人教版选修7+Unit+4+Sharing+Learning_about_language(共17张PPT)
人教版选修7+Unit+4+Sharing+Learning_about_language(共17张PPT)第4页

teach the kids in the mountainous areas

People who___________ are called volunteers.

fight against the flood and rescue the old and the sick

plant trees and protect our environment

help the disabled

Lead-in

In a word, people who help others in their community or outside their community are called volunteers.

clean the community