1. _______ (污染的)air and water are harmful to people’s health. 2. The problem ____________________ (在会议上讨论的) yesterday was very difficult to solve. 3. He became ______ (兴奋) when he heard he had won the first place in the competition. 4. I am _________ (感兴趣) in the story.

Polluted

discussed at the meeting

excited

interested

定语

定语

表语

表语

Revision

Exercise