Unit 4 Inventions 第5课时More practice, Culture corner 课件 牛津深圳版英语八年级上册.pptx

Unit4InventionsPeriod5MPCulturecorner沪教牛津深圳·广州·沈阳版八年级上

ContentLearningobjectives01Lead-in02Pre-reading03While-reading04Post-reading05Summary0607CulturecornerPractice08Homework0910Assessment

LearnabouttheKongmingLanternandthehot-airballoon.Learningobjectives12Leantousedifferentstrategiestoreadapassageaboutapengiant.Predicting（预测）Skimming/Scanning(浏览)inferencingassociating(推测关联)AppreciatingBeingcritical(赏析)

LeadinBallpointpenpaintingDoyouknowthatpeoplecanuseballpointpenstodrawpictures?Itsbeautifulandamazing,isn’tit?Whoinventedtheballpointpen?

LeadinLászlóBíróLászlóBíró1889-1985theinventorofthemodernballpointpenBírówasborninaJewishfamily,inBudapest,Hungary

PredictingPre-readingApengiantLookatthepictureandreadthetitle.Thenguesswhatthearticleisabout.WhoWhenWhereWhat

AReadthearticleabouttheinventoroftheballpointpen,LászlóBíró.Thenanswerthequestionsbelow.While-readingApengiantDoyouknowLászlóBíró?Maybeyoudonot,butyouprobablyusehisinventioneveryday,andyoumayevenhaveitinyourhandrightnow!Bíró(1899–1985)wastheinventoroftheballpointpen.HewasborninBudapest,Hungary.Inthe1930s,whenheworkedasanewspapereditor,heusedafountainpenalmosteveryday.However,hehadtorefillitallthetime.Theinkalsodidnotdryeasily,anditsometimesmadeamessonthepaper.Bírówantedabetterpen.Hisbrother,George,helpedhimdevelopaspecialink.Theinkdriedeasily.Thentheydevelopedanewtypeofpen.Therewasatinyballatthetipofthepen.Theballrolledinkontopaperasitmoved.Theycalleditthe“ballpoint”pen.Theballpointpenwasagreatsuccess.Everyonelovedit.Nowmillionsofpeopleuseitallovertheworldeveryday.PeoplewillalwaysrememberBíróforhisinvention.TodayinmanyEnglish-speakingcountries,peoplestillusetheword“biro”torefertoanyk