英语人教版八年级下册unit8 (3a-3c).ppt

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1、SectionA(3a-3c)LearningaimsBeabletousePresentPerfectTense.Cangetspecificinformationbyreading.Canknowmorewaysoflivingalone.Let'senjoyavideoHaveyouseenthismovieyet?Duringhismission(任务）toMars,hewasleftonMarsaloneafteraterriblestorm.Tosurvive(生存）there,heusedhisk

2、nowledgetomakewaterandoxygen（氧气).Healsogrowenoughpotatoestoeatsuccessfully.waterHealsotriedhisbesttocontact(联络)NASA(美国航天局)atthesametime.FromMarkHenevergaveup.Intheend,hewassavedandhegothome.similarexperienceHeisthemaincharacterofaclassicalbook.Hewasleftalone

3、onanisland.It'saboutamanwholivedaloneonanislandformanyyears.Haveyoureadthisbookyet?Readandmatchthemainideaofeachparagraph.B.TheconditionofRobinson'slifeonthisisland.A.RobinsonsavedFridayonhisislandandtheyhelpedeachother.Readingskill--Skimming(跳读)Lookthrought

4、ofindthemainideaofeachparagraph.浏览文章概括大意Task11.TellTorF.RobinsonCrusoearrivedontheislandwithenoughfoodanddrink.nothingF2.Answerthequestions.②WhatdidRobinsonCrusoewaitfor?①DidRobinsonCrusoegiveup?No,hedidn't.Hewaitedforanothership.Skanning(扫读)Moveyoureyesquic

5、klytofindspecificinformation.快速获取信息Task2Whathashedoneonthisisland?Hehasfoundtheshipandmadeasmallboat.found…andmade…1Hehasbroughtbackmanythingshecanuse。broughtback…2Hehascutdowntreesandbuiltahouse.cutdown…andbuilt…Hehasgoneoutwithhisgunalmosteverydaytokillani

6、malsandbirdsforfood.goneout…tokill…for4Hehaslearnedtogrowfruitandvegetables.learnedtogrow…5arrived...nothingwaitfor..shiparrived...nothingnotgiveup3Task3Task4Readparagraph2andanswerthequestionsWhatdidRobinsonfindafewweeksago?2.WhatdidRobinsonsawafterthat?3.W

7、hatdidRobinsondoforFriday?4.WhydidhecallthemanFriday?WhatdidRobinsonfindafewweeksago?Hefoundmarksofanotherman’sfeetonthesand.2.WhatdidRobinsonsawafterthat?Hesawsomecannibalstryingtokilltwomanfromabrokenship.Theyarethepeoplewhoeathumans.Whentheycatchtheirenem

8、ies,theyusuallyhaveapartyandeatthemtocelebrate.3.WhatdidRobinsondoforFriday?4.WhydidhecallthemanFriday?helpedhimkillthecannibals(食人肉者)namedhimFridaytaughthimsomeEnglishBecausethatwasthedayhemeth