新概念英语二Lesson43(共36张)课件.ppt

1、拼读单词大拼读单词大PKthe South Pole pul 南极南极the North Pole 北极北极flight flait 飞行飞行 explorer ikspl:r 探险家探险家R.E.Byrd RE伯德伯德lie(lay,lain)lai 处于处于crash kr 坠落、坠毁坠落、坠毁sack sk 袋子袋子clear kli 越过越过plain plein 平原平原 pole n.（地球的）极the South Pole the South Pole 南极南极the North Pole the North Pole 北极北极Pole Star Pole Star 北极星北极星

2、 2、杆，柱子 jump撑杆跳polar bear polar bear explorerexplorern.n.探险家探险家很多探险家想飞越南极。（翻译句子）很多探险家想飞越南极。（翻译句子）Many explorers want to fly over the South pole.Many explorers want to fly over the South pole.explore v.explore v.探险探险exploration n.(exploration n.(科研相关科研相关)探险探险,探求探求 adventure n.冒险冒险(追求刺激追求刺激)venture n.

3、冒险冒险(为了财富为了财富)很多探险家想飞越南极。（翻译句子）很多探险家想飞越南极。（翻译句子）Many explorers want to fly over the South pole.exploration n.(科研相关科研相关)探险探险,探求探求adventure n.冒险冒险(追求刺激追求刺激)巧记巧记lie与与lay变化变化 规则的规则的说谎说谎不规则的不规则的躺躺 躺过就躺过就下蛋下蛋下蛋不规则。下蛋不规则。即：即：lieliedlied(说谎说谎)lielaylain(躺，位于躺，位于)laylaidlaid(产卵，下蛋产卵，下蛋)lie v.处于处于 vi.处于处于,位于位

4、于(+地点地点)现在这条山脉正位于我们的下面。现在这条山脉正位于我们的下面。The mountains lie below us now.小镇位于伦敦的东部小镇位于伦敦的东部The town lies to the east of London.vi.躺，（平）卧躺，（平）卧躺在床上躺在床上stay in bed=lie in bed当我坐在篝火旁的时候，我的狗躺在我的旁边。当我坐在篝火旁的时候，我的狗躺在我的旁边。While I sat by the fire,my dog lay beside me.vt.撒谎撒谎tell a lie 撒谎撒谎You lied.=You lied to m

5、e.你骗人你骗人!你撒谎你撒谎!You,liar!你你,骗子骗子!n.谎言谎言 1.He _ down for a rest.他躺下休息一会。他躺下休息一会。2.He_ about his age.他在年龄上撒了谎。他在年龄上撒了谎。3.Please _ the packages on the table.请把包裹放在桌上。请把包裹放在桌上。4.The black hen _ an egg a day.那只黑母鸡每天生一个蛋。那只黑母鸡每天生一个蛋。5.His hat and gloves were _ on the table.他的帽子和手套都放在桌上。他的帽子和手套都放在桌上。6.Japa

6、n _ to the east of China.日本在中国的东面。日本在中国的东面。layliedlaylayslyinglies seem v.似乎，看起来似乎，看起来 seem+adj.seem to be seem that 1.他看起来很有钱。他看起来很有钱。He seems rich.He seems to be rich.It seems that he is rich.2.（翻译句子）他看起来很累。（翻译句子）他看起来很累。3.seem+as if 看起来似乎看起来似乎 他看起来似乎以前从来没有在英国居住过。他看起来似乎以前从来没有在英国居住过。He seems as if h

7、e had never lived in England before.在有个地方，飞机似乎肯定要坠毁了。在有个地方，飞机似乎肯定要坠毁了。It seems/seemed+adj.+that从句。从句。At one point,it seemed certain that the plane would crash.crashv.坠毁坠毁air crash 空难空难 clash v.碰撞，冲突碰撞，冲突 crash v.坠毁，坠落坠毁，坠落 smash v.打碎，击碎打碎，击碎 ash n.灰烬灰烬 ashamed adj.羞愧的羞愧的 cash n.现金现金911事件事件clear v.越过

8、越过(凌空、不接触地凌空、不接触地)越过越过,跳过，没有接触面的跳过，没有接触面的飞跃飞跃飞跃山峰飞跃山峰clear the mountain那匹马越过了栅栏那匹马越过了栅栏The horse cleared the fence.over adv.越过越过(距离距离)go over飞跃飞跃plain n.平原平原plain girl 平凡的女孩平凡的女孩听录音，然后回答以下问题。听录音，然后回答以下问题。How was the plane able to How was the plane able to clear the mountains?clear the mountains?The

9、American explorer ordered his men to throw out two heavy food sacks so the plane rose to10000 feet.In 1929,three years after his _ over the North Pole,the American _,R.E.Byrd,successfully flew over the South Pole for the first time.Though,at first,Byrd and his men were able to take a great many phot

10、ographs of the mountains that _ below,they soon ran into _ trouble.At one _,it _ certain that their plane would _.It could only get over the mountains if it rose to 10,000 feet.Byrd at once ordered his men to throw out two heavy food _.The plane was then able to rise and it cleared the mountains by

11、400 feet.Byrd now knew that _,for there were no more mountains in sight._.1.R.E.Byrd was the first man _.A.To get to the South Pole B.to fly over the South Pole C.to get to the North Pole D.to make photographs of the South Pole2.Byrd succeeded in flying over the mountains _.A.Because his plane rose

12、400 feet B.by making his plane lighter C.because there were heavy sacks in the planes D.because they were under 10,000 feet high1.In 1939,R.E.Byrd successfully flew over the South Pole.2.They took a lot of photograghs of the mountains.3.The aircraft was able to fly over the endless white plains with

13、out difficulties.1.When did the American explorer,R.E.Byrd become the first man to fly over the South Pole?2.What trouble did Byrd run into during the flight?3.He ordered his men to throw out two heavy food sacks,so the plane was able to rise and cleared the mountains by 400 feet.1.He first flew ove

14、r the South Pole In 1929,and that was three years after his flight over the North Pole.2.The plane couldnt get over the mountains,and at one point it seemed the plane would crash.3.What did Byrd order his men to do?课文讲解课文讲解1、In 1929,three years after his flight over the North Pole,the American explo

15、rer,R.E.Byrd,successfully flew over the South Pole for the first time.1)for the first time 第一次第一次time表示表示“次，回次，回”，还可以说，还可以说this time，last time，next time，another time，each time，for the last time2)我最后一次提醒你，如果你不快点，你就会赶不我最后一次提醒你，如果你不快点，你就会赶不上火车的。上火车的。I remind you for the last time that if you dont hurry

16、,youll miss the train.3)下次你见到他的时候，把这些照片给他。下次你见到他的时候，把这些照片给他。Give him these photos next time you see him.2、Though,at first,Byrd and his men were able to take a great many photographs of the mountains that lay below,they soon ran into serious trouble.1)连词连词though引导让步状语从句，其含义是引导让步状语从句，其含义是“虽虽然然，尽管，尽管”。

17、它永远不与。它永远不与but连用。连用。2)take a photograph of 拍拍的照片的照片在他离开家之前，他给他的房子照了张照片。在他离开家之前，他给他的房子照了张照片。He took a photograph of his house before he left home.3)run into trouble=get into trouble 遇到麻烦，陷入困境遇到麻烦，陷入困境每次他遇到困难了，他都向父母寻求帮助。每次他遇到困难了，他都向父母寻求帮助。Each time he ran into trouble,he asked his parents for help.3、A

18、t one point,it seemed certain that their plane would crash.1)at one point 在某一地方，在某一时刻在某一地方，在某一时刻他曾一度下决心要当个画家。他曾一度下决心要当个画家。At one point,he made up his mind to become a painter.2)it为先行主语，真正的主语为为先行主语，真正的主语为that引导的从句。引导的从句。it作先行主语时常与作先行主语时常与seem，appear，look等连用：等连用：似乎可以肯定会议将被推迟。似乎可以肯定会议将被推迟。It looks cert

19、ain that the meeting is going to be put off.4、It could only get over the mountains if it rose to 10,000 feet.rise to 上升至上升至5、The plane was then able to rise and it cleared the mountains by 400 feet.by表示表示“相差，以相差，以之差之差”的意思的意思我晚了我晚了10分钟，没赶上火车。分钟，没赶上火车。I missed the train by ten minutes.他比我小两岁。他比我小两岁。He

20、 is younger than me by two years.表示过去成功地做了某事时，只能用表示过去成功地做了某事时，只能用was/were able to，不能用不能用could。1）He could swim halfway before he got tired.(not correct)He was able to swim halfway before he got tired.(correct)can用于表示用于表示“能力能力”时是指现在的能力，时是指现在的能力，过去或将来的能力通常用：过去或将来的能力通常用：was/were able to或或will/shall be a

21、ble to表示。表示。比较can和be able to1.The book _ be Lucys,because I saw her name on it.A.must B.cant2.The bike _ be Mikes,because his bike is at home.A.must B.cant3.Must I clean the classroom now?No,_.No,_.Exercise 1.Tom isnt at school today,because he was _ yesterday.A.in the hospital B.in hospital C.in a

22、hospital D.at hospitalthe强调地方，没有强调地方，没有the强调强调与这个地方有关的事件。与这个地方有关的事件。2.He _ play the piano now,but he_ play the piano two years ago.A.could;can B.can;couldnt C.can;could D.can;cant3.I bought a doll for Mary _ a birthday present.A.as B.at C.to D.with4.Tim cant play _ piano,but he can play _ tennis.A./

23、;the B.the;/C./;/D.the;the5.Can you skate?_,I can.A.Of course B.Sorry C.No D./Jane cant use a computer.No,I cant.I dont think he can play the soccer.When could she swim?句型转换句型转换1.Jane can use a computer.(改为否定句改为否定句)2.Can you draw.(作否定回答作否定回答)3.I think he can play the soccer.(变否定句变否定句)4.She could swim when she was five.(提问提问)