Tiếng Anh 12 Unit 9 lesson 1 i-Learn Smart World
Tiếng Anh 12 Unit 9: The green movement lesson 1 trang 98 - 101
Giải sách giáo khoa tiếng Anh 12 i-Learn Smart World unit 9 lesson 1 bao gồm gợi ý đáp án chi tiết các phần bài tập tiếng Anh xuất hiện trong Lesson 1 unit 9 The green movement SGK i-Learn Smart World lớp 12.
Let's Talk!
In pairs: Look at the pictures. What are these people doing? What else do environmental organizations and charities do to help? Theo cặp: Quan sát các bức tranh. Những người này đang làm gì? Các tổ chức môi trường và tổ chức từ thiện còn làm gì khác để giúp đỡ?
Đáp án
- They are taking care of a whale, planting a tree and teaching children about plastic wastes.
- Environmental organizations and charities also clean up beaches, rivers, and streets, especially in polluted areas. And they teach people how to protect the environment—like recycling, saving energy, or using less plastic. Some charities also protect endangered animals by creating safe habitats or stopping illegal hunting. They also collect donations to support green projects and help poor communities affected by pollution or climate change.
New Words
a. Read the definitions, then fill in the blanks with the new words. Listen and repeat. Đọc định nghĩa, sau đó điền từ mới vào chỗ trống. Lắng nghe và lặp lại.
2. Future generations won’t be able to rely on the sea for food if these companies keep ___
3. People are going to ____ tomorrow. They will hold up signs in the town center asking for laws to reduce pollution.
4. A crocodile's ___is usually humid and has saltwater.
5. Its often very difficult to ___wild animals in zoos, and the baby animals sometimes have many diseases.
6. After rescuing an injured animal, we aim to____ it to its habitat as soon as its better.
7. We should get everyone to____ them and not toy any of their products because they test their products on animals.
8. The ___caused by the hurricane was huge. Buildings, cars, and trees were all damaged.
9. The charity has two ____s now. One to reduce air pollution and another to teach children about saving energy.
Đáp án
2. overfishing.
3. protest
4. habitat
5. breed
6. reintroduce
7. boycott
8. destruction
9. campaigns
b. What kinds of things or people do charities try to help? Các tổ chức từ thiện cố gắng giúp đỡ những việc gì hoặc những người nào?
Đáp án
They often help poor people who don’t have enough food, clean water, or shelter. They also help children, especially those who can’t go to school or need medical care. Some charities support elderly people or people with disabilities, too. And there are charities that help during natural disasters, like floods or earthquakes. Some also focus on the environment, like protecting animals, forests, and oceans.
c. Use the new words to talk about ways you or organizations have helped the environment where you live. Sử dụng những từ mới để nói về những cách bạn hoặc tổ chức đã giúp ích cho môi trường nơi bạn sống.
They have helped some endangered animals like turtles.
Đáp án
The panda's natural habitat is preserved in the bamboo forest.
The centre has a fifty per cent success rate of reintroducing animals to the wild.
Reading
a. Read the article about an environmental charity. Who wrote The article? Choose the correct answer. Đọc bài viết về một tổ chức từ thiện môi trường. Ai đã viết bài báo? Chọn câu trả lời đúng.
1. someone working at Habitat Earth
2. a volunteer
3. a journalist
Đáp án
1. someone working at Habitat Earth
b. Now, read and answer the questions. Bây giờ hãy đọc và trả lời các câu hỏi.
Đáp án
1. People are building more homes, office buildings, and roads due to the growing human population.
2. B
3. Volunteers go to schools and youth centers to educate young people about the environment.
4. B
5. B
c. Listen and read. Nghe và đọc.
d. In pairs: Would you like to volunteer at Habitat Earth? Why? What do you think is the most important thing they do? Theo cặp: Bạn có muốn tình nguyện tại Habitat Earth không? Tại sao? Bạn nghĩ điều quan trọng nhất họ làm là gì?
Đáp án
A: Would you like to volunteer at Habitat Earth?
B: I’d like to volunteer at Habitat Earth. Volunteering at Habitat Earth seems like a meaningful way to contribute to environmental conservation. The most important thing they do is likely rescuing endangered animals and reintroducing them to their natural habitats, as this directly saves lives and helps maintain biodiversity.
Grammar
a. Read about adverbial clauses of condition, then fill in the blank. Đọc về mệnh đề trạng ngữ chỉ điều kiện, sau đó điền vào chỗ trống.
Đáp án
As long as people keep leaving trash at the beach, water pollution will keep getting worse.
OK. Let’s volunteer for a clean-up.
b. Listen and check. Listen again and repeat. Nghe và kiểm tra. Nghe lại và lặp lại.
c. Underline the mistakes and write the correct words on the lines. Hãy gạch dưới những lỗi sai và viết những từ đúng vào các dòng.
Đáp án
1. as long as 🡪 if
2. stopping 🡪 stop
3. as long 🡪 as long as
4. in case 🡪 if
5. won't 🡪 don’t
d. Choose the sentence that is closest in meaning to each of the following sentences. Chọn câu gần nghĩa nhất với mỗi câu sau.
Đáp án
1. B
2. B
3. C
4. C
e. In pairs: Talk about environmental problems near where you live using adverbial clauses of condition and the prompts below. Theo cặp: Nói về các vấn đề môi trường gần nơi bạn sống bằng cách sử dụng các mệnh đề trạng ngữ chỉ điều kiện và các gợi ý bên dưới.
... unless the government ...
... unless we start ...
.. in case they don't ...
As long as we keep ...
Provided that companies stop ...
As long as we build ...
The land will stay polluted unless the government has someone clean it.
Pronunciation
a. Homophones are different words that sound the same. Từ đồng âm là những từ khác nhau có âm thanh giống nhau.
aunt/ant /ænt/
eight/ate /eit/
b. Listen. Notice the sounds of the different words are the same. Nghe. Chú ý âm thanh của các từ khác nhau đều giống nhau.
there/their
buy/by
c. Listen and circle the words that sound the same. Hãy nghe và khoanh tròn những từ có âm thanh giống nhau.
1. read/ red
2. seen/ scene
3. son/ sun
Đáp án
2. seen/ scene
3. son/ sun
d. Take turns saying the words in Task c while your partner points to them. Lần lượt nói các từ trong Bài tập c trong khi đối tác của bạn chỉ vào chúng.
Practice
a. Listen, then ask and answer questions about the environmental charities using the prompts. Nghe, sau đó hỏi và trả lời các câu hỏi về tổ chức từ thiện môi trường bằng gợi ý.
- What do you think about Forest Friends?
I think they're great. They rescue endangered animals and breed them.
- That's great!
Yeah. As long as they keep doing that, the animals won't go extinct.
- Amazing. What else do they do?
Đáp án
Forest Friends
Amazing. What else do they do?
They also protest against deforestation. Many animals suffer unless more people care about deforestation.
The World's a Garden
What do you know about The World's a Garden?
They build community gardens around the USA. It will reduce air pollution as long as they keep doing it.
That's fantastic.
Indeed. They also teach children about the importance of recycling. As long as everyone recycles, land pollution won't get worse.
Safe Play
Interesting. And what about Safe Play?
They organize park clean-ups. Unless parks are clean, animals and children won't use them.
That's important.
Absolutely. They also build parks in large cities. Cities will continue to lack wildlife unless they have more habitats.
b. Practice again with your own ideas. Thực hành lại với ý tưởng của riêng bạn.
Speaking
TOGETHER, WE CAN HELP!
a. You and your friends want to volunteer for an environmental charity. In pairs: Read about the two charities' work below and discuss their impact on the environment. Then choose which charity you want to volunteer for. Bạn và bạn bè của bạn muốn tình nguyện cho một tổ chức từ thiện môi trường. Theo cặp: Đọc về công việc của hai tổ chức từ thiện dưới đây và thảo luận về tác động của chúng đối với môi trường. Sau đó chọn tổ chức từ thiện mà bạn muốn tình nguyện.
- I think organizing beach clean-ups is pretty important.
I agree. The beaches will get dirty, and tourists won't visit them unless we clean them up.
- You're right. As long as they look nice, lots of tourists will still visit them.
Đáp án
A: Have you heard about the recent efforts to rescue endangered or injured marine life?
B: Yes, I think it's incredible how organizations are dedicated to saving marine animals.
A: Absolutely. By rescuing these animals, they're not only preventing species extinction but also preserving the balance of marine ecosystems.
B: Definitely. It's crucial for maintaining biodiversity and the health of our oceans.
b. Join another pair. Do you agree on the importance of each charity? Do you have the same reasons? Tham gia một cặp khác. Bạn có đồng ý về tầm quan trọng của mỗi tổ chức từ thiện không? Bạn có lý do tương tự không?
- We thought the work of A Drop in the Ocean was really important.
So did we. Unless we fight to stop overfishing, there won't be many fish left in the oceans.
Đáp án
C: Absolutely, overfishing is a significant threat to marine ecosystems and global food security.
D: Yes, by addressing overfishing, organizations like A Drop in the Ocean are safeguarding the health of marine environments and ensuring sustainable fisheries for future generations.
A: Exactly. And their efforts to rescue endangered marine life also contribute to the preservation of biodiversity.
B: Definitely. By rescuing endangered marine species, they're preventing further declines in population numbers and protecting the balance of marine ecosystems.
