形容词比较级.ppt

淘宝上的买家秀和卖家秀,不是所有的人瘦了都会好看,不是所有的大长腿都会好看,不是所有的人没有黑眼圈都会好看,形容词的比较级,当把一个人或物与另外一个人或物进行比较时，就需要用到比较级。,构词规则,规则变化,不规则变化,形容词的比较级,比较级的用法,形容词比较级的规则变化,1.一般情况下，词尾直接加er.,Eg:great,tall,cheap,old,young,long,short。,2.以e结尾的单音节词，词尾加r。,Eg:wide,cute,fine,safe,late,3.以辅音字母+y结尾的词，变y为i,再加er。,Eg:happy,early,hungry.,4.重读闭音节词只有一个辅音字母结尾，双写这个辅音字母，加er.,Eg:thin,fat,wet,red,hot.,5.多音节词和部分双音节词，要在该词前加more,Eg:important,beautiful,useful,expensive,quickly,popular.,形容词比较级的规则变化：,1.一般情况下，词尾直接加er.2.以e结尾的词，词尾直接加r.3.以辅音字母+y结尾，变y为I,再加er.4.重读闭音节词只有一个辅音字母结尾，双写这个辅音字母，加er.5.多音节词和部分双音节词，要在该词前加more.,形容词比较级、最高级的不规则变化,比较级,better,worse,more,less,farther,n,small_2.long_3.expensive_4.beautiful_5.dry_6.busy_7.nice_8.large_9.hot_10.thin_11.good_12.ill_,Dosomeexercises:,smaller,longer,moreexpensive,morebeautiful,drier/dryer,busier,nicer,larger,hotter,thinner,better,worse,形容词比较级的用法,TomisbiggerthanJerry.,_A,-_-B,A+动词+比较级+than+B,A+动词+比较级+than+B,SongZhongjiismorehandsomethanWangBaoqiang,155cm,226cm,YaoMingistallerandstrongerthanGuoJingming.,A,_B,A+动词+比较级+and+比较级+than+B.,Sheisthinnerandmorebeautifulthanbefore.,A+动词+比较级+and+比较级+than+B.,Whensummercomes,theweatherbecomeshotterandhotter.Wewillbebetterandbetter.,当and连接的两个比较级相同时，表示“越来越”;,Theharderyouwork,theluckieryouwillbe.,The+比较级+主+动词，the+比较级+主语+动词。,Theharderyoustudy,thebettergradesyouwillget.,The+比较级+主+动词，the+比较级+主语+动词。,Which/whois+比较级，AorB?,Whoisblacker,ObamaorBaoZheng?,A/B+动词+the+比较级+ofthetwo,BaoZhengistheblackerofthetwomen.,1.Whichplanecancarry_passengers，A380orA321?A.manyB.moreC.mostD.much2.Jeanis_thanDavid,accordingtomostoftheirclassmates.A.hardworkingB.hardworkingerC.morehardworkingD.mosthardworking,B,C,3.themoreyoutravel,the_youwillbe.A.fashionableB.morefashionableC.fashionD.fashionabler4.look!Theairattendantoverthereisvery_.A.niceB.nicerC.nicestD.muchnicer5.wehavestricttraininginourschoolsothatwecanoffer_servic