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课件网) Module 4 The natural world Revision 4 沪教牛津·六英上 Review Unit 10 factory everywhere smoke balloon alive important taste smell shape animals high in the sky keep ... alive plane hurt plant trees factory dirty corner keep the air clean throw up fresh a piece of Unit 11 match wood fruit air plant get ... from cool spring worker cannot use village 捡起垃圾 get sick recycle Unit 12 Earth 停止 干净的 forest throw rubbish 陆地 海洋和河流 ocean plastic bag 停止砍树 rivers dirty parts 需要干净的水和空气 丢垃圾 paper Warm up: follow the video Talk about air Air is all around us. Air is ... Air has ... We need air to ... What do you know about air We can ... with air. Fill in the blanks It has no _____ or _____. It has no _____ or _____. We cannot see it, but we can _____ it. It is _____. It is _____ to all people. It is also important to _____ and _____. We all need it to _____. colour shape smell taste feel everywhere important animals plants keep us alive Fill in the blanks Look at the kite and the _____. Look at the _____ and the bird. They all need it too. It _____ them _____ in the sky. balloon plane keeps high Let’s revise (Ⅰ） It makes the air dirty . They keep the place clean 表达“它使某人/某物（保持）……”： 结构：主语 + make(s)/keep(s) 某人/某物 + 形容词 （+其他）. Think and complete The smoke in the street comes from the _____, _____ and a _____. The air is _____ in the street. The air is _____ and _____ in the park. There are a lot of _____ in it. Trees keep the air _____. cars buses factory dirty clean fresh trees clean Talk about trees Trees are important! We get ... from trees. We use ... to make ... Tress can ... Act it out I like trees. They make our city _____. Yes. They’re important. We get a lot of things from trees. We get _____ from trees. We also get _____ from trees. We use _____ to make _____, _____ and _____. beautiful fruit wood wood pencils desks chairs Act it out We use _____ to make _____ too. Trees can _____. They can _____ too. Really That’s wonderful! We should _____. wood paper keep the air clean cool the air plant more trees Let’s revise (Ⅱ） 表达“我们从……获得……”： 结构：We get + 某物 + from + 某物. We get wood from trees . use to make tables and chairs 表达“我们使用某物制作某物”： 结构：We use + 某物 + to make + 某物. Think and write We get _____ from trees. We _____ from trees. We _____ _____ trees. wood get fruit get flowers form Think and write We use wood to make _____. We use wood __ _____. We ___ wood __ _____. paper to make pencils use to make chairs Talk about the Earth The ... parts are ... The Earth was ... and ... in the past, but now some parts ... The state of the Earth. We live on the _____. The Earth is a _____ place. There are _____, _____, ____ and _____. There are many different _____ and _____ too. Earth beautiful rivers oceans land forests plants animals People, plants and animals need clean water and air. Why does t ... ...
