Giải bài tập Sách Giáo Khoa - Language Focus 1 - Tiếng anh 8

Task 1 (SGK Friends Plus - Trang 53)

Match 1 – 3 with a – c using the article on page 52.Situation1. Unless a catastrophe destroys the Earth,2. If scientists manipulate human genes,3. If humans adapt to conditions on another planet,Resulta. will people pay to have healthier children?b. the human race wont look the same.c. we will probably survive.

Đọc tiếp

Match 1 – 3 with a – c using the article on page 52.

Situation

1. Unless a catastrophe destroys the Earth,

2. If scientists manipulate human genes,

3. If humans adapt to conditions on another planet,

Result

a. will people pay to have healthier children?

b. the human race won't look the same.

c. we will probably survive.

Hướng dẫn giải

1 - c
2- a
3 - b
(Trả lời bởi Người Già)

Thảo luận (1)

Task 2 (SGK Friends Plus - Trang 53)

Choose the correct options to complete the rules.RULES1. We use the first conditional to talk about a possible event and its result in the future / past.2. We introduce the situation with if or unless + present / past simple.3. We describe the result with will and won’t / do and doesn’t + infinitive without to.4. We use unless to say if... not / if ... when.5. When the if clause is first / second, we use a comma. When the if clause comes first / second, we dont need a comma.If the Earth gets too...

Đọc tiếp

Choose the correct options to complete the rules.

RULES

1. We use the first conditional to talk about a possible event and its result in the future / past.

2. We introduce the situation with if or unless + present / past simple.

3. We describe the result with will and won’t / do and doesn’t + infinitive without to.

4. We use unless to say if... not / if ... when.

5. When the if clause is first / second, we use a comma. When the if clause comes first / second, we don't need a comma.

If the Earth gets too crowded, we'll move to other planets.

We'll move to other planets if the Earth gets too crowded.

Hướng dẫn giải

1. future
2. present
3. will and won't
4. if...not
5. first/ Second
(Trả lời bởi Người Già)

Thảo luận (1)

Task 3 (SGK Friends Plus - Trang 53)

Complete the sentences with the first conditional form of the verbs in brackets. Then rewrite sentences 4 - 5 using if.If we (survive), our brains (get) bigger.→ If we survive, our brains will get bigger.1. If people ______ (live) on other planets, they ________ (miss) the Earth.2. He ________ (get tired) if he __________ (not rest).3. We ________ (not look) the same if we _________ (live) on Mars.4. You _________ (miss) the bus unless you ________ (get up) now.5. There __________ (be) a catastr...

Đọc tiếp

Complete the sentences with the first conditional form of the verbs in brackets. Then rewrite sentences 4 - 5 using if.

If we (survive), our brains (get) bigger.

→ If we survive, our brains will get bigger.

1. If people ______ (live) on other planets, they ________ (miss) the Earth.

2. He ________ (get tired) if he __________ (not rest).

3. We ________ (not look) the same if we _________ (live) on Mars.

4. You _________ (miss) the bus unless you ________ (get up) now.

5. There __________ (be) a catastrophe unless we ___________ (protect) the environment.

Hướng dẫn giải

1. live/ will miss
2. will get tired/ doesn't rest
3. won't look/ live
4. will miss/ get up
5. will be/ protect
(Trả lời bởi Gia Linh)

Thảo luận (2)

Task 4 (SGK Friends Plus - Trang 53)

PRONUNCIATION: Sentence stress

Listen and repeat the sentences.

I won't get a job unless I study hard.

They did not want to go dancing with us.

How much cheese should we need?

Thảo luận (0)

Task 5 (SGK Friends Plus - Trang 53)

Study the examples and read the rules. Which situation does the writer think is more likely?Children born now might live until theyre 150.People will continue to change.RULES We use might to make predictions when we arent certain.We use will to make predictions when we are certain.

Đọc tiếp

Study the examples and read the rules. Which situation does the writer think is more likely?

Children born now might live until they're 150.

People will continue to change.

RULES

We use 'might' to make predictions when we aren't certain.

We use 'will' to make predictions when we are certain.

Hướng dẫn giải

Children born now might live until they're 150.
People will continue to change.
The writer thinks the situation “People will continue to change.” is more likely. Because in this sentence, the writer uses “will”.
(Trả lời bởi Người Già)

Thảo luận (1)

Task 6 (SGK Friends Plus - Trang 53)

Choose the correct options.1. Lauren wont / might not get a new bank account. She’s happy with the one she has now.2. Ill / I might live to be 100.3. One things for sure — people will / might continue to write about the future.4. I wont / might not buy that. I’m not sure.5. Liverpool will / might win. You never know!

Đọc tiếp

Choose the correct options.

1. Lauren won't / might not get a new bank account. She’s happy with the one she has now.

2. I'll / I might live to be 100.

3. One thing's for sure — people will / might continue to write about the future.

4. I won't / might not buy that. I’m not sure.

5. Liverpool will / might win. You never know!

Hướng dẫn giải

1. won't
2. might
3. will
4. might
5. might
(Trả lời bởi Người Già)

Thảo luận (1)

Task 7 (SGK Friends Plus - Trang 53)

USE IT! Work in pairs. Ask and answer the questions with your own ideas.1. If I tell you a secret, ___________________?2. What will happen if ____________________?3. If youre rich in the future, will you _________________?4. Will you be unhappy if _____________________.5. If there are trips to other planets, will __________________?

Đọc tiếp

USE IT! Work in pairs. Ask and answer the questions with your own ideas.

1. If I tell you a secret, ___________________?

2. What will happen if ____________________?

3. If you're rich in the future, will you _________________?

4. Will you be unhappy if _____________________.

5. If there are trips to other planets, will __________________?

Hướng dẫn giải

1. If I tell you a secret, will you promise not to tell it to anyone else?
I won't tell to anyone else.
2. What will happen if the planet's temperature rises by just half a degree?
The sea level will rise.
3. If you're rich in the future, will you travel around the world?
I might travel around the world.
4. Will you be unhappy if I tell you a secret?
I might be unhappy.
5. If there are trips to other planets, will you go?
I will go for a trip to other planets.
(Trả lời bởi Khôi Nguyễn)

Thảo luận (2)

Language Focus 1

Task 1 (SGK Friends Plus - Trang 53)

Task 2 (SGK Friends Plus - Trang 53)

Task 3 (SGK Friends Plus - Trang 53)

Task 4 (SGK Friends Plus - Trang 53)

Task 5 (SGK Friends Plus - Trang 53)

Task 6 (SGK Friends Plus - Trang 53)

Task 7 (SGK Friends Plus - Trang 53)

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