仁爱英语八年级上册课件.ppt

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1、Unit4OurWorldTopic1Whichdoyoulikebetter,plantsoranimals?SectionAcowcountrysiden.农村，乡下horsehenWhatcanweseeinthecountryside?sheepsomesheepWhatcanweseeinthecountryside?goosesomegeeseWhatcanweseeinthecountryside?mousesomemiceWhatcanweseeinthecountryside?1.DoesWangWeilikethelifeinthecountryside?2.H

2、owdoeshethinkaboutthelifeinthecountryside?视频1a-P811bListento1aandcheckthewordsyouhear._____fresher_____busier_____bluer_____taller_____bigger_____clearer_____nicer_____quieter_____noisierNow,lookatthepicturesandsaysomethingaboutthecountrysideandthecity.录音1a-P81单音节及部分双音节形容词比较级（-er）和最高级（-est）的规则

3、变化。1.一般在词尾直接加er/est:tall—taller—tallest2.以e结尾的单词去e加er/est:wide—wider—widest3.以辅音字母加y结尾的单词，把y改成i,再加er/est:busy—busier—busiest以重读闭音节结尾，且末尾只有一个辅音字母的单词，双写末尾的辅音字母，再加er/est:big—bigger—biggest,(fat,thin,red,hot)单音节及部分双音节形容词比较级（-er）和最高级（-est）的规则变化。下列形容词比较级和最高级变化有什么规律？2b单音节及部分双音节形容词比较级（-er）和最高级（-est）的

4、规则变化。下列形容词比较级和最高级变化有什么规律？tallertallestbraverbravestfatterfattestthinnerthinnestuglierugliest2b写出下列形容词的比较级和最高级。short______________small_____________large_______________late______________happy______________easy_______________hot_______________hard_______________cute________________dirty_________

5、_____countrysideTheairisfresh.Theskyisblue.Thetreesaregreen.Theriverisclear.It’squietinthecountryside.Theairisdirty.Theriverisdirty.cityThebuildingsaretall.Theroadsarewide.Thetrafficisbusy.It’snoisyinthecity.Theairinthecountrysideis______Theskyinthecountrysideis______Theriverinthecountrysideis

6、______Thetreesinthecountrysideare_______thanthoseinthecity.It’s________inthecountrysidethaninthecity.thanthatinthecity.greenerquieterfresherbluerclearerWangWeilikesthecountrysideverymuchbecausehethinkstheairis_________,theskyis_______andtheriversare________there.Michaelthinksthecountrysideismu

7、ch________thanthecity,too,sopeoplecanenjoythebeautiesofnature.WangWeigoestothecountrysideeveryyearforhissummerholiday.fresherbluerclearerquieterListenagainandfillintheblanks.Thenreaditaloud.所填单词有什么特点？Listentotheconversationandfillintheb