I.
1. Yes, he does.
2. They lie on the grass, looking at the sky and daring each other to find the Milky Way.
3. I like to live in the countryside because it is peaceful and tranquil. (bạn có thể tự đưa suy nghĩ của bản thân vào nha).
II.
1 from
2 is
3 teaching
4 in
5 practise
6 test
7 class
8 at
9 other
10 little
D.
I.
1. In the 1970s, skateboarding suddenly became very popular.
2. At first, skateboarders moved slowly on flat, smooth areas.
3. Then they began to ride quickly. This is called "freestyle" skateboarding.
4. Soon they were skateboarding skillfully up ramps and doing tricks in the air.
II.
1. Your house is not as small as my house.
2. I like listening to music.
3. The white dress is not as expensive as the black one.
4. Mary is the most intelligent in my group.
Giup minh voi a 
