1. The students like to study living (活着的)things.
2. Many people think e-books will replace(替换)traditional books in the future.
3. It’s quite a good story but it needs time before we can publish(发表) it.
4. Only expert(专家的) actors can master these activities.
5. This offer is for a limited(有限的) period only.
6. He and the others go back to their rented(租来的) rooms.
7. These tables are made of recycled materials(材料).
8. Children should be taught how to enjoy beauty(美)around.
9. He stopped fighting with the firm for his own benefit(利益).
10. They crossed a narrow(狭窄的)passage and walked in a cave.