2. Read the conversation again and decide whether the following statements are true (T) or false (F).
(Đọc đoạn hội thoại một lần nữa và quyết định xem những câu sau đây là đúng (T) hay sai (F).)
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T |
F |
1. Nam has always had healthy habits |
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|
2. He has learnt the importance of exercise and healthy food. |
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|
3. Nam's grandfather goes to sleep early, exercises every day, and eats healthily. |
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|
3. Fill in the blanks to make phrases full of physical or mental activity from 1 with the following meanings.
(Điền vào chỗ trống để tạo thành các cụm từ chỉ hoạt động thể chất hoặc tinh thần từ 1 với các nghĩa sau.)
1. full of ______ |
having the strength and enthusiasm we need for physical or mental activity |
2. bad ______ |
things we often do that are not good for our health |
3. ________ exercise |
physical or mental activity that we do frequently to stay healthy |
4. _____ diet |
the correct types and amounts of food that we need to stay healthy |
1. Read the text and complete the comparison table below.
(Đọc đoạn văn và hoàn thành bảng so sánh dưới đây.)
BACTERIA AND VIRUSES
Both bacteria and viruses can cause diseases, but they are different in many ways. Bacteria are living organisms. They can live in many places, such as soil, water, and the human body. The smallest bacteria are about 0.4 micron* in diameter. Some bacteria in our bodies are helpful, but some can cause infectious diseases such as tuberculosis** or food poisoning. Antibiotics are often used to treat infections caused by bacteria.
*7 metre = 1 million microns
**a serious lung disease
Viruses are tiny germs that cause diseases in people, animals, and plants. They can cause a range of illnesses, from the common cold or the flu to more serious diseases such as AIDS and Covid-19. As they are very small (0.02 to 0.25 micron), viruses can get into our bodies easily. They are not living things, so they need to enter our bodies to become active. Then, they start to grow and cause the infected cell to make millions of copies of the virus. Vaccines are often used to prevent the spread of diseases caused by viruses.
|
Bacteria |
Viruses |
1. Living or not when entering the human body? |
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2. Which is smaller? |
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|
3. Examples of diseases they can cause |
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4. How to treat/prevent diseases caused by them? |
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Strong and weak forms of auxiliary verbs
(Dạng mạnh và dạng yếu của trợ động từ)
1. Listen and repeat. Pay attention to the strong and weak forms of the auxiliary verbs. Then practise saying them.
(Lắng nghe và lặp lại. Chú ý đến dạng mạnh và dạng yếu của trợ động từ. Sau đó thực hành nói chúng.)
Weak forms (Hình thức yếu) |
Strong forms (Hình thức mạnh) |
Do you ...? /dǝ/ |
I do. /du:/ |
Does she...? /dǝz/ |
She does. /dʌz/ |
Can I ...? /kǝn/ |
You can. /kæn/ |
Weak forms (Hình thức yếu) |
Strong forms (Hình thức mạnh) |
Could we...? /kǝd/ |
We could. /kʊd/ |
Were they...? /wǝ/ |
They were. /wɜːr/ |
Has he ...? /həz/ |
He has. /hæz/ |
Mark: Have you started working out again?
/hǝv/
Nam: Yes, I have.
/hæv/
Mark: Was it your grandfather who taught you?
/wəz/
Nam: Yes, it was.
/wɒz/
Giving instructions for an exercise routine
(Đưa lời hướng dẫn cho bài tập thể dục hàng ngày)
1. Look at the diagram. Match the two parts of each sentence to complete the instructions.
(Nhìn vào sơ đồ. Nối hai phần của mỗi câu để hoàn thành các hướng dẫn.)
To do star jumps properly, you should follow four steps.
(Để nhảy sao cho đúng cách, bạn nên làm theo bốn bước.)
1. To begin with, |
a. jump back to your starting position and repeat. |
2.Then |
b. stand with your arms down at your sides and your feet slightly apart. |
3. As you jump, |
c. open your legs wider than your shoulders and move your arms out, creating a star shape while in the air. |
4. Finally, |
d. jump with your feet apart and your arms spread out. |
3. Listen again. Tick (✔) the food which is recommended in the talk.
(Nghe lại và tick vào đồ ăn được đề cập đến trong cuộc trò chuyện.)
Good for skin & brain |
Good for bones & muscles |
_________ food with a lot of sugar _________ white rice _________ yoghurt _________ lemons _________ green vegetables |
_________ eggs _________ fish _________ butter _________ carrots _________ potato chips |