VIII/

1. The use of biogas will be increased in the countryside for cooking.

2. It is about 100km from Thai Binh to Ha Noi capital/

3. Despite her young, she performs excellently.

4. The children prefer watching TV to reading books.

5. Huong can't paint as good as Khanh.

6. If you are careless, you will hurt yourself.

7. Because of the heavy rain, they didn't go camping yesterday.
8. This computer hasn't been used for years.

IX/

1. Fruit and vegetables can be served in many different ways.

2. Yesterday, Manh's mother started a new job at Ha Long seafood factory.

3. my friends enjoy The Children's Painting Exhibition and I do too.

4. The children are rehearsing a play for a school celebration at the moment.

5. We can get to the Art gallery in half an hour.