(
课件网) Unit 4 Planting trees is good for us A&B 学习目标 1.能听懂、会说、认读新单词或词组Tree Planting Day，air，place, plant trees ，keep the air clean，keep us cool，make the place beautiful 2.能听懂、理解A部分的故事。 3.能用“be good for...”告知他人种树的好处； 能用“I enjoy doing sth / I like to do sth..”告知他人自己喜欢种树的意愿； 能用“trees can...”表达种树的好处。 Tree Planting Day Tree Planting Day is on 12th March . What can people do on Tree Planting day Plant trees 种树 Do you like trees What can trees do？ keep the air clean 保持空气干净 Trees can keep us cool 使我们保持凉爽 Trees can make the place beautiful 使这个地方变得漂亮 Trees can Trees, trees, plant trees. Clean, clean, keep the air clean. Cool, cool, keep us cool. Beautiful, beautiful, make the place beautiful. Let’s chant 1.What are the children doing 2.Why do we plant trees 3.What can trees do Listen and answer They are planting trees. Because trees are good for us. Trees can keep the air clean. Trees can keep us cool. Trees can make the place beautiful. 课文A部分图片 is good for 对…有好处 enjoy doing...喜欢做某事 like to do… 喜欢做某事 twelfth Act and play Work in groups, and act it out. Then, show to us！ 小组内分角色演读，然后表演给大家看！ Test（小测试） 一、 给下列短语选择正确的翻译。 （ ）1.Tree Planting Day A.植水果树 （ ）2.keep the air clean B. 使我们保持凉爽 （ ）3.plant fruit trees C.使这个地方漂亮 （ ）4.make the place beautiful D.植树节 （ ）5.keep us cool E.保持空气清洁 D E A C B 二、 连词成句。 1. keep, the, trees, air, can, clean (.) 2. is, fun, planting, trees (.) 3. enjoy, trees, I, planting(.) 4. good, planting, for, is, trees ,us (.) 5. should, plant, more, we, trees (.) Trees can keep the air clean. Planting trees is fun. I enjoy planting trees. Planting trees is good for us. We should plant more trees. Task（任务） Recite part A & B. 背诵A、B部分。
