XXI
1. My sister walks to school
2. There is a garden behind lan's house
3. The bank is near the post office.
4. Our garden has many flowers.
5. Ba doesn't live in the town
XXII
1. Is there a post office near your house ?
2. How do students in your country go to school ?
3. They go to school by bicycle .
4. How do people in your city travel to work ?
5. People travel to work by motorbike
6. Is there a post office in front of your school ?
7. Hoa lives with her parents in the country.
8. There is a beautiful garden to the left of ba's house.
