Ex8:
1. Your bag is smaller than my bag.
2. That book is thinner than this book.
3. Trung is the tallest sutdent in my class.
4. Mr Pike comes from Australia.
5. Tom is older than John (is) (is) có hay không cũng được.

Ex6:
1. Let's go camping this weekend
2. It's too far for us too walk there
3. Why don't we play the volleybal tomorrow afternoon?
4. My aunt is going to have a baby in September
5. I'm going to visit Mui Ne this summer

Ex7:
1. Why don't we go to the city center by minibus?
2. We're going to play volleybal this weekend
3. Viet never goes fishing in the winter
4. I like warm weather because it is good for my health
5. It's too cold for us to go out now