bài 1:

1,There are 5

2,40

3,Doctor

4,35

5,Doctor

6,10

7,7

8,pupils

Bai 2 

1,Near the sea

2,yes, it is

3,5

4,Yes

5,In the living room

6,Parents

7, Play badminton with his father

Bai 3:

1, they are classmate

2, yes she does

3, no she doesnt

4, Lien

5,11

6, no they are not

7, yes they are

8, they go to school and play together

Bài 1:

1.There are 5 people.

2.He's 40 years old.

3.He's a doctor.

4.She's 35.

5.She is a doctor.

6.He's 10.

7.She's 7.

8.They're pupils.

Bài 2:

1.It's near the sea.

2.Yes,it is.

3.There are 5 rooms.

4.Yes.it is.

5.It is in the living room.

6.He lives with his parents.

7.He plays badminton with his father.

8.Yes,he does.

Bài 3:

1.They are classmates.

2.Yes,she is.

3.No,she isn't.

4.Lien is nice.

5.They're 11.

6.No,they aren't.

7.Yes,they are.

8.They often go to school and play together.