高中英语Unit 4 Wildlife protectionusing language课件1 新课标 人教 必修2.ppt

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1、Why did some animals die out?1.They lost their food.2.Their homes were destroyed.3.They were over hunted.2021/8/11 星期三1Using language2021/8/11 星期三2What kind of animal was a dinosaur?Why did they disappear?2021/8/11 星期三3Difficult sentencesThey lived on the earth tens of millions of years ago,long bef

2、ore humans came into being.They could tell this from the way the bones were joined together.In the same way there are animals that have did out more recently and no one knows why.2021/8/11 星期三4dinosaurdustrecentlycome into beingfor suretell sth.from sth.in the same wayin this wayin a wayCan you tell

3、 him from his brother?It is not easy to tell this one from that one.The society has come into being.2021/8/11 星期三5Tasmanian Wolf.My DocumentsThylacines.doc2021/8/11 星期三6The main idea is:This story is about why dodo disappeared.1.It is not fair to blame the dodo for his disappearance3.In a way it is

4、true but does not tell the whole story.4.It is not true.The birds and monkeys told the dodo about what was happening to the other dodos but they did not help him.2021/8/11 星期三7What does Dodo look like?Where did he live?How did he get along with other friends?What did he like to do?When did Dodos beg

5、in to disappear?Who told him the truth?Did he believe?What did he do to discover the truth?Listen and answer the questions:2021/8/11 星期三8What does it look like?2021/8/11 星期三91.How to protect the dodo from man?2.How to stop man from killing dodos?3.How to teach man to hunt other animals?Help him by a

6、ttacking man so he will leave dodo alone.Build a trap to catch manResult:man will not want to attack the dodo any more.Go to other islandsHide the dodoResult:dodos will live a calm and peaceful lifeGive man a meal of fried fishEncourage him to join you on a fishing expedition.Result:man will leave d

7、odos alone.2021/8/11 星期三10Dear Dodo,I am writing to you because I have heard of your problems.I know man is trying to kill all the dodos and I want to help you.Here are my ideas.First,I would like to come and attack them for you so that they will leave you alone.I want to build a trap and catch them

8、 and put them in a cage.Then they will not feel like killing any dodos again.Second,I wish I could take you away to another island where you will be happy and peaceful.I wish I were with you now.Good luck till I come.Yours sincerely Xiao Xing2021/8/11 星期三11Homework1、完成第二教材第二部分；完成第二教材第二部分；2、完成作文；完成作文；2021/8/11 星期三12Learning English学英语报社组织制作学英语报社组织制作2021/8/11 星期三132021/8/11 星期三14