形容词和副词的用法1形容词是用来修饰名词的,表示人和事物的特征。在句子中作定语,靠近所修饰的名词或代词,作定语.也可作表语。Sheisbeautiful.(表语)Sheisabeautifulgirl.(定语)2副词是用来修饰动词的,在句子中作状。一般靠近谓语动词或者在句首或者句末.也可以修饰形容词、其他副词和句子。Luckily,shepassedthetest.Tomsometimesruns.Ican’thearmyteacherclearly.Thanksverymuch.Sheisquitebeautiful.形容词,副词比较等级的用法1、两者相比程度相同时,用”as+adj./adv.(原形)+as”的结构Timishisbrother.(一样高)TomlearnsEnglishLiLeidoes.(一样认真)两者相比,若表示一方不如另一方时,用”notas/so+adj./adv.(原)+as”的结构Yourjacketismine.(不一样新)TomlearnEnglishLiLei.(不一样认真)注:as…as意思是“像…一样”,可用于肯定句和否定句中,so…as意思也是“像…一样”,但只用于否定句中.2、两者相比,若表示一方超过另一方时,用“adj./adv.(比较级)+than”的结构(标志是than或“AorB”的结构)Peteristhanhisbrother.(fat)BobdidthanTomdid.(well)Whowrote,LucyorLily?(careful)Whichboyis,TomorDavid?(clever)3、三者或三者以上相比,若表示某一方程度最好时,用“the+adj./adv.(最高级)+限定范围”的结构,限定范围常是由in/of/among构成的短语或是一个定语从句。〔标志是①the②限定范围③A,BorC结构〕JiaPanisstudentinourclass.(tall)Whichboyis,Tom,DavidorBob?(clever)注:副词最高级前面的the常省略。形容词,副词比较级和最高级的特殊用法1.much/alot(很/许多),even(甚至/更),alittle/abit(稍微/有一点儿),far(很/最)等词常放于形容词或副词比较级前修饰比较级,加强比较的程度。Thisstreetisthanthatone.(宽的多)Todayisthanyesterday.(稍冷一点)Heisfeelingnow.(更糟糕了)2.表示“越来越”,用“比较级++比较级”的结构Ourcountryisbecoming.(越来越强大)Ourlessonisbecoming.(越来越难)3.表示“越…就越…”,用“the+adj./adv.(比)+句子,the+adj./adv(比)+句子”的结构.你吃的越多,你就会变的越胖。youeat,you’llbecome.你学习越努力,你就会变的越聪明。youstudy,you’llbecome.4.表示倍数时,用“倍数+as+adj/adv(原形)+as或者倍数+adj(比较级)+than”的结构Thisbookisthatone.(薄两倍)→Thisbookisthanthatone.Iamher.(大两岁)→Iamthanher.5.比较级使用时的省略和替代Theirclassroomisbiggerthan.(我们的教室)Thistreeisbiggerthan.(那棵树)Theseapplesaremoredeliciousthan.(那些苹果)Tom’spenismorebeautifulthan.(莉莉的钢笔)5.比较级与最高级的转换WeiHuaisthetallestboyinhisclass.WeiHuaisinhisclass.6.最高级的特殊用法(1)Oneof+adj(最高级)+名词复数形式,常用来表示“最…之一”。LiuHuanisinChina.(最受欢迎的歌手之一)(2)the+序数词+adj(最高级)+名词单数形式。TheYellowRiverisinChina.(第二大长河)BeijingisinChina.(第三大城市)7.两者相比若出现of构成的限定范围时,要在比较级前加定冠词theTomisofthetwoboys.(tall)练习题(一)选词填空.(37分)1goodwellMikedoes_____inplayingthepiano.Iam_______atEnglish.Theclothessellvery_______.Thefishtastes________.I’mnotfeelingvery_______,Ihaveacold.Sheisavery______mother.2quietquietlyYoumustbe______inthelibrary.Ifyouhavetotalkwithsomeone,youhavetotalk_______.Maryisa_______girl.Andshealwaysdothings_________.3loudloudlyIalwaysaskmystudentstoreadEnglish_______.Mybrotherisina______voice.Don’tplaythemusic________.It’sso_________.4comfortablecomfortablyIhavea_______sofa.Ialwayssitthere______andreadbooks.It’svery________toliveinabigandcleanroom.5clearclearlyMissLiualwaysasksus“Areyou______?”Isitsofarfromtheteacher,Ican’thear________.6carefulcarefullyPleasebe_______ofthedogsthatdon’tbark.Hedoeshishomework_______.Myfatherisa_______personandhedrivesthecarvery_________.7seriousseriouslyHeismore________thanme.Thisisa_______problem.Ihavetotalkwithyou_________.Studentsmusttaketheirhomework__________.8truetrulyMycousintoldmea_______story,it_______madememoved(感动的)Myparents______lovemeandcareme.9badbadlyThatsoundsvery_______.Heoftendoeshishomework________,sohisteacherisalwaysangry.Theweatherispretty_______.10hardhardlyhard-workingItisrainingvery_______.I_______eatjunkfood,becauseit’sunhealthy.Shegetsgoodgrades,becausesheisvery__________.Shestudies_______allthetime.(二)写出下列形容词与副词的比较级与最高级形式:(48分)long___________fine_____________fat_________heavy__________slow_____________few_________clearly______-_____badly____________far_________quickly___________happy_____-______creative________well______________far_______________loud____________little______________many____________friendly_____________much___________fresh_____________good______________poor______-_______loudly______________shy_______________(二)用所给词的正确形式填空:(25分)1.Ofthetwogirls,IfindLucythe__________(clever).2.Gold(黄金)is_________(little)usefulthaniron(铁).3.Mysisteristwoyears__________(old)thanI.4.John’sparentshavefourdaughters,andsheisthe_________(young)child.5.The___________(cheap)bagsarethenotusuallythebestones.6.Theshortoneisbyfar____________(expensive)ofthefive.7.Theboyisnotso__________(interesting)ashisbrother.8.Dicksings________(well),shesings________(well)thanJohn,butMarysings________(well)inherclass.9.Shewillbemuch____________(happy)inhernewhouse.10Yesterdaywasvery.(cool)11Heisoneofthe_______(friendly)peopleintheclass,Ithink.12.________peoplecametothemeetingthanlasttime.(many)13Whichbookis________,thisoneorthatone?(easy)14Myroomis_______thanyours.(small)15Hainanis_______fromBeijingthanHunan.(far)16Skatingis____thanswimming.(exciting)17Thingsaregetting_______and_______.(bad)18Thehigheryouclimb,the_______itwillbe.(cold)19Thereare_______boysthangirlsinourclass.(few)20The________(much),the____________(good).21Ithinkit'stooexpensive.I'dlikea_____________(cheap)one.22AnniesaysSallyisthe________(kind)personintheworld.23Ofallstars,thesunistotheearth.(close)(四)选择填空:(10分)1.Hefeels_____todaythanyesterday.A.tiredB.moretiredC.moretirederD.muchtired2.Whichdoyoulike_____,coffee,teaormilk?A.theworstB.worseC.theworseD.worst3..——WhichisTom?--Heis________ofthetwoboys.A.tallB.tallerC.thetallerD.thetallest4.Thelineis____thanthatone.A.morelongerB.notlongerC.muchmorelongerD.manymorelonger5..Thefilm