Unit 1Section B（2a-2e）课件-人教版英语八年级下册

SectionB（2a-2e）0Unit1What’sthematter?Whatsportsdoyouknowinthepictures?Didyouclimbmountains?Didyoulikeit?Mountain

climbingdangerousexcitingloseyourlifeaccidentstakerisks■-DiscussionNowadays,therearealotofunexpectedaccidents.Whatwouldyoudoinsuchsituations?FindingtheOrderofEventsWritersdescribeeventsinacertainorder.Findingtheorderoftheeventswillhelpyouunderstandwhatyouarereading.2a.Accidentsorproblemscansometimeshappenwhenwedosports.Writetheletterofeachsportnexttoeachaccidentorproblemthatcanhappen.A=soccerC=swimmingB=mountainclimbingA、B

falldownA、B、C

getsunburnedB、Chaveproblemsbreathing

A、DcutourselvesA

gethitbyaballA、B、C

hurtourbackorarmWhoisAronRalston?Heisaclimberjielovesclimbingalthoughit'sverydangerous.HealmostlosthislifewhenheclimbedthemountainsinUtah.Afterthat,hewroteabookcalledBeweenaRockandaHardPlace.Sotodaywearegoingtolearnapassageabouthim.2bReadthepassageandunderlinethewordsyoudon'tknow.Thenlookupthewordsinadictionaryandwritedowntheirmeanings.FindingtheOrderoftheEventsWritersdescribeeventsinacertainorder.Findingtheorderoftheeventswillhelpyouunderstandwhatyouarereading.

Markthewordsandphasesyoudon'tknow.AronRalstonisanAmericanmanwhoisinterestedinmountainclimbing.As

amountainclimber,Aronisusedtotakingrisks.Thisisoneoftheexcitingthingsaboutdoingdangeroussports.ThereweremanytimeswhenAronalmostlosthislifebecauseofaccidents.OnApril26,2003,hefoundhimselfinaverydangeroussituationwhenclimbinginUtah.Onthatday,Aron*sarmwascaught

undera2,000-kilorockthatfellonhimwhenhewasclimbingbyhimselfinthemountains.Becausehecouldnotfreehisarm,hestayedthereforfivedaysandhopedthatsomeonewouldfindhim.Butwhenhiswaterranout,heknewthathewouldhavetodosomethingtosavehisownli花.Hewasnotreadytodie

thatday.Soheusedhisknifetocutofl

halfhisrightarm.Then,withhislefthebandagedhimselfsothat

hewouldnotlosetoomuchblood.Afterthat,hedownthemountaintofindhelp.Afterlosinghisarm,hewroteabookcalledBetweenaRockandaHardPlace.Thismeans

beinginadifficultsituationthatyoucannotseemtogetoutof.Inthisbook,Arontellsoftheimportanceofmakinggooddecisions,andofbeingincontrolof

one'slife.Hislovefbrmountainclimbingissogreatthathekeptonclimbing

mountainsevenafterthisexperience.DowehavethesamespiritasAron?Let'sthinkabout

itbeforewefindourselves"betweenarockandahardplace",andbeforewehavetomakeadecisionthatcouldmeanlifeordeath.ListeningtaskPara1Para2Para3Para4AronRalstonlosthisarminadangeroussituationin2003.Weshouldlearnfromhisspirit.AronRalstonlovesmountainclimbing,althoughitisdangerous.Readandmatch.What'sthemainideaofeachparagraph?AronRalstonwroteabooktosharehisexperience.Para1carefullyandfinishthetasks.HeLostHisArmButIsStillClimbingAnintroductionforAron1AronRalstonisanAmericanmanwhoisinterestedinmountainclimbing.Asamountainclimber,Aronisusedtotakingrisks.Thisisoneoftheexcitingthingsaboutdoingdangeroussports.ThereweremanytimeswhenAronalmostlosthislifebecauseoOnApril26,2003,hefoundhimselfinaverydangeroussituationwhenclimbinginUtah.ReadPara2carefullyandfinishthetasks.2Onthatday,Aron'sarmwascaught

undera360-kilorockthatfellonhimwhenhewasclimbingbyhimselfinthemountains.Becausehecouldnotfreehisarm,hestayedthereforfivedaysandhopedthatsomeonewouldfindhim.Butwhenhiswaterranout,heknewthathewouldhavetodosomethingtosavehisownlife.Hewasnotreadytodiethatday.Soheusedhisknifetocutoffhalfhisrightarm.Then,withhisleftarm,hebandagedhimselfsothathewouldnotlosetoomuchblood.Afterthat,heclimbeddownthemountaintofindhelp.ReadPara3carefullyandfinishthetasks.3Afterlosinghisarm,hewroteabookcalledBetweenaRockandaHardPlace.

Thismeansbeinginadifficultsituationthatyoucannotseemtogetoutof.Inthisbook,Arontellsoftheimportanceofmakinggooddecisions,andofbeingincontrolofone'slife.Hisloveformountainclimbingissogreatthathekeptonclimbingmountainsevenafterthisexperience.ReadthestatementsandcircleTrue,FalseorDon’tKnow.1Aronalmostlosthislifethreetimesbecauseofclimbingaccidents.TrueFalseDon’tknow2AronhadaseriousaccidentinApril2003.TrueFalseDon’tknow3Aronranoutofwaterafterthreedays.TrueFalseDon’tknow4Aronwrotehisbookbeforehisseriousaccident.TrueFalseDon’tknow5Aronstillgoesmountainclimbing.TrueFalseDon’tknow2cReadthepassageagainandanswerthequestions.1.WheredidtheaccidenthappenonApril26,2003?2.Whycouldn’tAronmove?3.HowdidAronfreehimself?4.WhatdidArondoaftertheaccident?5.Whatdoes“betweenarockandahardplace”mean?2d1.WheredidtheaccidenthappenonApril26,2003?2.Whycouldn’tAronmove?3.HowdidAronfreehimself?IthappenedinUtah,America.Hisarmwascaughtundera360-kilorockthatfellonhimwhenhewasclimbingbyhimselfinthemountains.Heusedhisknifetocutoffhalfhisrightarm.4.WhatdidArondoaftertheaccident?5.Whatdoes“betweenarockandahardplace”mean?HewroteabookcalledBetweenaRockandaHardPlace.

Itmeansbeinginadifficultsituationthatyoucannotseemtogetoutof.Putthesentencesinthecorrectorder.ThenusethemtotellAron’sstorytoyourpartner.Trytoaddotherdetailsfromthereading.1.OnApril26,2003,hehadaseriousmountainclimbingaccident.2.Aronlovesmountainclimbinganddoesn’tmindtakingrisks.2e3.Arondidnotgiveupaftertheaccidentandkeepsonclimbingmountainstoday.4.Hewroteabookabouthisexperience.5.Aronlosthalfhisrightarmfromthe2003accident.Thecorrectorder:2,1,5,4,3If意为如果，表示条件，if引导的句子是从句，用现在时态，主句则用将来时态。也就是所谓的“主将从现”。如：Ifyoueatless,youwillbethinner.Ifyouworkhard,youwillbesuccessful.Ifyoucometoschoollate,yourteacherwill

beangrywithyou.复习：if句型MOREPRACTICEI.Fillintheblanks

meetingteenagersvideoexperience1.Ifmyfamilytravelstoanewcountrythissummer,I’llsendyoualetteraboutmy__________.2.Willyouwatchthe______withmeifyouarefreethisweekend?3.Ifthe__________stayouttoolate,theirparentswillworryaboutthem.4.I’llgotothe________ifitendsby5:00p.m.experiencevideoteenagersmeetingII.Completetheconversationwiththewordsinthebox.

ifarewillflightwantsorrygoingA:Hi,Sally.____you____tothepartytomorrow?B:I_____to,butIcan’t.A:Oh,But_____youdon’tgototheparty,you_____missallthefun!B:Iknow,butIgotintoa_____withmyparents.A:Hmm…thenyoushouldjustsay_____toyourparents.B:Iguessyou’reright.I_____talktothemtonight.aregoingwantifwillfightsorrywillIII.Useyourinformation!Whatwillyoudoif…itrainsallweekend?2.there’sanEnglishtesttomorrow?3.yourcousindecidestocomeandvisitfromanothertown?Iwillstayathome.Iwillworkhard/gotobedearlytonight.Iwill…..Completethesentencesusingyourownideas.IfIeattoomuchlunch,_______________.IfIamagoodcook,_____________________________.IfIwatchtoomuchTV,_______________________.IfIdon’thelpothers,______________________.Iwillfeelsick

I’llcookdeliciousfoodforyouIwon’thaveenoughsleepotherswon’thelpme1.I’msureifhe_____(go)totheparty,he__________(have)agreattime.2.Iftherain_______(stop)tonight,wewillgotothecinema.3.I’llbuyacomputerifI______(have)enoughmoney.4.You___________(notget)nervousifyou_____(do)enoughexercise.III.用括号内所给词的正确形式填空goes

will

havestopshave

won’t

getdo5.Ifshe____(be)kindtome,I_____________(notargue)withher.6.Iwanttoknowifhe________(come)tomorrow,ifhe_______(come),I__________(give)themessagetohim.7.Ifyou______(pay)moreattentiontothat,he_________(notget)injured.

iswon’t

argue

comescomes

will

givepay

won’t

get8.MrLiwillbemadifwe_______(break)therules.9.Ifit_____(be)cloudy,they____________(notgo)therebyair.10.Pleaseletusknowifhe_________(arrive)tomorrow.Pleaseletusknowifhe_________(arrive)tomorrow.

break

iswon’t

go

will

arrive

arrives请告诉我们他明天是否会来。如果他明天来的话请告诉我们。11.ShallIsay“Hello”whentheforeigner_______(come)intotheclassroom?12.He’llgetbettergradesifhe________(study)hard.13.Ifyouworkreall