形容詞和副詞的意義和用法市公開課金獎(jiǎng)市賽課一等獎(jiǎng)?wù)n件

welcome第1頁GENERALREVISIONAdj.adv.第2頁TeachingAims形容詞和副詞意義及使用方法形容詞和副詞比較級(jí)和最高級(jí)組成及使用方法第3頁用以修飾名詞，表示人和事物性質(zhì)或特征詞。e.g.long,empty,cheap,hungry,etc.TAsk1在句中作定語、表語、賓語補(bǔ)足語等成份．第4頁e.g.Heisagoodstudent.Ihavesomethingimportanttotellyou.當(dāng)形容詞修飾由some-,any-,no-,every-組成不定代詞時(shí),形容詞要放在這些不定代詞之后.e.g.Isthereanythinginterestingintoday’snewspaper?作定語第5頁Thetreesturngreeninspring.Wearealoneontheisland.只能作表語，不能作定語形容詞你能說出幾個(gè)？aloneafraidawakealikeasleepaliveableillunwellsleepyboys(T)asleepboys(F)作表語第6頁形容詞和賓語一起組成復(fù)合賓語．e.g.Wemustkeeptheclassroomclean.Hemadeushappy.作賓語補(bǔ)足語Coloritgreen.第7頁用來修飾動(dòng)詞、形容詞、其它副詞、全句或名詞詞組及句子詞。e.g.什么叫副詞?very,early,out,soon,quickly,luckilyetc.第8頁用法例句作表語Mymotherisout.作定語Thegirlthereismyfriend.作狀語Herunsfast.作賓補(bǔ)Ifoundhimoutside.副詞的用法第9頁Whatfunctionsaretheyinsentences?1.Themusicsoundsgreat!()2.Youareagenerousperson.()3.Thisproblemmademeunhappy.()4.Heoftenhelpshisfiends.()5.Peopleherearefriendlytous.()6.Dadisin.()7.IsawMaryinside.()Predicativeattributiveobjectcomplementadverbialattributiveadverbialobjectcomplement第10頁Let’sfillintheblanks,

Task2形容詞副詞的比較級(jí)和最高級(jí)構(gòu)成規(guī)則變化不規(guī)則變化第11頁詞尾變化原級(jí)比較級(jí)最高級(jí)單音節(jié)詞在詞尾加-er(比較級(jí))或-est(最高級(jí))以字母e接尾詞加-r或-sttallhardlargewide以重讀閉音節(jié)結(jié)尾詞末尾只有一個(gè)輔音字母應(yīng)雙寫輔音字母再加er或estbighotthinfatwet以輔音字母+y結(jié)尾詞變?yōu)閕再加-er,或-esthappydryearly

narrowclever多音節(jié)詞和少數(shù)雙音節(jié)詞在其前面加more和mostdifficultpopularslowlytallerharderlargerwidertallesthardestlargestwidestbiggerhotterfatterwetterbiggesthottestfattestwettesthappierdrierearlierhappiestdriestearliestnarrowercleverernarrowestcleverestmoredifficultmorepopularmoreslowlymostdifficultmostpopularmostslowly少數(shù)以-er,-ow結(jié)尾雙音節(jié)詞可加-er或-est規(guī)則變化第12頁原級(jí)goodwellbad(ly)illmanymuchlittlefarOld比較級(jí)最高級(jí)betterbestworseworstlessmoremostfarther/furtherolder/elderleastfarthest/furthestoldest/eldest不規(guī)則變化巧記：特殊形式比較級(jí)共有三對(duì)二合一壞病兩多并兩好little意思不是小一分為二有兩個(gè)一是老來二是遠(yuǎn)第13頁形容詞原級(jí)的常用句型Tomisas

tallasMike.

as+形容詞原形+as

否定notas+原形+as或notso+原形+as

“…不及／不如…

Tomisthreetimesasold

asMike.第14頁

否定notas+原形+as或notso+原形+as

“…不及／不如…TomisnotastallasMike.TomisnotsotallasMike.

第15頁Thisroomisbigenoughtohold80people.

so+原級(jí)+that叢句

such+名詞＋that叢句Heissotallthathecangettheballeasily.Heissuchatallplayerthathecangettheballeasily.…too+原級(jí)+todosth.Heistooyoungtojointhearmy.

原級(jí)+enoughtodosth.

第16頁

比較級(jí)+than…

形容詞比較級(jí)的常用句型Footballismorepopular

thanbasketball.

Ourschoolislargerthantheirs.

第17頁表示二者之間選擇，可使用“Whichis+比較級(jí)，…or…?”

表示不及另一方時(shí)，使用“l(fā)ess+原級(jí)+than…”Whichislonger,thisoneorthat?Thisparkislessbeautifulthanthatone.

第18頁“The+比較級(jí)…，the+比較級(jí)…”“…比較級(jí)+and+比較級(jí)…”

Thesmallerthehouseis,thelessitwillcostus.

Inspring,thedaysaregettinglongerandlonger.比較級(jí)前可用

muchevenstillalotalittleabit等修飾.第19頁…oneofthe+最高級(jí)+名詞復(fù)數(shù)形容詞最高級(jí)的常用句型…最高級(jí)+of(in)…Thisis/was+the最高級(jí)+名詞+that定語從句LuXunisoneof

thegreatestwriters.ThisistheworstfilmthatIhaveseentheseyears.

Ofallthemoviestars,IthinkChenglongisthebest.

第20頁副詞慣用句型和形容詞相同.形容詞最高級(jí)前要用定冠詞the,副詞最高級(jí)前可用可不用定冠詞the.AttentionsMountQomolangmaisthe

highestintheworld.Jimjumped(the)highestofall.LucywritesaswellasI.LucywritesbetterthanI.Lucywritesbestinourclass.第21頁1.Breadtastes____thancakesA.verydeliciousB.muchdeliciousC.moredeliciousD.asdelicious2.LinTaojumped____inthelongjumpintheschoolsportsmeetingA.farB.fartherC.farthestD.quitefar3.Whentheymetinthehotel.Theytalkedandlaughed______A.happilyB.happyC.happierD.happiestCCPracticeA第22頁4.Inourcityit’s____inJuly,butitiseven____inAugustA.hotterhottestB.hothotC.hotterhotD.hothotter5.HainanisaverylargeIsland.Itisthesecond______islandinchina.A.largeB.largerC.largestD.mostlargest6.Anelephantis____thanadog.A.bigB.verybigC.thebiggestD.muchbiggerDCD第23頁7.Thisfilmis______onethatIhaveeverseen.A.wellB.morewellC.thebestD.better8.Emmamadealotofmistakes.Shewasquite_____.A.careB.carefulC.carefullyD.careless9.Whichsubjectis_____,physicsorchemistry?A.interestingB.mostinterestingC.moreinterestingD.themostinterestingCDC第24頁10.Heis___enoughtocarrytheheavybox.

A.strongB.strongerC.muchstrongerD.thestrongest11.Lileioftentalks___butdoes___,soeveryonesaysheisagoodboy.A.lessmoreB.fewmuchC.morelittleD.littlemany12.The

,the

.I’mshortofmoney.A.cheaperbetterB.expensivewellC.cheapwellD.mostexpensivebestAAA第25頁Rewritethefollowingsentences:1.Theradioisnotasusefulasthecomputer.Thecomputeris

useful

theradio.Theradiois

usefulthanthecomputer.

2.ShanghaiisthelargestcityinChina.Shanghaiis

than

cityinChina.3.TheboxissoheavythatIcan’tcarryit.Theboxis

heavyforme

carry.Theboxisnot

forme

carry.第26頁用所給單詞適當(dāng)形式填空:Mobilephonesare

(wide