Question 4.

`1` My sisger often goes to the supermarket on foot.

`2` Are there fifty students in your class ? 

`3` Mrs Hoa goes to work at a quarter to seven

`4` He is taking a bath at the moment

`5` How much are the tickets ?

Question 5 

`1` There are five people in his family.

`2` His father is 40 years old.

`3` His mother is a doctor

`4` They are 10 and 7 years old

Q4

1 .My sister often goes to the supermarket on foot.

2. Are there fifty students in your class ? 

3.Mrs Hoa goes to work at a quarter to seven

4. He is taking a bath at the moment

5. How much are the tickets ?

Q5

1.There are five people in his family.

2. His father is 40 years old.

3. His mother is a doctor

4. They are 10 and 7 years old