形容詞、副詞比較級、最高級復習課件

Revisecomparisonofadjectivesandadverbs2021/6/271LiLei’sboxisheavy.

HanMeimei’sboxisheavierthanLiLei’s.

Jim’sboxistheheaviest

ofall.

2021/6/272Thebeeisflyingfast.

Thebirdisflyingfaster.Theplaneisflyingthefastest.2021/6/273Winteristhecoldestseasonofayear.

2021/6/274LiuXiangran(the)fastestintheOlympicGames.2021/6/275詞尾變化正常型：單音節(jié)詞在詞尾加-er(比較級)或-est(最高級)greener,greenest簡約型：以字母e結(jié)尾的詞加-r或-stlater,latest重疊型：以重讀閉音節(jié)結(jié)尾的詞,末尾只有一個輔音字母應雙寫輔音字母再加er或estredder,reddest善變型：以輔音字母+y結(jié)尾的詞y變?yōu)閕再加-er,或-estheavier,heaviest麻煩型：“adj.

+ly”構成的副詞或多音節(jié)詞在其前面加more和most.moreslowly,mostslowlymorebeautiful,mostbeautiful（一．形容詞和副詞的規(guī)則變化）Canyouremember?2021/6/276寫出下列單詞的比較級和最高級clever—safe—heavy—difficult—early—new—thin—

Canyousay?cleverer—cleverestsafer—safestheavier—heaviestmoredifficult—mostdifficultearlier—earliestnewer—newestthinner—thinnest2021/6/277不規(guī)則形容詞和副詞good/wellmany/muchlittlebad(ly)/illoldfar原級比較級最高級年齡輩份距離程度betterbestmoremostworseworstolderoldesteldereldestfartherfarthestfurtherfurthestlessleast2021/6/278原級的常用句型1.as+adj./adv.（原級）+as(和……一樣)2.否定

notso/as+形容詞原形+as

(和……

不一樣;不如……)3.倍數(shù)+as+adj.（原級）+as

(……是……的幾倍)2021/6/2791.比較級+than…

(“比……更”)比較級的常用句型2.“The+比較級…，the+比較級…”(“越…就越…”)

3.“…比較級+and+比較級…”或“moreandmore＋原級”(“越來越……”)4.表示不及另一方時，使用“l(fā)ess+原級+than…(“不如……”)5.Who/Which＋謂語＋比較級,AorB?(A/B誰/哪個更…?)6.倍數(shù)+比較級+than(比…多幾倍）2021/6/2710

4.足球越來越受歡迎了.Footballis_____________________.2.這個房間不如那個房間漂亮。Thisroomis_____________thanthatone.lessbeautiful3.你的房間比我的大三倍.Yourroomis______________thanmine.moreandmorepopularLet’stry.1.你工作越努力，你的成績就會越好._________youwork,___________resultyou’llget.Theharderthebetterthreetimesbigger2021/6/2711最高級的常用句型4.表示三者之間的選擇可使用“Which/Who+

謂語+the+最高級…,…or…?”1.the+最高級+of(in)…2.…oneofthe+最高級+名詞復數(shù)3.the+序數(shù)詞+最高級2021/6/27121.HainanIslandisthesecond

________(large)islandinChina.2.ZhaoLeiisoneof_____________(young)boysinhisschool.3.Whichdoyoulike____(well),Chinese,Englishormath?largesttheyoungestbestCanyoudoit?4.Jimjumped_________(high)ofall.(the)highest5.Heis_______________(popular)studentinourclass.

themostpopular2021/6/2713Attentions1.修飾形容詞和副詞原級的詞、短語有：

3.Thisoneisthebetterofthetwo.

4.ChinaislargerthananyothercountryinAsia.5.ShanghaiislargerthananycityinShandong.much,far,alot,alittle,rather,even,any

句中有ofthetwo短語時，比較級前the“比較級﹢than﹢anyother﹢n.

(single)“(比較對象屬同一范圍）“比較級﹢than﹢any﹢n.

(single)(比較對象不屬于同一范圍）2.修飾形容詞和副詞比較級的詞、短語有：really,very,so,too,quite,alittle,rather,pretty2021/6/2714Ⅰ.選擇填空：1.---Mr.Zhou,ofallthestudentsinourgroup,wholives____?---IthinkLiLeidoes.A.farB.fartherC.farthestD.farest2.TheChangJiangRiveris____thananyother____inChina.A.shorter;riversB.longer;riverC.shortest;riversD.longest;river3.Bobneverdoeshishomework____Mary.Hemakeslotsofmistakes.A.socareful B.ascarefullyasC.carefullyas D.ascarefulas4.____sheis,____shefeels.A.Themorebusy,themorehappyB.Thebusy,thehappyC.Busier,happierD.Thebusier,thehappier5.Thecarisrunning_____.Itseemstobeflying.A.moreandfaster B.moreandfastC.fastandfast D.fasterandfaster6.Ifeeleven_________now.A.bad B.well C.worse D.worst7.Tomis___ofthetwobrothers.A.fatter B.fattest C.thefatter D.thefattest8.Englishisas____asChinese.Youshouldlearnitwell.A.important B.moreimportantC.themostimportantD.muchmoreimportantCBBDDCCA2021/6/2715按要求完成下列任務：1.根據(jù)文中信息填詞（僅填一詞）。Ourworldisbecomingmuchsmallerbecauseof______development.2.根據(jù)短文內(nèi)容回答問題：Whyisairpollutionthemostseriouskindofpollution?_____________________________________________________.3.從文中找出與下面句意接近的句子，并寫在橫線上：Inthecity,peoplearenotallowedtoburncoalinhousesandfactories.______________________________________________________________.4.將文中劃線句子譯成漢語：_______________________________________________________.5.從文中找出三個不規(guī)則變化的形容詞比較級，并寫在橫線上:_______________________________________________________.scienceBecauseit’sbadtoall