英语人教版八年级下册形容词副词的比较级和最高级.ppt

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1、REVISIONADJECTIVES(adj.)ADVERBS(adv.)GAMEbigsmallWhoisthefastest?fasthotlargeinterestingthintallbeautifulgoodbigbiggerthebiggest＞＞fastfasterthefastestTellusthecomparativedegrees(-er)比较级andthesuperlativedegrees最高级(-est):fastfasterthefastest一般在词尾直接加-er,-estTellustheco

2、mparativedegrees(-er)andthesuperlativedegrees(-est):nicenicerthenicest以不发音的e结尾的单词在词尾直接加-r,-st.Tellusthecomparativedegrees(-er)andthesuperlativedegrees(-est):thefunniestfunnyfunnier以辅音字母+y结尾的词，把y变成i，再加-er或-est。Tellusthecomparativedegrees(-er)andthesuperlativedegrees(

3、-est):bigbiggerthebiggest在重读闭音节，末尾只有一个辅音字母，双写这个辅音字母，再加-er或-est。Tellusthecomparativedegrees(-er)andthesuperlativedegrees(-est):slowlybeautifulmoreslowlymorebeautifulthemostslowlythemostbeautiful部分双音节和多音节分别在原级前面加more构成比较级，themost构成最高级。Tellusthecomparativedegrees(-er)a

4、ndthesuperlativedegrees(-est):littlelesstheleast不规则变化good/wellbetterthebestgood/wellbad/badlymany/muchlittlefarbetterbestworseworstmoremostlessleastfartherfarthestfurtherfurthest不规则变化Canyouremembertherules?Changetheadjectivesandadverbsintocomparativedegrees(-er)ands

5、uperlativedegrees(-est).Practicemakesperfect!Changetheadjectivesandadverbsintocomparativedegrees(-er)andsuperlativedegrees(-est).1、smallsmallerthesmallest2、wisewiserthewisest3、quicklymorequicklythemostquickly4、bad/badly/illworsetheworst5、farfarther/furtherthefarthe

6、st/furthest6、fatfatterthefattest7、heavyheaviertheheaviest8、many/muchmorethemost1.Ithasthe________clothingstoreinthetown.A.goodestB.gooddestC.bestD.better2.Thisclothingstoreis____thanthatone.A.badB.worseC.theworstD.worst3.Thisbookis____ofall.A.cheapestB.cheapC.cheape

7、rD.thecheapest4.Thisisoneof____filmsofthisyear.A.moreexcitingB.excitingC.themostexcitingD.mostexciting.5.Thiswatchis____thanthatone.A.muchexpensiveB.expensiverC.moreexpensiverD.moreexpensive考考你用所给的形容词、副词的适当形式填空。1.Tomis____(tall)thanJim.2.LiLeiis____________(young)bo

8、yinhisclass.3.Davidhas______(many)storybooksofallthestudents.4.LiLeispeaksEnglish_______(well)inhisgroup.5.Lucyruns___________(slow)thanLi