高中英语-Unit-1-The-world-of-our-senses-Project省公开课一等奖.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,Unit 1,第1页,Unit 1,The world of our senses,第2页,Producing a TV show,Project,第3页,Warming up,1.What do you think is the most,dangerous animals in the ocean?,2.What do you know about sharks?,3.What will you do if a shark attacks,you?,第4页,There are nearly 400 species of sharks,which are divided into 8 orders(目),and 30 families(科).There are lots of,differences in sharks.,第5页,Basking shark,Shark Species,Whale shark,Great white,Tiger shark,Blue shark,第6页,Shark attacks,Read the article about shark attacks on Page 18 to know more about sharks.,第7页,Work in pairs or groups.Fill in each blank with no more than one word according to the texts(P18-19).,Shark attacks,Paragraph outline,Supporting details,Introduction,There are nearly 400 types of sharks in the world.,There are three well-known types of sharks that(1)_ humans.,attack,第8页,Paragraph outline,Supporting details,Three types of shark attacks,The shark mistakes you for a fish,and then swims away after(2)_,your flesh.,The shark pushes you with its(3),_ and then bites you if it thinks,you are its food.,The shark waits for you to swim by,and then attacks you all of a(n)(4),_.,tasting,nose,sudden,第9页,Paragraph outline,Supporting details,Suggestions,How to avoid shark attacks,Do not swim in the dark.,Do not swim with fresh(5),_.,Do not wear bright,clothing or jewellery.,Do not swim(6)_.,What to do when attacked,Keep calm.,Hit the shark on the nose,with your fist.,Stick your finger in the,shark,s(7)_.,wounds,alone,eye,第10页,The wonderful world of pigeons,Paragraph outline,Supporting details,The uses of pigeons,(8)_ people used pigeons to carry the news or the mail.,Armies used pigeons to carry messages to and from the front lines during wars.,Ancient,第11页,Paragraph outline,Supporting details,Reason for being used,Pigeons have a wonderful sense of(9)_ and can fly home from far away.,How do they find their way,Pigeons may have a compass inside them to help them find(10)_.,Pigeons also use their sight and sense of smell to help them find their way home.,direction,north,第12页,1.How many different types of sharks are there in the ocean?,2.Do all of them attack humans?,Nearly 400.,No.Only about 30 types are known to have attacked human beings.,Fast reading,第13页,3.What is the most dangerous shark?,4.What sharks are also rather dangerous?,The great white shark.,Two other sharks are also rather dangerous:the tiger shark and the bull shark.,第14页,The three types of shark attacks:,In the main type,the shark attacks you because it mistakes you for a fish,but when it tastes human flesh it decides to give up and swims away.,Detailed reading,第15页,In the second type,the shark pushes you with its noses to find out if you are fit to be eaten and then bites you if it thinks you are.In the third type,the shark waits for you to swim by and attacks you suddenly.,第16页,To reduce the risk of a shark attack:,Do not swim in the dark.,Do not go swimming in the ocean if you,have a fresh wound.,Do not wear bright clothing or jewellery.,Stay in groups.,第17页,Advices to follow if a shark attacks you,Keep calm.Do not panic.,Hit the shark on the nose with your fist.,Stick your finger in the sharks eye.,第18页,Read the texts carefully and decide whether the statements are true(T)or false(F).,1.The tiger shark and the bull shark are,thought to be not dangerous at all.(),2.Sharks seldom attack people who are,in a large group.(),F,T,第19页,3.An increase in water sports has led to,an increase in shark attacks.(),4.After rolling up the small piece of,paper,the officer attached it to a,pigeons leg.(),5.Pigeons are known for flying home,from more than two thousand,kilometres away.(),F,T,F,第20页,Read the second article The wonderful world of pigeons and answer the questions.,1.What does the article begin with?,It begins with a story.,2.What is the story about?,It is about what an officer did when,his army was attacked by the enemy,.,第21页,3.Why does the writer begin with this,story in his article?,To arouse readers interest./To,introduce a wonderful animal,pigeons.,第22页,4.How do pigeons find their way?,Pigeons appear to have a compass,inside them that tells them which,way is north,they also appear to,use their sight and even their sense,of smell to tell them which way they,should go.,第23页,Read the last two paragraphs again and find the main idea for each paragraph.,Paragraph 5:,Pigeons have the sense of direction,so their greatest use is to carry the news,the mail or messages.In wars,they were able to save the lives and help win.,第24页,Paragraph 6:,The reason why pigeons never get lost is that not only they have a compass inside but they use their senses of sight and smell as well.,第25页,Brainstorming,What other animals whose unique senses enable them to survive their environments?,第26页,Dogs and rabbits,have highly developed,senses of smell and touch.,A,spider,s unique sense is sight.,Butterflies and bees,have taste receptors,on their feet.,第27页,Lions,have very good noses,which are,sensitive to smell.,Cats,have a well developed sense of touch.,Mice and elephants,have good hearing.,Eagle,s,eyesight is four times as sharp as,that of a person with perfect vision.,第28页,1.,Contrary,to what many people might assume,evidence shows that sharks seldom attack humans.,和许多人可能 会认为恰好相反，证据显示鲨鱼极少攻击人类。,contrary,adj.,相反,n.,相反事实或情况,Language points,第29页,contrary to sth.与之相异，相反,e.g._ popular belief,many,cats dislike milk.,与普遍看法相反，许多猫并不,喜欢牛奶。,Contrary to,第30页,In the end the,contrary,was proved true:,he was innocent and she was guilty.,最终证实事实恰好相反:他是无辜，,而她则有罪。,第31页,2.Dont be frightened by sharks as you,are,30 times more likely,to be hit by,lightning than be attacked by a shark.,不要害怕鲨鱼：你被闪电击中几率,要比受到鲨鱼攻击几率大三十倍。,likely,adj.,可能,e.g.Tickets are _ to be expensive.,入场券可能很贵。,likely,第32页,倍数表示法有三种：,(1),A+谓语+倍数词+形容词或副词比,较级+than+B,(2),A+谓语+倍数词+as+形容词或副词,原级（+名词）+as+B,(3),A+谓语+倍数词+度量名词+of+B,第33页,3.,Unlike,human,they never get lost,and can always find their way home.,和人类不一样，它们从不迷路，总是能,找到归家路。,unlike,prep.,不像，与不一样,e.g._ most systems,this one is,very easy to install.,本系统与多数系统不一样，极易安,装。,Unlike,第34页,难句解析,1.In the main type,the shark attacks,you,because,it mistakes you for a fish,but,when,it tastes human flesh it,decides to give up and swims away.,第35页,本句是_，连词but连接两个复合句。在第一个复合句中，because引导一个_从句；第二个复合句中，when引导一个_从句。句中mistake for 指“把错当为”,并列主从复合句,原因状语,时间状语,第36页,e.g.You must be,mistaking,me,for,my,younger sister.,你一定是把我错当成我妹妹了。,动词taste在句子作及物动词，指“区分,出(食品、饮料等味道),e.g.She could,taste,tomato in the soup.,她能够区分出汤中番茄味道。,第37页,2.In the second type,the shark pushes,you with its noses to find out,if,you,are fit to be eaten and then bites you,if,it thinks you are.,句中第一个if 引导是_，作find out宾语；第二个 if 引导是 _，其完整形式为：if it thinks you are fit to be eaten.,宾语从句,条件状语从句,第38页,3.,Though,it may seem hard to believe,the bird the officer uses is the same,bird often seen in public parksthe,pigeon.,第39页,句中though引导_，其中it 代指_内容。主句中the officer uses 是_，修饰主语the bird，而often seen in public parks是过去分词短语，作the same bird_。,让步状语从句,主句,定语从句,后置定语,第40页,4.Pigeons appear to have a compass inside,them,that,tells them which way is north.,句中that 引导_，修饰,_。,在该句中，tell后接_，直接宾语,是which引导宾语从句。,定语从句,compass,双宾语,第41页,这里,appear 是系动词,，相当于seem，意思是“_”。,e.g.Mary,appears to,be hesitating about,this matter.,在这件事情上，玛丽似乎还在犹,豫。,好像，似乎,第42页,Producing a TV show about how the animal uses its senses.,Introducing the project,第43页,Planning,Get into groups(6-8).,Decide which animal to focus on.,Clear assignments.You can look the,questions on Page 19 and assign task,to each group member.,第44页,Search information about the animal,from books,Internet or by visiting a,zoo,watching an animal documentary.,Focus your research on how the animal,you choose uses its senses.,Preparing,第45页,Producing,Decide what information will be used,in your TV show.,Pictures should be presented in an easy-,to-see way because TV is very visual.,Each member must work on a different,part of the show,keeping in mind the,overall design.,第46页,Every member has to proofread the,writing at least once,correct mistakes,if there are any,and add any new ideas,they can think of.,第47页,Presenting,Present your show to the class.,Answer any questions other group,might ask.,第48页,Complete the sentences according to the initials.,1.Do you think pleasant smells can,r_ pain?,2.Thank you very much.My success,is closely r_ to your help.,educe,elated,Exercises,第49页,3.Jim stayed up very late to play,computer games yesterday.Now he,is too s_ to keep his eyes open.,4.My head a_ means I have a,headache.,5.It is very l_ that he will come,to the party.He is free tonight.,ches,ikely,leepy,第50页,6.I am trying to figure out what,blood t_ my son could have.,7.He is d_ impressed by what,you did.,8.I crossed the street to a_,meeting him,but he saw me and,ran to me.,void,ype,eeply,第51页,Fill in the blanks with the phrases.,be linked to，make the most of，relate to,make progress,1.As a leader,his heart _,the hearts of the people.,2.He has _ in his English,studies.,is linked to,made progress,第52页,3.You must work hard and _,_ your chance to study.,4.More studies will be required,before we know whether the fact,_ the result.,the most of,is related to,make,第53页,Review,words and phrases in this unit.,Homework,第54页,