rcise比较级-不定式.ppt

形容词比较级 形容词比较级定义 大多数形容词都有比较级和最高级的变化 即原级 比较级和最高级 用来表示事物的等级差别 原级也就是形容词的原形 比较级是用于两者之间的比较 最高级则用于三者或三者以上的比较 规则变化 一般情况下的形容词末尾加 er est tall taller tallest clean cleaner cleanest以不发音的e结尾的形容词加 r st large larger largest nice nicer nicest以辅音字母结尾的重读闭音节形容词 双写辅音词尾加 er est big bigger biggest hot hotter hottest 以辅音字母 y结尾的形容词 变y为i加 er est easy easier easiest busy busier busiest多音节词 在前面加more构成比较级 加most构成最高级 important moreimportant mostimportantbeautiful morebeautiful mostbeautifulintelligent moreintelligent mostintelligent 不规则变化 Good well better bestBad ill worse worstMany much more mostLittle less leastFar farther further farthest furthest EggNo 1 EggNo 2 EggNo 1issmallerthanEggNo 2 结构 A 比较级 than B Mymoneyismorethanyours yourmoney Sunny sroomislargerthanJim s Ithinkfoodismoreimportantthanknowledge Mydogismorelovelythanyours 形容词比较级的用法 表示两者之间进行选择 哪一个更 时 用句型 Which Whois 实义动词 形容词比较级 AorB 表示 Sunny和刘翔谁跑的快 Whorunsfaster SunnyorLiuxiang 周杰伦和姚明谁长得高 Whoistaller JayChouorYaoming 哪个卡通人物更可爱 加菲猫还是蜡笔小新 Whichcartooncharacterismorelovely CarfieldorXiaoxin Theoldestpersonisa116 year oldwoman A116 year oldwomanistheoldestpersonIntheworld 形容词最高级 表示三者或三者以上的人或物中进行比较时 用最高级形式 形容词最高级前必须加定冠词the 句末常跟一个in of短语来表示范围 Heisthestrongestofthethreeboys ChangjiangRiveristhelongestriverinChina Heisthefattestmanintheworld Thefattestmanintheworldisabout1200pounds Sheisthethinnestpersonintheworld Theoldman snoseisshorterthantheYoungman s Hisnoseisthelongestintheworld Heistheshortestmanintheworld Heisthetallestmanintheworld 表示在三者或三者以上的人或物中进行选择时 用 Which Whoisthe 最高级 A B orC Whichcityisthemostbeautiful Beijing London orParis Whichjobdoyoulikebest acook abasketballplayeroranactress 表示 最 的 之一 时 用 oneofthe 形容词最高级 结构 该形容词后面的名词要用复数形式 QQisoneofthemostpopularchattingtools ThelordofRingsisoneofthemostfascinatingmoviesIhaveeverseen XiaoGao XiaoPang IfIeverfeltinclinedtotimidasIwasgoingintoaroomfullofpeople Iwouldsaytomyself You rethecleverestmemberofoneofthecleverestfamiliesinthecleverestclassofthecleverestnationintheworld whyshouldyoubefrightened Twoheadsarebetterthanone Nowtelephonesareverypopularandtheyaremuch thanbefore A cheapB cheaperC cheapestD thecheapest Whois runningstarinyourcollege IthinkPhilipis A famousB morefamousC themostfamousD lessfamous What stheweatherlikethissummer It s thanlastsummer A hotB toohotC thehottestD hotter Aliceaskedme anotherbagforher A getB gotC togetD getting 2007太原 31 Youlookstressedout Yeah too workmakesmetired A littleB manyC much Iamgetting eachmonth Ican tputonmyjeans I mafraidyouhavetotakeexerciseeveryday A heavyB heavierC theheavierD theheaviest