Unit 9 Save the Planet Lesson 27（课件）英语北师大版九年级全册

Unit 9 Save the Planet Lesson 27 Tree Heroes 人人文库 RENRENDOC.COM 下数需清无水印 Y How long does it take? seedling big tree Make tables, chairs...... Provide shadow Home to many animals Prevent soil from being washed away Make our living place look better All in all, we can't leave without trees. What can trees be used for? Turn CO₂ into O2 Tree Heroes — What is the passage probably about 27TreeHeroes Wamup 1 wawmundirwyhtmpitsopmmdtst g 2 kadts tsstmedabpngyh Whk te ndnilsdsut Nnem aadatnw Ddts Ws ie no iwiy In many pats af the wont, iand that wat onoe tret ha thargid eahy Some df the ane has bcome part ot cnes or towm. Som fvet aeas faw heome tomird whle sow she paos inge hoe ary tion beane thre bon at dan te ote raors hs cane potums t ods De dmas, ous rnah to nomr ds r onne deet toeprd Oine nad to plrt tes bua ss nany d is trest hie ben cut down in the int S0 yun.Athouyn thee are stil prubiems to sohe, Dinay tree pirtng pograrms ee hupe. Dine piarts mon ves than the rest of the woil Whe ar some d the pape bhind theie huge nunhen? Lan fnd ot rd wmoed mnn eonaetfam Hmn ottm woth aound i2 mihon MB bu se wont at dwn en onete iil ies wry snyy. 9e belvs te fvet se s parthg si ieay e Mue gnewim. Nw Beyng, Wei Guring and a toam of hapers ho purtad milars o oes Tey hne aso boen workng at tis to moe tha 2o Non ,20 bm of his hare tumad green It hesnt been say tit he She has borowed money to pay for seedings and stil owess a lat of money Ths doeint seem to matter to het , though , as she sps poudy that shei not a milionsre but she has milors sf tres . A bt of sort s stil nended to prevert oeets hom geting lorge ad to stop the dimste from getting warmet, but f more df us on be iike these tree hero, it wil cetarly maie ife bete tor veryene Aange hoimos, Byear old lou Luaping ha ben he ind fe amot 20 yesrt.She inons fat piwrtrg bes covering about 4 im' wth more thas S mlion tien He tie an the envonmert, so at the age of 6A, the soit he owm and pos pirtrg to tes s go In on fo Predict: Will the passage talk about the following matters? 1.Problems caused by cutting trees. 2. Work of trees heroes around the world 3. Tree planting around the world. 4. China need to plant more trees. 5. Everyone should learn from tree heroes. Skim and Check 1.Problems caused by cutting trees. 2. Work of trees heroes around the world. in China 3. Tree planting around the world. 4. China need to plant more trees. 5. Everyone should learn from tree heroes. Skim and Match Part I Para. 1 Problems caused by cutting trees. China need to plant more trees. Work of trees heroes in China. Part II Para. 5 we should learn from tree heroes. Para. 2 Para.3&4 Part Il L - PartI— Problems caused by cutting trees. What changes have taken place? 1. Some land become cities or towns 2.Some land become farmland 3. Some land no longer has anytrees Land changes When land greatly changes, what changes Problems are very serious! affected move or die 1. Climate is 2. Animals Environmental changes does our environment have? Land changes expand 3. Deserts Part II-① China needs to plant more trees. 1. Do these changes take place in China? How do you know? 2. What should China do now? 3. How is China's tree-planting work going on now? 4. Why does China plant more trees than the rest of the world? Who are some of the people behind these huge numbers? TREE HEROES Zou Lianying Wei Guiying How long Almost 20 years More than 20 years How many trees 8 million trees covering 4 km Millions of trees covering 20km Difficulties 1.She didn't have enough money. 2. She started at a very old age. She didn't have enough money. What they think of their work A gift to the future generations proud Part IY—② Work of tree heroes in China. Among all the tree planters, what makes Zou and Weispe Think & Share 1. Why does the writer think Zou and Wei are tree heroes? They have great love for the country and future generations and take actions make a huge difference. They have overcome lots of difficulties . 2 . Of the two tree heroes, what touches your heart most? Why? Think ls it enough to plant trees only by trees heroes? We need not only tree heroes but also more tree planters. Pgit I-EVERYONE should learn from the tree heroes, Not everyone can be tree heroes , but everyone can be tree planters . So everyone should play a part in protecting the environment. Team Name Achievements of tree planting in China Good examples and their difficulties Your beliefs 组建volunteer team并写一封倡议书,将在一次全市植树公益活动中进行演讲, 宣传目前中国种树取得的良好进展,并号召更多的人行动起来。 Many hands make light work!!! Dear all, I am from in Chongqing, and I am here today to tell you about tree planting in China. Thank you! $$