幾大詞類的用法區(qū)別

1、詞可(1)握詞數(shù)式的成接在尾s(boys,pencils)ch,sh,s,x結尾的+es(watches,buses)“輔字+y結的為i+es(families,cities)f,fe結的f,fe為v+es(knives,leaves)規(guī)則化(children,women,fish,tomatoes)注復同的名:sheep,Chinese,Japanese.有復形的:trousers,clothes,thanks.(2)握詞所格的種示生命人動的有常單詞邊生命事的有用of。mymother'sbagthedog'shousethedoorofourclassroom注,'s構所格,如名本是以結的只,不加s(3)可名可數(shù)詞有數(shù)式,前不能不冠,不用數(shù)作語主語,語詞單形。用量短表數(shù)。apiecenewsacupoftea2、詞(1)握定詞a和an的用用第次到可名單數(shù)或指類或及定詞中(2)握冠the的用來特某或物在世上一二事的稱前在序詞形詞高前在姓的數(shù)式,表示婦一人些詞中固搭。

3、詞(1)清稱詞主格賓的法格在子作語格在子作語(2)清容物代詞名性主詞用容詞物代后必跟它所飾名。詞性主詞邊能跟詞。(3)身詞構和用反代在中要強作用詞組teachoneself,learnbyoneself(4)握下定詞的本法some——些。用肯句,修可名和可名詞any——些,何常于何定問條句,可修可名和可名。注與someany組生的(something,somebody,someone,anything,anybody,anyone),其法some和any基相同each單使,強個,用兩或者以的個或,可名和容使用every——可獨用調整用三者以的況,能形詞。both,neither,none,either,any,theother的別含對不何一)每(一)一個)twobothneithereithertheotherthreeallnoneanyeveryanother(5)步握it用來示然象時間距及形主或式賓的法It's3o'clockintheafternoon.It'sabout5kilometresaway.It'srainingnow.It'simportanttolearnEnglishwell.You'llfindeasytomakeakite.4、詞

(1)握數(shù)和數(shù)詞構及本法注以下個數(shù)的法first,second,third,fifth,eighth,ninth,twelfth,twentieth,thirty-firstonehundredth(2)握以數(shù)的寫:8,231eightthousandtwohundredandthirty-one(3)握、、的表法日交用中字的達:(on)Augustseventh,page58;Unit25;ClassThreeGradeOne;theNo.168MiddleSchool(4)握列組用法:hundredsof,thousandsof,millionsof,threehundredstudents5、容和詞(1)容和詞原級比級最級構及使。級有較用級,定型原(as…as,notas…as,notso…as)較級兩比用較,句有"orB"句或than高級三或者上較最級,中"A,Bor句或in或of引比范。它表法:較+and+比級“來越…”,The+較,the+較表越……越”eg:Mikeistall.Thisroomisbigasthatone.Thislessonisn'tasinterestingaslessonThree.Tomdoesn'trunsofastasJack.Whichisbetter,thisoneorthatMysisterwritesmorecarefullythanmybrother.Whothetallest,Jack,JohnorTom?Heisthemostcarefulinourclass.ChangjiangisthelongestriverinChina.Springiscoming.gettingwarmerandwarmer.Thebarderhestudied,themoreknowledgehegot.容詞詞較和高的成

a、接+er/estb、e尾+er/estc、輔字+y尾變y為i+er/+estd、讀音節(jié)一輔字結的,寫+er/+este、規(guī)變f、多節(jié)和數(shù)音的,詞加more或most(2)混副辨:already,多于定yet多用否句或問中too,also,either表示“也tooalso都用肯句,常在尾also常在中either于定的尾6、詞(1)示間介in,on,atin用較一時星,月,季,年朝世或特指早午晚。on具某天具某個、午晚at在一時或個間。eg:in1988,inthe21stcentury,inwinter,inMarch,themoring,onSaturdayontheMayseventh,onwindynight,ontheafternoon,ofOctober31st,ateighto'clock,atnight,atnoon,attheendof,thisatthistime,attheageof(2)in與after表“以”時區(qū)in表以在起的“后,常用將時中after——用一過去態(tài),表在去個間后。eg:We'llcomebackintwoweeks.我將兩后回。Theybackaftertwo兩以,們來。(3)ago與before表“…以”時區(qū)ago——示現(xiàn)在起“以”,常是“一時+ago”before—表示過為點“以”時常“一時+”果:”“before+一點間,則表在一點前eg:Hewenttothelibraryhoursago.

Hehehadgonetothelibraryhoursbefore.Theywillstartbeforeeighto'clocktomorrowmorning.Iwenttobedbeforenineyesterdayevening.(4)for與duringfor+段時常示持續(xù)一時”during則示……間eg:HehasbeeninBeijingfor3years.IinBeijingduringlastsummer.(5)in與at示位at與的點用有在一”含義in與的方用“…圍內(nèi)”含義Hewaslostatthestation.Thetwinsborninabigcity.(6)over,above與示在……”區(qū)別over——沒接面的上,反詞under。above—指有觸的方高些位置反詞是below。on指接面,……表上。Theplaneisabovetheclouds.Thebridgeisovertheriver.Thecupisonthetable.(7)練握詞動詞、詞形詞配成詞組外要注,詞后要名作它賓,果是詞要為名doing)形。如isgoodatsinging.I'mgoodatEnglish.7、詞(1)握詞含與用and(,),but(是,則者,so(以于),when(當……時),eitheror(或者…者,是…就),neither…nor(既……不…),so…that(如……致…8、詞

(1)練握詞現(xiàn)在詞,三稱數(shù)去,和去詞構注牢不規(guī)動的去和去詞(2)握類詞一般法:義動分及和及兩,在中謂。系動be,look,feel,turn,keep,在句與語起成當謂語分系結。動詞—助謂動構不的態(tài)否定,疑句,不單使,也含。態(tài)動可說一特的動詞態(tài)動沒人和的化,后邊須動原,且身但含義且以接成定和疑句(3)謂動的慣用,定熟1)begintodosth2)starttodosth3)decidetodosth4)wanttodosth5)(would)liketodosth6)forgettodosth7)remembertodosth8)lovetodosth9)learntodosth10)needtodosth11)trytodosth12)trynottodosth13)stoptodosth14)asksb.todosth15)asksb.nottodosth16)likesb.todosth17)teachsb.todosth18)tellsb.todosth19)tellsb.todosth20)wantsb.todosth21)helpsb.(to)dosth22)letsb.dosth23)havesth24)makesb.dosth25)hadbetterdosth26)hadbetternotdosth27)feel/hearsb.dosth28)watch/seesb.dosth29)whydosth30)bedoingsth31)see/watchsbdoingsth32)feel/hearsbdoingsth33)enjoydoingsth34)finishdoingsth35)keep(sb)sth36)goondoingsth

37)stopdoingsth38)likedoingsth39)begindoingsth40)startdoingsth41)preventsbfromdoing42)stopsb/sthfromsth43)spend時間/金錢(in)doingsth44)Ittakessb.timetodosth.45)Itisgood(wrong,easy,difficult,important…)todosth46)Itistime(forsb.)todosth47)beforsth48)will/wouldyoupleasedosth49)whatabout(doing)sth(4)夠別用列動1)tell,say,speak,2)bring,take,carry3)lend,borrow,keep4)listen,listento,hear,from,hearof5)look,at,see,watch,notice6)reach,arrive(in/at),getto7)looklookafter,lookat,lookup8)puton,putup,down,putaway,putinto9)lookfind,findout,found10)takeoff,takeaway,take11)tryon,on,wear,dress,getdressed12)askfor,sendfor13)getgivetakeback14)bemadein,bemadeof,befrom,bemadeby15)geton,gotoff,getinto,getoutof16)getin,getup,get…with17)godown,goon,goout18)lookout,lookoutof19)turnon,turnoff,up,turndown,turnto,turnover20)sendout,sentto,sendaway,sendup,sendfor

21)fillwith…befullof…befilled…22