=>
VII/
1. d
2. a
3. c
4. b
5. a
6. a
VIII/
1. We used to go to school on foot.
2. It's about 30 km from my town to Ha Long Bay.
3. My family used to go on holiday to the seaside in summer.
4. How long does it take you from Ha Noi to Sa Pa?
5. There used to be a factory in the town centre but it has been moved to the suburbs.
6. You must learn about road safety before riding your bike on the road.
