英语人教版八年级下册unit 8 3a-3c课件.pptx

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1、Unit8HaveyoureadTreasureIslandyet?SectionA23a–3cRobinsonCrusoeshipn.船（可数名词）—ships;byship乘船tooln.工具（可数名词）—tools;withtools用工具gunn.枪（可数名词）—guns;withagun用枪sandn.沙滩，沙（不可数名词）Newwordselseadv.其他的，别的—somethingelse别的东西,whatelse别的什么cannibaln.食人肉者（可数名词）—cannibalstowardsprep.朝

2、，向，对着runtowards→runtolandn.陆地，大地（不可数名词）onland在陆地上Readthepassageandanswerthefollowingquestions.1.WhatdoesRobinsonCrusoewaitfor?2.WhydoesRobinsonCrusoecallthemanFriday?ReadingAnothership.Becausethatwasthedayhemettheman.3a阅读指导Skimming(略读法)：跳跃式阅读，注重开头、结尾、关键词、主题句。Guess

3、ing(猜读法)：联系上下文，利用构词法，猜猜词义。Realizing(悟读法)：通过关键词、句、段的理解，了解作者意图，文章主旨。Readthepassageagain.Findwordsthathavethesemeanings.1.Youcanusethesetoshootthings:_____2.Somethingyouusetotravelinthesea:_____3.Apieceoflandinthemiddleofthesea:______4.Youcanusethesetocutthings:_____

4、_5.Signsleftbehindbysomeoneorsomething:______gunsshipislandknivesmarks3b3cCorrectthesentences.1.RobinsonCrusoearrivedontheislandwithenoughfoodanddrink.2.Fridaymadeasmallboat.3.Robinsonhadsomefoodandtoolswhenhefirstarrivedontheisland.nothing.RobinsonCrusoemadeasmal

5、lboat.Robinsonhadnothingwhenhefirstarrivedontheisland.1.AlthoughIhavelosteverything,Ihavenotlostmylife.虽然我失去了一切，但是没有失去生命。although“虽然，尽管”，引导让步状语从句，不能与but连用。e.g.Heisyoung,butheworkshard.他年龄小，但是工作很努力。Languagepoints2.SoIwillnotgiveupandIwillwaitforanothership.因此我不放弃，要

6、等候另一只船。another既可用作形容词，也可用作代词。用作形容词时，意思是“又一的；再一的”，修饰名词，位于名词前；用作代词时，意思是“另一个”。e.g.Justatthattime,anothermancamein.Sayingisonethinganddoingisanother.another还可以和数词连用，常放在数词的前面，意为“还；再；又”。e.g.Weneedanotherthreemantohelpdothework.3.Howlonghavetheybeenhere?你来这儿多久了？howlong常用

7、于询问时间，意为“多久；多长时间”，与现在完成时连用，要求谓语动词必须是延续性动词。e.g.Howlonghaveyouhadthebook?你买这本书多久了？Howoftendoyougotoschool?Fivedaysaweek.Howsooncanyoucome?Inthreedays.4.InamedhimFridaybecausethatwasthedayImethim.我管他叫Friday因为那是我遇见他的那一天。name作动词，意为“命名；给……取名”。固定搭配“name+sb.+名字”意为“给某人取名为…

8、…”。e.g.LucynamedherlittlesonDavid.露西给她的小儿子取名为戴维。5.Oneofthemdied,buttheotherrantowardsmyhouse.他们当中一个人死了，但是另一个朝我的房子跑来。runtowards朝……跑e.g.Herantowardsthesta