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1、十、構(gòu)詞法英語(yǔ)主要有三種構(gòu)詞法,即轉(zhuǎn)化法、合成法和派生法。(一)轉(zhuǎn)化法把一個(gè)詞從一種詞類轉(zhuǎn)化為另一種的方法稱作轉(zhuǎn)化法。1由名詞轉(zhuǎn)化成動(dòng)詞,例如:caren.照顧,當(dāng)心-v.關(guān)心,擔(dān)心,照顧cookn.炊事員v.烹調(diào)water口.水v.澆水2由形容詞轉(zhuǎn)化成動(dòng)詞,例如:emptyadj.空的v.使空、變空f(shuō)reeadj.自由的v.使自由rightadj.正確的v.改正warmadj.溫暖的v.熱起來(lái);使溫暖wetadj.潮濕的v.使潮濕3由形容詞轉(zhuǎn)化成名詞,例如:rightadj.正確的n.正確,正義,公正wrongadj錯(cuò)誤的n.錯(cuò)誤4有一些同形異類的雙音節(jié)詞,作動(dòng)詞時(shí)重音在后,作名詞時(shí)重音在前

2、,例如:recordv.rikC:d記錄,錄音;recordn.rekC:d記錄,唱片有個(gè)別詞,作形容詞時(shí)重音在前,作動(dòng)詞時(shí)重音在后,例如:perfectadj.pdikt完美的;perfectv.pdfekt使完善5有些詞,因詞尾有清輔音和濁輔音的差別而屬不同詞類。一般說(shuō)來(lái),詞尾發(fā)清輔音的多為名詞,發(fā)濁輔音的多為動(dòng)詞。詞尾讀音不同,拼法也常不一樣。但s和th既可讀作清輔音,又可讀作濁輔音,因而有時(shí)沒(méi)有拼法的變化。例如:adviceddvaisn.;adviseddvaizv.excuseikskju:sn.;excuseikskju:zv.useju:s;useju:zv.個(gè)別詞拼法稍有差別

3、,但讀音相同,例如:practicen.;practisev.還有一些詞在轉(zhuǎn)變?yōu)榱硪辉~類時(shí),元音和拼法同時(shí)發(fā)生變化,例如:foodfu:d食物n.;feedfi:d喂養(yǎng),給以食物v.有些詞既可作形容詞又可作動(dòng)詞,詞形不變而讀音不同,例如:liveadj.laiv活的,活潑的;v.liv活著,生活(二)合成法兩個(gè)或兩個(gè)以上的詞結(jié)合成一個(gè)新詞的方法稱作合成法。用這種方法構(gòu)成的詞叫合成詞。1合成名詞1)名詞+名詞前面的名詞修飾后面的名詞,后面的名詞表達(dá)中心意思。前面起修飾作用的名詞可以表示各種不同的概念,如人、物、用途、時(shí)間、地點(diǎn)等。例如:basketball,birthday,football,h

4、omework,newspaper,policeman等。2)形容詞+名詞如:blackboard,midnight,loudspeaker等。3)動(dòng)名詞+名詞如:dining-room,drinking-water,swimming-pool等。4)動(dòng)詞+名詞如:pickpocket(扒手)等。5)名詞+動(dòng)名詞如:handwriting等。6)動(dòng)詞+副詞如:take-off(飛機(jī)起飛)等。7)副詞+動(dòng)詞如:income(收入)等。8)其他方式構(gòu)成的合成名詞。如:go-between(中間人)等。2合成形容詞1)形容詞+名詞+ed如:cold-blooded,near-sighted,warm

5、-hearted等。2)形容詞+現(xiàn)在分詞如:good-looking等。3)副詞+現(xiàn)在分詞如:hard-working等。4)名詞+現(xiàn)在分詞如:peace-loving等。5)名詞+過(guò)去分詞如:man-made等。6)副詞+過(guò)去分詞如:well-known等。7)形容詞+過(guò)去分詞如:new-born等。8)名詞+形容詞如:ice-cool,life-long等。9)其他方式構(gòu)成的合成形容詞如:first-rate3合成動(dòng)詞“副詞+動(dòng)詞”可以構(gòu)成合成動(dòng)詞。合成動(dòng)詞里的副詞除少數(shù)外,多半是由介詞轉(zhuǎn)化的副詞out表示“超過(guò),如:tooutdo(優(yōu)于,戰(zhàn)勝)over表示“過(guò)分”,如:tooversle

6、ep(睡過(guò)了頭)under表示“不足”或“在下,如:tounderline(在行下劃線)(三)派生法在一個(gè)詞上附加前綴或后綴構(gòu)成新詞的方法,稱作派生法。前綴附加在單詞或詞根的前面,一般不改變?cè)~的詞類,但要引起詞義的變化;后綴附加在單詞或詞根的后面,一般不改變?cè)~的基本含義,只改變其詞類。使用前綴或后綴可以派生大量新詞,但是由于情況復(fù)雜,初學(xué)者不應(yīng)隨意亂用它們自創(chuàng)新詞,應(yīng)在使用中多查字典,弄清其準(zhǔn)確含義及讀音。1常見(jiàn)的前綴1)dis-表示否定,可附加在名詞、動(dòng)詞和形容詞前面構(gòu)成新詞,如:名詞:disorder動(dòng)詞:disagree形容詞:dishonest2)in-,im-,ir-表示否定,主

7、要附加在外來(lái)語(yǔ)形容詞及其派生詞或副詞前面,構(gòu)成新詞,如:如:inactiveadj.(不活動(dòng)的)incorrectadj.(不正確的)impossibleadj.(不可能的)impoliteadj.(不禮貌的)un-主要附加在大多數(shù)形容詞及其派生副詞或名詞的前面,也可以附加在起形容詞作用的分詞前面,如:(1)un+形容詞unable不能夠的unable不能夠的unfit不適宜的unhappy不高興的unfair不公平的unusual不尋常的unreal不真實(shí)的(2(2)un+過(guò)去分詞unarmed沒(méi)有武裝的unborn沒(méi)出生的(3)un+現(xiàn)在分詞unbelieving不信的4)re表示“再一次

8、,重新,返回,向后”幾乎可以附加在所有的動(dòng)詞及其派生名詞或形容詞前面,構(gòu)成新詞。如:rebuildv.(tobuildagain)reopenv.(toopenagain)readdress更改地址rebirth復(fù)活,再生recall回憶,記起recollect記得recover恢復(fù)reentry再進(jìn)入,重回reissue再發(fā)行repay報(bào)答,回報(bào)reproduce再生,繁殖recount重計(jì),再算5)tele含義是far(遠(yuǎn)),多用于與遠(yuǎn)距離有關(guān)的詞,如:telephone,television6)kilo含義是thousand(千),如:kilometre7)a-含義是on,in或at,可

9、以附加在名詞上,構(gòu)成形容詞或副詞。如:ahead,asleep2常見(jiàn)的后綴1)名詞后綴(1)-er-er附加在動(dòng)詞后面,表示“從事某種職業(yè)或進(jìn)行某種活動(dòng)的人,如:farmerdriverwriterworkerteacherreader-er附加在名詞后面,表示“與這個(gè)名詞有某種關(guān)系的人”,如:officerprisoner-er附加在表示地點(diǎn)的名詞后面,表示“住在某處的人”如:villagerLondoner-er附加在合成詞后面,表示“從事某種職業(yè)或與某種情況有關(guān)的人”,如:newcomerstorekeeper-er附加在形容詞后面,表示“有某種特征或性質(zhì)的人”,如:foreigners

10、tranger-er附加在一部分動(dòng)詞后面,構(gòu)成名詞,如:posterrecorder(2)-or得含義和-er相同,主要附加在外來(lái)語(yǔ)后面,如:conductorvisitor(3)-ista.表示“從事職業(yè)的人”或“擅長(zhǎng)某種知識(shí)或樂(lè)器的人”,如:pianistchenistb.表示“信仰某種主義或制度的人”,通常都有一個(gè)相應(yīng)的以-ism結(jié)尾的名詞,表示“主義”,如:socialist-socialismcommunist-communism(4)-ian附加在以ic(s)結(jié)尾的名詞或形容詞后面,表示“有某種專長(zhǎng)或從事某種事(行)業(yè)的人”,如:music-musicianpolitics-pol

11、itician(5)-al多半附加在外來(lái)語(yǔ)動(dòng)詞后面,構(gòu)成名詞,表示“動(dòng)作”或“行為”,如:arrive-arrivalrefuse-refusal(6)-ion,-sion,-tion附加在外來(lái)語(yǔ)動(dòng)詞后面,構(gòu)成名詞,表示“動(dòng)作”或“動(dòng)作過(guò)程”如:a.直接加-ion:act-actioncollectcollectioninventinventionb.動(dòng)詞變化,再加-tion或sion構(gòu)成名詞,如:attendattentionrepeatrepetion(7)-ful可以附加在名詞的后面,表示以該名詞容量為單位的量,如:glassful(一杯)plateful(一盤)這些詞變成復(fù)數(shù)時(shí),直接加

12、-s,如glassfuls,handfuls等。(8)-hood表示“處于的狀況”“在時(shí)期”或“具有氣質(zhì)”。a.附加在親屬鄰里關(guān)系的名詞后面,表示“身份、性質(zhì)、狀況”,如:brotherhoodfatherhoodb.附加在表示不同年齡性別的人的名詞后面,表示“在時(shí)期”或“具有某種人的氣質(zhì)”,如:childhoodboyhood(9)-ment附加在動(dòng)詞后面,表示“行為的結(jié)果”或“從事行動(dòng)的手段”,如:developmentimprovement-ness附加在形容詞后面,表示“狀態(tài)、情況、特征、程度”,如:carelessnessillnesskindnessbadness(11)-ship

13、附加在表示人的名詞后面,表示“處于的身份或狀態(tài)”,如:friend-friendship(12)-y表示“狀態(tài)、品質(zhì)、活動(dòng)”等義,附加在形容詞或動(dòng)詞后面構(gòu)成名詞,如:difficultadj,difficultyn.2)形容詞后綴(1)-able或-ible幾乎可以和所有的及物動(dòng)詞構(gòu)成形容詞,表示“能夠”(“適于”或“值得”)做的意思;還表示“傾向于”有利于”或“使成為”等意義。-able遠(yuǎn)比-ible用得多,參看下列例詞;believe-believablecomfort-comfortable(2)-al附加在名詞后面,構(gòu)成形容詞,表示:a.“有的屬性”,“象”b.“具有”,“與有關(guān)”,“

14、用于”以al(以及-ial,-ical)結(jié)尾的形容詞,多半是外來(lái)詞或由外來(lái)詞根構(gòu)成,很少是英語(yǔ)的派生詞。有些以-al結(jié)尾的外來(lái)詞,在英語(yǔ)里沒(méi)有原名詞詞根,如:real,social等。再如:centre-centralmusic-musical(3)-an多半加在以元音結(jié)尾的地名上,構(gòu)成形容詞,如:America-AmericanIndia-Indian(4)-ian常附加在地名或人在地名或人名后面,構(gòu)成形容詞,如:Canada-CanadianParis-Parisian(5)-ed可以附加在名詞后面,構(gòu)成形容詞,表示“有的”,如:age-aged(6)-en可以附加在物質(zhì)名詞后面,構(gòu)成形容

15、詞,如;wood-woodengold-golden這類形容詞作定語(yǔ)的含義和原來(lái)的名詞詞根作定語(yǔ)的含義不同,試比較:goldmedal(金質(zhì)獎(jiǎng)?wù)拢ゞoldenmedal(金光閃閃的獎(jiǎng)?wù)拢?)-ese可以附加在一部分國(guó)名后面,表示“地方的”,構(gòu)成形容詞;也可構(gòu)成名詞,表示“國(guó)的人”,如:China-ChineseJapan-Japanese(8)-ful可以附加在名詞后面,構(gòu)成形容詞,表示“充滿的”,“易于的”或“具有性質(zhì)的”,如:beauty-beautifulcare-carefuluse-usefulhope-hopeful有少數(shù)動(dòng)詞也可以附加-ful,構(gòu)成形容詞,如:forgetful

16、(健忘的)。(9)-ive和-ative可以附加在外來(lái)語(yǔ)動(dòng)詞詞根的后面,構(gòu)成形容詞,表示“從事于(該動(dòng)詞所表示的)行為”或“傾向于(該動(dòng)詞所表示的)行為”,如:invent-inventive創(chuàng)造性的,有發(fā)明能力的talk-talkative好說(shuō)話的(10)-less表示“沒(méi)有”,可以附加在名詞后面,構(gòu)成形容詞,如:carelesscolourlesshomelesshelpless(11)-ly表示“具有品質(zhì)的”,附加在人稱名詞后面,構(gòu)成形容詞。這種形容詞多半具有贊美的意味,如:friendly(友好的)fatherly(父親般的)-ly也可以附加在其他名詞后面,構(gòu)成形容詞,如:earthl

17、y現(xiàn)世的,世俗的lovely可愛(ài)的-ly還可以附加在時(shí)間名詞上,表示“按周期發(fā)生”的意思,這些詞既可作形容詞也可作副詞,有的還可作名詞當(dāng)期刊、雜志的名稱(周刊、季刊、月刊等),如:hourly每小時(shí)一次weekly每周一次quarterly每季一次monthly每月一次yearly每年一次(12)-ous表示“充滿的”或“具有性質(zhì)的”,附加在名詞后面,構(gòu)成形容詞,如:danger-dangerousfame-famous(13)-some表示“具有特征的”,附加在名詞(或動(dòng)詞)后面構(gòu)成形容詞,如:trouble-troublesome使人苦惱或煩惱的,麻煩的tire-tiresome討厭的,令

18、人厭倦的worry-worrisome令人煩惱的,容易煩惱的(14)-y,-ey可以附加在名詞后面,表示“充滿”,“具有特征”,“有的性質(zhì)”或“由組成”等義,如:air-airy空氣的,在空中ice-icy多冰的,嚴(yán)寒的,冷淡的luck-lucky幸運(yùn)的,偶然發(fā)生的,吉兆的rain-rainy多雨的sun-sunny陽(yáng)光充足的wind-windy多風(fēng)的,有大風(fēng)的,空洞的3)動(dòng)詞后綴(1)-en表示“使成為”、“使具有”、“變得”或“變成為”等意思,附加在形容詞后面,構(gòu)成動(dòng)詞,如:bright-brightensharp-sharpen以元音和字母n或w結(jié)尾的一部分形容詞,有些可以直接轉(zhuǎn)化為動(dòng)詞

19、;有些可以附加前綴en-構(gòu)成動(dòng)詞,這些詞一律不用后綴-en,如:tofreetocleantoensuretoenable轉(zhuǎn)化動(dòng)詞有時(shí)和加-en的派生詞并存,但含義或用法不同,如:toblackboots用黑鞋油擦皮靴toblackenonesname玷污某人的名聲-en在個(gè)別情況下也可以附加在名詞后面,構(gòu)成動(dòng)詞,如:frightenhearten(2)-ize(或-ise)表示“使變成(狀態(tài)),“使化”,“以處理”,“采取行動(dòng)”,“變成狀態(tài)”或“化”等意思,附加在形容詞或少數(shù)名詞后面,構(gòu)成及物動(dòng)詞和少數(shù)不及物動(dòng)詞,如:modern-modernize現(xiàn)代化real-realize認(rèn)識(shí)到,實(shí)現(xiàn)

20、memory-memorize1已住,i記錄organ-organize組織,使有機(jī)化4)副詞后綴-ly是最為常見(jiàn)的副詞后綴,可以附加在形容詞上,構(gòu)成與原形容詞詞義相同的副詞,如:angrilybrightlycheaplycarefully內(nèi)容提要:一、一般現(xiàn)在時(shí)二、一般過(guò)去時(shí)三、一般將來(lái)時(shí)四、現(xiàn)在進(jìn)行時(shí)五、過(guò)去進(jìn)行時(shí)六、現(xiàn)在完成時(shí)七、過(guò)去將來(lái)時(shí)八、過(guò)去完成時(shí)練習(xí)本講正文:動(dòng)詞的時(shí)態(tài)初中階段應(yīng)掌握的時(shí)態(tài)共有八種,即一般現(xiàn)在時(shí),一般將來(lái)時(shí),一般過(guò)去時(shí),現(xiàn)在進(jìn)行時(shí),過(guò)去進(jìn)行時(shí),過(guò)去將來(lái)時(shí),現(xiàn)在完成時(shí),過(guò)去完成時(shí)?,F(xiàn)從結(jié)構(gòu),作用,時(shí)間狀語(yǔ)三方面加以介紹。一、一般現(xiàn)在時(shí)其結(jié)構(gòu)為:be動(dòng)詞肯定句否定句

21、特殊疑問(wèn)句主語(yǔ)+am,其結(jié)構(gòu)為:be動(dòng)詞肯定句否定句特殊疑問(wèn)句主語(yǔ)+am,is,are+not+其它。一般疑問(wèn)句Am,Is,Are+主語(yǔ)+其它?特殊疑問(wèn)詞+am,is,are+主語(yǔ)+其它?實(shí)意動(dòng)詞1)主語(yǔ)為第一,二人稱及第三人稱復(fù)數(shù)時(shí)肯定句主語(yǔ)+動(dòng)詞原形+其它。否定句主語(yǔ)+dont+動(dòng)詞原形+其它。一般疑問(wèn)句Do+主語(yǔ)+動(dòng)詞原形+其它?特殊疑問(wèn)句特殊疑問(wèn)詞+do+主語(yǔ)+動(dòng)詞原形+其它?2)主語(yǔ)為第三人稱單數(shù)時(shí)肯定句主語(yǔ)+動(dòng)詞第三人稱單數(shù)+其它。否定句主語(yǔ)+doesnt+動(dòng)詞原形+其它。一般疑問(wèn)句Does+主語(yǔ)+動(dòng)詞原形+其它?特殊疑問(wèn)句特殊疑問(wèn)詞+does+主語(yǔ)+動(dòng)詞原形+其它?其作用為:表示

22、習(xí)慣性,經(jīng)常性的動(dòng)作;表示現(xiàn)在的狀態(tài)與特征;表示普遍真理其常用時(shí)間狀語(yǔ)為often,always,usually,sometimes,everyday(week,year.),inthemorning(afternoon,evening)等。Ex.1.she(go)tothelibraryeverySunday?此題為習(xí)慣性動(dòng)作,答案為Does,go.2.Theyoften(swim)insummer.2.Theyoften(swim)insummer.此題為經(jīng)常性動(dòng)作,答案為swim.3.(be)everyonehere?3.(be)everyonehere?此題表示現(xiàn)在的狀態(tài),答案為Is.

23、4.Theearth(travel)roundthesun.4.Theearth(travel)roundthesun.此題表示普遍真理答案為travels.此題表示普遍真理答案為travels.二、一般過(guò)去時(shí)其結(jié)構(gòu)為:be動(dòng)詞肯定句否定句一般疑問(wèn)句特殊疑問(wèn)句實(shí)意動(dòng)詞肯定句否定句一般疑問(wèn)句特殊疑問(wèn)句主語(yǔ)+was,were+其它。主語(yǔ)+was,were+not+其它。Was,Were+主語(yǔ)+其它?特殊疑問(wèn)詞+was,were+主語(yǔ)+其它?主語(yǔ)+動(dòng)詞過(guò)去式+其它。主語(yǔ)+didnt+動(dòng)詞原形+其它。Did+主語(yǔ)+動(dòng)詞原形+其它?特殊疑問(wèn)詞+did+主語(yǔ)+動(dòng)詞原形+其它?其作用為:表示過(guò)去的情況或過(guò)去

24、習(xí)慣性動(dòng)作其常用時(shí)間狀語(yǔ)為yesterday,thedaybeforeyesterday,.ago,last.及其它表過(guò)去的時(shí)間,如in1998等.Ex.1.Ithenumberdownonapieceofpaperamomentago.AwriteBwritedCwroteDwritingAwriteBwritedCwroteDwriting此題表過(guò)去的情況,且write為不規(guī)則動(dòng)詞,答案為C.2.EverythingAwerereadybeforeFathercame.BwasCis2.EverythingAwerereadybeforeFathercame.BwasCisDare此題句中

25、暗示為過(guò)去時(shí),且everything后跟第三人稱單數(shù),答案為B.3.Healways_Ahelpedmelastterm.BhelpsChelping3.Healways_Ahelpedmelastterm.BhelpsChelpingDhelp此題表過(guò)去習(xí)慣性動(dòng)作、一般將來(lái)時(shí)且help為規(guī)則動(dòng)詞,答案為A.其結(jié)構(gòu)為:其結(jié)構(gòu)為:be動(dòng)詞肯定句否定句一般疑問(wèn)句特殊疑問(wèn)句實(shí)意動(dòng)詞肯定句否定句一般疑問(wèn)句特殊疑問(wèn)句當(dāng)主語(yǔ)是第一人稱時(shí),助動(dòng)詞可為主語(yǔ)+willbe+其它。主語(yǔ)+willnotbe+其它。Will+主語(yǔ)be+其它?特殊疑問(wèn)詞+will+主語(yǔ)+be+其它?主語(yǔ)+will+動(dòng)詞原形+其它。主語(yǔ)

26、+wont+動(dòng)詞原形+其它。Will+主語(yǔ)+動(dòng)詞原形+其它?特殊疑問(wèn)詞+will+主語(yǔ)+動(dòng)詞原形+其它?shall.且若為疑問(wèn)句只能為shall.其作用為:表示將來(lái)某個(gè)時(shí)間將要發(fā)生的動(dòng)作或存在的狀態(tài).也可用主語(yǔ)+am,is,are+goingtodo+動(dòng)詞原形+其它來(lái)表示計(jì)劃,打算或決定要做的事情。對(duì)于很快就會(huì)發(fā)生的事,還可用進(jìn)行時(shí)態(tài)表將來(lái),但常局限于有位置移動(dòng)色彩的動(dòng)詞,如go,come,leave等。其常用時(shí)間狀語(yǔ)為tomorrow,thedayaftertomorrow,next.,in+時(shí)間段及其它表將來(lái)的時(shí)間,如in2010等.Ex.1.Hurryup,oryou(be)late.W

27、hatyou(do)tomorrow?.They(have)6subjectsnextterm.Dwill.Ithinkitagainlaterintheday.DwillArainsBwillgoingtorainCisgoingtorainberain.Wherethistimenextyear?CyouwillbeDwillyougoingtobe四、現(xiàn)在進(jìn)行時(shí)其結(jié)構(gòu)為:肯定句CyouwillbeDwillyougoingtobe四、現(xiàn)在進(jìn)行時(shí)其結(jié)構(gòu)為:肯定句否定句主語(yǔ)am,is,are+現(xiàn)在分詞+其他主語(yǔ)+am,is,are+not+現(xiàn)在分詞+其他一般疑問(wèn)句Am,Is,Are+主語(yǔ)現(xiàn)在

28、分詞+其他?特殊疑問(wèn)句特殊疑問(wèn)詞am,is,are+主語(yǔ)現(xiàn)在分詞+其他?其作用為:表示說(shuō)話當(dāng)時(shí)正在發(fā)生的動(dòng)作或現(xiàn)階段正在進(jìn)行的動(dòng)作其常用時(shí)間狀語(yǔ)為now,thisweek,thesedays等,也可是置于句首的Look,Listen.現(xiàn)在進(jìn)行時(shí)也可表示最近按計(jì)劃安排將進(jìn)行的動(dòng)作,常會(huì)有一個(gè)表將來(lái)的時(shí)間狀語(yǔ)。但僅限于少量詞語(yǔ),如go,come,leave,arrive等。注:表態(tài)度,情感的動(dòng)詞和感官動(dòng)詞不能用于進(jìn)行時(shí)態(tài)(like,know,want,hear等)Ex.1.Theyareplantingtreesonthehill.(改為否定句)Theyarenotplantingtreesont

29、hehill.Tomiswritingalettertohisfriend.(改為一般疑問(wèn)句)(就劃線部分提問(wèn))(就劃線部分提問(wèn)).Iamgettingreadytorun.五、過(guò)去進(jìn)行時(shí)其結(jié)構(gòu)為:肯定句否定句Whatareyougettingreadytodo?五、過(guò)去進(jìn)行時(shí)其結(jié)構(gòu)為:肯定句否定句主語(yǔ)was,were+現(xiàn)在分詞+其他主語(yǔ)was,were+not+現(xiàn)在分詞+其他一般疑問(wèn)句Was,Were+主語(yǔ)現(xiàn)在分詞+其他?特殊疑問(wèn)句特殊疑問(wèn)詞was,were+主語(yǔ)現(xiàn)在分詞+其他?其作用為:表示過(guò)去某個(gè)時(shí)刻或時(shí)段正在進(jìn)行的動(dòng)作。其時(shí)間狀語(yǔ)為:atthistime+過(guò)去時(shí)間(atthistime

30、yesterday),atthattime,at+具體時(shí)間點(diǎn)過(guò)去時(shí)間(at9:00oclocklastnight),from具體時(shí)間點(diǎn)to具體時(shí)間點(diǎn)+過(guò)去時(shí)間(from7:00to10:00yesterdaymorning)。過(guò)去進(jìn)行時(shí)還可以與一般過(guò)去時(shí)搭配用于時(shí)間狀語(yǔ)從句中。強(qiáng)調(diào)動(dòng)作延續(xù)時(shí)用過(guò)去進(jìn)行時(shí),強(qiáng)調(diào)動(dòng)作瞬間發(fā)生時(shí)用一般過(guò)去時(shí)。常用連詞為when,while.Ex.1.He(notwork)atthattime.wasntworking.Whentheteacher(come)in,they(talk)loudly.came為瞬間發(fā)生的動(dòng)作,weretalking為持續(xù)的動(dòng)作。.Wha

31、tyou(read)lastnight?如此題強(qiáng)調(diào)的是昨夜正在讀什么,則答案為were,reaing如此題強(qiáng)調(diào)的是昨夜讀了什么,則答案為did,readHismother(return)whilehe(do)hishomework.returned為瞬間發(fā)生的動(dòng)作,wasdoing為持續(xù)的動(dòng)作。Myfather(watch)TVwhilemymother(cook).waswatching,wascooking兩動(dòng)詞均為持續(xù)的動(dòng)作。while后的從句動(dòng)詞必須為進(jìn)行時(shí)態(tài)。若主句和從句均為進(jìn)行時(shí),連詞必須為while.六、現(xiàn)在完成時(shí)其結(jié)構(gòu)為:肯定句否定句一般疑問(wèn)句特殊疑問(wèn)句其作用與時(shí)間狀語(yǔ):主語(yǔ)主

32、語(yǔ)Havewhile.六、現(xiàn)在完成時(shí)其結(jié)構(gòu)為:肯定句否定句一般疑問(wèn)句特殊疑問(wèn)句其作用與時(shí)間狀語(yǔ):主語(yǔ)主語(yǔ)HavehavehaveHas+特殊疑問(wèn)詞has+過(guò)去分詞+其它。has+not+過(guò)去分詞其它。主語(yǔ)+過(guò)去分詞+其它?have,has+主語(yǔ)+過(guò)去分詞其它?)表示過(guò)去發(fā)生的動(dòng)作影響到現(xiàn)在,常與already,yet,ever,never,just,before等副詞連用。)表示過(guò)去發(fā)生的動(dòng)作持續(xù)到現(xiàn)在,常與表一段時(shí)間的時(shí)間狀語(yǔ)連用。如for+時(shí)間段,since+過(guò)去時(shí)間,提問(wèn)用Howlong.此外,sofar,in(during)thelast(past)+時(shí)間段也是該時(shí)態(tài)的時(shí)間狀語(yǔ)?,F(xiàn)在完

33、成時(shí)強(qiáng)調(diào)過(guò)去與現(xiàn)在的聯(lián)系,而一般過(guò)去時(shí)只強(qiáng)調(diào)過(guò)去的動(dòng)作,與現(xiàn)在無(wú)關(guān)。在現(xiàn)在完成時(shí)的第二個(gè)作用中,必須使用持續(xù)性動(dòng)詞,故某些表瞬間的動(dòng)詞需要特定的轉(zhuǎn)換形式。如:die-havebeendead,open-havebeenopen,close-havebeenclosed,buy-havehad,borrow-havekeptarrive(in,at),come(to)+aplace-havebeenin+aplace,leave+aplace-havebeenawayfrom+aplace,join+團(tuán)體-havebeenin+團(tuán)體,havebeena+團(tuán)體成員等Ex.1Howlonghavey

34、outhebook?ClentDboughtAborrowedBkeptClentDbought答案為B。因此處需要一個(gè)持續(xù)性動(dòng)詞。2.Weeachothersincehe2.WeeachothersinceheHas,Has,waitedHave,hadhasvisited七、過(guò)去將來(lái)時(shí)其結(jié)構(gòu)為:be動(dòng)詞肯定句否定句一般疑問(wèn)句特殊疑問(wèn)句實(shí)意動(dòng)詞肯定句否定句一般疑問(wèn)句特殊疑問(wèn)句它?注:也可用was,weregoingtodoChaventseen,leftAdidntsee,leftBhaventseenChaventseen,left答案為C.因since的主句為現(xiàn)在完成時(shí),從句為過(guò)去時(shí)。.

35、he(wait)foryouforanhour?.Wejust(have)ourlunch.Sofar,noman(visit)thisvillage.主語(yǔ)wouldbe+其它。主語(yǔ)wouldnotbe+其它。Would+主語(yǔ)be其它?特殊疑問(wèn)詞would+主語(yǔ)+be其它?主語(yǔ)Would+動(dòng)詞原形+其它。主語(yǔ)wouldnt動(dòng)詞原形+其它。Would+主語(yǔ)動(dòng)詞原形+其它?特殊疑問(wèn)詞would+主語(yǔ)動(dòng)詞原形+其的結(jié)構(gòu)來(lái)表示。其作用為:表示從過(guò)去某時(shí)看將要發(fā)生的事情.此時(shí)態(tài)常用于主句是一般過(guò)去時(shí)的賓語(yǔ)從句中。Ex.1.Lindatoldmethatshe(go)totheparkthenextday

36、.wouldgo3.Theyaskedifthey八、過(guò)去完成時(shí)其結(jié)構(gòu)為:肯定句否定句一般疑問(wèn)句特殊疑問(wèn)句3.Theyaskedifthey八、過(guò)去完成時(shí)其結(jié)構(gòu)為:肯定句否定句一般疑問(wèn)句特殊疑問(wèn)句(visit)thefarmbybus.weregoingtovisit主語(yǔ)+had+過(guò)去分詞+其它。主語(yǔ)had+not+過(guò)去分詞其它。Had+主語(yǔ)+過(guò)去分詞+其它?特殊疑問(wèn)詞+had+主語(yǔ)+過(guò)去分詞+其它?其作用為:過(guò)去某時(shí)之前已發(fā)生的動(dòng)作或情況,即過(guò)去的過(guò)去,與現(xiàn)在無(wú)關(guān)。此時(shí)態(tài)常用于)以by,before+過(guò)去時(shí)間,時(shí)間段before,the(week.)before為時(shí)間狀語(yǔ)的簡(jiǎn)單句中。2)主句

37、為一般過(guò)去時(shí)的賓語(yǔ)從句中。)與一般過(guò)去時(shí)搭配,用于when,after,before引導(dǎo)的時(shí)間狀語(yǔ)從句中Ex.1.We(be)theretwicebytheendoflastyear.hadbeen.They(finish)theworkbefore1998.hadfinished.Hesaidhe(see)thefilmtheweekbefore.hadseen.Thesun(rise)whenhegotup.hadrisenYesterday,I(leave)theclassroomafterI(clean)it.lefthadcleaned現(xiàn)在完成時(shí)中,關(guān)于終止性動(dòng)詞與持續(xù)性動(dòng)詞的要求,

38、在過(guò)去完成時(shí)中,依然適用。EXERCISES用所給動(dòng)詞的適當(dāng)形式填空Iusually(get)upatsix,butyesterdayI(get)upatseven,andtomorrowI(get)upateight.WhenIgotthere,youalready(start)playing.She(draw)ahorseatthistimeyesterday.We(study)inthisschoolfor3years.5.Ifit(notrain)tomorrow,they(go)fishing.Lilysaidthatshe(put)onthenewdressthenextday.H

39、owmanytimesthegirl(see)thefilmsincelastyear?.Jack(collect)morethantwohundredChinesestamps.Bytheendoflastmonth,he(teach)usfourEnglishsongs.Thedoctors(operate)onthesickboynow.Mybrother(speak)Frenchwell.There(be)avolleyballmatchontheplaygroundtomorrowafternoon.Look,thestudents(have)aphysicslessoninthel

40、ab.Whenwe(arrive)homeyesterdayafternoon,thewind(blow)hard.Wenever(hear)thestoryofMissEvansbefore.I(notwrite)tomyfriendMikeforalongtime.Please(notopen)thewindow.It(be)coldoutside.Hurryup!We(wait)foryou.Listen!Someone(knock)atthedoor.Doyouknowifhe(come)nextweek?.Soonthey(build)ahighwaybetweenthetwocit

41、ies.22.Ijust(buy)adictionary.I(buy)itlastweek.Now,I(look)upawordinit.He(finish)juniormiddleschoolinJuly1997.Katessister(play)thepianowonderfully.Wedidntgettheticketsbecauseourteacher(give)themalltotheotherclass.it(take)youhalfanhourtofinishyourhomeworkyesterday?.Theteachertoldusthatwe(nothave)amaths

42、testthenextMonday.thebus(come)yet?.Theseforeignfriends(be)totheGreatWalltwice.Jimisntathome.He(go)tohisuncles.Mother,mayIgooutandplay?you(clean)yourbedroom?Yes,I(do)itfiveminutesago.32.Theboyisnothungry.He(have)hislunch.33.Ithinkthesuit(fit)mebeforelongthoughit(notfit)menow.34.Assoonastherain(stop),

43、they(go)outandplayedhappily.35.They(call)youinadayortwo.I(tell)herthenewsassoonasshe(come)back.Ipromiseyou.(我答應(yīng)你.Heraunt(study)inGermanyatthistimelastyear.you(read)thisbook?No,butI(borrow)onefromthelibrary.Wouldyouliketogowithme?39.Pleasekeepquiet.Cantyouseewe(talk)aboutsomethingimportant?40.Ourteac

44、heroften(work)atnightbutsheusually(go)toworkontime.單項(xiàng)選擇、填空()1.-WhereisKate?-ShetoEngland.AhasbeenBhasgoneCwillbeDwillgo()2.Whathewhenhismotheropenedthedoor?Adid,doBhaddoneCwilldoDwas,doing()3.-Howlongtheman?-For4years.Ahas,diedBdid,dieCwas,diedDhas,beendead()4.Shetoldusthatsheourfactorythenextday.Ah

45、advisitedBwasvisitedCwouldvisitDwillvisit()5.Wenotgotothecinemaifitthisafternoon.Awill,willsnowBwill,snowsCdo,snowsDdo,willsnow()6M.rLeesaidhenevertoJapan.Ahas,goneBhas,beenChad,goneDhad,been()7.Theeartharoundthesunalltheyear.AhasmovedBAhasmovedBmovedCmovesDwillmove()8.Hehisbike,hehastowalktoschool.

46、AlostBlosesChaslostDhadlost()9.Iwaslateforthemeeting.WhenIreachedthere,allthepeople.AhadleftBhasbeenleftChasleftDhadbeenaway()10.TwoyearshaspassedsinceIyouthefirsttime.AmeetBhavemetCmetDhadmet()11I.inBeijingforhalfayearnow.AwasBhavecomeChadcomeDhavebeen(W)h1en2w.etherailwaystation,thetrainfor5minute

47、s.Agotto,hadbeenawayBreached,hadleftCarrived,hasbeenawayDarrivedat,hasleft(-)-_1_3_.wegoandseeLiuMingtomorrow?-Goodidea!Hebeverypleased.AWill,willBShall,willCShall,shallDWill,shall()14.ThestoryinLondonin1940.AhappenedBhashappenedChappensDwashappening(L)o1ok5,t.hebirdstowardsthesouth.Theytothesouthev

48、eryyear.Aareflying,fliesBfly,areflyingCareflying,flyDwereflying,flew()16.Howlonghaveyouthebook?AboughtBborrowedCkeepDhad()17.IhavetheUSAfortwomonths.AbeentoBgonetoCbeeninDwent(W)e1_8_._millionsoftreesonthehillsinafewyearstime.AhaveplantedBplantedCwillplantDplant(T)h1ey9_.afilmthisevening.AseeBaresee

49、ingCshallseeDaregoingtosee()20.MybrotheraLeaguememberforthreeyears.AhasbeenBhasbecomeChasjoinedDwas()21.HeknewBeijingverywellbecausehetheremanytimes.AhadbeenBwentChasbeenDwas()22.HisuncletheArmytwoyearsago.AjoinsBjoinedChasjoinedDhasbeenin()23.Hetherealready.AarrivesBarrivedChasarrivedDhasbeen()24.P

50、leasetomeassoonasyouthere.Awrite,Awrite,getBwrote,gotCwriting,getDwrite,willget()25.HesomefriendsandheoftenthemduringhisstayinTokyo.Ahas,visitsBhas,visitedChad,visitedDhad,visits()26.HowoftenyoutotheparkwhenyouwereinTianjin?Ado,goBdid,goCwill,goDhave,gone()27.Whatdoyoudotomorrow?AwanttoBgoingtoCgoto

51、Dliketo()28.Thestudentsonafarmfortendays.Thentheytoafactory.Thoughtheybackatschool,theystillrememberedthosefamersandworkers.Ahavestayed,went,wereBhadstayed,go,areChavestayed,go,havebeenDhadstayed,went,were()29.ItThursdaytomorrow.AisgoingtobeBwillgoingtobeCwillDwillbe()30.Ihimsincewelastmetin1998.Ado

52、ntseeBhaventseenCdidntseeDhaveseen()31.Mymotheroftenclotheslastsummer.AwashBwashesCwashedDiswashing()32.Healwayslateforschoolwhenhewasyoung.AisBwasCwillbeDwere()33.Heusuallytoschoolbybus.AgoBwentCgoesDwillgo()34.LastsummerIwenttoBeijingandthereforonemonth.AhavestayedBstaysCstayDhadstayed()35.Lastnig

53、ht,myfatherreadingthebookforabout2hours.AkeepsBhadkeptCkeptDhaskept()36.Doyouknowthatsoundmuchmoreslowlythanlight.AgoBwentCgoesDwillgo()37.Assoonashehome,hewillhaveabath.AgetBwillgetCgetsDisgetting()38.Hefellasleepwhileheabook.AreadBwasreadingCisreadingDhadread()39.Look,someoneapictureontheblackboar

54、d.Howbeautifulitlooks!AdrawsBisdrawingChasdrawnDdrew()40.Lookattheemptyroom.Alltheguests.Aare,leavingBleftChaveleftDwillleave()41.Look,Susan!Whatabeautifuldressmymotherme!AisbuyingBhasboughtCbuysDbought()42.Hisfatherdiedwhenheachild.AisBwasChadbeenDhasbeen()43.Wearrivedafterthefilm.AhasstartedCwasst

55、arted)44.Letswaittilltherain.AhasstoppedBwillstopI)t_4AisBwasChadbeenDhasbeen()43.Wearrivedafterthefilm.AhasstartedCwasstarted)44.Letswaittilltherain.AhasstoppedBwillstopI)t_4_5_5.yearssincewekneweachother.AisBhadbeenC)46.Shesadsinceyouwentaway.AhasbeenBisCwBhadstartedDhadbeenstartedCisstoppingDstop

56、swillbeDwassDhadbeenI)_4_7_.himfortwomonths.AgottoknowBhavegottoknowChaveknowDknewT)h4ats8w.hyyousoworriedinthelastfewdays.AareBhavebeenChadbeenDwereT)h4es9cie.ntistusatalkonairbythen.AgaveBwillgiveCgives)50.5:30yesterday,theyhadfinishedthwork.AAtBInCOn)51.Ithinkhewillbebackthreedays.AafterBinCon)52

57、.Ithinkhewillbebackthreeoclock.DhadgivenDByDlaterAafterBinConDlater()54.WhereisJim?HetoLondon.AhasgoneBgoesCwentDwillgoW)h5en5h.egottothecinema,thefilmhadforhalfanhour.AbegunBbeenonCstartedDbeenin)56.-Didyouseehimlastnight?-No,hetobedwhenIgothome.AwentBhadgone)57.-youthemedicine?ADidtake,tookChasgon

58、eDhadbeen-Yes,Iitafterlunch.Bhavetaken,havetakenCHavetaken,tookDwilltake,takes)58.JudytheGreatWalltwice,andnowshestilltogothere.Awentto,wantedBChasgoneto,wantsD)59.-Excuseme.Lookatthesign:Nosmoking.goesto,wantshasbeento,wants-Sorry,Iit.W)W)h5er3ei.sJim?HeAdoesBisdoingChasdoneDdidDwontseeAdontseeBdid

59、ntseeCDwontsee()60.Tomhasworkedtheretwoyearsago.AforBatCinDsince()61.Iyouforalongtime.Whereyou?Adidntsee,didgoBdidntsee,havegoneChaventseen,havebeenDhaventseen,havegone()62.HehasbeentoShanghai,hashe?AalreadyBneverCeverDstill()63.-Tomout.-Oh,hashe?Whattimeheout?Ais,did,goBwent,is,goingChasgone,did,go

60、Disgoing,does,go()64.-WhereisLiLei?-Hehissportsshoesintheroom.Hefootballwithhisfriends.Aisputtngon,isplayingBputson,willplayCisputtingon,willplayDputon,played()65.LilyandLucycanspeakgoodChinesebecausetheyChinafor6years.AhavebeeninBhavebeentoChavecometoDwere()66.ThestudentswillgototheWestHillFarmbybi

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