公开课Project.ppt

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1、Producing a TV showWhat are our five senses?sighthearingtastetouchsmellLead in:animalsanimals?Read the passage“Shark attacks”quickly and find out the main idea of each paragraph.Fast-readingPara1Para1Three types of dangerous sharks.Para2Para2Three types of shark attacks.Para3Para3Four tips on how to

2、 avoid beingattacked by sharks.Three tips on what to do if a shark attacks.Para4Para4Para5Para5Conclusion:Dont be frightened.Detailed readingDetailed readingRead the article carefully Read the article carefully and then answer the and then answer the questions.questions.1.What are the fierce sharks

3、mentioned in the passage?Three types of dangerous sharksThree types of dangerous sharksGreat white sharkGreat white sharkTiger sharkTiger sharkBull sharkBull shark2.How many shark attacks are there and what are they?Three types of shark attacksAttack and run awayPush and biteWait and attack3.How can

4、 people avoid being attacked by sharks?Follow the 4 given tipsFollow the 4 given tipsFollow the 3 given tipsFollow the 3 given tipsDo not swim in the dark.Do not swim in the dark.Do not go swimming in the ocean if you have Do not go swimming in the ocean if you have a flesh wound.a flesh wound.Do no

5、t wear bright clothing or jewellery.Do not wear bright clothing or jewellery.Stay in groups.Stay in groups.Four tipsFour tips on how to avoid being on how to avoid being attacked by sharks.attacked by sharks.Three tips Three tips on what to do if a on what to do if a shark attacks.shark attacks.Keep

6、 calm.Do not panic.Keep calm.Do not panic.Hit the shark on the nose with your Hit the shark on the nose with your fist.fist.Stick your finger in the sharks eye.Stick your finger in the sharks eye.4.Why have shark attacks been increasing recently?Because water sports are Because water sports are beco

7、ming more popular.becoming more popular.The wonderful world of pigeonsWhat can you think of when the word“pigeon”is mentioned?pigeonpigeonbeautiful white furtherstorygood racerpurepeaceuseful1.What does the article begin with?2.Why does the writer begin with a story in his article?It begins It begin

8、s with a with a story.story.To arouse readers interest To arouse readers interest and to introduce the topic.and to introduce the topic.Read and discuss1.Why were pigeons used in 1.Why were pigeons used in ancient time to send mails?ancient time to send mails?2.How do pigeons find their way?2.How do

9、 pigeons find their way?Detailed information1.Why were pigeons used in ancient time to send mails?Because pigeons have a good sense of direction and can find their way overlong distances.2.How do pigeons find their way?Pigeons appear to have a compass inside them that tells them which way is north.T

10、hey also appear to use their sight and even their sense of smell to tell them which way they should go.Check the answersCheck the answers1.which 2.mistaken3.reduce 4.Avoid5.fresh 6.Stay/Keep/Remain7.direction 8.employed9.contributionsMY TV SHOWMY TV SHOWWhat animal would you choose?Produce a TV show

11、 about how an animal uses its senses.Aspects you can coverFood Food HabitatHabitatSizeSizeUnique senseUnique senseAnimal behaviourAnimal behaviourMy TV ShowMy TV Show Hello,ladies and gentlemen.Welcome to my TV show.Today Ill talk about contrary to mistakeforresult in reduce the risk of a shark atta

12、ckfollow the suggestions/advicea fresh woundover a long distance与与相反相反把把错当成错当成导致导致降低被鲨鱼攻击的风险降低被鲨鱼攻击的风险遵循这些建议遵循这些建议新的伤口新的伤口在很远处在很远处avoid doing避免做避免做keep calm保持冷静保持冷静hit the shark on the nose打在鲨鱼的鼻子上打在鲨鱼的鼻子上roll upattach to附附在在上上setloose释放；松开释放；松开remain a mysterycarry messages to and from the front li

13、nes往返前线传递消息往返前线传递消息神奇的方向感神奇的方向感卷起来卷起来仍然是一个谜仍然是一个谜a wonderful sense of directionappear to 显得，好像显得，好像 1.Contrary to what many people might assume,evidence shows that sharks seldom attack humans.2.You are 30 times more likely to be hit by lightning than be attacked by a shark.和许多人认为的相反，有证据显示和许多人认为的相反，有

14、证据显示鲨鱼很少攻击人类。鲨鱼很少攻击人类。被闪电击中的几率要比遭受鲨鱼攻击的被闪电击中的几率要比遭受鲨鱼攻击的几率大几率大3030倍。倍。3.The soldiers are asleep while a guard watches for the enemy.除了一名士兵在站岗放哨，除了一名士兵在站岗放哨，所有士所有士兵都在梦乡。兵都在梦乡。4.Thats why pigeons have been used since ancient times to carry the news or even the mail.那就是为什么鸽子自古以来就被用于携那就是为什么鸽子自古以来就被用于携带消

15、息甚至邮件带消息甚至邮件6.How this compass works remains a mystery.5.However,it was in war that they found their greatest use.然而，他们的最大用途却是在战争中然而，他们的最大用途却是在战争中发现的。发现的。这个罗盘是如何工作的依然是个谜。这个罗盘是如何工作的依然是个谜。be likely to do /Its likely that 可能可能 Hes likely to win the game.Its likely that hell win the game.Its possible fo

16、r him to win the game.that hell win the game.很可能他现在遇到麻烦了。很可能他现在遇到麻烦了。It is very likely that hes in trouble now.这项工作他似乎是最合适的人这项工作他似乎是最合适的人.He seems the most likely person for the job.likely adj.很可能的很可能的,有希望的有希望的辨析辨析 likely,probably,possiblypossible,probable和和likely均表示可能性均表示可能性 1.possible1.possible表示客

17、表示客观观上潜在的可能性，但常上潜在的可能性，但常带带有有实际实际可能性很小的暗示。可能性很小的暗示。2.probable是有几分根据的推测是有几分根据的推测,语气比语气比possible强。强。Success is possible but hardly probable.成功是可能成功是可能的，但可能性不大。的，但可能性不大。3.likely侧侧重重表表面面看看来来颇颇有有可可能能，与与probable较较近近，有有时时可可互互用用。一一般般构构成成短短语语“to be(un)likely to do”;或或It is likely thate.g.1.I think he is _ to

18、 tell us the street,but Im not sure.A.possible B.likely C.impossible D.certain 2.I tried to avoid _ him because he is _ to scold me for my mistakes.A.meeting;likely B.to meet;possible C.meeting;probable D.to meet;likely 3.Its already ten oclock and Mother _ step in any moment.A.probably B.is possibl

19、e C.is likely to D.is probably BACHit the shark on the nose.打在鲨鱼的鼻子上。打在鲨鱼的鼻子上。这这是是一一种种动动词词+宾宾语语+by(on,in)+the+身身体体部部位位等等的的结结构构，此此种种类类型型常常用用的的动动词词有有：catch,pull,shake,seize,hit,take,beat,pat突然他抓住了我的手。突然他抓住了我的手。Suddenly,he took me by the hand.球打在校长的头上。球打在校长的头上。The ball hit the headmaster on the head.Do

20、nt be frightened by sharks as there is 30 times greater chances of being hit by lightning than being attacked by a shark.别让鲨鱼给吓坏了别让鲨鱼给吓坏了,因为被雷电击中的可能性是被鲨鱼因为被雷电击中的可能性是被鲨鱼袭击的袭击的30倍倍.倍数倍数+比较级比较级+than倍数倍数+asas倍数倍数+the+n.(length,size,height,width,depth)+ofThis room is twice bigger than that one.This room

21、is three times as big as that one.This room is three times the size of that one.This house is three times what they bought last year.这个房间比那个房间大两倍这个房间比那个房间大两倍.倍数表达倍数表达1.The house rent is expensive.Ive got about half the space I had at home and Im paying _ here.A.as three times much B.as much three ti

22、mes C.much as three times D.three times as much2.Its reported that the United States uses _ energy as the whole of Europe.A.as twice B.twice much C.twice much as D.twice as muchDD3.What does the model plane look like?-Well,the wings of the plane are _ of its body.A.more than the length twice B.twice

23、 more than the lengthC.more than twice the lengthD.more twice than the length4.Paper produced every year is three times _ the worlds production of vehicles.A.as heavier as B.more heavierC.of the weight of D.the weight ofDC5.Soon the thief was caught and fined five times _ he should have paid.A.as ma

24、ny money as B.the amount of moneyC.the money as D.more money asB During both World War,pigeons were employed by armies to carry messages to and from the front lines,saving the lives of many soldiers and even helping win some important victories.1）Sleeping at home last night,I heard a knock at my doo

25、r.2）The teacher came in the classroom,holding a book in his hand.3)He scored 100,making him the best student.时间状语时间状语伴随状语伴随状语结果状语结果状语However,it was in war that they found their greatest use.强调句型强调句型陈述句结构：陈述句结构：it is/was+被强调部分被强调部分+that+其余成分其余成分疑问句结构疑问句结构:is/was it+被强调部分被强调部分+that+其余成分其余成分特殊疑问句结构特殊疑问

26、句结构:疑问词疑问词+is/was it that+其余成分其余成分从句结构从句结构:连接词连接词+it is/was that+其余成分其余成分 是在什么时候他们讨论这个问题的？是在什么时候他们讨论这个问题的？When was it that they discussed the problem？I want to know _ that they separated.A where was it B it was where C was it where D where it was How this compass works remains a mystery.(L21 P19)rem

27、ain vi.留下;逗留A few pears remain on the trees.树上尚留有几颗梨。树上尚留有几颗梨。她整个下午没有离开办公室。她整个下午没有离开办公室。She remained in her office all the afternoon.Link-v 保持保持,仍是仍是+adj/n 这个房间整个夏天保持凉爽。这个房间整个夏天保持凉爽。This room remains cool all summer.How to improve their working conditions remain a problem.怎样改善他们的工作条件仍是问题。怎样改善他们的工作条件仍是问题。Sth remain to do/be done 留待留待,尚待尚待Several problems remain to be solved.有好几个问题尚待解决。有好几个问题尚待解决。It remain to be done whether.有待被有待被.这些老年夫妻是否喜欢这次旅行还有待观察。这些老年夫妻是否喜欢这次旅行还有待观察。It remains to be seen whether the old couples will like the trip.Homework1.Read the passage carefully.2.Do Exs.