【课件】Unit3 Reading and Thinking （教学课件）人教版（2019）选择性必修第四册

SectionAReadingandThinkingVocabulary

1.extendextendafence/road/house扩建护栏/公路/房子extensionn.扩大，延伸；延期，延长期，放宽的期限extensiveadj.广阔的，广大的，大量的练习：Hefirstenteredthecountryonasix-monthvisa,andwasgivenafurther_________(extend)ofsixmonths.extension2.negotiatenegotiate(withsb.)about/forsth.就某事（和某人）谈判negotiateadeal/contract/settlement达成交易/确立合同/商定解决措施negotiationn.谈判，磋商，协商enterinto/open/conductnegotiationswithsb.和某人开始/展开/进行谈判innegotiationwithsb.与某人协商undernegotiation在协商中练习：We'vedecidedtonegotiate___________you___________ourcooperation.withabout/for3.withdrawwithdraw(…)from...（使）从……撤离；（使）从……退出withdrawmoney(from...)（从……中）取款withdrawfrom…离开……withdrawto...到……练习：Imadethechoicetowithdraw__________thecollegetocareformygrandma.from4.exchangeanexchangestudent交换生inexchange(for...)作为（对……的）交换exchangesth.withsb.和某人交换/交流某物/事exchangesth.forsth.用某物兑换某物练习：Theycanbuildmorefactoriesonthisland,and_________exchangetheyhavetobuildhousesforpeoplethere.inLeadinginZhenghe

ChristopherColumbusFerdinandMagellanWhatarethefourmajortypesofessaydoyouknow?1.NarrativeEssay2.DescriptiveEssay3.ExpositoryEssay4.PersuasiveEssayWhattypeisthistext?Itisanarrativeessay.IdentifyessaytypesTherearefourmajortypesofessay:narrative,descriptive,expository,andargumentative.Anarrativeessayisastorywithabeginning,middle,andend.Adescriptiveessaydescribesasubjectandlistsinterestingdetails.Anexpositoryessayisfactual,givinginformationonasubject.Finally,anargumentativeessayaimstoconvincethereader.MainideaPara.1Para.2Para.3Para.4Para.5Para.6Tradeandcuriosityhaveoftenformedthefoundationofmankind'sgreatestachievements.China'stradeandculturalexchangewithotherregionsinancienttimesZhengHe'svoyagestheBeltandRoadInitiativeChina'seffortstoexploreotherroutesacrosstheseaChinawillreachoutacrosstheseafarintothefutureNameDescriptiontheSilkRoadAfricatheArcticRomeSriLankatheMingDynastyDuHuanZhengHeMarcoPoloThenameofthetraderoutebetweenChinaandtheWestItskingssentgiftssuchasgiraffestoChinaAnareacurrentlybeingexploredforscientificreasonsAdestinationofsilkandamajorEuropeancapitalThemoderncountrynameforCeylonThehistoricalperiodwhenChinaexpandedmaritimeexplorationtootherregionsTheauthorofRecordofMyTravelsThecommanderofthesevenfleetsThepersonwhowrotestoriesthatinspiredEuropeanexplorersDiscussion1.WhatachievementshasChinamadeinreachingoutacrossthesea?2.WhateffectsdidChina'sreachingoutacrosstheseainthepasthaveontheworld?3.Whataboutothercountries?Readthetextagainandmakenotes.Whichcountriesreachedoutacrosstheseainthepastandwhy?Facts:Europeanexplorers,China,India,Ceylon,AfricanroyalfamiliesOpinions:fortradeWhatbenefitsandproblemsdidthosecountriesgetfromdoingthis?Facts:TheygotnewproductsfrommanydifferentcountriesandbecamemoreawareofotherculturesOpinions:Insomecases,thisledtoinvasionandconquest.Whateffectsdidreachingoutacrosstheseainthepasthaveontheworld?Facts:ThelandandsearoutesremainedactivechannelsbetweendifferentculturesforcenturiesOpinions:Generallyspeaking,theresultwaspositive,asitadvancedthespreadofknowledge,technology,and

goods,andmadetheworldasmallerplace.WhatdoyouthinkisthesignificanceoftheBeltandRoadInitiative?Facts:Theaimofthisinitiativeistoencouragecooperationandtr