The river has been polluted with toxic waste from local factories.
A. strengthened
B. purified
C. urbanized
D. harmonized
K
Khách
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29 tháng 1 2018
Đáp án: The river is seriously polluted because factories dumps waste to it.
S
18 tháng 8 2023
1. Polluted water is unsafe for drinking / cooking and for other uses.
2. Sometimes toxic substances flow into rivers from factories / hospitals.
3. Water pollution has a dangerous / harmful effect on our life.
4. We couldn't / shouldn't throw litter into rivers and lakes.
CA
6 tháng 3 2020
Circle A, B, C or D as the best choice to complete ach sentence
1. The river has been ....... with toxic waste from local factories
A. pollution B pollute C. polluting D.polluted
2. National park helps to ....... endangered animals.
A. protective B. protection C. protect D. protectively
3. A forest fire ....... valuable wood, wildlife and good soil in Camau some years ago.
A.destroyed B. destruction C. destroys D. destroying
4. each year about 5,000 species of plandts and animals are .......
A. eliminate B. eliminated C. elimination D. eliminating
5. We are now facing the problem of .......
A. forestation B. deforestation C. destroys D. destroying
6. A .......is a person working inthe forest, taking care of trees and planting new ones.
A. forester B. planter C. worker D. camper
7. The heavy rain has caused........ in many parts of the country
A. crops B. floods C. water D. soil
8. A(n) ......... dam uses the power of water to produce electricity.
A. electric B. wind power C. solar D. hydroelectric
9. Water ......... held on land by vegetation.
A. were B. are C. can be D. have
10. All the plants and animals need a constant .........of water to live.
A. offter B. borrow C. supply D. provide
29 tháng 4 2021
42. Many factories still allow to pollute, such as toxic waste, to flow into our rivers (pollute)
43. The government ought to tighten up the rules on river pollution ( tight)
44. Raising gasoline taxes means courageously the burning of fossil fuels ( courage)
45. The local residents got no respond from the company about the treatable sewage discharge ( respond/treat)
Đáp án B
Kiến thức về từ vựng
Tạm dịch: Sông đã bị ô nhiễm với các chất thải độc hại từ các nhà máy địa phương.
=> Polluted / pə'lu:tid /: bi ô nhiễm ><purified /'pjʊərɪfaɪd /: được làm tinh khiết
Các đáp án khác:
A. strengthen/'streŋθən/(v): tăng cường
C. urbanize / 'ɜ: ənaɪz/ (v): đô thị hóa
D. harmonize / 'ha:mə,naiz / (v): làm hài hoà, làm cân đổi, làm hoà hợp