Unit1FriendsGrammar語法Comparativeandsuperlativeadjectives形容詞的比較級和最高級教學目標：1.初步認識形容詞；2.會變化形容詞的比較級；3.會簡單運用形容詞的比較級。形容詞：作定語或表語：abeautifulgirlawonderfulstoryThebookisinteresting.大多數形容詞有三個等級：原級（原形）：smallbeautiful

比較級:smaller

morebeautiful

最高級:smallest

mostbeautifulThewhitedogisvery

happy.Theblackandwhitepandaisthehappiest

ofthethree.Theyellowdogis

happier.Comparethem

當我們將兩個人或事物進行比較時，我們要用形容詞的比較級，表示“較……”,“更……一些”，“比……更……”。Weusecomparatives+than

tocomparetwopeopleorthings.Aadj.~er+thanBAmoreadj.+thanBThefirstpigisquite

fat.Thesecondpigismuch

fatter.Thethirdpigisthe

fattest

ofall.Comparethem

當我們將三個或三個以上人或事物進行比較時，我們要用形容詞的最高級，表示“最...”,最高級前通常要加the。superlative...theadj.~est

of/in......themost

adj.of/in...Good,better,best,Neverletitrest,Andtillgoodisbetter,Betterisbest!A

Poem1.比較級和最高級的構成(1)規則變化類別構成方法原級比較級最高級單音節詞和少數雙音節詞直接在詞尾加-er,-estyoungtalllongsmallyoungertalleryoungesttallest以不發音的字母e結尾的加-r,-stnicelargefinenicerlargernicestlargest類別構成方法原級比較級最高級單音節詞和少數雙音節詞以重讀閉音節結尾，如末尾只有一個輔音字母，則雙寫這一輔音字母，再加-er,-estbigfathotslimbiggerfatterhotterbiggestfattesthottest以輔音字母加y結尾，變y為i，再加-er,-esthappyeasyearlyprettyhappiereasierearlierhappiesteasiestearliest類別構成方法原級比較級最高級多音節詞和部分雙音節詞有些雙音節詞和多音節詞，在詞前加more,mostimportant/careful/interesting/beautifulmoreimportant/careful/interestingmostimportant/careful/interesting(2)不規則變化(2018.34)原級比較級最高級good/wellbetterbest

(2018.34)bad/badlyworseworstmany/muchmoremostlittlelessleastfarfarther/furtherfarthest/furthestoldolder/elderoldest/eldestDanieliswritingabouthisclassmates.Helphimcompletethefollowingtable.

cleancleanercleanestthinshortsadcutedifficulthappyinterestinglazygoodbigbadshortershortestcutercutesthappierhappiestlazierlaziestbiggerbiggestthinnerthinnestsaddersaddestmoredifficultmostdifficultmoreinterestingmostinterestingbetterbestworseworstAclassprofileA

Danielhasmadeaprofile

[?pr??fa?l]概述;簡介ofhisclassmates.Readtheprofileandcompletehisnotes.Height(cm)157170160173155171Weight(kg)45504455405350mswimming(sec.)403830343635Drawingcompetition9/1010/109/105/106/108/10Englishtest10/108/109/106/108/107/10SimonPeterSandyMillieAmyAclassprofileKittyB1Simonis_____________(tall)Sandy.2Peteris____________(tall)ofthesixstudents.3Sandyis_______________(heavy)Millie.4Peteris______________(heavy)ofthesixstudents.5Amongthesixstudents,Millieis____________(slow)swimmer.6Amyis_____________(fast)swimmerofthesixstudents.tallerthanheavierthanthetallesttheheaviesttheslowestthefastest7Millie’sdrawingis______________________(beautiful)Peter’s.8Sandy’sdrawingis____________________(beautiful)inherclass.9Millie’sEnglishis______________(good)Simon’s.Millie’sEnglishis_____________(good)inherclass.morebeautifulthanthemostbeautifulbetterthanthebestWorkouttherule!Weputthan___________(before,after)comparatives.我們把than放在比較級后（前，后）。Weputthe____________(before,after)superlatives.我們把the放在最高級前（前，后）。afterbefore得出規律寫出下列詞的比較級和最高級。fastbadlyfarwellheavilyhighlatethinhoteasylaterlatestthinnerthinnesthotterhottesteasiereasiestfasterfastestworseworstfarther/furtherfarthest/furthestbetterbestmoreheavilymostheavilyhigherhighestRevision北部灣經濟區4年真題（2017～2020）26.(2018北部灣經濟區34題)Tonyalwaysworkshard.Ofallthestudents,hedid________inthisexam.A.good B.wellC.better D.best現學現用D廣西其他地市3年真題精選（2018～2020）27.(2020河池31題)Jimisgoodatrunning.Hecanrunas________ashisfriendBob.A.fast B.fasterC.fastest D.thefastest28.(2019百色32題)WangWeispeaksEnglishas________asYangLan.TheybothstudyEnglishhard.A.goodB.wellC.betterD.bestAB29.(2018梧州31題)Maryisas________ashersister,andtheyalwaysplaneverythingwell.A.carefully B.carefulC.morecareful D.morecarefully30.(2020梧州29題)Ofthetwocoats,she'dliketochoosethe________onetosavemoneyforabook.A.cheaper B.cheapestC.moreexpensive D.mostexpensiveBA31.(2020百色34題)________youstudy,thebettergradesyouwillget.A.Hard B.HarderC.Theharder D.Thehardest32.(2019貴港42題)—Frankhaschangedalot,hasn'the?—Yes.Heismuch_________becauseheexerciseseveryday.A.strong B.strongerC.strongest D.thestrongestCB33.(2018柳州36題)Mr.Brownhaswrittensomeshortstories,butheis________knownforhisplays.A.muchmore

B.themost

C.better34.(2018玉林28題)—Lisa,howisyourcousin?—Heis________now.Thankyou.A.morehealthier B.muchhealthierC.veryhealthier D.healthiestCB35.(2018河池31題)—Whatdoyouthinkofmaths,John?—Forme,mathsis________thananyothersubject.A.difficult B.moredifficultC.mostdifficult D.themostdifficult36.(2020貴港42題)—Whatis________riverinChina?—TheYangtzeRiver.It'sabout6，300kilometerslong.A.long B.longer C.longest D.thelongestBD37.(2019河池31題)Lindais________ofthethreegirls,butsheisthetallest.A.young B.youngerC.youngest D.theyoungest38.(2019百色31題)Teaisoneof________drinksintheworld.A.morepopular B.themorepopularC.mostpopular D.themostpopularDD39.(2020玉林29題)—Who'sthewinnerofwomen's200mfreestylefinalinSwimmingWorldCup2019?—YangJunxuan.Sheswam________ofall.A.fast B.fasterC.fastest D.muchfasterC40.(2019桂林33題)Ofallthestudentsinmyclass,Lilystudies________．A.mostcarefully

B.carefully

C.morecarefully41.(2018貴港42題)—Whatsportsdoyoulike________？—Basketball.Ithinkit'sveryrelaxing.A.good B.well C.better D.bestAD增補訓練42.—Royneverlikesjunkfood.—NeitherdoI.That'sprobablywhyI'mbecoming________now.A.healthy B.morehealthyC.weaker D.healthier43.Asweallkno