初中八年级英语课件I'm more outing than my sister

形容词、副词比较级和最高级的用法主讲人：李凯倩年级：八年级科目：人教版新目标英语比较级最高级的概念形容词和副词比较级、最高级的变化规律最高级的用法及句型最高级句型讲解2.the+最高级+of/in1.Which/whois+最高级，A,BorC?4.oneofthe+最高级5.the+序数词+最高级3.比较级表最高级的用法Whichisthebiggestapple,aredone,agreenoneorayellowone?Theredappleisthebiggestofall.最高级句型讲解Which

istheheaviestanimalontheland,anelephant,agiraffeorakoala?Anelephantistheheaviestanimalontheland.1.the+最高级+of/in2.Which/whois+最高级，A,BorC?Thegiraffeisthetallestanimalintheworld.Thegiraffeistallerthananyotheranimalintheworld.Thegiraffeistallerthantheotheranimalsintheworld.3.比较级表最高级的用法最高级句型讲解Thekoalaisoneofthecutestanimalsintheworld.Thekoalaisthefirstlaziestanimalintheworld.4.oneofthe+最高级5.the+序数词+最高级最高级句型讲解PayAttention！1.形容词最高级前必须有定冠词the，副词最高级前的the可省略。eg.Theredpenisthecheapest.Jackrunsfastestofall.2.如果形容词最高级前是物主代词、指示代词或名词所有格，则不用加定冠词the。eg.Lucyismybestfriend.2.17m1.91m2.13mZhouqiisthetallestofthethree.Whoisthetallest,Zhouqi,YiJianlianorLinShuhao?2.17m1.91m2.13mYiJianlianisthesecondtallestbasketballplayerofthethree.LinShuhaoisoneofthetallestbasketballplayers.Ⅰ、根据汉语提示补全句子，每空限填一词。1、这本书比那本书好多了。Thisbookis_________________thatone.2、这块月饼大，那块更大。Thismooncakeis_______.Thatoneis__________.3、吉姆比他班里任何其他的同学年龄都大。Jimis_____________________________________.语法大练兵一muchbetterthanbig\largebigger\largeroldthananyotherclassmate1.Whichsubjectdoyoulike_______,Chinese,historyorscience?A.themuchB.bestC.better2.Thebookis____ofthethree.A.thinnerB.thethinnerC.morethinnerD.thethinnest3.Ofthefourtoys,thechildchose_____.A.theexpensiveoneB.onemostexpensiveC.aleastexpensiveD.themostexpensiveone4.TheChangjiangRiverisoneof____intheworld.A.thelongestriverB.longestriversC.thelongestriversD.longerrivers5.Jimisthefunniestthan________boysinhisclass.

A.theothersB.anyotherC.theotherD.someother语