1. It's far from my house is over 20 kilometers.
2. My brother used to watch TV in his free time.
3. Much biogas will be used by people in the country in the future.
4. These are the Lan's flowers.
II.
1. My father used to live in small village when she was a girl.
2. There did not use to many vehicles on tthe road.
3. We used to cycle to school two years ago.
Chúc bạn học giỏi!
