形容詞&副詞一、形容詞二、副詞三、三級變化規(guī)則四、原級的用法五、比較級的用法六、最高級的用法七、易錯點剖析一、形容詞1.位置及句法功能:名詞之前，不定代詞之后

E.g.Myaunthasblackhair.There’ssomethingwrongwithmywatch.:系動詞后

E.g.Thecaketastesgood.c.作賓語補足語:賓語之后，常與make,leave,keep連用；E.g.Youmustkeepthewindowclean.一、形容詞2.易混形容詞辨析

1)alone,lonely

alone“單獨的”；lonely“孤獨的”

E.g.Ifyouthinkyoufeellonely,youmightalwaysbealone.

alone用作副詞，“單獨，獨自”

E.g.Afterhiswifedied,helivedalone.

2)-ing形容詞-ed形容詞

-ing形容詞一般修飾物；

Therearelotsofinterestingthingshere.

-ed形容詞一般修飾人。

Mysisterisinterestedinpainting.形容詞練習1.AlthoughIusuallylive__C___,Ineverfeel________.

A.lonely,lonely

B.lonely,alone

C.alone,lonely

D.alone,alone2.---Jack,isthere___A____intoday’snewspaper?----Nothing.A.anythingimportantB.somethingimportantC.importantanythingD.importantanything3.Thechildrenare____tired______aftertheP.Eclass.(tire疲勞)4.Whenhehearsthe___surprising___news,heis_surprised__.(surprise）5.Iam_________interested_________things.(interest)二、副詞1.種類

1）時間副詞：ago,before,already,now,late,finally,tomorrow等

2）地點副詞：here,there,near,around,in,out,up,down,back等

3）方式副詞：carefully,badly,angrily,loudly,quickly,politely等

4）程度副詞：much,alittle,so,very等

5）頻度副詞：always,usually,often,sometimes,seldom,hardlyever,never等

6）疑問副詞：when,where,why,how等二、副詞2.位置及句法功能（狀語）

1)修飾adj.和adv.，放在被修飾詞之前；

E.g.Yourvoicesoundsso

goodtoday.

2)修飾adj.和adv.時，enough放在所修飾詞之后；

E.g.Thehall(廳)isbigenoughtohold（容納）300persons.

后均可；

E.g.Wehaveenoughtimetogoshopping.

3)副詞修飾動詞時，常放在be動詞、助動詞、情態(tài)動詞之后，實意動詞之前；

E.g.Heisalwaysready(樂意的)tohelpothers.Sheneverstopstalking.

4)副詞修飾句子時，常放于句首；

E.g.Luckily,hewasnot

hurt（受傷）.二、副詞二、副詞3.易混副詞辨析

3)so,such

so修飾形容詞或副詞，such修飾名詞。

E.g.Theparkissobigandbeautiful.Heissuchaboy.

so+adj.+a/an+單數(shù)可數(shù)名詞；

such+a/an+形容詞+單數(shù)可數(shù)名詞

such+形容詞+復(fù)數(shù)可數(shù)名詞/不可數(shù)名詞

It’ssuchcoldweathertoday.

E.g.Heissocleveraboy.=

Heissuchacleverboy.

如果名詞前有many,few,much,little修飾，用so不用such。

E.g.Therearesomanydifferenttreesintheworld.

二、副詞3.易混副詞辨析

4)also,aswell,too,either

also

肯定句或疑問句句中；

aswell

句末，沒有，；

too

句末，用，隔開；

either

否定句句末，可以用逗號隔開，也可以沒有逗號；E.g.Heisateacher.

Iamalsoateacher.=Heisateacher.Iamateacheraswell.=Heisateacher.Iamateacher,too.

Idon’tlikerain,either.副詞練習1.—Idon’tknowyoutakeabustoschool.

—Oh,I___A___takeabus,butitisrainingtoday.

2.—Canyouhearme?—No,Ican’t.Couldyouplease

speak___A__?

enough

B.clearenoughC.enoughclear

D.enoughclearly3.IlikeEnglish.HelikesEnglish,__B___.A.alsoB.tooC.eitherD.aswell4.Tomstudies___B___,sohe______failstheexam.A.hardly;hardlyB.hard;hardlyC.hard:hardD.hardly:hard5.Tomysurprise,___C____alittleboycandraw_______manybeautifulpictures.A.so,soB.so,suchC.such,soD.such,such三、三級變化規(guī)則1.規(guī)則變化

構(gòu)成法原級比較級最高級一般單音節(jié)詞未尾加-er,-esttallgreattallergreatertallestgreatest以不發(fā)音的e結(jié)尾的單音詞和少數(shù)以-le結(jié)尾的雙音節(jié)詞只加-r,-stnicelargenicerlargernicestlargest以輔音+元音+輔音字母結(jié)尾，雙寫結(jié)尾的輔音字母，再加-er，-estbighotbiggerhotterbiggesthottest"以輔音字母+y"結(jié)尾的雙音節(jié)詞，改y為i，再加-er，-esteasybusyeasierbusiereasiestbusiest多音節(jié)詞在前面加more，most來構(gòu)成比較級和最高級。importanteasilymoreimportantmoreeasilymostimportantmosteasily三、三級變化規(guī)則2.不規(guī)則變化

原級比較級

good/wellbetter兩好bad/badlyworse兩壞many/muchmore兩多l(xiāng)ittleless一少farfarther/further一遠oldolder/elder一老smalldifferentfriendlydifficultgoodrelaxinghealthyshortsadfunnythinfatsuccessfulmanylittlefew四、原級的用法1.very,so,quite,too后接原級；e.g.Thegirlissoclever.2.too…to;so…that;as…as中間用原級；

E.g.Itistoocoldtogooutinwinter.

ChenHeisasheavyasLiChen.3.否定句式：A+be+notas/so+原級+asB“A不及B…”

E.g.WangZulanisnotas/sotallasWangBaoqiang.牛刀小試1.—IthinkEnglishis____C___math.—Yes,Ithinkso.

A.muchimportantthanB.soimportantasC.asimportantas

D.asmoreimportantas2.Youcaneasilyfindataxihere.Thetransportation(交通)inourcityisvery_A__.A.convenientB.convenienterC.moreconvenientD.mostconvenient3.---IthinkscienceismoredifficultthanEnglish.---Iagree.Englishis___A_____science.A.notsodifficultasB.moredifficultthanC.themostdifficultof五、比較級的用法五、比較級的用法4.Which/Whois+比較級，AorB?

E.g.Whichiseasier,mathorEnglish?5.…isthe+比較級+ofthetwo.“…是兩者之間更…的一個”

E.g.Tomisthetallerofthetwoboys.6.主語+謂語/系動詞+數(shù)量+比較級+than….

E.g.Myfatheristhreeyearsolderthanmymother.7.比較級的修飾詞：much,far,alot,even,still,alittle,abit.

E.g.Herunsmuchfasterthanshe.

注：more，very不可以修飾比較級。五、比較級的用法8.使用比較級應(yīng)注意的問題：避免比較對象的不同：Myschoolbagisnewerthanyou.

Myschoolbagisnewerthan___yours___.避免與自身相比：ShanghaiisbiggerthanallthecitiesinChina.Shanghaiisbiggerthanallthe__other____citiesinChina.牛刀小試1.Shealwaysdoesherhomework___C___thanherbrother.

2.---OurtriptoWestHillwasgreat!---That’sright.Ididn’thavea___C___onebefore.4.---IsKateas__D__asLucy?---No.Kateis_____thanLucy.A.old;youngB.older;youngC.older;youngD.old;younger

牛刀小試5.---Mary,howdoyouliketheInternet?---Ithinkitmakesourworld____A____.A.moreandmoreinterestingB.interestingandinterestingC.mostandmostinteresting6.Tomisbetterthananyother___B____intheclass.A.studentsB.studentC.students’7.Americanseat____C___vegetableseachpersontodayastheydidin1910.A.morethantwiceB.astwiceasmanyC.twiceasmanyasD.morethantwiceasmany六、最高級的用法1.the+最高級+of/in/among+比較范圍“在…中最…”。E.g.Heisthetallestofthethree.注：此用法相當于“比較級+than+anyother+名詞單數(shù)”Heistallerthananyotherboyofthethree.2.Oneofthe+最高級+名詞復(fù)數(shù)+of/in介詞短語“最…中之一”。E.g.Yaomingisoneofthetallestbasketballplayersintheworld.

六、最高級的用法3.the+序數(shù)詞+最高級“第幾…”。E.g.TheYellowRiveristhesecondriverinChina.4.Which/Whoisthe+最高級，A,BorC?E.g.Whichisthebiggest,themoon,theearthorthesun?5.Thisisthe+最高級+名詞（that）Ihaveeverseen/listened.E.g.ThisisthemostbeautifulcitythatIhaveevervisited.牛刀小試