Unit 3 Care for the earth （课件）-2024-2025学年陕旅版（三起）英语六年级上册

Unit 3 Care for the Earth 关爱地球 1、We have only one earth. We should care for it. 2、It’s time to do something for our earth. 我们只有一个地球。我们应该爱护它。 是该为我们地球做些事情的时候了。 Lead-in Which picture is more beautiful? Green earth绿色地球 Gray earth 灰色地球 Gray earth is so dirty(脏的) . Today we are going to learn how to care for our green earth. 摘花 We should not pick flowers. should 应该 shouldn’t = should not 不应该 砍伐树木 We cut down too many trees. 地球 We all live on the earth. Our earth is beautiful. 污染空气 The new factory makes the air dirty. 浪费水 We waste too much water. 开车 We shouldn’t driver the car today. We should care for our earth. 关爱 I have to go to work on foot today. 必须，不得不 We shouldn’t drive a car on World Car Free Day. 世界无车日 pick flowers cut down trees make the air dirty the earth waste water drive a car pick flowers waste water cut down trees drive a car make the air dirty cut down trees pick flowers drive a car waste water the earth pick flowers New words care for earth pick flowers dirty 关爱；照料 地球 采；摘 砍伐；把…砍倒 cut down 摘花 make the air dirty 脏的 waste 污染空气 pick 浪费 drive drive a car more World Car Free Day 驾驶；（开车） 开车 更多的 世界无车日 have to 必须；不得不 something 某事；某物 think 想；认为 also thing only 也；同样 东西，事物 只，仅仅 Exercise 1.I ______clean my bike. A.do B. have C. have to 2.What’s the matter _____ you? A. for B. with C. to 3.Are you going to school _____bike? A. by B.to C. take 4.Why not______ in your dad’s car? A. going B. go C. goes 5.We shouldn’t _______a car today. A. drives B.to drive C. drive Review What is bad for the earth? Pick up flowers Cut down trees Make the air dirty Drive a car Waste water Care for “Mother Earth” We all live on the earth. It is our home. There are a lot of trees, flowers, rivers and mountains on the earth. There are also many animals here with us. Our earth is beautiful. But sometimes we do bad things to it. We cut down (too many) trees. We waste (too much) water and make the air dirty. We have only one earth. We should care for it. We should do something to make the water and the air clean again. We should plant more trees and help the animals. 关爱“地球母亲” 我们都生活在地球上。 它是我们的家。 地球上有许多树，花，河流和山脉。 也有许多动物和我们在一起。 我们的地球很漂亮。 但是有时我们对它做了不好的事情。 我们砍伐了太多树木。 我们浪费了太多水，污染了空气。 我们只有一个地球。 我们应该关爱它。 我们应该做些事情让水和空气变得干净。 我们应该种更多树并且帮助动物。 2.We cut down too many trees . We waste too much water and make the air dirty. 我们砍伐了太多的树木。我们浪费了太多的水，并且还污染了空气。 【句型剖析】 这两句中有两个短语too many 和too much，都表示“太多”之意。 too many用来修饰可数名词复数形式， too much则用来修饰不可数名词。 too many EARTH HOUR too much milk trees rivers water flowers grass Read and circle p24 1. Her grandpa drinks (many/much) tea every day. 2. These boys waste (too many/too much) water. 3. You are eating (too many/too much) ice-creams. 4. A:(Is/Are) there any milk in the cup? B:Yes,there (is/are). Look and write P23 1.Don’t ____________ . They look so beautiful in the garden. 2.There are so many cars in the city. They __________________. pick flowers make the air dirty 3.We don’t have much clean water. We shouldn’t____________ . 4.People shouldn’t______________ . They are helpful to make the air clean. 5.Today is World Car Free Day. You’d better not __________ . waste water cut down trees drive a car About Earth! 55796.637 $$