人教版高二英語(yǔ)選修8Unit3 Reading 3課件

1、page 1wordsn 1. 專利證書；專利權(quán) nn 2. 院子；庭院 nn 3. 產(chǎn)品 nn 4. 突然的；意外的 adjn 5. 便利的；方便的 adjn 6. 抓?。蛔阶?vn 7. 文件；檔案 n 提交；將歸檔 vn 8. 燈籠；提燈 nn 9. 忍受，忍耐 vn 10. 輕打；輕拍 v n 3patentcourtyardproductabruptconvenientseizefilelanternbeartappage 2phrasesn 1. 給打電話n 2. 區(qū)分和n 3. 開始；著手n 4. 在某人方便的時(shí)候.n 5. 抓住機(jī)會(huì)n 6. 迅速把手伸入；一心投入n 7. 次序

2、顛倒；發(fā)生故障n 8. 回復(fù)電話n 9. 掛斷電話set aboutdistinguish fromcall upat ones convenienceseize a chance/an opportunity dive into out of order ring backring offpage 3warming-up page 4leaning aimsn1.to learn some useful new expressions in this passage.n2. develop students reading skills: skimming, scanning and det

3、ailed reading.n3.to be able to talk about the inventions.page 5page 6paper-makingprintingcompassgunpowderpage 7why are they famous ?newtongravitydiscoveredpage 8benjamin franklin electricity.discoveredpage 9radiummadame curiediscoveredpage 10zhang heng the seismograph地動(dòng)儀地動(dòng)儀 inventedpage 11 cai lunpa

4、permakingpage 12an amphibious carstephensons “rocket”dnawhich pictures below show inventions and which show discoveries?page 13an invention is _. a discovery is _ _.existing in nature but not yet knownfinding out something alreadynot existing before creating somethingwhats the connection between dis

5、covery and invention?work out two rules:work out two rules:discoveries often lead to inventions.inventions are often based on discoveries. page 14what will you do, if you find some snakes in your yardpage 15page 16page 17page 18q1. how many possible approaches did i decide on ? what are they?i decid

6、ed on three possible approaches. firstly, removing their habitat. secondly, attracting them into a trap and thirdly cooling them. page 19q2. which one did i use? i used the last one. page 20page 21page 22page 23page 24reading comprehensionthe purpose of the text is _.a. to show us how to trap the sn

7、akes but not to kill themb. to tell people how to apply for a patent of the writers new ideac. to introduce the writers new idea of trapping the snakes and her application for a patentd. to tell the readers how to get a new idea and make it a patentpage 25use something the snakes were interested to

8、attract them into a trap.b. take their habitat to another place.c. place the snakes at a low temperature for them to sleep and then catch them.d. all the above. page 26why did cooling the snakes make them less active? a. because snakes are warm-blooded animals.b. because snakes like high temperature

9、.c. because snakes are reptiles and their body temperature depends on the heat around them. page 27according to the text, which subject do you think can be given a patent?a. a new star discovered by a scientist.b. a new novel written by yao ming.c. a new way to make dirty water clean.d. a new kind o

10、f grass found in a mountain which can be used as a medicine.page 28 which statement is true according to the text?a. the snakes were so sleepy in the second attempt that they couldnt bite the writer at all.b. your product must be different from everybody elses if you want to receive a patent.c. the

11、writer decided to send her invention to the patent office the moment she succeeded in catching the snakes.d. if an application for your product proves to be valid, you can get a patent immediately.page 29if those inventions existed, which invention you would choose?page 30the heel of these shoes is

12、a machine that makes electricity with every step you take. you will never need to buy batteries again.electric shoespage 31you will never have to worry about having your bike stolen again. if you use our inflatable bike, you can simply let the air out and put your bike in a bag.inflatable bicyclepage 32never throw away or wash