Unit 5 Developing ideas Reading -高中英语外研版（2019）选择性必修第一册.pptx

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1、Unit 5 Revealing natureDeveloping ideas ReadingLanguage pointsVmunicate vt&vi 传达传达，表达表达 communicate to 传送给传送给 communicate with 与与联系联系，与与相通相通Language points:Important words1)小组成员必须通过角色扮演互相交流。2)他们成功地把知识传授给他人。Group members have to communicate with each other through role-play.They successfully communic

2、ate their knowledge to others.2.detect/detectivedetect 发觉；察觉；探测发觉；察觉；探测 detective 侦探Language points:Important words1）一位知名侦探已发现了他的秘密。2）他发现他的小弟弟正在阳台上抽烟。A well-known detective has detected his secret.He detected his little brother smoking in the balcony.1.give advice _ 2.be said to _ municate with _ 4.

3、get attacked _ 5.release from _ 6.drive away _ 给出建议给出建议据说据说与与交流交流遭受攻击遭受攻击从从释放释放Language points:Important lexical chunks把把赶走赶走 7.make noises _ 8.after all _ 9.more surprisingly _ 10.be similar to _ 11.link to _12.steal from _发出噪音发出噪音毕竟毕竟更令人吃惊的是更令人吃惊的是和和类似类似把把和和连接起来连接起来Language points:Important lexica

4、l chunks从从偷偷Paraphrase:It is said that Alexander the Great and Marco Polo had gone to see a tree like that in India.1.Alexander the Great and Marco Polo were said to have visited such a tree in India.Language points:Important sentencessb be said to do=It is said that sb =People say sb 据说某人做了某事据据说说1）

5、据说Darwin是物种起源一书的作者。It is said that Darwin is the writer of the book On the Origin of Species.2)据说他是一位有名的作家。3）据说那辆车是他偷来的。It is said that he is a famous writer.=He is said to be a famous writer.Language points:Important sentencesIt is said that he stole that car.=He is said to have stolen that car.2.W

6、ith us long believing that talking plants are fantasy,new research has revealed something amazing:it appears that plants can communicate after all.Language points:Important sentenceswith+名词名词 /代词代词 +非谓语动词非谓语动词 Paraphrase:While we have believed for a long time that talking plants are unreal,new resea

7、rch has found out something amazing:it seems that plants can talk to each other after all.Language points:Important sentenceswith+名词名词 /代词代词 +非谓语动词非谓语动词 1）由于Tim的引导，我们毫不费力地找到了目的地。2）有好多工作有待完成，他很焦虑。3）问题解决了，他如释重负。With Tim guiding us,we had no difficulty in finding the destination.With a lot of work to d

8、o,he felt anxious.With the problem settled,he felt relieved.2.With us long believing that talking plants are fantasy,new research has revealed something amazing:it appears that plants can communicate after all.Language points:Important sentencesDont scold him anymore.After all,he is still a little k

9、id.毕竟，终究别再批评他了，他毕竟还是个小孩。3.This happens when a plant,say a bean plant,gets attacked by insects.Language points:Important sentences1）假定你的计划失败了，那么我们怎么办呢?2)我们假设你是对的。Say your plan fails,then what do we do?认为，假定，比如说Lets say that you are right.Paraphrase:When a plant like a bean plant is attacked by insect

10、s,this happens.4.Scientists call this system the“wood wide web.”Language points:Important sentences源于互联网词汇world wide web“Wood wide web”means an amazing system of communication that can link nearly every plant in a forest.It is linked underground by fungi and this fungal network links the roots of different plants to each other.Using the wood wide web,plants can share information and even food with each other.HomeworkVIHomework Use the words and expressions you have learned to write an essay about how plants communicate with each other.