1. How wonderful holiday they have!

 What a wonderful holiday!

2. Peter is Mary’s brother.

 Mary is Peter's sister

3. Let's go camping in Suoi Mo.

 Why don't we go camping in Suoi Mo?

4. They are my children. (mine)

 The children are mine5. 

5.What are your plans for the weekend? (do)

What are you going to do at the weekend?

7. Which sports do you like best?

what is  that  sport ?

1: what is the weight of your suit case?

2: how thick your ruler is?

#fix

2: how thick is your ruler?

1.   What is your favorite subject? → What subject  do you like best

2.   There are 35 students in my class.→        My class         has 35 students

3.   Mai live near her school. →          Mai’s house isn’t        far from her house

4.   Mary plays the piano very well.→            Mary is good  at playing the piano

5.   Do you like physics?→     Are you interested     in physics 

6.   The school has a computer room and a library.→ There  is  computer room and a library in my school

1.   What is your favorite subject? → What subject  do you like best?

2.   There are 35 students in my class.→        My class         has 35 students

3.   Mai live near her school. →          Mai’s house isn’t        far from her school

4.   Mary plays the piano very well.→            Mary is good  at playing the piano

5.   Do you like physics?→     Are you interested     interested in physics

6.   The school has a computer room and a library.→ There are a computer room and a library in the school

1. ...do you like?

2. ...has 35 students.

3. ...far from school.

4. ...at playing piano?

5. ...in physics ?

6. ...is a computer room and a library in my school.

1. It is easy to study English
→To study English is easy.

→Studying. English is easy.
2. It is very difficult to find a good job in the country
→To find a good job is very difficult in the country.

→Finding. a good job is very difficult in the country.

3. Finding a best friend is not easy
→To find a best friend is not easy.
-It is not easy to find a best friend.

4. I think it is dangerous to walk in the rain
→I think to. walk in the rain is dangerous.
5. It is very easy to get good mark
→To get good mark is very easy.
→Getting good mark is very easy.
6. To solve this problem is so simple
It is simple to solve this problem.

→Solving this problem is simple.
7. It is very easy to find a good job in a big city

->Finding a good job in a big city is very easy

->TO find a good job in a big city is very easy.
8. She thinks it is not difficult to earn a lot of money
→She thinks earning a lot of money is not difficult.
9. It is very fuuny to read this book.

→To read this book is very funny.
10. It is interesting to read a comic
Reading a comic is interesting.

I. Rewrite the following sentences without changing the meaning:

1. This room is very bright.

=> What a bright room

2. My school is not the same as your school.

=> My school is different from yours

3. Nick enjoys carving eggshells.

=> Nick's hobby is carving eggshells.

1. what fresh oranges!

=> How fresh the oranges are

2. What easy homework!

=> How easy the homework is

3. How easy the exercise is!

=> What easy exercise.

4. How beautiful a girl is!

=> What a beautiful girl

5. How interesting the film is!

=> What an interesting film

6. How expensive the dress is!

=> What .an expensive dress

7. How clever the boys are!

=> What clever boys.

Rewrite the sentence without changing its meaning

1. what fresh oranges!

=> How.....fresh the oranges are..................................................................

2. What easy homework!

=> How......easy the homework is.................................................................

3. How easy the exercise is!

=> What.....easy exercise.................................................................

4. How beautiful a girl is!

=> What......a beautiful girl..............................................................

5. How interesting the film is!

=> What........an interesting film............................................................

6. How expensive the dress is!

=> What.........an expensive dress..........................................................

7. How clever the boys are!

=> What...clever boys................................................................

Đáp án: A

Giải thích: What is the price of = How much+ trợ động từ+ S+ cost

Dịch: Cái cặp sách này giá bao nhiêu thế?

What food do you like best?

I like cheeseburger best

1 It's very important to keep the environment clean

2 The time machine will be shown to the public when they finish it

3 He was delighted that he received his aunt's letter

4 People use old car ties to make shoes and sandals

5 I'm very sad not to be accepted in that group

6 I haven't spoken to her for 3 years

7 Tam used to type faster than she does now

8 My father asked me to turn down the radio for him

9 It is Lan's 15 birthday next week

10 When did you used the pen?

Rewrite the sentence without changing the meaning

1. Keeping the environment clean is very important.

- It’s very important to keep the environment clean.

2. They will show the time machine to the public when they finish it.

- The time machine will be shown to the public when they finish it.

3. He was delighted to receive his aunt’s letter.

- He was delighted that he received his aunt’s letter.

 4. Old car tires are recycled to make shoes and sandals.

- People recycle old care tires to make shoes and sandals.

5. I’m very sad that I wasn’t accepted in that group.

- I’m very sad not to be accepted in that group.

6. It’s three years since I last spoke to her.

- I haven’t spoken to her for three years.

7. Tam doesn’t type as fast as she used to.

- Tam used to type faster than she does now.

8. “ Please turn down the radio for me”, said my father.

- My father asked me to turn down the radio for him.

9. Lan will be fifteen next week.

- It is Lan’s fifteenth birthday next week.

10. How long is it since you used the pen?

- When did you begin to use the pen?

1. Keeping the environment clean is very important.

- It’s very important to keep the environment clean……………………………………………………………………………..

2. They will show the time machine to the public when they finish it.

- The time machine will be shown to the public when they finish it……………………………………………………………

3. He was delighted to receive his aunt’s letter.

- He was delighted that he received his aunt's letter…………………………………………………………

4. Old car tires are recycled to make shoes and sandals.

- People recycle old car tires to make shoes and sandals………………………………………………………………………..

5. I’m very sad that I wasn’t accepted in that group.

- I’m very sad not accepting in that group……………………………………………………………

6. It’s three years since I last spoke to her.

- I haven’t spoken to her for 3 years……………………………………………………………….....…

7. Tam doesn’t type as fast as she used to.

- Tam used to type faster than he does now……………………………………………………………….......

8. “ Please turn down the radio for me”, said my father.

- My father asked me to turn down the radio for him ……………………………………………………………

9. Lan will be fifteen next week.

- It is Lan’s birthday on next week…………………………………………………………………..

10. How long is it since you used the pen?

- When do you start using the pen …………………………………………………………………….?