英语人教版八年级下册Have you read Treasure Island .ppt

Unit8HaveyoureadTreasureIslandyet?SectionA(1a1c),一般过去时,动词的过去式,1.表示过去某个时间发生的动作或存在的状态。2.表示过去经常或反复发生的动作。,(thedaybefore)yesterdaylastnight/weekin1990/justnowOnSundaymorningtwodaysago,回顾,语法点拨,现在完成时,含义,结构,过去分词变化,标志词,现在完成时的含义,表示过去发生或已经完成的动作对现在造成的影响或结果过去发生的动作一直延续到现在，而且有可能继续延续下去,结构,主语+have/has+动词的过去分词肯定句：主语+助动词havehas+过去分词+其他否定句：主语+havehasnot+过去分词+其他havenot=haventhasnot=hasnt一般疑问句：HaveHas+主语+过去分词+其他？肯定回答：Yes,主语+havehas.否定回答：No,主语+haventhasnt.,过去分词,规则变化同过去式的规则1.一般动词在结尾加“ed”。workworkedworked2.以“e”结尾的动词，在词尾加“d”。livelivedlived3.以“辅音字母+y”结尾的动词，将“y”变i，再加“ed”。studystudiedstudied4.重读闭音节结尾，末尾只有一个辅音字母，先双写这一辅音字母，再加“ed”。stopstoppedstopped不规则变化需要熟读记忆详见课本136页,标志词,现在完成时常与以下副词搭配使用：already,yet,just,ever,neverIhavealreadytaughthimsomeEnglish.Haveyoueverbeentoazooatnight?Johnhasneverbeentothespacemuseum.,-Whereareyougoingforyourholiday?-Well,wehaventdecided_.A.alreadyB.yetC.eitherD.too【点拨】选B。答语意为“我们还没有决定（去哪里）”。yet“已经；然而”，常与完成时连用，且常用于否定句或疑问句，置于句末。故选B。,Letslearnthenewwords.,1.treasuren.珠宝，财富（不可数名词）；珍藏品（可数名词）e.g.Theywenttheretolookfortreasure.他们去那儿寻宝。Thismuseumhasmanyarttreasures.这家博物馆收藏了许多艺术珍品。,2.islandn.岛（可数名词）e.g.anisland一个岛屿TreasureIsland宝岛,HouYiShootstheSuns,JourneytotheWest,YuGongMovesaMountain,NuWaRepairstheSky.,IhavealreadyreadJourneytotheWest.,Presentation,Lookatthepicture.Haveyouheardofthesebooks?,HaveyoureadAliceinWonderlandyet?Yes,Ihave.No,Ihavent.,AliceinWonderland爱丽丝梦游仙境,LittleWomen小妇人,HaveyoureadLittleWomenyet?Yes,Ihave.No,Ihavent.,TreasureIsland金银岛,HaveyoureadTreasureIslandyet?Yes,Ihave.No,Ihavent.,OliverTwist雾都孤儿,HaveyoureadOliverTwistyet?Yes,Ihave.No,Ihavent.,RobinsonCrusoe鲁宾逊漂流记,HaveyoureadRobinsonCrusoeyet?Yes,Ihave.No,Ihavent.,TomSawyer汤姆索亚历险记,HaveyoureadTomSawyeryet?Yes,Ihave.No,Ihavent.,Listenandcompletethechart.,1b,NO,TreasureIsland,RobinsonCrusoe,LittleWomen,Yes,NO,Yes,Yes,No,Itsreallyexciting.,Itswonderful.,Itsfantastic.,1c,Practicetheconversation.Thentalkabouttheotherbooksin1a.,A:HaveyoureadLittleWomenyet?B:No,Ihavent.Haveyou?A:Yes,Ivealreadyreadit.B:Whatsitlike?A:Itsfantastic.,Haveyouread.yet?Yes,Ihave./No,Ihavent.Whatsitlike?Its（funny,relaxing,interesting,exciting,）,语法点拨,现在完成时,含义,结构,过去分词变化,标志词,Summary,HaveyoureadLittle