比较级与最高级复习课件.ppt

比较级与最高级复习,一般情况下加-er或est:young-yonger-yongestoldolder-oldesttall-taller-tallestsmall-smallersmallest2.以字母e结尾的形容词，加-r或-stnicenicer-nicestsafesafersafest3.重读闭音节词只有一个辅音字母时，应先双写辅音字母，再加-er或-est.bigbigger-biggestfatfatter-fattest4.以“辅音字母y”结尾的双音节词，先改“y”为“i”，再加-er或-est.early-earlier-earliestthirsty-thirstier-thirstiest,一形容词比较级最高级变化规则,5.部分双音节词或多音节词前面加more,most.如:,famouse,interesting,comfortable,famouse,interesting,famouse,interesting,有几个形容词的比较级和最高级属于不规则变化。,“两好多坏，一老少远”,hiselderbrother他的哥哥,YaoMingisJordan,tallerthan,Heis,tallerthananyotherboy.,Amyis,theshorterofthetwogirls.,betterandbetter,吃的越多，会变得越胖,youeat,youwillbe.,eg:他是三个男孩当中最高的.,Heis,eg:她是我班最开朗的.,Sheis,thetallestofthethreeboys,themostoutgoinginourclass.,Lucy是她班最高的女生之一。,Lucyis,oneofthetallestgirlsinherclass.,eg：黄河是中国第二长河。,Theyellowriveris,thesecondlongestriverinChina.,注意,1.Thoseapplesarebiggerthantheseones.,2.Hisshirtismoreexpensivethanmine.,1.比较级必须在同类中进行，即人与人比，物与物比，事与事比。而且比较结构前后的词语要对称，2.如果主语是物主代词+名词，那么后面要用名词性物主代词。,注意,比较级前面可以用：even(更加)，much(得多)，far(得多)，alittle(一点)，abit(一点)，alot(大量)，still(还)等词语表示不定程度或数量。,形容词比较级的修饰。,the+最高级+名词,比较级+thananyother+单数名词,eg:Tom是我班最好的男孩.,1.Tomisthebestboyinourclass,2.Tomisbetterthananyotherboyinourclass,exercises,1.WhichdoesJimmylike,ChineseorArt?A.wellB.bestC.betterD.much2.TheChangjiangRiverisoneofintheworld.A.thelongestriverB.longestriversC.thelongestriversD.longerrivers3.ofthetwowomenisMrsBrown.A.ThebeautifulB.ThemorebeautifulC.MorebeautifulD.Themostbeautiful4.-MrZhou,allofthestudentsinourgroup,wholives_?-IthinkLiLeidoes.A.fatB.fatherC.farthestD.farest,C,C,B,C,5.HisFrenchisntsogoodas_.A.heB.himC.hers6.Itsmuchbetterthan_classes.A.haveB.hasC.tohaveD.having7.Herbagisnewerthan_.A.mineB.myC.meD.I,C,D,A,8.DoyouthinkMarchis_thanJanuary?Yes,its_warmer.A.better,alittleB.well,muchC.worse,veryD.nicer,quite9.Im_quieterthanSusan.A.littleB.fewC.alittleD.afew10.The_,thebetter.A.muchB.manyC.moreD.most11.Ithinkyourroomis_bigger.A.alotB.alotofC.lotsofD.more,A,C,C,A,1.Itsthe_bookinthebookshop.(nice)2.Thenewlibraryhas_(many)booksthantheoldone.3.Itssummernow.Theweatherisgetting_.(hot)4.Yellowriverisoneofthe_(long)rivers