Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.

If you ask me, ____ waste is a much bigger problem than ordinary household waste.

2. Complete the sentences using the correct form of the words and phrases in 1.

(Hoàn thành các câu sử dụng dạng đúng của các từ và cụm từ ở bài 1.)

1. ______ is important because plants and animals depend on each other to survive.

2. A new series of educational programmes shows the importance of ______ to humans.

3. Their work involves protecting and creating natural ______ for plants and animals.

4. Countries need to work together to deal with global issues such as deforestation and ______.

5. Pollution can have serious effects on the balance of ______.

Vocabulary

Choose the correct word to complete each sentence.

(Chọn từ đúng để hoàn thành mỗi câu.)

1. Many wildlife habits / habitats will be destroyed if people keep cutting down the forests.

2. Researchers are looking for ways to reduce the environmental impact / affect of air pollution on the local community.

3. It’s illegal to kill pandas, tigers or any other dangerous / endangered animals.

4. Global warming / climate is mainly caused by pollution and clearing of forests.

4. Complete the sentences with the correct form of collocations from exercise 3.

(Hoàn thành các câu với dạng đúng của các cụm từ cố định trong bài tập 3.)

1. The government should _____ such as wind and solar power.

2. You can _____ by insulating your house, turning off lights and using public transport

3. At the moment, we _____ such as coal, shale gas and oil to give us energy.

4. Factories _____ and other greenhouse gases into the atmosphere.

5. How can we _____ such as orang-utans, gorillas and tigers?

6. If we don't _____, the arnount of CO₂ in the atmosphere will go up.

Reading 

A. In pairs, say three things you can see in the photo.

(Thực hành theo cặp, hãy nói ba thứ bạn có thể thấy trong ảnh.)

1. Complete the crossword. What is the mystery word?

(Hoàn thành ô chữ. Từ bí mật là gì?)

1. Power used for driving machines, providing heat and light

(Nguồn điện dùng cho máy lái, cung cấp nhiệt và ánh sáng)

2. Causing no harm to the environment

(Không gây hại cho môi trường)

3. A way of living that is good for the environment

(Một cách sống tốt cho môi trường)

4. The way a person or a group of people live

(Cách một người hoặc một nhóm người sống)

5. Knowledge or understanding of something

(Kiến thức hoặc hiểu biết về một cái gì đó)

6. To keep something safe from injury or damage

(Để giữ một cái gì đó an toàn khỏi bị thương hoặc hư hỏng)

7. The amount of  produced by human activities

(Lượng  do các hoạt động của con người tạo ra)

8. Causing harm

(Gây hại)

9. To make something smaller in size or amount

(Để làm cho thứ gì đó có kích thước hoặc số lượng nhỏ hơn)

10. A device or machine, especially an electrical one that is used in the house

(Một thiết bị hoặc máy móc, đặc biệt là thiết bị điện được sử dụng trong nhà)

11. To accept or use something new

(Để chấp nhận hoặc sử dụng một cái gì đó mới)

2. Complete the following sentences with the words / phrases from the box.

(Hoàn thành các câu sau với các từ / cụm từ trong hộp.)

 1. More and more people _________ a green lifestyle, which is good for themselves and the environment.

2. _________ farming is better for the environment because it doesn't use harmful chemicals.

3. The club hopes to raise public _________ of the environmental issues.

4. Students are reminded not to drop _________in the street.

5. Bamboo is considered to be one of the most_________ building materials.

6. A way to save _________ is to reduce the amount of electricity used at home.

7. Simple actions like putting rubbish in the bin can help to _________ the environment.

8. The club was _________to encourage people to recycle more.

3. Choose the correct word to complete each sentence.

(Chọn từ đúng để hoàn thành mỗi câu.)

1. You can save a lot of energy by turning off unnecessary household appliances / chores.

2. Natural / Nature resources are materials from the Earth used to support life and meet people's needs.

3. More people turn to organic products because they do not contain harmful chemicals/ chemistry.

4. The club members hope to raise / rise people's awareness of environmental protection.

5. There are many simple ways to reduce the negative impact of using plastic on the environment / environmental.

1. Match words from box A with words from box B to make compound nouns. Write them below.

(Nối các từ ô A với các từ ô B để tạo thành danh từ ghép. Viết chúng dưới đây.)

 3. There is a mistake in each sentence. Find and correct it.

(Có một lỗi sai trong mỗi câu. Tìm và sửa nó.)

1. Are you sure you know how to protect the environmental?

2. Deforest continues at an alarming rate in many parts of the world.

3. Saola is one of the most critically endanger animals in the world.

4. The presentation focuses on the solutions to air pollute.

5. The project encourages students to take practice actions to make their surrounding environment better.

6. Extreme weather events are serious consequences of globe warming.

7. Let's observe the biodiversify you find in the garden and discuss its benefits.

8. Don't drop litter in the street. It will pollution the environment.

a. Complete the words with the vowels (a,e,i,o,u) and y.

(Hoàn thành các từ với các nguyên âm (a, e, i, o, u) và y.)

1. Look at the pictures and fill in the missing letters.

(Nhìn tranh và điền vào chữ cái bị trống.)

2. Match the environmental problems (a-e) to their consequences (1-5).

(Ghép các vấn đề môi trường (a-e) với hậu quả của chúng (1-5).

1: The Earth gets hotter.

2: Fish become extinct.

3: Ground gets more polluted.

4: Rainforests get destroyed.

5: Harmful UV light reaches the Earth's surface.

A: deforestation

B: plastic pollution

C: water pollution

D: emission of greenhouse gasses

E: thinning of ozone layer

6. Match the suggestions (1-2) to the results (a-b). Then make sentences using appropriate linkers.

(Nối gợi ý (1-2) với kết quả (a-b). Sau đó, tạo các câu bằng cách sử dụng các trình liên kết thích hợp.)

1. Don't pick wild flowers or plants.

2. Take your plastic bottles home with you.

a. You don't endanger sea-life.

b. Help protect part of the local eco-system.

Mark the letter A,B,C or D on your sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions:

The air is naturally contaminated by foreign matter such as plant pollens and dust.

Environmentalists are furious with the American Government for delaying measures which will reduce greenhouse gas ____.

Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

Water pollution is a result of dumping pollutants such as detergents, pesticides, oil, and other chemicals in rivers, which makes the water unclean.

The government is introducing strict new rules on the dumping of ____ by industry.

Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

We are facing severe environmental pollution despite the fact that many world organizations are working hard to reduce it.