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1. throw/ dump/ dispose of/ collect/ recycle 1. T 2. F 3. T 4. F 5. F
waste 2.

2. pollute/ contaminate/ refine water 1. tropical monster
3. visit/ explore/ love/ develop a country 2. power outages/ water shortages

4. lend/ give/ provide support 3. 80%
5. earthquakes occur/ happen/ strike E LISTENING
IV. XIII.

1. contaminated 2. light pollution 1. destruction 2. human activities
3. language barrier 4. support 3. population 4. cancer
5. first aid 5. recycling 6. organic

V. XIV.
1. C 2. C 3. A 4. A 5. C 1. contaminated 2. industrial
6. A 7. D 8. C 9. C 10. B 3. landfill 4. pesticides

VI. Listening transcript:
1. have experienced Land pollution has become one of the serious

2. arrived – had been 3. had – would concerns that we have to battle collectively.
4. would pay 5. had spent Land pollution means degradation or
destruction of earth‟s surface and soil,
6. stopped – had been destroyed
directly or indirectly as a result of human
7. starts 8. will be held
activities. Land pollution leads to many
9. has been threatened 10. heard consequences.
VII. The simplest effect of land pollution is that it

1. environmentalists 2. pollutants takes land out of circulation. The more land
3. occurrence 4. spectacular we use up, the less we have remaining. It is
5. natural such a big problem when the world‟s
population continues to increase. The biggest
VIII.
problem comes when contaminated land is
1. B (went) 2. C (won‟t wait) returned to use. Houses might be built on

3. C (took) 4. C (so) former industrial sites that haven‟t been
5. A (had memorized) cleaned up properly. People might get their
C READING water from rivers supplied by contaminated
groundwater. Illnesses such as cancer
IX.
develop over years or decades for such
1.
related reasons.
1. why 2. take 3. called/named
Then we need to think about solutions. We
4. on 5. reduce 6. including know that recycling can dramatically reduce
7. have 8. for the need for sending waste to landfills.
2. Greater interest in organic food and farming
might, one day, lead to a reduction in the use
1. the United Nations 2. 5%
of harmful agricultural chemicals, but that‟s
3. Because they have produced the most unlikely to happen anytime soon. Even so,
GHG emissions in the past.
public concerns about food and chemical
safety have led to the withdrawal of the more
X. harmful pesticides–in some countries, at
1. least.

102 | Big 4 - Bộ đề tự kiểm tra 4 kỹ năng Nghe - Nói - Đọc - Viết tiếng Anh (cơ bản và nâng cao) lớp 8 tập 2