Unit5NaturesTemperSectionB1a1e课件人教版英语八年级下册

人教版八年级英语下册Unit5Nature’sTemperSectionB1a-1eWhatistheworstnaturaldisasteryouknowof?Discussitwithapartner.1a细心观察，发现潜在危险对环境保持高度敏感，从蛛丝马迹中预判风险，为防范灾害争取宝贵的“黄金窗口期”。根据所给提示完成单词。(5分)1.Thefrothwasforming________(在附近),astheseaquicklypulledback(退回).2.Withthe____________(知识)oftsunamis,Tillyknewthatadisastermightcome.nearbyknowledge3.Shewarnedherparentstostayawayfromthebeachtoprepareforthe________(最坏的)condition.4.______________(不幸地),thetouristsonthebeachdidn’tnoticethedanger.5.Itseemedthatnoonepaidattentiontothestrangenessofthesea________(除了)Tilly.worstUnfortunatelyexceptHowOneGirlSavedManyLivesOn26December2004,TillySmith,a10-year-oldEnglishschoolgirl,and

herfamilywereonholidayinPhuket,Thailand.Everyonewasenjoyingthe

beautifulweatherthatmorning.Somepeoplewereswimminginthesea,

andsomewererelaxingonthebeach.ButwhileTillywaswalkingalongthe

beachwithherfamily,shenoticedsomethingstrange.Thickwhitefrothwasformingontopofthewaves.Next,shesawthatthewaveswerecomingin

insteadofgoingout.“代替，而不是”，后接动词时应用动词-ing形式Readthefirstparagraphofthetext.WhatdoyouthinkhappenedtoTilly

Smithandherfamilynext?Thenreadtherestofthetexttocheckyour

answer.1bBeginning(起始)Development(发展)Climax(高潮)Ending(结局)Howmanypartscanthestorybedividedinto?Readthestorycarefully.What'sthestoryabout?It'saboutaschoolgirlwhosavedover100liveswithherknowledgeandquickthinking.Howcanwegetthemainideaquickly?Tip:Usuallywecangetinformationwiththehelpofthetitleandthefirstparagraphorthelastparagraph.Skimthepassageandanswer.1cReadthetextagainandcompletethetimeline.UnderstandingtheorderofeventsIdentifyingthebeginning,middle,andendofastorycanhelpyouunderstandthestorybetter.Lookoutforwordsandphrasesthattellyouwhensomethinghappens,suchasnext,then,finally,when,while,andtwoweeksbefore.Hejumpedintoactionrightawayandrushedtogetpeopleoffthebeach.保安立刻采取行动，冲向海滩疏散群众。①

Whenthefirealarmrang,thefirefightersjumpedintoactionimmediately.②

Whenthesuddenrainstormhit,theteachersjumpedintoactiontoguidestudentsbacktotheclassroomsafely.jumpintoaction立刻采取行动火警响起时，消防员们立刻行动起来。突发暴雨来袭时，老师们立刻行动起来，引导学生安全返回教室。BeginningTilly’sfamilywenttothebeachinThailandTillynoticedsomethingstrangeabouttheTillyrememberedlearningaboutinclass.Tillywarnedheraboutthetsunami.Tilly’sfamilywentbacktothehotel,excepther.Peopleatthelearntaboutthetsunami.Thewarnedpeopleonthebeach.Peoplerushedtoleavethe.EndThetsunamihit,buteveryonewassafe.wavestsunamisfamilymotherhotelsecurityguardbeach1dThankstoherknowledgeandquickthinking,oneschoolgirlwasabletosaveover100lives.由于她的知识和敏捷的思维，一名女学生能够拯救100多条生命。

①

Thankstohishelpfuladvice,Isolvedtheproblemeasily.②

Thankstomymom,Ihadanicebreakfast.thanksto多亏，由于多亏了他实用的建议，我轻松解决了这个问题。多亏了妈妈，我吃了一顿美味的早餐。对比：thanksto与becauseofThankstothetimelyhelpfromneighbors,thefirewasputoutquickly.Becauseoftheheavysnow,theschoolbuswaslatethismorning.多亏邻居们的及时帮忙，火很快被扑灭了。

因为大雪，今天早上校车迟到了。自带积极情感，强调“因某事带来好结果”，隐含“感激”意味。中性无情感，仅客观说明“导致某结果的原因”，不评判结果好坏。Lastnight,asmallearthquakehappenedinthesuburbs._________theweatherstation’squickwarning,peoplegotthealertontheirphonesrightaway.Theysoonhidunderstrongtablesorrantoopenplaces.____________thesuddenshaking,someeasy-to-breakthingsathomefelloffshelvesandafewoldwallshadcracks.Luckily,____________thecommunity’sregularsafetypracticeandpeople’sknowledgeofhowtoescape,noonewasbadlyhurt.Inthemorning,____________therescueteam’sfastarrivalandhelpfulsupport,trapped(困住)peopleweresavedquickly.Temporarystations(临时站点)werealsosetuptogivefoodandwatertothoseinneed.Everyonethankedtheusefulearlywarningandjointeffortsthathelpedthemgetthroughthehardtime.根据语境，用thanksto或becauseof填空。ThankstoBecauseofthankstothankstoReadthebeginningofthestoryandfindtheinformation.On26December2004,TillySmith,a10-year-oldEnglishschoolgirl,andherfamilywereonholidayinPhuket,Thailand.Everyonewasenjoyingthebeautifulweatherthatmorning.Somepeoplewereswimminginthesea,andsomewererelaxingonthebeach.ButwhileTillywaswalkingalongthebeachwithherfamily,shenoticedsomethingstrange.Thickwhitefrothwasformingontopofthewaves.Next,shesawthatthewaveswerecomingininsteadofgoingout.WhenWhoWhereWhatwerepeopledoing?On26December2004InPhuket,ThailandTillySmithwithherfamilyandotherpeople过去进行时“was/were+doing”时有渲染背景、增强现场感的作用。Howdoesthistensemakeyoufeel?Whatkindofscenedoesitshow?1e1.Canyouunderstandtheorderofeventsbyidentifyingthebeginning,middle,andendofastoryusingsequencemarkers?2.CanyouretellhowTillySmithusedherknowledgetosaveover100lives?3.Have

you

realised

the

importance

of

knowing

some

survival