Tiếng Anh 9 Smart World Unit 5 Lesson 3

Unit 5: Healthy Living

Giải sách Tiếng Anh 9 i-Learn Smart World Unit 5 Lesson 3 hướng dẫn trả lời các bài tập trong sgk Tiếng Anh 9 Smart World Unit 5 trang 52, 53, giúp các em nắm được kiến thức được học trong bài và chuẩn bị bài kỹ lưỡng trước khi đến lớp. Mời các em tham khảo chi tiết dưới đây.

Let's Talk!

In pairs: Look at the pictures. Where do these people get information about health? Where do you usually get health information from?

(Theo cặp: Quan sát các bức tranh. Những người này lấy thông tin về sức khỏe ở đâu? Bạn thường lấy thông tin sức khỏe từ đâu?)

Gợi ý đáp án

Picture 1: A woman sitting in a doctor's office, listening attentively while the doctor explains something to her.

Picture 2: A child is sitting in front of a laptop and looking for information about healthy living.

Picture 3: A girl is reading books about health at the library.

I typically get health information from: Medical Professionals, Internet, Books, Health Organizations and Government Agencies

Reading a

a. Look at the Reading on page 45 and the Listening on page 49, then read the summary below. Why are the headings organized this way?

(Hãy xem phần Đọc ở trang 45 và phần Nghe ở trang 49, sau đó đọc phần tóm tắt bên dưới. Tại sao các tiêu đề được sắp xếp theo cách này?)

Gợi ý đáp án

The headings are organized based on the order of importance (1 = very important, 5 = not very important). This organization helps prioritize the information according to its significance, ensuring that readers focus on the most crucial points first and then move on to less critical details. This structure aids in effectively conveying the main ideas of the article and guiding readers through the content in a logical manner.

Reading b

b. Now, read and choose the correct answers.

(Bây giờ hãy đọc và chọn câu trả lời đúng)

1. What should we do to help our organs stay strong?

A. Eat a detox diet.

B. Eat a healthy diet.

C. Only drink water.

D. Detox our organs.

2. What do many people think about fat?

A. It's unhealthy.

B. It's healthy.

C. It tastes good.

D. It makes us fat.

3. What do health experts say we should know about chemicals in food?

A which food has chemicals in it

B. which chemicals are OK

C. which chemicals taste good

D. we don't need to know

4. The word naturally in point number 4 is closest in meaning to which phrase?

A. in a way that you expect

B. as a normal result

C. in a relaxed way

D. without special help

5. What can a reader infer from the summary?

A. Eat a lot of vegetables.

B. Know the right information.

C. Eat different types of food.

D. Try different diets.

Gợi ý đáp án

1-B Eat a healthy diet.

2- A. It's unhealthy.

3- B. which chemicals are OK

4-B. as a normal result

5-B. Know the right information.

Reading c

c. Listen and read.

(Nghe và đọc)

Reading d

d. In pairs: Discuss which piece of information you find most interesting and say why

(Theo cặp: Thảo luận về thông tin nào bạn thấy thú vị nhất và cho biết lý do)

Gợi ý đáp án

A: I found the information about detox diets being harmful quite interesting. It's surprising how many people believe in the effectiveness of detox diets without realizing the potential harm they can cause to our bodies. Learning that our organs naturally detoxify our bodies and that we should focus on eating a healthy diet instead is eye-opening.

B: I agree, that was quite fascinating. For me, the most interesting piece of information was about teens not getting enough sleep. It's alarming to know that many teens struggle with sleep deprivation due to early school start times. The suggestion of starting school later and incorporating naps during the day to allow teens to get more sleep is something I hadn't thought about before, but it makes a lot of sense in addressing this issue.

A: Absolutely, sleep is so crucial for overall health and academic performance, especially during the teenage years. It's important for schools and communities to consider implementing such changes to support teens' well-being.

B: Definitely, raising awareness about the importance of sleep hygiene and providing resources for teens to improve their sleep habits could also make a significant difference.

A: Absolutely, I completely agree. It's fascinating how addressing seemingly simple changes like school start times can have such a profound impact on teens' health and academic success.

Writing a

a. Read about summarizing a text. Then, using the summary on the previous page to help you, underline the main ideas in the article (page 45) and the listening questions (page 49). Put the ideas into groups and give each group a letter (A-E).

(Đọc về tóm tắt một văn bản. Sau đó, sử dụng phần tóm tắt ở trang trước để gạch chân các ý chính trong bài (trang 45) và các câu hỏi nghe (trang 49). Chia các ý tưởng thành các nhóm và cho mỗi nhóm một chữ cái (A-E).)

Gợi ý đáp án

Writing b

b. Look at the example of a bad summary below. Label the summary with the different problems (A - E)

(Hãy xem ví dụ về một bản tóm tắt tồi dưới đây. Dán nhãn bản tóm tắt với các vấn đề khác nhau (A - E))

Đáp án:

Speaking a

a. In pairs: Look at P. 122 152 and underline the main ideas in the text. Then, group the ideas together by writing a letter (A-C) beside each part you underlined. 

(Theo cặp: Nhìn vào P. 122 152 và gạch dưới những ý chính trong văn bản. Sau đó, nhóm các ý lại với nhau bằng cách viết một chữ cái (A-C) bên cạnh mỗi phần bạn gạch chân.)

Speaking b

b. Complete the table below with your notes, then choose a title for each group of ideas.

(Hoàn thành bảng bên dưới với ghi chú của bạn, sau đó chọn tiêu đề cho mỗi nhóm ý tưởng.)

Let's Write!

Now, summarize the main information from the text on page 122. Use the Writing Skill box, the reading model, and your speaking notes to help you. Write 100 to 120 words.

Gợi ý đáp án

The text discusses the increasing availability of health information, emphasizing the hazards of indoor air pollution caused by improper cooking methods, affecting nearly one in three individuals globally. Regular health check-ups are advocated, even for asymptomatic individuals, with only a mere 8% adhering to this practice in the USA. Additionally, technology facilitates early detection of latent health issues. The passage underscores the necessity of children's access to healthcare services for fostering healthy development, highlighting the right to free health services for children under six years old in ensuring their well-being.