英語形容詞及副詞課件

.形容詞及副詞.用以修飾名詞，表示事物的特征的詞。e.g.long,empty,cheap,hungry,etc.在句中作定語、表語、賓語補足語等成分．.e.g.Heisagoodstudent.Ihavesomethingimportanttotellyou.當(dāng)形容詞修飾由some-,any-,no-,every-構(gòu)成的不定代詞時,形容詞要放在這些不定代詞的之后.e.g.Isthereanythinginterestingintoday'snewspaper?.Thetreesturngreeninspring.Wearealoneontheisland.只能作表語，不能作定語的形容詞你能說出幾個？aloneafraidawakeasleepaliveable.形容詞和賓語一起構(gòu)成復(fù)合賓語．e.g.Wemustkeeptheclassroomclean.Hemadeushappy.Colouritgreen...tallerharderlargerwidertallesthardestlargestwidestbiggerhotterfatterwetterbiggesthottestfattestwettesthappierdrierearlierhappiestdriestearliestnarrowercleverernarrowestcleverestmoredifficultmorepopularmoreslowlymostdifficultmostpopularmostslowly少數(shù)以-er,-ow結(jié)尾的雙音節(jié)詞可加-er或-est.betterbestworseworstlessmoremostfarther/furtherolder/elderleastfarthest/furthestoldest/eldest.TomisastallasMike.as+形容詞原形+asThereareasmanystudentsinourschoolasyours.TomisthreetimesasoldasMike..否定notas+形容詞原形+as“和…不一樣”或notso+形容詞原形+as“不及／不如…TomisnotastallasMike.TomisnotsotallasMike..比較級+than…Thisbridgeislongerthanthatone.Ourschoolislargerthantheirs..表示兩者之間的選擇，可使用“Whichis+比較級，…or…?”表示不及另一方時，使用“l(fā)ess+原級+than…”Whichislonger,thisoneorthat?Thisparkislessbeautifulthanthatone..Thistruckisbigenoughtocarry5tons.so+形容詞原級+that叢句Heissobigthathecan'tentertheroombythedoor.…too+原級+todosth.Heistooyoungtojointhearmy.形容詞原級+enoughtodosth..“The+比較級…，the+比較級…”“…比較級+and+比較級…”Thesmallerthehouseis,thelessitwillcostustheheat.Inspring,thedaysaregettinglongerandlonger..…oneofthe+最高級+名詞復(fù)數(shù)…最高級+of(in)…Thisis/wasthe最高級+名詞+that定語從句LuXunisoneofthegreatestwriterslastcentury.ThisistheworstfilmthatIhaveseentheseyears.Ofallthemoviestars,IthinkZhangZiyiisthebest..B.形容詞的構(gòu)成1.名詞+y變?yōu)樾稳菰~n+y:rainy,sunnyfoggystormy,windy,snowy,frosty,cloudy,lucky,healthy,sleepy,noisy,guilty…2.名詞+ly變?yōu)樾稳菰~n+ly:lovely,friendly,lonely,livelyweekly,daily…3.名詞+其它后綴變?yōu)樾稳菰~：n+ful:careful,beautiful…n+less:careless,useless…n+ous:dangerous….1.Helooked________becausehedidn'tpasstheexam.(happy)2.Itis________toshoutattheoldpeople.(polite)unhappyimpoliteCanyouchangetheflowingwordsintoopposites?+:possible________patient_________+:correct________active________+:necessary__________friendly_________+:honest_________+:regular_________impossibleimpatientincorrectinactiveunnecessaryunfriendlydishonestirregulariminundisirWecanaddprefixestosomeadjectivestoformopposites.某些形容詞可以加上特定的前綴變成相應(yīng)的反義詞.用來修飾動詞、形容詞、其它副詞、全句或名詞詞組及句子的詞。e.g.very,early,out,soon,quickly,etc..Scientistsareworriedthatsomethingintheairmayleadtovariousdiseasesincludinglungcancer.ShiYuankai,oneofthefamousdoctorsinShanghai,saidlongtimestayintheharmfulairtheairwithsomethingsmallerthan2.5micrometers(PM2.5)whichgoestothelungs,isamajorhealththreat.reallyTrytofindoutalltheadverbs!especiallydirectly.Airqualityinthecapitalisbadbecauseoftheheavyfog.Beijing'sairwaswidelypollutedonMonday,accordingtotheChinaNationalEnvironmentalControllingCenter.InBeijing,thelungcancerratehasincreasedfastduringthepastfewyears.Increasingairpollutionmightbeblamed(v.把……歸咎于)fortheuseofcars.Worsely,protectivewayslikewearingfacemaskshelpbecausethedustissmall.Trytofindoutalltheadverbs!veryhardlytoo.1.修飾動詞2.修飾形容詞3.修飾副詞4.修飾整句…goesdirectlyto……arereallyworried…h(huán)asincreasedquitefast…Worse,protectivewayslikewearingfacemaskshardlyhelp.1.ShiYuankai,oneofthefamousdoctorsinShanghai,saidlongtimestayintheharmfulairespeciallytheairwithsomethingsmallerthan2.5micrometers(PM2.5)whichgoesdirectlytothelungs,isamajorhealththreat.2.Beijing'sairwaswidelypollutedonMonday,accordingtotheChinaNationalEnvironmentalControllingCenter.3.Worse,protectivewayslikewearingfacemaskshardlyhelpbecausethedustistoosmall.Whendoweuseadverbs?1.修飾動詞.1.InBeijing,thelungcancerratehasincreasedquitefastduringthepastfewyears.Whendoweuseadverbs?3.修飾副詞.1.Scientistsarereallyworriedthatsomethingintheairmayleadtovariousdiseasesincludinglungcancer.2.Airqualityinthecapitalisverybadbecauseoftheheavyfog.3.Worse,protectivewayslikewearingfacemaskshardlyhelpbecausethedustistoosmall.Whendoweuseadverbs?2.修飾在形容詞.1.ShiYuankai,oneofthefamousdoctorsinShanghai,saidlongtimestayintheharmfulairespeciallytheairwithsomethingsmallerthan2.5micrometers(PM2.5)whichgoesdirectlytothelungs,isamajorhealththreat.2.Worse,protectivewayslikewearingfacemaskshardlyhelpbecausethedustistoosmall.Whendoweuseadverbs?4.修飾整句.3.Wecantakeawalk,forthewindblows__________inMarchthaninFebruary.(gentle)4.Ofallthepollutionfighters,treesprotectourenvironment_____(good).Soweshouldplantmoretrees.1._______,wecansavemoreelectricityduringEarthHour.(actual)ActuallycarefullymoregentlybestWhatcanwedotosavetheearth?sortv.分類2.Wecansorttherubbishas_______asourclassmates.(careful)1.頻率副詞always,usually,often,sometimes,seldom,neverIusuallywatchTV.2.程度副詞very,quite,so,such,really,rather,too,enoughIt'svery/sohottoday.3.方式副詞(-ly)Myfathershoutedatmeangrily.4.疑問副詞howlong,howfar,howoften,howsoon,howmuch---Howlonghaveyoubeenawayfromyourhometown?---Since5yearsago.D.副詞的分類1.在大多數(shù)的形容詞后加-lysweetly,beautifully,loudly…2.happily,angrily,noisily…3.4.以le結(jié)尾的，去e+yE.方式副詞的構(gòu)成以e結(jié)尾,+ly,nicely，politely，safely…（true-truly）輔音字母加-y結(jié)尾，變y為i再加-lyterrible-terribly,possibly,comfortably1.許多形容詞加-ly可以構(gòu)成副詞，但有些以-ly結(jié)尾的詞不是副詞，而是形容詞。如：friendly,lonely,lovely,lively,likely,daily2.有些形容詞和副詞同形：如：early，late，fast，high，hard，straight（請注意hardly的意思及用法）易錯點：1.much,still,abit,even,far,alot等常用來修飾比較級*SheismuchtallerthanMrs.Liu.*Thisproblemisalittlemoredifficultthantheotherone.形容詞和副詞的比較級和最高級的注意點：2.在比較級中為了避免重復(fù)，在the后常用one，that,those等詞來替代前面提到過的名詞Mary'shairisthesamecolorashermother's.*TheweatherhereiswarmerthanthatofShanghai*Thispenisshorterthanthatone..副詞的比較級和最高級的構(gòu)成和形容詞的比較級和最高級的構(gòu)成基本相同.e.g.形容記的最高級前要用定冠詞the,副詞的最高級前可用可不用定冠詞the.MountQomolangmaisthehighestintheworld.Jimjumped(the)highestoftheall.fast-faster-fastestslowly-moreslowly–mostslowly.1.Thebreadis____thanthesecakesA.verydeliciousB.muchdeliciousC.moredeliciousD.asdelicious2.LinTaojumped____inthelongjumpintheschoolsportsmeetingA.farB.fartherC.farthestD.quitefar3.Whentheymetinthehotel.Theytalkedandlaughed______A.happilyB.happyC.happierD.happiestCCA.4.Inourcityit's____inJuly,butitiseven____inAugustA.hotterhottestB.hothotC.hotterhotD.hothotter5.HainanisaverylargeIsland.Itisthesecond______islandinchina.A.largeB.largerC.largestD.mostlargest6.Anelephantis____thanatiger.A.heavyB.veryheavyC.theheaviestD.heavierDCD.7.Ahorseis______thanadog