人教新目标八年级上册英语Unit4-Section-A2ppt课件.pptx

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1、What'sthebestmovietheater?Unit4SectionAPeriodTwoWordsreviewworseserviceprettymenuactmealadj.&adv.(bad和badly的比较级)更差；更坏；更糟n.接待；服务adv.相当；十分；很adj.漂亮的n.菜单v.扮演n.表演者n.早(或午、晚)餐；一餐所吃的食物ObjectivesTolearntheusageofsuperlativesTolearnnewwords:worse,service,pretty,menu,act,meal…Qing

2、nianTheatreis____________(离……最近)thebusstation.It’s________________(最大的影院)inthecity.Ithas__________________________(最舒适的座位).Italsohas_____________________(最友好的服务).Itisin__________________________(城市最繁华的地段)theclosesttothebiggestcinemathemostcomfortableseatsthefriendliests

3、ervicethefunniestpartofthecityPreviewA:What’sthebestsupermarket/clothingstore/restaurantinTaiyuan?B:It’s_____________________A:Whydoyouthinkso?B:Becauseitis/has________________Pairworkhasthefriendliest/bestservicehasthebestqualityclothesisthecheapest/themostexpensivehas

4、themostcomfortableseatsisthemostpopularPreviewsuperlatives形容词有三种形式：原级，比较级和最高级，表示形容词说明的性质在程度上的不同。形容词最高级是在形容词的原级形式的基础上变化的，可分为规则变化和不规则变化。规则变化形容词原级比较级最高级单音节形容词tallsmall词尾+er词尾+esttallertallestsmallersmallest形容词原级比较级最高级以不发音的e结尾的形容词nicefine以辅音字母+y结尾的形容词prettyeasy把y改成i+er+stni

5、cernicestfinernicest把y改成i+estprettier+reasierprettiesteasiest形容词原级比较级最高级重读闭音节,结尾只有一个辅音字母slimbig多音节形容词beautifulimportant双写最后一个辅音字母+estslimmerslimmestbiggerbiggest双写最后一个辅音字母+er前面+more前面+mostmorebeautifulmoreimportantmostbeautifulmostimportant特殊形容词原级比较级最高级goodbadlittlemuch

6、/manyoldfarbetterbestworseworst不规则变化lessleastmoremostolder/elderoldest/eldestfarther/furtherfarthest/furthestAdjectiveComparativeSuperlativefunnygoodhappyinterestinglargesmartthinfunnierfunniestbetterhappierbesthappiestmoreinterestingmostinterestinglargerlargestsmarters

7、martestthinnerthinnestCompletethetablebelow.形容词最高级的用法形容词最高级用于三个或三个以上的人或物进行比较。Sheisthebeststudentinherclass.主语+谓语(系动词)+the+形容词最高级+名词+表示范围的短语或从句结构形式：主语谓语最高级表示范围的短语LindaNancyKateLindais__________girlofthethree.Kateis___________girlofthethree.thetallesttheshortestLookandsay

8、￥50.00￥100.00￥150.00Thepurplebagis__________________oneofallthebags.Thegreenbagis____________oneofallthebags.t