Reading1：Bestfriends

8AUnit1Grammar2,funnyhelpfuleasycheerfultidyimportantclosebigwidecleverhealthytiredhotfarlarge,funnierfunniesteasiereasiesttidiertidiestcloserclosestwiderwidesthealthierhealthiesthotterhottestlargerlargest,moremostmoremostmoremostbiggerbiggesterestmoremostfartherfarthestfurtherfurthest,taller,tallest,smaller,smallest,一般情况下直接加”er”或者”est”,nicer,nicest,finer,finest,以“e”结尾的形容词直接加”r”或者“st”,prettier,prettiest,easier,easiest,以辅音字母+“y”结尾的形容词吧“y”改“i”加“er”或“est”,slimmer,slimmest,bigger,biggest,重读闭音节并且只有一个辅音字母结尾的形容词双写加“er”或者“est”,morebeautiful,mostbeautiful,部分双音节词或者多音节词直接加“more”或者“most”,less,least,better,best,worse,worst,more,most,HuiTailangis_(bad)thanXiYangyang.ButXiyangyangismuch_(smart)thanHuiTailang.,worse,smarter,Xiyangyang,HuiTailang,adj.比较级用法,1.在比较级前可用much,even,alittle,alot等来修饰,eg.Nowtheairinourhometownis_thanitwasbefore.A.muchbetterB.moreworseC.morebetterD.muchworst,eg.Heraneven_(happy)atthattime.,morehappily,adj./adv.比较级用法,2.表本身程度变化(越来越):,比较级+and+比较级,eg.1)他的鞋子越来越脏。2)衣服越来越贵。3)她们跳得越来越美。,Hisshoesaredirtieranddirtier.,more+andmore+原级,只用于以“more”构成比较级的词,Clothesaremoreandmoreexpensive.,Theydancemoreandmorebeautifully.,adj.比较级用法,3.同义句：比较级+thananyother+单数名词=比较级+thantheother+复数名词=最高级+范围,eg.Springisthebestseasonoftheyear.=Springisbetter_seasonoftheyear.=Springisbetter_seasonsoftheyear.,than,any,other,than,the,other,Heisthetallestinourclass.=Heistallerthananyoneelseinourclass.anyotherstudentinourclass.theotherstudentsinourclass.Nooneelseistallerthanhiminourclass.,4.我们用“Which+比较级，or?”的句型来表示在两者中选择。如：Whichisbigger,thesunorthemoon?,adj.最高级用法,1.三者或以上相比,表示最高程度用“the+最高级”,*最高级后常有介词短语(of/among/in)来表示范围。,adj.最高级也可用ones替代the,adj./adv.最高级用法,2.oneof+the+最高级+复数名词,表示“最之一”,eg.Thehairclipisoneof_(pretty)amongthoseones.Hewasoneof_(fast)_(swim)ofall.,theprettiest,thefastest,swimmers,eg.ChangjiangisshorterthanHuanghe,butlongerthantheotherriversinChina.=Changjiangis_riverinChina.,adj./adv.最高级用法,3.thesecond/third/fourth+最高级,表示“第几”,eg.Millieisthethird_(tall)inherclass.,tallest,the,second,longest,改错,Mycatismorelazierthanyours.Heisthetallerboyinmyclass.Thegirlistheprettierinmyschool.Ilikethisbookbestthanthatone.Janeisthefunnyestboyinourclass.,tallest,prettiest,better,funniest,1.他的观点比我的新。Hisideais_.2.我的铅笔比你的短。Mypencilis_.3.哪一条河流更长，长江还是黄河？Whichriveris_,ChangjiangortheYellowRiver?4天气越来越冷了。Itis_,colderandcolder.,shorterthanyours,longerthan,newerthanmine,Translation:,格林先生是这四个人当中最高最胖的。Mr.Greenis_and_.2.小香蕉往往比大香蕉好。Smallbananasareoften_.3.我的画是绘画比赛中最美的。Mydrawingis_.,thetallest,fattestofthefour,betterthanbigones,themostbeautifulinthedrawingcompetition,Translation,Mydrawingismorebeautifulthananyotherdrawinginthedrawingcompetition.Mydrawingismorebeautifulthanalltheotherdrawingsinthedrawingcompetition.,50kg,200kg,400kg,Thefirstboxis_.,Thesecondboxis_thanthefirstone.,Thethirdboxis_ofall.,heavy,heavier,theheaviest,Thefirstbagisverynice.,Thesecondbagis_thanthefirstone.,Thethirdbagis_ofall.,nicer,thenicest,Thefirstkiteisgood.,Thesecondkiteis_thefirstone.,Thethirdkiteis_ofthethree.,betterthan,thebest,Workouttherules,Comparing2things,weusecomparatives,andweputthan_thecomparatives.Comparing3ormorethan3things,wecanusesuperlatives,andwecanputthe_thesuperlatives.,before,after,e.g.SimonistallerthanKitty.,Heisthetallestboyofthethree.,Danielwantstowritesomethingabouthisfriends.LetsturntoP12.,1.Simonis_(tall)Sandy.,tallerthan,2.Peteris_(tall)ofthesixstudents.,thetallest,3.Sandyis_(heavy)Millie.,heavierthan,4.Peteris_(heavy)ofthesixstudents.,theheaviest,5.Amongthesixstudents,Millieis_(slow)swimmer.,theslowest,6.Amyis_(fast)swimmerofthesixstudents.,thefastest,7.Milliesdrawingis_(beautiful)Peters.,morebeautifulthan,8.Sandysdrawingis_(beautiful)inherclass.,themostbeautiful,9.MilliesEnglishis_(good)Simons.MilliesEnglishis_(good)inherclass.,betterthan,thebest,BeijingisthebestcityinChina.,WhichcityisthebestinChina,Nanjing,ShanghaiorBeijing?,Beijingisthebestcityofthethreecities.,Sentencestructures:,superlatives:,1.Sth.bethesuperlative+范围(in/of).,2.Whichbethesuperlative,A,BorC?,Maxis_thanMay.Heis_inourclass.(tall)2.Petersflatis_thanAmys.Petersis_ofallthestudents.(close).3.Sandyis_thanMillie.Sheis_ofthethreegirls.(pretty),taller,thetallest,closer,prettier,theprettiest,theclosest,Fillintheblankswiththeproperforms,4.Jackis_thanhisfather.Heis_inhisfamily.(thin)5.Milliespicturesare_thanSimons.Hersare_ofall.(beautiful)6.MilliesEnglishis_thanme.HerEnglishis_inourschool.(good),thinner,morebeautiful,better,thethinnest,themostbeautiful,thebest,Discuss,Describeyourownobjectsorclassmatesusingcomparativesandsuperlativeswithyourpartner.,MybestfriendSusanistallerthanIam.Sheisverykindandclever.Ithinksheisthemosthelpfulandhard-workinggirlofallmyfriends.,Sample：,Good,better,bestGood,better,best.Neverletitrest(休息).Tillgoodisbetter.Andbetterisbest.,Rhyme:,Translation,1.Millie的英语比Jenny好.MilliesEnglishisbetterthanJennys.2.我想游泳是最有趣的运动.Ithinkswimmingisthemostinterestingsport.3.上海比镇江大.ShanghaiisbiggerthanZhenjiang.4.他是我们四个中最胖的.Heisthefattestofusfour.,5.黄河是中国第二长河流。,TheYollowRiveristhesecondlongestriverinChina.,Whentousepositives(原级）?Whentousecomparatives(比较级）?Whentousesuperlatives?（最高级）,Wh