$V$

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.

$VI$
1. It’s about 500 metres from my house to school.

2. My father used to go to work by car, but now he goes by bus

3. If you drive too fast, you’ll have an accident

4. Can you go to Sa Pa by motorbike?

5. My mother always drives carefully.

6. He didn't wash his hands so he had a stomache.

$@bangtann$

V.

1. We used to go to school on foot

2. It is about 30km from my town to Ha Long Bay

3. My family used to go holiday at the seaside in summer

4. How long does it take you from HaNoi to Sapa?

5. There used to be a factory in town centre but now it moves to the suburds

6. You must learn about the road safety before riding you like on the road

VI.

1. It's about 500 km metres from my house to school

2. My father used to go to work by car some years ago, but now he goes by bus

3. If you drive too fast, you'llhave an accident 

4. Can you go to Sa Pa by motorbike?

5. My mother drives carefully

6. He had a stomache, so he didn't wash his hands