Unit3Grammar课件译林版八年级英语上册

GrammarUnit3

Tobeagoodlearner八年级上册BenjaminFranklinwasoneofthe______________peopleinthe18thcentury.Hisgreatnessgoes_________thanthat.Ifyouarewillingtolearn,youwillwork_______.Revisionfurthermostfamousadj.+n.(people/things)v.(action/performance)+adv.Comparativeandsuperlativeadverbs副词的比较级和最高级harderv.(action/performance)+adv.

Milliereads40pagesinanhour.Sandyreads30pagesinanhour.Amyreads35pagesinanhour.Shereadsfast.Shereads______thanSandy.fasterShereads____________amongthethree.thefastestShereads_______thantheothertwostudents.PresentationfasterPresentationtwothree行为/表现副词比较级和最高级两者之间:三者及以上：比较级+than(the)+最高级Exploringtherules规则变化

构成法

原级比较级最高级

hardlowhighharderlowerhigherhardestlowesthighestquicklycarefullymorequicklymorecarefullymostquicklymostcarefully大多数单音节词词后加-er或est部分双音节词和多音节词前加more或mostearly--late--earlierearliestlaterlatestExploringtherules

原级比较级最高级wellbadlyfarbetterbestworseworstfarther/furtherfarthest/furthest有些词既可用作形容词又可用作副词，如far,fast,hard,high,late,long和well。不规则变化PracticeearlierearliestmorequicklymostquicklybetterbestPractice1.

Suzylearns___________(fast).Shelearns___________(fast)thananyotherstudentinmyclass.Shelearns_____________(fast)ofusall.2.Danielthinks__________(actively).Hethinks____________(actively)thananyofmyotherclassmates.Hethinks________________(actively)inmyclass.3.Davidworks___________(hard).Heworks___________(hard)thanallmyotherclassmates.Heworks____________(hard)inmyclass.fastfaster(the)fastestactivelymoreactively(the)mostactivelyhardharder(the)hardestReflexivepronouns反身代词Whileworkinginhisbrother’sprintshop,Franklintaught_______byreadingalot.Everydayatschool,wecleanclassrooms,toiletsandotherschoolareascarefullyby_________.himselfourselvesRevisionDiscuss:Whatarereflexivepronouns?（单数）（复数）第一第二人称：形容词性物主代词+self/selves第三人称：宾格+self/selvesSubjectPronounsReflexivePronounsImyselfyouyourselfhehimselfsheherselfititselfweourselvesyouyourselvestheythemselvessingularform(单数形式)pluralform(复数形式)ThinkandfillinPresentationWhatdothereflexivepronounsi