规则变化：talltallertallestfinefinerfinesthothotterhottesteasyeasiereasiestPeteris_____thanAnneis.(tall)Anneis_____thanKenis.Peteris_______ofthethree.Kenis____thanAnneis.(short)Anneis_____thanPeteris.Kenis_________ofthethree.Thefirstoneistheshortest.moreinterestingthemostinterestingmoreexpensivethemostexpensivemorebeautifulthemostbeautifulmoreexcitingthemostexcitingThefirstbookisexpensive.Thesecondbookismoreexpensivethanthefirstone.Thethirdbookisthemostexpensiveofthem.Makingcomparison作比较比较级、最高级常用词、句：1.…very…quitelong+原级…too…as…as…notso/as…as2.…muchbiggerthan+比较级…alittle3.…thetallestof/in…+最高级alittlestillalot}biggermuchevenMikeisfat.AndJohnisalittle_______(fat).Exercise6.Shelooks______(thin)thanme.7.Itsnowed______(heavy)lastnightandnowthestreetarecoveredwithsnow.8.MrBensonseemstobethe_______(busy)manintheworld.9．“Thesooner,the_____(good)”,UncleWangsaid.10.Jackhasthe______(little)breadofthethreeboys.11.Thebabycried________________Whenshesawme.(hardandhard)12.Sofar,nomanhastravelled________thanthemoon.(far)13.Thepeopleherearemore_________thanyouthink.(friend)14.Lesson16isas________asLesson15.(difficult)选择填空：Youdon’tlookso____asusual.Whynotgotoseeadoctor?A.wellB.betterC.badlyD.worse2.Theseshoesaremuchtoo____forme.A.bigB.biggerC.biggestD.thebiggest3.I’mnotsurewhetherMarycansing____Mabel.A.aswellasB.asgoodasC.sogoodasD.asbetteras4.Ithink“MyHeartwillGoOn”isoneof____songsin1998.A.goodB.betterC.bestD.thebest5.Let’shopethethingscanget_______.A.betterandbetterB.wellandwellC.goodandgoodD.bestandbest6.Theteacheraskedallthestudentsintheclasstokeeptheireyes______.A.closeB.tocloseC.closingD.closed7.Theoldwriterlives______,buthedoesn’tfeel____.A.alone;aloneB.alone;lonelyC.lonely;lonelyD.lonely;alone8.Heranandran,buthecouldn’trun_____tocatchthebus.A.fastenoughB.quickenoughC.enoughfastD.enoughquickly形容词及副词的比较等级1.原级：…as(so)+adj./adv.+as…如：BobrunsasfastasI.Ourgardenisn’tas/sobeautifulastheirs.注：原级比较中还可以用倍数加以修饰。如：This