VII,
1.
1. affects
2. must
3. balanced
4. What
5. variety
6. moderation
7. but
8. stay
2.
1. He was an inventor
2. He was French
3. In 1910
4. He was 87 years old
5. He invented a deep-sea diving vessels
VIII,
1. Should we have a balance diet?
2. Would you like to play table tennis, Nam?
3. You adds sugar to taste the food and it gives energy
4. Brushing is very important for your teeth
5. I like watching the programs about the teenager in other countries
IX,
1. Ba is a good soccer player
2. My sister prefers reading to watching
3. What about going somewhere for a drink?
4. Children ought to drink milk every day
5. He is swim low
6. He is a skillful volleyball player
7. Children ought not to stay up late
8. Lan ate too much cakes last night and so did Chi
9. How heavy was her last year?
10. How old is your daughter?
11. Minh wasn't at home last night and his parents weren't, neither
12. Thanh is a fluent E speaker
13. Nam prefers staying at home to going to the zoo
14. My mother prefers walking to cycling
X,
1. My father enjoy playing chess in his free time
2. I would like to see the detective movie
3. They prefer listening to pop music
4. Teenagers like listening to latest pop music
5. She love walking in the rain
