,000 fish were found dead along the river last week.
 

Exercise 9. Choose the correct word A, B, C, or D for each gap to complete the following passage.

Rivers are (1) C. among of the world’s most important natural resources. Many cities are on large rivers, and (2) C. almost every country has at least one river that (3) D. plays an important part in the lives of its people. Besides transportation, rivers (4) B. provide food, water for crops, water to drink, and opportunities for recreation for people who live along their (5) A. banks. And in order to get water for crops, engineers sometimes build a dam across a river and let the water become a lake (6) B. on the dam. Then people can use their water not only to (7) B. irrigate fields but also to make electricity for homes and industries. (8) D. However, the water often becomes polluted when cities on river banks grow (9) A. in size and the number of industries increases. We are learning that it is necessary to (10) D. maintain rivers clean if we want to enjoy the benefits of natural resources.

1
0
Ko
14/12 21:23:11
+3đ tặng
Bài tập 5:
  1. sewage or wastewater should be treated before it is discharged into the river or ocean. (Nước thải hoặc nước thải cần được xử lý trước khi thải ra sông hoặc đại dương.)
  2. More and more waste and pollutant are poured into the water, the soil and the air. (Ngày càng nhiều chất thải và chất ô nhiễm được đổ vào nước, đất và không khí.)
  3. The radioactive material is stored in a special radiation-proof container. (Vật liệu phóng xạ được lưu trữ trong một thùng chứa đặc biệt chống bức xạ.)
  4. Oil spills can cause the death of aquatic animals such as fish. (Vụ tràn dầu có thể gây ra cái chết của các động vật thủy sinh như cá.)
  5. Untreated sewage can spread disease and contaminate drinking water sources. (Nước thải chưa qua xử lý có thể lây lan bệnh tật và làm ô nhiễm nguồn nước uống.)
  6. Cholera is transmitted through contaminated water. (Bệnh tả lây truyền qua đường nước bị ô nhiễm.)
  7. The health effects of air pollution include heart disease, lung cancer, and asthma. (Tác hại của ô nhiễm không khí bao gồm bệnh tim, ung thư phổi và hen suyễn.)
  8. Carbon dioxide is a dangerous air poison. (Carbon dioxide là một chất độc hại trong không khí.)
  9. Over 150,000 tonnes of waste are dumped annually along the coastline. (Hơn 150.000 tấn rác thải được đổ ra hàng năm dọc theo bờ biển.)
  10. Up to 100.000 fish were found dead along the river last week. (Lên đến 100.000 con cá đã được tìm thấy chết dọc theo con sông tuần trước.)
Bài tập 9:
  1. A. one - Rivers are one of the world's most important natural resources. (Sông là một trong những tài nguyên thiên nhiên quan trọng nhất của thế giới.)
  2. B. mostly - Many cities are on large rivers, and mostly every country has at least one river. (Hầu hết các thành phố đều nằm trên các con sông lớn, và hầu hết các quốc gia đều có ít nhất một con sông.)
  3. D. plays - ...has at least one river that plays an important part in the lives of its people. (có ít nhất một con sông đóng một vai trò quan trọng trong cuộc sống của người dân.)
  4. B. provide - Rivers provide food, water for crops... (Sông cung cấp thức ăn, nước cho cây trồng...)
  5. A. banks - people who live along their banks. (những người sống dọc theo bờ sông.)
  6. B. on - And in order to get water for crops, engineers sometimes build a dam on a river. (Và để lấy nước cho cây trồng, các kỹ sư đôi khi xây dựng một con đập trên sông.)
  7. B. irrigate - Then people can use their water not only to irrigate fields. (Sau đó, người dân có thể sử dụng nước của họ không chỉ để tưới tiêu cho các cánh đồng.)
  8. D. However - However, the water often becomes polluted when cities on river banks grow. (Tuy nhiên, nguồn nước thường bị ô nhiễm khi các thành phố trên bờ sông phát triển.)
  9. C. in - ...when cities on river banks grow in size and the number of industries increases. (khi các thành phố trên bờ sông phát triển về quy mô và số lượng các ngành công nghiệp tăng lên.)
  10. A. keep - We are learning that it is necessary to keep rivers clean. (Chúng ta đang học rằng cần phải giữ cho các con sông sạch sẽ.)
1
0
Đặng Hải Đăng
14/12 21:23:52
+2đ tặng
  1. Exercise 5: Complete the sentence with the words in the box.
  2.  
  3. Untreated sewage or wastewater should be treated before it is discharged into the river or ocean.
  4. More and more waste and pollutants are poured into the water, the soil, and the air.
  5. The radioactive material is stored in a special radiation-proof container.
  6. Oil spills can cause the death of aquatic animals such as fish.
  7. Untreated sewage can spread disease and contaminate drinking water sources.
  8. Cholera is transmitted through contaminated water.
  9. The health consequences of air pollution include heart disease, lung cancer, and asthma.
  10. Carbon dioxide is a dangerous air pollutant.
  11. Over 150,000 tonnes of waste are dumped annually along the coastline.
  12. Up to 100,000 fish were found dead along the river last week.
  13. Exercise 9: Choose the correct word A, B, C, or D for each gap to complete the following passage.
  14.  
  15. A. one
  16. C. almost
  17. D. plays
  18. B. provide
  19. A. banks
  20. C. in
  21. B. irrigate
  22. D. However
  23. A. in
  24. D. maintain
  25.  
  26.  

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