Unit 12 Innovation Writing Workshop 课件-2024-2025学年高中英语北师大版（2019）选择性必修第四册.pptxVIP

Unit12

Innovation

WritingWorkshop

;1.Tounderstandthestructureofanessay.

2.Towriteanessayaboutaninventorandhis/herinvention.;;Youaregoingtowriteaboutaninventorandhis/herinventionthatyoufindamazing.Discussthequestions.;Readforwriting;Readforwriting;2.Whatdidheimprove?;3.Whatcontributiondidhemadetohumanhistory?;JamesWattwasanengineer,scientistandinventor,whowas

borninScotlandin1736.Asachild,hewasgiftedinthe

areasofmathsandscience.;Onedaywhenhewas12yearsold,hewassittingin

hisfamilykitchenwatchingakettleboilingwater.Asthe

waterboiled,thesteammadethetopofthekettlebounceup

anddown.Hethoughtdeeplyabout(whatwashappening),as

steamwasonlywaterbutseemedtobepowerfulenoughtolift

akettletop.;Hereflectedfurtherontheprocess,estimatinghowmuch

morepowercouldbecreatedbyalargeramountofwater.

Laterhebegantoexperimentwithsteamandeventually

developedthesteamengine.Thiswasagreatimprovement

ontheNewcomensteamengine,whichwascommonlyused

atthetime.;Para.1Howcanweintroducetheinventor?;Howdidhemaketheimprovement?Findthekeyexpressions.(v.time);;Markthefollowingpartsintheessay.;;Write2-3sentencesforyouressayintroducinganinventorandhis/herinvention.UsetheSentenceBuildertohelpyou.;Searchonlineformoreinformationabouttheinventorandtheinventionyouaregoingtowriteabout.;Outlining;...,agreat...,wasbornin...anddiedin...He/Sheinvented...

Bornin...anddyingin...,...wasaremarkable...,whoinvented...;Drafting;WritinganIntroductionofanInventorandHis/HerInvention

It’simportantto:

useavarietyoftimeexpressionstointroducehowtheinventioncameabout;

usethepasttensetodescribetheinventor’sactionsincreatingtheinvention.;开头：对人物进行简要介绍，如身份、出生日期、家庭及爱好等

;主体：详细介绍人物，如人物特点，生平大事、成就，可按照时间顺序或主次地位描述。

;结尾：对人物进行评价或发