1. say => said
2. to smok => smoking
3. fastly => fast /very fast 
4. lend => borrow
5. silently => silent 
7. has => has to 

1. The dirt on vegetables can cause you sick

-> The dirt on vegetables can make you sick

2. Scientists say that the life started in the ocean

->Scientists say that life started in the ocean

3. He gave up to smoke 2 years ago

-> He gave up smoking 2 years ago.

4. He is a fast runner . He runs fastly

-> He is a fast runner . He runs fast.

6. You should keep silently when they are working

->You should keep silent when they are working

7. How many times in a day do you brush your teeth ?

->How many times a day do you brush your teeth ?

8. Long is worried because he has see the dentist .

-> Long is worried because he has to see the dentist .

Section V: there is a mistake in each of sentences. Underline the mistake and then correct

1. The dirt on vegetables can cause you sick. =>..

2. Scientists say that the life started in the ocean. =>.BỎ THE.....

3. He gave up to smoke 2 years ago. =>....SMOKING..

4. He is a fast runner. He runs fastly. =>...FAST.

5. Can I lend your pencil? I'm sorry. I'm using it. =>...BORROW..

6. You should keep silently when they are working. =>...SILENT..

7. How many times in a day do you brush your teeth? =>..BỎ IN...

8. Long is worried because he has see the dentist . =>...HAS TO....

1. The dirt on vegetables can cause you sick. -> make

2. Scientists say that the life started in the ocean. -> Bỏ

3. He gave up to smoke 2 years ago. -> smoking

4. He is a fast runner. He runs fastly. -> fast

5. Can I lend your pencil? I'm sorry. I'm using it. -> borrow

6. You should keep silently when they are working. -> silent

7. How many times in a day do you brush your teeth? -> Bỏ

8. Long is worried because he has see the dentist. -> has to

There is a mistake in each of these sentences. Underline the mistake and correct it.

1. The dirt on vegetables can cause=> make you sick.

2. Scientists say that the life started in the ocean.

Scientists say that life started in the ocean.

3. He gave up to smoke=> smoking 2 years ago.

4. He is a fast runner. He runs fastly.=> fast

5. Can I lend=>borrow your pencil? I'm sorry. I'm using it.

6. You should keep silently=>silent when they are working.

7. How many times in a day do you brush your teeth?

How many times a day do you brush your teeth?

8. Long is worried because he has see=> has to see the dentist.

a) You can be sick because of the dirt on vegetables

b) The life is said to be start in the ocean by scientists

c) He hasn't smoked for 2 years

d) He runs fast because he is a fast runner . ( Không cần thiết phải "fastly" vì "fast" vừa là tính từ và một trạng từ. Vì vậy, "I run fast " là từ hoàn toàn chính xác. )

e) Would you mind lending me your pencil ? I'm sorry . I'm using it .

f) You shouldn't make any noise when they are working

a ) dirty

b) starts

c) smoking

d) fast

e) Can you lend me your pencil ?

f) silent

1. The dirt on vegetables can cause you sick .

=> ............................................make......................................................................

2. Scientists say that the life started in the ocean .

=> ..............................bỏ the................................................................................

3. He gave up to smoke 2 years ago.

=> ........................smoking...........................................................................................

4. He is a fast runner. He runs fastly.

=> ..............................................fast.....................................................................

5. Can I lend your pencil? I'm sorry. I'm using it.

=> ........borrow...........................................................................................................

6. You should keep silently when they are working.

=> ...........................silent.......................................................................................

7. How many times in a day do you brush your teeth ?

=> ..........................bỏ in.........................................................................................

8. Long is worried because he has see the dentist.

=> ..............................................has to.....................................................................
Chúc bạn học tốt !

câu 3 to smoke  nhé quên k gạch to

1. The dirt on vegetables can cause you sick .

=> ......make......................................................................................

2. Scientists say that the life started in the ocean .

=> .life.................................................................................................

3. He gave up to smoke 2 years ago.

=> ........smoking...........................................................................................................

4. He is a fast runner. He runs fastly.

=> .......fast............................................................................................................

5. Can I lend your pencil? I'm sorry. I'm using it.

=> ....borrow...............................................................................................................

(vì lend :cho mượn nên phai dùng borrow nghĩa la mượn nha )

6. You should keep silently when they are working.

=> ................silent..................................................................................................

7. How many times in a day do you brush your teeth ?

=> .........a day..........................................................................................................

8. Long is worried because he has see the dentist.

=> .......to see......................................................................................

1. The dirt on vegetables can make you sick.

2. Scientists say that life started in the ocean.

3. He gave up smoking 2 years ago.

4. He is a fast runner. He runs fast.

There is a mistake in each of these sentences. Underline the mistake and then correct it.

1. The dirt on vegetables can cause => make you sick .

2. Scientists say that the => bỏ life started in the ocean .

3. He gave up to smoke => smoking 2 years ago.

4. He is a fast runner. He runs fastly => fast .

There is a mistake in each of these sentences. Underline the mistake and then correct it.

1. The dirt on vegetables can cause=>make you sick .

2. Scientists say that the life=>life started in the ocean .

3. He gave up to smoke=>smoking 2 years ago.

4. He is a fast runner. He runs fastly.=>fast

5. Can I lend=>borrow your pencil? I'm sorry. I'm using it.

6. You should keep silently=>silent when they are working.

7. How many times in a=>a day do you brush your teeth ?

8. Long is worried because he has see=>to see the dentist.

There is a mistake in each of these sentences. Underline the mistake and then correct it.

Đáp án:

1. The dirt on vegetables can make you sick.

2. Scientists say that life started in the ocean.

3. He gave up smoking 2 years ago.

4. He is a fast runner. He runs fast.

5. Can I borrow your pencil? I'm sorry. I'm using it.

6. You should keep silent when they are working.

7. How many times a day do you brush your teeth?

8. Long is worried because he has to see the dentist.