高中英语（目标分析+方案设计+自主导学）Unit 3 Period Ⅰ Previewing课件 新人教版选修8.ppt

美文阅读 wirelesschargingformobilephonesby2012近日 日本的富士通公司宣布 他们开发出了一套能为手机等便携式电子设备无线充电的系统 教师用书独具演示 教学目标本课时主要是通过学生对学案所给出的内容的学习 了解本课文中所出现的词汇 初步了解课文以及相关的背景知识 为下一堂课对课文的全面理解起到一个铺垫作用 新课导入建议可以通过讨论教材第19页的图画引导学生了解这些发明或发现的过程和内容 培养学生热爱科学勇于探索的好习惯 演示结束 篇章结构阅读p20 21的reading部分 然后完成下列表格 答案 1 upset2 nowandthen3 setabout4 easiest5 trap6 placed7 sleepy8 held9 intheexpectation10 application 语篇理解阅读p20 21的reading部分 选择最佳答案1 thepurposeinwritingthispassageis a toshowushowtotrapthesnakesbutnottokillthemb totellpeoplehowtoapplyforapatentofthewriter snewideac tointroducethewriter snewideaoftrappingthesnakesandherapplicationforapatent 2 what sthebiggestadvantageofthewriter snewidea a itmakesthesnakesmoveslowly b itmakesthesnakeshardlybiteus c itiseasierforustocatchthesnakeswithoutkillingthem 3 thesnakeswerefinallycaughtby a hittingthemwithastickb coolingthemandcatchingthemwithanetc puttingthemintoaschoolbag 4 youwon tgetapatentbeforeyou a makeaninventionb catchallthesnakesc learntooperateacomputer 5 accordingtothetext whichsubjectdoyouthinkcanbegivenapatent a anewstardiscoveredbyascientist b anewnovelwrittenbyhuoda c anewwaytomakedirtywaterclean 答案 1 5ccbac 课文缩写wheni1 mymotheronthephoneshewasveryupset becausesomesnakescamenearherhouse2 ithoughtitwasachanceformeto3 myselfbyinventingsomething4 thatwouldgetridofthesnakes i5 researchingthehabitsofsnakestofindtheeasiestwaytotrapthem finallyidecidedonthreepossible6 myfirsttwoattemptsbothfailed soihadtoimprovemydesignagain tomygreatdelight thistimeisucceeded allwasin7 andatlasticollectedthe8 snakesand9 releasedthemallbackintothewild pressedbymyfriendsandrelations idecidedto10 theopportunitytogetrecognitionformysuccessfulideabysendingmyinventiontothepatentoffice 答案 1 calledup2 nowandthen3 distinguish4 merciful5 setabout6 approaches7 expectation8 passive9 merrily10 seize 词义搭配1 patenta aspecialdocumentthatgivesyoutherighttomakeorsellanewinventionorproduct2 distinguishb suddenandunexpected3 perfumec torecognizeandunderstandthedifferencebetweentwoormorethingsorpeople4 abruptd asweetorpleasantsmell 5 cautione totakeholdofsomethingsuddenlyandviolently6 expectationf asetofpapers recordsetc thatcontaininformationaboutaparticularperson7 seizeg thequalityofbeingverycarefultoavoiddangerorrisks8 fileh whatyouthinkorhopewillhappen 答案 1 a2 c3 d4 b5 g6 h7 e8 f 短语填空applyfor decideon callup nowandthen setabout pickup workout seizetheopportunity distinguish from1 wemust aplanacceptabletoallasquicklyaswecan 2 having acareerinjournalism iwrotetoallthemajornewspapersaskingforaninterview 3 she thetelephoneanddialedhisnumber 4 thenewgovernmentmust findingsolutionstothecountry seconomicproblems 5 he hisson buttherewasnoreply 答案 1 workout2 decidedon3 pickedup4 setabout5 calledup 句型背诵1 thefirstthingididwastoseeiftherewereanyproductsthatmighthelpme butthereonlyseemedtobepowdersdesignedtokillsnakes 我所做的第一件事就是看看有没有现成的产品能帮助我 但是 看来只有一种毒杀蛇的药粉 2 onlyafteryouhavehadthatrecognitioncanyousaythatyouaretrulyaninventor 只有在得到这种认可之后 你才可以说自己是一个真正的发明家 3 thecriteriaaresostrictthatitisdifficulttogetnewideasacceptedunlesstheyaretrulynovel 评定 专利标准