-more expensive than

-better than 

1. This is the first week at my new school

2. My new school is big and it has a large library

3. I usually do my homework in the school library

4. I have lots of friends and they're all nice too me

5. We have many subjects and my favorite subject is science

6. In the afternoon I play sports in the playground

7. My friends and I are playing basketball at the moment 

cj ơi, câu 1 e dùng at đc ko nhỉ :)))?