1. Where are you Nam ?
- I am here. I am reading in my room
2. Look. The plane is flying towards the airport. It will land
3. What about going the cafeteria?
4. Would you like to come to my house for dinner tonight?
5. Mai often doesn't write to her old friends in Hue .
6. My mother wants me buy two kilos of potatoes
7. How many floors your school has?
8. You should do morning exercise