III.
1. What are they ?
2. What do you do ?
3. What is his name ?
4. Who is she ?
5. Who is it ?
6. How many people are there in your family ?
7. How are you ?
8. What is that ?
9. What is in your room ?
10. How old is your sister ?
IV.
1. My name is Tam .
2. I'm a student .
3. I'm twelve year old .
4. Five people .
5. My father is a builder .
6. My mother is a worker .
7. My father's name is Huong .
Hok tốt!