Unit 2I’ll help to clean up the city parks. Section A 1a-2dWhat are they?They’re volunteers. (愿者)What do they do?They usually volunteer to（义务做某事） help others. Warming upDo you want to be a volunteer?How could we help others?When they have trouble, you should help classmates with schoolwork. If they are sad, you should cheer them up.to classmates：We could visit the old people in the old people’s home.to the old peopleWe could help the old peoplecross the street.We could help out to clean upthe streets.to the societyWe could give old books to the poor children.1a. Look at the ways you could help people in the picture. Then list other ways.take part in planting treesteach kids in poor areasList other ways you could help people.help the old go across the roadoffer your seat to the old, the children, or the woman holding a babyListeningListen and number the ways Mary and Jack could help others. 1b1234I want to make our environment clean.Let's plan a clean—up day.We should finish it today, We can't put it off. (推迟)Clean—Up Day（清洁日）Mary and Bob come up with（想出）a plan.Let's see w |
