英语人教新目标八年级上册01-27-郑雪锋-形容词和副词的比较等级

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-cloudy

2.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，lovely，lonely，lively，ugly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，

TheTimesisadailypaper.

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Pleasekeeptheroomclean.

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ly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—terriblycomfortable-comfortably副词的用法主要用作状语,修饰动词、形容词、副词，还可以修饰介词短语和句子。

Pleaselistencarefully.(修饰动词)Heisreallygood.(修饰形容词)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sttallwidetallerwidertallestwidest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most

popularmorepopularthemostpopular2.不规则变化原级比较级最高级good/wellbetterbestbad/badlyworseworstmany/muchmoremostlittlelessleastfarfarther/furtherfarthest/furthestoldolder/elderoldest/eldest形容词和副词的比较级和最高级形容词副词比较级的常用句型1、比较级+thanSheisfatterthanhe.Heisthinner

thanshe.2、…比较级+and+比较级…越来越…

Inspring,thedaysaregettinglongerandlonger.

ThesedaysmoreandmorepeoplearelearningEnglish.Ifindthepriceofhouseismoreandmoreexpensive.Itbecomescolderandcolderwhenwintercomes.3、表示两者之间的选择，可使用“Which/Who

+比较级，…or…?”

Whichis

longer,thisoneorthat?Whoistaller,MaryorJane?形容词和副词的比较级其它用法1．the＋比较级……，the＋比较级……Themoreyoutalked，thelessheheard.2．the＋比较级＋ofthetwo＋名词：Thetallerofthetwoboysismybrother.3．比较的对象不能相互包容，注意：比较级+than+TheChangjiangRiverislongerthananyotherriverinChina.=TheChangjiangRiverislongerthantheotherriversinChina.anyother+单数theother+复数/theothers4．比较级的修饰语常见的有：much，still，even，far，alot，alittle，agreatdeal，byfar，abit，threetimes等。形容词副词最高级的常用句型1、the最高级+of(in)…HongJinbaoZhengZeshiNuttyZhengisfatterthanHong.Nuttyisthefattestof

thethree.Noodlesaremoredeliciousthandumplings.Thecakeisthemostdeliciousofall.2、副词的最高级前（the)

可以省略Tomrunsfast.Jillrunsfaster.Bobrunsfastest.Tomcomestoschoollate.Jillcomestoschoollater.Bobcomestoschoollatest.LuXunisoneofthegreatestwriterslastcentury.TheYellowRiveristhesecondlongestriverinChina.

3、表示“最……之一”和“第……个最……”时oneof+最高级+名词复数thefirst/second/third+最高级+名词单数。

4、用or连接两项需作比较的内容时，须用比较级；若or连接三项或三项以上的内容时，则须用最高级。Whoistaller,MaryorJane?Whichisthebiggest,thesun,themoonortheearth?

5、掌握几种同义句转换Heistallerthananyotherstudentinhisclass.=Heistallerthantheotherstudentsinhisclass.=Heisthetallest(student)inhisclass.

用所给形容词的正确形式填空1.Thisisa______street.Thatstreetis______.ZhongShanRoadis__________ofthethree.(busy)2.Fishandchipsarevery________.Friedchickenis_____________(delicious).3.Dick’skiteis___________.Kate’skiteis______________thanDick’s