题目内容
4. The government has (law) to protect the rights of the young.
4. laws
1. 为了进一步美化校园，下个月会在学校种很多树。
Next month many trees in our school to make it more beautiful
5. People should put the rubbish into different (group) for recycling.
2. These spoons are made of (塑料).
9. We'd better (分开) the new books from the old ones.
4. We are not allowed (talk) loudly in the school library.
() 6. — How can we protect the environment?
—First,I think we shouldn’t too many trees.
A. take down B. put down C. cut down D. fall down
2. Some old clothes and shoes were (扔) into the rubbish can just now.
4. His rubber will be cut into two halves by him.(改为主动语态)
He his rubber into two halves
