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1、形容词和副词一.形容词1.掌握下列名词和形容词的转化sun-sunnyfriend–friendlycare-carefulwind-windyrain-rainyuse-usefulcloud-cloudy2.表语形容词:afraid害怕的alive活着的alone单独的ashamed羞愧的asleep睡着的awake醒着的fine健康的ill有病的3.以ly结尾的形容词:1)大部分形容词加-ly可构成副词。但friendly,deadly,lovely,lonely,likely,lively,ugly,brotherly
2、,仍为形容词。2)有些以-ly结尾既为形容词,也为副词。daily,weekly,monthly,early,earlyTheTimesisadailypaper.TheTimesispublisheddaily.用法例句补充说明作定语Thisisaninterestingbook.Ihavenothingimportanttotellyou.形容词作定语时放在被修饰词之前,修饰不定代词放在后面作表语Theworkisdifficult.Shelookshappytoday.作表语与系动词连用作宾补Pleasekeepther
3、oomclean.Ifinditverybeautiful.4、形容词的用法副词的分类时间副词now,before,lately,tonight地点副词here,there,somewhere频率副词always,often,usually,seldom程度副词very,rather,quite,enough方式副词quickly,carefully,calmly方向副词forward,backward疑问副词when,where,how,why连接副词when,where,why,how副词的构成有许多副词是对应的形容词加l
4、y构成,如:strong--stronglyreal--really词尾是y的要把y变为i再加ly,busy--busilyhappy--happily以e结尾的,大部分直接加-ly,wide–widelylate--lately有几个特殊的要去e后再加-ly或y,true--trulyterrible--terribly副词的用法1.主要用作状语,修饰动词、形容词、副词,还可以修饰介词短语和句子。Ihavealreadypreparedmylesson.(修饰动词)Hehasbeenextremelybusytheseday
5、s.(修饰形容词)2.也可以用作表语或定语,作定语时通常后置.Thegirlthereismysister.(作定语)Isyourbrotherin?(作表语)3.有些副词(rather、quite等)通常可以防在名词前用于加强语气.用法例句作表语Mymotherisout.作定语Thegirlthereismyfriend.作状语Herunsfast.作宾补Ifoundhimoutside.形容词和副词的比较级和最高级1、规则变化(词尾变化)单音节词在词尾加-er(比较级)或-est(最高级)以字母e接尾的词加r或sttal
6、lwidetallerwidertallestwidest以重读闭音节结尾的词末尾只有一个辅音字母应双写辅音字母再加er或esthothotterhottest以辅音字母+y结尾的词变为i再加er,或esthappyhappierhappiest多音节词和多数双音节词在其前面加more和mostpopularmorepopularthemostpopular2.不规则变化原级比较级最高级good/wellbetterbestbad/illworseworstmany/muchmoremostlittlelessleastfar
7、farther/furtherfarthest/furthestoldolder/elderoldest/eldest形容词和副词的比较级和是高级形容词副词比较级的常用句型1、比较级+thanSheisfatterthanhe.Heisthinnerthanshe.2、…比较级+and+比较级…越来越…Inspring,thedaysaregettinglongerandlonger.Hisvoicegotweakerandweakerintheend.Thesedaysmoreandmorepeoplearelearning
8、English.Ifindthepriceofhouseismoreandmoreexpensive.Itbecomescolderandcolderwhenwintercomes.3、表示两者之间的选择,可使用“Which/Who+比较级,…or…?”Whichislong