Tiếng anh 9: Bài giảng_unit_6 speak

UNIT 6: THE ENVIRONMENT
LESSON 3: SPEAK
Activity a) Try to persuade your partner into doing the following things to protect the environment.
Use the expressions and the idea clues given. Follow the example.
(Hãy cố gắng thuyết phục bạn cùng lớp để thực hiện những điều sau để bảo vệ môi trường. Sử dụng
các sự diễn đạt, những gợi ý đã cho sẵn. Làm theo ví dụ.)
Environmental problems
- Noise pollution
- Water pollution
- Soil pollution
- Air pollution
Causes leading to the problem?
- Gabbage dump
- Littering
- Deforestation
- Dynamite fishing
- Exhaust fume
- Spraying pesticdes
Solutions:
1. Use bananna leaves to wrap food (plastic bags are very hard to dissolve/save paper)
2. Reuse and recycle bottles and cans (reduce garbage / save natural resources)
3. Not throw trash onto the water (keep the water clean/polluted water can directly do harm to people’s
health and kill fish)
4. Go to school or go to work by bike (save energy/ keep the air cleaner)
5. Put garbage bins around the schoolyard (prevent lazy students from throwing trash / keep the
schoolyard clean)
6. Use public buses instead of motorbikes (avoid traffic jams / reduce exhaust fume / save energy)
New words
- wrap (v)

/ræp/

gói

- dissolve (v)

/dɪˈzɑːlv/

phân huỷ

- prevent (v)

/prɪˈvent/

ngăn chặn

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- exhaust fume (n)

/ɪɡˈzɔːst fjuːm/

khí thải

- schoolyard (n)

/ˈskuːl.jɑːd/

sân trường

- garbage (n)

/ˈɡɑː.bɪdʒ/

rác thải

- trash (n)

/træʃ/

rác thải

Example:
A: I think it would be better if we use bananna leaves instead of paper or plastic bags to wrap food.
B: Why? How come?
A: Because plastic bags are very hard to dissolve, they will cause pollution. And if we use less paper,
we can save trees in the forests. That’s how we can save the environment.
PRACTICE: I think it would be better if we… because…
*) Reuse and recycle bottles and cans
(we can reduce garbage / save natural resources)
Hoa: I think it would be better if we reuse and recycle bottles and cans.
Lan: Why? How come?
Hoa: Because we can reduce garbage and it helps save natural resources.
*) Not throw trash onto the water
(we must keep the water clean/polluted water can directly do harm to people’s health and kill fish)
Hoa: I think it would be better if we don’t throw trash onto the water.
Lan: Why? How come?
Hoa: Because we must keep the water clean. Besides polluted water can directly do harm to
people’s health and kill fish.
*) Go to school or go to work by bike

(we can save energy/ keep the air cleaner)
Hoa: I think it would be better if we go to school or go to work by bike.
Lan: Why? How come?
Hoa: Because we can save energy and keep the air cleaner.
*) Put garbage bins around the schoolyard
(we can prevent lazy students from throwing trash / keep the schoolyard clean)
Hoa: I think it would be better if we put garbage bins around the schoolyard.
Lan: Why? How come?
Hoa: Because we can prevent lazy students from throwing trash and keep the schoolyard clean.
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*) Use public buses instead of motorbikes
(avoid traffic jams / reduce exhaust fume / save energy)
Hoa: I think it would be better if we use public buses instead of motorbikes.
Lan: Why? How come?
Hoa: Because we can avoid traffic jams and reduce exhaust fume. We also can save a lot of
energy.
Activity b. Find possible answers to the questionnaire. You can use the ideas in section a).
(Tìm câu trả lời cho các câu hỏi. Bạn có thể sử dụng những quan điểm trong phần a).)
Possible answers:
a. We can reuse and recycle used paper.
b. We can use banana leaves to wrap food.
c. We don’t throw trash onto the water.
d. We can put garbage bins around the schoolyard.
e. We can go to school or go to work by bike.
f. We can reuse and recycle bottles and cans.
Cuộc hội thoại:
A: Good morning. My name is Peter. I’m doing a survey about how we can protect the environment.
Can I ask you some questions?

B: Yes, of course. Go ahead.
A: Right. First of all, can I have your name?
B: My name is Long, L-O-N-G.
A: Ok, Mrs. Long. Can we start with the first question?
B: Yes, of course. Go ahead.
A: Ok, very good. The first question is how can we save paper?
B: I think it would be better if we reuse and recycle used paper.
A: Ok, reuse and recycle used paper. Good. For the second question, how can we use fewer plastic
bags?
B: I think we can use banana leaves to wrap food instead of using plastic bags. It’s a very good idea.
A: That’s very good. For the last question, how can we reduce air pollution?
B: I think that using the public transpotation is also a good idea. It not only reduces exhaust fume, but
also save energy.
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A: Thank you very much, Mrs. Long. Your answers are excellent.
B: You’re welcome. Goodbye.
Activity c) Now discuss with a partner the best way to protect the environment. Take turns to try and
persuade your partner into doing things you think the most practical. Use the ideas and the
expressions for persuading in section a) and the answers to the questionnaire in b).
(Bây giờ bạn hãy thảo luận với một bạn cùng lớp về cách tốt nhất để bảo vệ môi trường. Thay phiên
nhau cố thuyết phục bạn của mình làm những việc mà bạn nghĩ là thực tiễn nhất. Sử dụng những gợi ý
và cách diễn đạt để thuyết phục ở phần a) và các câu trả lời cho câu hỏi ở phần b).)
Example:
A: I think we should burn trash to reduce the amount of garbage we produce to protect the
environment.
B: No, we shouldn't do that. Burning trash will pollute air. I think the best way to reduce garbage is to
reuse and recycle things.
A: How can we do that? I think only the factory can.

B: What about collecting used paper, bottles and cans every day? It's not difficult.
A: That's a good idea. Let's do that.
*) Expressions to help you to persuade someone to do something.
- It would be better if you…
- I think we should…
- Why don’t you…?

+ V - infinitive

- Won’t you…?
- Why not…?
- What about…?
- How about…?

+ V-ing

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