Hướng dẫn GBT tiếng Anh lớp 10 trong sách bài tập bài số 9

Pronunciation - trang 28 Unit 9 Sách Bài Tập (SBT) Tiếng anh 10 mới
1. Find the word with a stress pattern that is different from the others.

Tìm từ có trọng âm khác với những từ khác

Đáp án:

1. in'vention      2. 'editor       3. 'atmosphere
2. 'chemical       5. a'wareness

2     Read the following sentences aloud. Underline the three-syllable nouns.

Đọc to các câu sau đây. Gạch dưới các danh từ ba âm tiết.

Đáp án:

1. pollution     2. editor     3. pollution, depletion
2. pollution      5. pollutants, detergents, pesticides, chemicals

Vocabulary & Grammar - trang 28 Unit 9 Sách Bài Tập (SBT) Tiếng anh 10 mới

1. Complete the following crossword puzzle.

Hoàn thành câu đố ô chữ.

Đáp án:

2      Use the words from the crossword puzzle to complete the sentences.

Sử dụng các từ từ câu đố ô chữ để hoàn thành câu.

1. The _______ of the ozone layer is not a good thing for the Earth.
2. We need to protect the  _______ for the next generation.
3. Deforestation will lead to the extinction of rare  _______ due to the loss of their habitats, and extreme floods and land erosion.
4. Worldwide rainforest  _______ has been the aim of many environmentalists.
5. _______ should make efforts to preserve the environment for the sake of themselves and their children.
6. Environmental _______ is one of the greatest and most urgent problems in modern times.
7. Many countries have signed up to international agreements which aim to reduce the negative  _______ of climate change.
8. Any amateur gardener knows _______ need two things to survive: sunlight and water.

Đáp án:

3    Make nouns from the verbs by adding the correct suffix -tion, -sion, or -ation. Make changes in the word form, if necessary.

Tạo các danh từ từ động từ bằng cách thêm hậu tố chính xác -tion, -sion, or -ation. Thực hiện thay đổi trong mẫu từ, nếu cần.

1. 
   erode                                     2.    consume
2. deplete                                 4.    destroy
3. contaminate                         6.   protect
4. deforest                                8.   pollute

Đáp án:

4    Use the nouns in 3 to complete the sentences. Each noun is used once.

Sử dụng các danh từ trong 3 để hoàn thành câu. Mỗi danh từ được sử dụng một lần.

1. The _______ of fossil fuels has gradually increased in many countries which is concern for many environmentalists.
2. The increase in cases of skin cancer has been recorded in parallel with ozone layer _______
3. Intensive pesticide and fertilizer sprays used in agriculture have resulted in the serious  _______ of water, soil and air.
4. The  _______ of this river has been proved by scientists to be caused by the dumping of untreated sewage.
5. Scientists are able to explain the consequences of habitat _______ now.
6. Every year about 15,000 acres of fertile topsoil are washed away in Haiti, which has resulted in massive soil _______
7. The  _______ of the environment from threats such as deforestation, the extinction of rare species, pollution and natural resource depletion is one of the WWF's missions.
8. The  _______ caused during the 20^thcentury made the vegetation in this region, which was originally a vast forest refuge for innumerable species, disappear.

Đáp án:

5     Read and underline the incorrect words in the following sentences. Correct them.

Đọc và gạch dưới các từ không chính xác trong các câu sau đây. Sửa chữa chúng.

1. Scientists have tried to assess the impact of human activities on the environmental.
2. We should have deforestation plans to replace the trees cut down for farmland use in the region.
3. Oceanic oil spills become a major environment problem, chiefly a result of intensified petroleum exploitation.
4. The rhino habitat has been perfectly preservation in the region.
5. The students are somewhat confusion by the usage of the words "preservation" and "conservation".
6. Many climatologists believe that the decline in mountain glaciers is one of the first observable signs of globe warming.
7. Rising sea levels can add to the erode of our coastlines.

Đáp án:

6  Change the following sentences in direct speech to reported speech.

Chuyển các câu từ dạng trực tiếp sang gián tiếp

During a group discussion on environmental threats,...

1. Nam said (that), "The environment is severely affected by pollution."
2. Mai said (that), "The burning of fossil fuels leads to air pollution."
3. Peter said (that), "Intensive insecticide and pesticide sprays in agriculture make the soil contaminated."
4. Tony said (that), "The disposal of untreated sewage in rivers and oceans leads to water pollution."
5. Mary said (that), "Loud and annoying sounds from innumerable vehicles in the highway nearby cause noise pollution."
6. Mai said (that), "The rising sea level is a product of global warming, a natural phenomenon. The only unnatural thing about global warming is the accelerated rate at which it is happening."
7. Linda said (that), "Environmental pollution is an impact of human activities on the environment."

Đáp án:

1. Nam said (that) the environment was severely affected by pollution.
2. Mai said (that) the burning of fossil fuels led to air pollution.
3. Peter said (that) intensive insecticide and pesticide sprays in agriculture made the soil contaminated.
4. Tony said (that) the disposal of untreated sewage in rivers and oceans led to water pollution.
5. Mary said (that) loud and annoying sounds from innumerable vehicles in the highway nearby caused noise pollution.
6. Mai said (that) the rising sea level was a product of global warming, a natural phenomenon. The only unnatural thing about global warming was the accelerated rate at which it was happening.
7. Linda said (that) environmental pollution was an impact of human activities on the environment.

7  Put the following text into conversational form using direct speech.

Đặt văn bản dưới đây vào dạng đối thoại sử dụng lời nói trực tiếp.

Hướng dẫn:

Hi Mai, this is Peter. He is an environmentalist.

I am pleased to meet you, Mai.

It's my pleasure. I hope you're enjoying your visit to the country and the newspaper office.

I thought the office was a small one but it isn't. I like the friendly environment of the country. I'm going to fly to Hawaii next week.

Reading - trang 31 Unit 9 Sách Bài Tập (SBT) Tiếng anh 10 mới

1. Read the text about Rainforests. Match paragraphs (1-3) with the missing first sentences (a - d). There is one extra sentence that you don't need to use.

Đọc văn bản về Rừng mưa nhiệt đới. Nối các đoạn văn (1-3) với các câu đầu tiên bị mất (a - d). Có thêm một câu mà bạn không cần phải sử dụng.

Đáp án:

1d      2a     3c

2       Read the questions and find the answers in the text.

Đọc các câu hỏi và tìm câu trả lời trong văn bản.

1. Why are rainforests important?
2. What are rainforests compared with?
3. What are trees cut down for?
4. Why are soya and palm oil grown ?
5. What does TREES mean?

Đáp án:

1   Because they provide oxygen, and help to regulate the world's climate and atmosphere.

2   They are compared with the ’lungs' of the Earth.

3  They are cut down for materials such as wood and paper, and the use of farming land and crops.

4   Soya is grown for human food and animal feed, and palm oil is grown for bio-fuel alternative to petrol and diesel.

5   It is the abbreviation for 'Teach’, * Restore’, 'Encourage’, 'Establish’ and 'Support’.

3    Complete the sentences with the words from the box. Change the word form if necessary.

Hoàn thành các câu với các từ trong hộp. Thay đổi mẫu từ nếu cần.

worldwide                      restore                            photosynthesis

alternative                      encourage                     establish                        clear

1. You can take the bus as a(n) _______  to driving a car.
2. Global warming has accelerated and had a negative effect _______
3. Consumers have been _______ to use environmentally friendly products.
4. _______ is a process by which green plants and other organisms turn carbon dioxide and water into carbohydrates and oxygen, using light energy.
5. To _______ means to set up or initiate.
6. The trees in this area were _______ off for crops and the construction of public facilities.
7. This historic building was  _______ in the 1990s and opened to the public.

Đáp án:

1. alternative                                    2. worldwide                    3 encouraged
2. Photosynthesis                         5. establish                      6. cleared                  7. restored

Speaking - trang 32 Unit 9 Sách bài tập (SBT) Tiếng anh 10 mới

1      Work in pairs. Describe the types of pollution you see in the photos.

Làm việc theo cặp. Mô tả các loại ô nhiễm bạn nhìn thấy trong ảnh.

What is the source of pollution? Where does it happen?

What are the negative effects of this type of pollution?

1. depletion of fossil fuels
2. air pollution
3. extinction of rare species
4. health problems

Đáp án: b,d

2  The following is an interview about air pollution. Read and match (a - d) with (1 - 4). Practise the conversation with a partner.

Sau đây là một cuộc phỏng vấn về ô nhiễm không khí. Đọc và nối (a - d) với (1 - 4). Thực hành cuộc trò chuyện với bạn.

Đáp án:

1. c      2. d      3. a      4. b

Writing - trang 33 Unit 9 Sách Bài Tập (SBT) Tiếng anh 10 mới

1. Write complete sentences about air pollution, using the words and phrases below. You may have to add linking words and make changes in the word form, if necessary.

Viết câu đầy đủ về ô nhiễm không khí, sử dụng các từ và cụm từ bên dưới. Bạn có thể phải thêm từ liên kết và thực hiện thay đổi trong mẫu từ, nếu cần.

1. One/ biggest environmental impacts of human activities/ air pollution
2. Smoke/ aircrafts/ factory chimneys/ bonfires/ different kinds of vehicles/ streets/ many/ other factors/ damage/ clean air/ every day
3. Industrial factories/ throw/ air/ huge amounts/ pollutant gases
4. The air/ many areas/ so unclean that/ people/ have to/ masks/ going/ streets
5. Air pollution/ lead/ greenhouse effect/ make/ temperature/ Earth's surface/ higher
6. Global warming/ lead/ polar ice caps melting/ rise of worldwide sea levels/ climate changes/ other natural disasters.
7. Everyone/ live/ earth/ should have/ responsibility/ reduce/ air pollution/ protect clean air/ our survival
8. Worldwide governments/ should have/ control measures/ reduce air pollution/ and/ protect/ natural environment/ future generation

Gợi ý:

1. One of the biggest environmental impacts of human activities is air pollution.
2. Smoke from aircrafts, factory chimneys, bonfires, different kinds of vehicles on streets, and many other factors damage clean air every day.
3. Industrial factories throw into the air huge amounts of pollutant gases.
4. The air in many areas is so unclean that many people have to wear masks when going out on the streets.
5. Air pollution leads to the greenhouse effect making the temperature of the earth's surface higher.
6. Global warming leads to the polar ice caps melting, the rise of worldwide sea levels, climate changes and other natural disasters.
7. Everyone living on the Earth should have the responsibility to reduce air pollution and protect clean air for our survival.
8. Worldwide governments should have control measures to reduce air pollution and protect the natural environment for the future generations.
9. Write a paragraph of 150 words about air pollution, using the ideas in 1 and the suggested writing frame below.

Viết một đoạn 150 từ về ô nhiễm không khí, sử dụng các ý tưởng trong 1 và khung văn bản gợi ý dưới đây.

- Causes of air pollution

-  Its consequences

-  What should be done