unit4-inventions-reading阅读知识点课件.ppt-(课件无音视频)

1、 Reading advertisementfunnycreatetelephonewheelcomfortablecarriagen.广告广告adj.滑稽的，好笑的滑稽的，好笑的v.创造；创作创造；创作n.电话，电话机电话，电话机n.车轮，轮子车轮，轮子adj.使人舒服的；舒适使人舒服的；舒适的的n.（旧时载客的）四（旧时载客的）四轮马车轮马车Words reviewcenturypassengerinventpracticalsincedistancemobile phonen.世纪世纪n.乘客；旅客乘客；旅客v.发明；创造发明；创造adj.适用的，有用的适用的，有用的prep.从从以后；

2、以后；自自以来以来n.距离；间距距离；间距n.移动电话；手机移动电话；手机Words reviewanytimedeveloplampcandledaytimeadv.在任何时候；在任何时候；随便什么时候随便什么时候v.开发，研制开发，研制n.灯灯n.蜡烛蜡烛n.白天；日间白天；日间Words review机器自动为爸爸刮胡子，不必涂抹刮胡液。机器自动为爸爸刮胡子，不必涂抹刮胡液。Humorous Inventions猜图释义。猜图释义。背包载你去上学。背包载你去上学。变成一身健康的古铜色皮肤只需几秒钟。变成一身健康的古铜色皮肤只需几秒钟。感冒时，你的鼻子有专感冒时，你的鼻子有专“机机”护理。

3、护理。即使你在睡觉，机器人也可以帮你即使你在睡觉，机器人也可以帮你锻炼身体锻炼身体。可以不换节目单换一个演员。可以不换节目单换一个演员。如果你要去其他大陆，你可以自如果你要去其他大陆，你可以自己开车去。己开车去。四条腿的裤子保证你随时随地可以休息。四条腿的裤子保证你随时随地可以休息。你可以在卫生间里练习冲浪。你可以在卫生间里练习冲浪。汽车在停车标志前必须停车。汽车在停车标志前必须停车。如果你输入不健康词汇，电脑就会惩罚你。如果你输入不健康词汇，电脑就会惩罚你。医生同时也是魔术师，他可以不用医生同时也是魔术师，他可以不用X射线检查你的骨骼。射线检查你的骨骼。直升机式的帽子可以轻松快速直升机式的帽

4、子可以轻松快速地带你到达目的地地带你到达目的地。衣服能自动换成时新样式。衣服能自动换成时新样式。Lead-inCan you say the names of Four Great Inventions of Ancient China in English?gunpowderCompasspapermaking printingcomputer light bulb mobile phone paper telephone train wheel7These inventions help us in many ways in our daily lives.We may use them

5、anytime,anywhere.They are very practical./prktkl/Inventions change our way of life.Look at the photos below.Write the name of each invention in the blanks.One sentence for eachComputers help us(to)find information easily.Mobile phones help us.easily.Mobile phones help us(to)talk to each other over l

6、ong distances easily.talk to each otherHow do these inventions help us in our daily lives?In groups,discuss this with your classmates.One sentence for eachPaper helps usLight bulbs help us.Paper helps us(to)write something on it.write something do many things in the evening.Light bulbs help us(to)do

7、 as many things in the evenings as we can in the daytime.One sentence for eachWheels help us Wheels help us(to)create cars and trains to carry passengers./kret/create cars and trainsSkimming means to read an article quickly to get its general idea.To skim an article,you should look at its introducti

8、on,title,sub-headings,photos or pictures,and the first and last sentences of each paragraph.Reading Firstly,skim the title and the introduction and try to answer the following questions.1.What is the article about?A.Great People B.the World C.Great changes D.Great inventions 2.How many great inventi

9、ons will be mentioned in the article?A.Two B.Three C.Four D.FiveDB Thirdly,skim the first and the last sentences of each paragraph and answer the following questions:1._ may be the greatest invention in history.A.The wheel B.The telephone C.The light bulb D.We dont know 2.We would not have _ if we h

10、ad not have the wheel.A.The telephone B.The light bulb C.The train D.The plane 3.When was the first practical telephone invented?A.In 1867 B.In 1786 C.In 1876 D.In 1678 4.Who invented developed the first practical light bulb in 1879?A.Alexander Graham B.Thomas Erikson C.Thomas Edison D.NobodyACCCNow

11、 listen to the article.wheelhistoryfastermore comfortablecenturypopularpracticalmillions ofdevelopedcandlesRetelling tasksuRetelling the wheeluRetelling the telephoneuRetelling the light bulb You have 3 minutes to go!The wheel is perhaps _in history.After its invention,_ became _ and _.A thousand ye

12、ars ago,people started _on carriage._ became popular.Without the wheel,we_.Alexander Graham Bell _one of the first _in 1876.Since then,people have been able to _ each other _ long distances.Today _people across the world _.They allow people to _ each other anytime,anywhere.Thomas Edison _ the first

13、_in 1879.people had to use oil lamps,_ lamps or _ to see at night.Now,people can do _ _ things in the evenings _in the daytime.Can you name some other great inventions?Why do you think they are great?Discuss these with your classmates.三人一组，讨论其他的一些伟大发明。三人一组，讨论其他的一些伟大发明。Step 1:其中一人说出自己认为的伟大发其中一人说出自己认为

14、的伟大发明内容。明内容。Step 2:其他两人讨论这种发明给人们生其他两人讨论这种发明给人们生活带来的美好和便利。活带来的美好和便利。Step 3:最后一人，总结自己小组的讨论最后一人，总结自己小组的讨论结果。结果。Which invention do you think is the greatest invention?do you think 作为特殊疑问句中的插入语，作为特殊疑问句中的插入语，用来征询对方的意见或看法。若疑问词做用来征询对方的意见或看法。若疑问词做主语，主语，do you think 要放在疑问词之后，要放在疑问词之后，谓语动词之前。如：谓语动词之前。如：你认为要把英语

15、学好我们应该做得最重你认为要把英语学好我们应该做得最重要的事情是什么？要的事情是什么？What do you think is the most important thing for us to do to learn English well?They help people live a better life.live a/an life 过着过着的生活的生活过着开心的生活：live a life 过着贫穷的生活：live a _ lifelive v.life n.lives lively adj.活跃的help sb.(to)do sth.帮助某人做某事帮助某人做某事=help s

16、b.with sth.在某方面帮助某人在某方面帮助某人 李萍帮助我学习英语。李萍帮助我学习英语。Li Ping helps me learn English.=Li Ping helps me with my English.Travelling became faster and more comfortable.Travelling动名词短语作主语时，谓语动词用单数形式。收集电脑游戏是浪费时间。Collecting computer games is a waste of time.收集邮票是具有教育意义的。Collecting stamps is educational!A few th

17、ousand years ago,people started to use wheels on carriage.A few=several几个 A few;few;a little;little区别 only a few;only a little;just a few;just a littlestart to do sth.=begin to do sth.开始做某事开始做某事 At the start of the 20th century,cars became popular.在二十世纪初，在二十世纪初，汽车变得流行起来。汽车变得流行起来。at the start of 在。开始

18、在。开始=at the beginning of at the end of 在。结束的时候在。结束的时候in the end=at last=finally=lastly最后在开始上课的时候，老师给我们唱了英文歌在开始上课的时候，老师给我们唱了英文歌At the start of the class,our teacher sang an English for us.Without the wheel,we would not have these inventions.without prep.没有 without+名词/名词短语可改写为if 引导的条件状语从句 虚拟语气=If we d

19、idnt have wheels 没有空气，我们会死。Without air,we will die.=If there is no air,we will die.Alexander Graham Bell invented one of the first practical telephones in 1876.亚历山大亚历山大格拉汉姆格拉汉姆贝尔贝尔 在在1876年发明了最实用的电话之一年发明了最实用的电话之一.invent v.发明发明 invention n.发明发明 inventor n.发明家发明家invent 与与 discover的区别的区别invent 指发明原来不存在的

20、东西。指发明原来不存在的东西。discover 指发现指发现原来就存在但是一直不被认识的东西。原来就存在但是一直不被认识的东西。爱迪生发明了电灯。爱迪生发明了电灯。Edison _ the electric light bulb.我在树下发现了一块很漂亮的石头。我在树下发现了一块很漂亮的石头。I a beautiful stone under the tree.one of the first+复数名词one of+the+形容词最高级形容词最高级+名词复数名词复数 最的之一他是在这场游戏中最先赢了的人之一。He was one of the first winners in this gam

21、e.上海是中国最大的城市之一。Shanghai is one of the biggest cities in China.Mary is one of _.A.my the best friend B.my best friend C.the best friend D.my best friends They allow people to keep in touch with each other anytime,anywhere.allow sb.to do sth.意为意为“允许某人做某事允许某人做某事”allow doing sth.我的父亲允许我做完作业后打篮球。我的父亲允许我做

22、完作业后打篮球。My father allows me to play basketball after I finish my homework.他们不允许在这儿抽烟。他们不允许在这儿抽烟。They dont allow smoking here.keep in touch with 意为意为“与与保持联系保持联系”相关短语相关短语get in/into touch with 与与取得联系取得联系 lose/be out of touch with与与失去联系失去联系他答应在国外期间与我们保持联系他答应在国外期间与我们保持联系。He promised to keep in touch wit

23、h us while he was abroad.我们搬家后我们搬家后，我就与露西失去了联系我就与露西失去了联系。I lost touch with Lucy after we moved.keep in touch with 意为意为“与与保持联系保持联系”相关短语相关短语get in/into touch with 与与取得联系取得联系 lose/be out of touch with与与失去联系失去联系他答应在国外期间与我们保持联系他答应在国外期间与我们保持联系。He promised to keep in touch with us while he was abroad.我们搬家后

24、我们搬家后，我就与露西失去了联系我就与露西失去了联系。I lost touch with Lucy after we moved.Thomas Edison developed the first practical light bulb in 1879.Develop v.发展，开发，冲洗胶卷 n.development developed developingas many/few+可数名词复数可数名词复数+as 描述数目上的接近描述数目上的接近as much/little(少的少的)+不可数名词不可数名词+as 描述量的相近，描述量的相近，With light bulbs,people

25、can do as many things in the evenings as they can in the daytime.你能借多少书就借多少。你能借多少书就借多少。You may borrow as many books as you can.你要尽可能的多喝些水。你要尽可能的多喝些水。Drink as much water as you can.to away ones head in touch with in mind up withkeep沿着沿着走走跟上跟上 保持镇静保持镇静(使使)远离远离记住记住;牢记牢记KEEP与与保保持联系持联系 1.keep in touch wi

26、th 与与保持联系保持联系 Please keep in touch with me.请与我保持联系。请与我保持联系。2.keep up with 跟上跟上 They walked so fast that I could not keep up with them.他们走得那么快他们走得那么快,我没法跟上。我没法跟上。3.keep in mind 记住记住;牢记牢记 Keep in mind that youth is not eternal.记住，青春不是永久的。记住，青春不是永久的。4.keep to 沿着沿着走走 You must keep to the path.你必须沿着小路走。你

27、必须沿着小路走。5.keep ones head 保持镇静保持镇静 You need to keep your head.你应该保持镇静。你应该保持镇静。6.keep away (使使)远离远离 Would you keep your dog away from my boy,please?请让狗离我孩子远点好吗？请让狗离我孩子远点好吗？1.政府应时刻政府应时刻为为人民利益人民利益着想着想。The government should always _ the peoples interest _ _.2.你不能通过看电视真正地你不能通过看电视真正地跟上跟上世界事务。世界事务。You cant

28、_ _ _ world affairs by watching television.keepin mindkeep up with根据所给中文完成句子。根据所给中文完成句子。3.手机不用时，将它放到手机不用时，将它放到远离远离身体的地方。身体的地方。_ your phone _ from your body when you are not using it.4.怀特先生在任何情况下都能怀特先生在任何情况下都能保持镇静保持镇静,从不惊慌。从不惊慌。Mr.White can _ _ _ in any emergency,he is never likely to panic.Keepkeep

29、his headawaykeep tokeep in mindkeep up withkeep away keep ones headkeep in touch with沿着沿着走走记住，放在心里记住，放在心里跟上，不落后于跟上，不落后于(使使)远离远离,不接近不接近保持镇静保持镇静与与保持联系保持联系试着翻译下面的英文，注意单词试着翻译下面的英文，注意单词keep的用法。的用法。on in for sb/sth off with through out sthlive靠靠生活生活经历经历(艰难艰难)实现实现生活在生活在 忍受忍受;容忍容忍靠靠过活过活为为而而活着活着LIVE1.live on

30、 靠靠生活生活 She still lives on her parents.她仍依她仍依靠靠父母父母生活生活。The old woman lives on the earnings of her daughter.那个老人那个老人靠靠她女儿的收入维持她女儿的收入维持生活生活。2.live out sth.实现实现 The money enabled them to live out their dreams.这笔钱可以使他们这笔钱可以使他们实现实现自己的梦想。自己的梦想。3.live through 经历经历(艰难艰难)They lived through the long famine.他

31、们他们经历经历了长久的饥荒而未死。了长久的饥荒而未死。4.live with 忍受忍受;容忍容忍 You have to learn to live with stress.你得学会你得学会承受承受压力。压力。5.live off 靠靠过活过活 He lives off fruit and nuts.他他靠靠水果和坚果水果和坚果维持维持生命。生命。6.live for sb./sth.为为而活着而活着 He lived for his art.他他为为自己的艺术自己的艺术而活着而活着。7.live in 生活在生活在 We live in a very interesting time in

32、history.我们我们生活在生活在历史上一个非常有趣的的年代。历史上一个非常有趣的的年代。Now 2 minutes to test your spelling.1.English-Chinese funny,comfortable,carriage,passenger,practical,since,anytime2.Chinese-English 广告，创造，电话，车轮，世纪，发明，广告，创造，电话，车轮，世纪，发明，距离，开发，蜡烛距离，开发，蜡烛When finished,exchange your papers to see who does the best.1.There ar

33、e too many _(广告广告)on TV now.2.We saw two _(四轮马车四轮马车)in the City Museum.3.Here is some _(实用的实用的)advice for you to solve the problem.4.Is there anything _(特别的特别的)in this picture?5.In the _(引言引言),he explains why he wrote the book.advertisementscarriages practicalspecialintroductionI.根据汉语提示补全句子。根据汉语提示补全

34、句子。II.根据所给的中文补全下列英语句子。根据所给的中文补全下列英语句子。1.一些发明改变了世界一些发明改变了世界。Some inventions _ _ _.2.那所房子建于那所房子建于20世纪早期。世纪早期。That house was built _ _ _ _ _.3.你认为哪一辆车最好？你认为哪一辆车最好？Which car _?changed the world in the early 20th centurydo you think is the best 3.我十三岁时开始使用这台电脑我十三岁时开始使用这台电脑。I _ _ _ this computer when I wa

35、s 13 years old.4.你要努力记住尽可能多的英语单词你要努力记住尽可能多的英语单词。Try to remember _ _ English words _ you can.5.他们的帮助使得这次聚会成为可能他们的帮助使得这次聚会成为可能。Their help _ the party _.started/began to useas many made possibleas 常考短语常考短语1.light bulb 电灯泡电灯泡 2.in history 在历史上在历史上3.at the start of 在在初期初期 4.since then 从那以后从那以后5.each othe

36、r 彼此彼此 6.millions of 数百万的数百万的7.mobile phone 手机手机 8.keep in touch with 与与保持联系保持联系9.in the daytime 在白天在白天10.make noises 制造噪音制造噪音 11.keepoff 使使远离远离 12.in front of 在在的前面的前面13.at the same time 同时同时 14.in a shorter time 在较短时间内在较短时间内15.throw away 扔掉扔掉 16.turn into 变成变成17.in the future 在将来在将来 18.right now 现在现在19.all the time 一直一直 20.make a mess 弄得一团糟弄得一团糟21.lead to 导致，引起导致，引起 22.with the help of 在在的帮助下的帮助下Homework1.Remember new words and phrases by heart after class.2.Read the articles in Learning English.The more you read,the faster and better youll understand.3.Preview Listening on page 54.