IV. Rewrite the sentences, using the words given.
1. The distance from my house to Ha Noi is over 20 kilometers.
-> It’s...........................................................................................................................
2. My brother often watched TV in his free time last year, but he no longer does it.
-> My brother used........................................................................................................
3. People in the countryside will use much biogas in the future.
-> Much biogas..............................................................................................................
1 It's 20 km from my house to HN
2 My brother used to watch TV in his free time last year, but he no longer does it
3 Much biogas will be used in the countryside in the future
