初中英语语法之形容词、副词的比较级(1)

形容词与副词级的运用初中阶段1.very,so,as后只能用原级。2.没有比较用原级。3.as原级as“和…一样…”Thetreeisas______asthatbuilding.Johnrunsas___________asTom.4.notso/as原级as“和…不一样…，…不如…”Hedoesn’thaveasmanybooksasIhave.tallfast/quickly2.比较级前常用的修饰语：alittle/abit（一点），much/alot/（非常）/even/far/any/still/some等词语表示程度。①SheisalittletallerthanI(me).②Whoismuchmorecareful,AnnorElisa?1.比较级是两者进行比较，句中常出现than(比)…,/…or…(2者选择)例如：形容词和副词比较级常出现在中考词性转换题和完形填空题当中易错点在于首字母题型当中81.the+比较级+ofthetwo“两个中比较…的这一个”Lucyisthe______(高)ofthetwinsisters.Myhatisthe______________(漂亮)ofthetwo.2.比较级and比较级相同“越来越…”Itisgetting_______and_________.Ourcountryisbecoming_________and__________.3.The比较级…,the比较级…“越…越…”The________the_________.The_________heis,the__________hefeels.darkermorebeautifulstrongertallermorebetterbusierhappier比较级常用句型：strongerdarker４．…数量+比较级than…Myfatheristhreeyearsolderthanmymother.Ⅵ、使用形容词和副词比较级和最高级应注意事项1.形容词的最高级前必须有the,而副词的最高级前the可以省略。2.在进行比较时，必须是同类事物相比较。①HisrulerislongerthanI.②Hisrulerislongerthanmine.Ⅳ、比较级与最高级的互换1．Jimistallerthananyotherboyinourclass.(吉姆比我们班上任何别的男孩都高)=Jimistallerthantheotherboysinourclass.(在我们班上吉姆比其它的男孩高)=Jimisthetallestinourclass.（吉姆是我们班最高的）2.Jimistallerthananygirlinourclass.（吉姆比我们班的任何一个女孩都高）形容词的比较等级构成方式:1.一般单音节adj的比较级多在原形上加-er,最高级加-est.多音节adj在原形前加more,最高级加most原级比较级最高级smallsmallersmallestbeautifulmorebeautifulmostbeautifulpopularmorepopularmostpopular2.辅音字母加y结尾时,比较级去y变i再加-er,最高级去y变i再加-est.eg.friendly→friendlier→friendliest3.以不发音的e结尾时加-r/-st.eg.fine→finer→finest4.重读闭音节结尾的词,如末尾是一个辅音字母,双写这个辅音字母,再加-er/-est.eg.big→bigger→biggest5.不规则adj的比较级与最高级如下:原级比较级最高级good/wellbetterbestbad/badlyworseworstmany/muchmoremostoldolder/elderoldest/eldestfarfarther/furtherfarthest/furthestlittlelessleast注：older一般比年龄，新旧；elder指长幼关系(一般修饰名词);elderbrother/sisterfarther指距离更远；further指抽像的.IwanttostudyEnglishfurther.1.最高级前常用的修饰语：the3.the+序数词+最高级+名词+in/ofTheYellowRiveristhesecondlongestriverinChina.5.Thisisthe+最高级+名词(that)Imeet/know/…ThisisthemostbeautifulcitythatIhaveevervisited.4.oneofthe+最高级+名词复数+in/ofShenzhenisoneofthebiggestcitiesinChina2.the+最高级+of/in(三者及以上范围的)/A,B(…)orCMymotheristhebusiestinmyfamily.I.用形容词的正确形式填空1.Whichdoyoulike_________(well),apples,pearsorbananas?2.Ithinkthisstoryis__________________(interesting)thanthatone.3.Inthemorningheis__________(early).Hisfatheris_________(early)thanhe.Hismotheristhe____________(early)ofthethree.4.TheYellowRiveristhesecond____________(long)riverinChina.5.Hethinkshiscornis___________(delicious)ofallthefood.6.Ifeelmathis______________(difficult)thanChinese.bestmoreinterestingearlyearlierearliestlongestmostdeliciousthemoredifficult句型转换：1.Tomistall.Jimisshort.(比较级合并)Tomis_____________Jim.2.Myhairislong.Mary’shairislonger.(合并成一句)Mary’shair_______________________mine.3.PedroisthinnerthanSam.(改为同义句)Samis_______________________Pedro.4.Mysisterisbetteratstudythanme.Sheisclever.(改为同义句)Mysisteris___________intellectual(聪明的)thanmeatstudy.5.Peterisfunny.Paulisfunny,too.(合并成一句)Peteris_______funny________Paul.tallerthanislongerthanfatter/heavierthanmoreasasThankyouforyourattention!