Lesson46ProtectOurEnvironment

1、Lesson 46 Protect Our Environment,天水市麦积区中滩中学 主讲人：雷利芳,Enjoy the vedio,Air Pollution,Several kinds of pollution:,Noise pollution,Water pollution,Soil pollution,Preview Checking,1.保护环境 _ 2. 在许多方面/用很多办法_ 3. 尽力做某事_ 4.节约用水_ 5. 洗短时间澡_ 6. 忘记做某事_ 7. 关水龙头_ 8. 被制成_ 9. 反复的_ 11. 骑自行车_,Listening,1. What do people

2、 waste most in Edmonton? A. water B. paper C. energy 2. What points mentioned in the lesson? take short showers recycle and sort reuse plastic bags ride bikes or take buses turn off the lights,Read fast,paper,noise,light,factories,cars,water,garbage,What did the writer talk about in this lesson ?,Sk

3、imming(略读),both,short,leaks,sort,bike,bus,turn off,Scan the text fill in the chart.,1. A truck picks up our recycling every day.( ) 2. We reuse our plastic bags means that we use them _. 3. A bike is _ other types of transportation, because it doesnt make any pollution.,F,again and again,unlike,Read

4、 the text again and finish the following questions.,4. What makes the most pollution? 5. In fact, if each of us makes a small change in our life, we can make a big difference to our environment. (Translate the sentence.),Cars and factories.,事实上，如果我们每个人都能在生活中改变一点，我们就能影响我们的环境。,Mind map with paragraph

5、4,recyclable,pick up,sort,be made into,reuse,put other in them.,again and again,I try to save water in many ways.,Key sentences:,try to do sth. “尽力做某事”： 否定句：try not to do sth.尽量不要干某事 try doing sth 试着干某事 try ones best to do sth 尽某人最大的努力做某事,Ill _ring you up.我会尽力不给你打电话。 Its hot, I try _(open) the windo

6、w, but I am still hot.天很热，我试着打开窗，可是还是很热。 He _to help the poor child.他尽他最大努力去帮助那个贫穷的孩子。,opening,tries his best,try not to,2.In fact, if each of us makes a small change in our life, we can make a big difference to our environment.,make a difference “有影响，起作用” 常与to 连用，即： make a difference to 对.产生影响（ dif

7、ference前可用some ,big, great等词修饰） make no difference 没有影响；无关紧要,What you do now can_ _ _ _ _ your future.你现在的所作所为对你的将来有很大的影响。,make,a,big,difference,to,Look at the sentences with some missing words.Please use proper words to fill them. 1.Their words _ _(毫无作用). 2.(事实上),he looks like his elder brother. 3.

8、He always can make (足够) money for himself. 4.I watch this film (一遍又一遍). 5.We must (尽力) save water in many ways.,make no difference,In fact,enough,again and again,try to,Discuss:What can we do to help the environment? Read and match.,We should,We shouldnt,open a window instead of turning on the air c

9、onditioning.,use both sides of the paper.,throw garbage on the ground.,sort the waste before throwing it away.,cut down trees in forests.,turn off the tap when we are brushing our teeth.,The sky is blue, and the air is clean. There are many trees in this place. So it makes us feel happy and easy.,We only have one Earth. Love our environment means loving ourselves. Clear sky for a clean mind. To protect the environment, starts from me.,Please remember,Make a handwriting newspaper