Getting Started - trang 30 Unit 3 SGK tiếng Anh 12 mới

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Tổng hợp các bài tập có trong phần Getting Started - trang 30 Unit 3 SGK tiếng anh 12 mới

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Bài 1

1. Listen and read.

(Nghe và đọc.)

Kevin: Hey, why are you both wearing green T-shirts?

Mai: Aren't they cool? We are launching the Go Green campaign this week.

Maria: We want to promote a green lifestyle in our entire neighbourhood.

Kevin: A green lifestyle? You mean a lifestyle that is friendly to the environment?

Mai: That's right. We believe that the conservation and preservation of natural resources and habitats should be part of technological and economic development. This will help to delay any dangerous climate change ...

Maria: And save our planet for future generations.

Mai: Exactly! Green technology uses renewable resources that are never depleted. It also creates eco-friendly products.

Maria: Some of the participating schools have also decided to use green cleaning products, which are safer since they do not release harmful chemicals into the environment.

Kevin: It sounds interesting, but I'm still not sure how students like me can contribute to your campaign.

Mai: You can start by simply checking for mould and mildew, and cleaning surfaces with natural products such as vinegar, lemon juice or olive oil. Find out if any hazardous chemicals are used for cleaning at your school and start campaigning for their disposal and replacement with eco-friendly products.

Maria: Chemicals can affect the air quality and cause health problems like asthma and skin rushes. You can also organise cleaning days to remove any clutter and keep airflow pathways clear in your household or school.

Kevin: Well, I can't wait to join your campaign. Are there any green T-shirts left?

Bài 2

2. Work in pairs. Decide whether the following statements are true (T), false (F), or not given (NG). Tick the correct box.

(Làm việc theo cặp. Quyết định xem các nhận định sau đây là đúng (T), sai (F), hoặc không xác định (NG). Đánh dấu vào ô thích hợp.)

	T	F	NG
1. To go green is to follow an environmentally friendly lifestyle.
2. Green technology is a method using green cleaning products.
3. Mould and mildew can cause breathing problems like asthma and a runny nose.
4. Green cleaning products are natural and do not include any harmful chemicals.
5. Mai suggests that Kevin should stop buying hazardous chemicals for cleaning.

Bài 3

3. Combine each pair of sentences using the word in brackets.

(Kết hợp mỗi cặp câu sử dụng từ trong ngoặc đơn.)

1. Some chemicals can be used for cleaning surfaces. These chemicals affect the air quality and cause health problems. (but)

(Một số hóa chất có thể được sử dụng để làm sạch bề mặt. Những hóa chất này ảnh hưởng đến chất lượng không khí và gây ra các vấn đề sức khỏe.)

2. We should use renewable resources. They are never depleted. (because)

(Chúng ta nên sử dụng các nguồn tài nguyên tái tạo. Chúng không bao giờ cạn kiệt.)

3. We are trying our best to preserve natural habitats. This will help to save our planet for future generations. (which)

(Chúng tôi đang cố gắng hết sức để bảo tồn môi trường sống tự nhiên. Điều này sẽ giúp cứu hành tinh của chúng ta cho các thế hệ tương lai.)

Bài 4

4. Find five noun phrases in the conversation that mean the following.

(Tìm 5 cụm danh từ trong bài hội thoại có nghĩa như sau.)

1. A long-term change in the earth's climate, especially a change due to increase in the average global surface temperature	_____________
2. Natural resources that can be replenished naturally over time such as solar energy or oxygen	_____________
3. Solar panels, reusable water bottles, energy-saving bulbs, handmade paper	_____________
4. Rat poison, heavy metals in engine lubricant, dry-cleaning solutions, sodium hydroxide in some oven cleaners	_____________
5. Development of renewable energy, use of environmental science for water and air purification, sewage treatment and energy conservation	_____________