Unit+10+Section+A+Grammar-4c 人教版八年级英语下册

SectionA

GrammarFocus-4c

Unit10I’vehadthisbikeforthreeyears.A:Haveyoueverbeento…?B:Yes,Ihave./No,Ihaven’t.RevisionA:Doyouhavea(n)_______?B:Yes,Ido.A:Howlonghaveyouhadit?B:I’vehaditfor/since…Let’sreadHowlonghashissonownedthetrainandrailwayset?Howlonghaveyouhadthatbikeoverthere?I’vehaditfor

threeyears.Haveyoueverplayedfootball?He’sowneditsince

hisfourthbirthday.Yes,IdidwhenIwaslittle,butIhaven’tplayedfor

awhilenow.GrammarFocusPresentPerfectTense现在完成时表示从过去已经开始持续到现在的动作或状态，可以和表示“从过去某一时刻延续到现在的一段时间状语”连用，如“for+时间段”、“since+过去时间点”、“since+过去时的从句”、“since+一段时间+ago”。且for与since引导的时间状语可以相互转换。1.Ihaveownedthetoybear____morethansixyears.2.Hehasworkedasapoliceman____tenyears.3.Theyhaveworkedhere______June.4.ShehasstudiedEnglish______shewasfive.5.We’veknowneachother______wewereprimaryschoolstudents.FillfororsinceintheblanksforforsincesincesinceGrammar1.现在完成时中，表示短暂(瞬间性)的动词不能和一段时间连用.电影开始十分钟了。Themoviehasbegunfor10minutes.Themoviehasbeenonfor10minutes.袁隆平去世两年了.Hehasdiedfortwoyears.Hehasbeendeadfortwoyears.延续性动词和非延续性动词2.短暂性动词须转换为延续性动词【拓展延伸】部分非延续性动词（词组）和与之对应的延续性动词（词组）的表达。非延续性动词（词组）延续性动词（词组）becomebeborrowkeepbuyhavegetupbeupfallasleepbeasleepmakefriendsbefriendsfinishbeoverleavebeaway(from)非延续性动词（词组）延续性动词（词组）openbeopenclosebeclosedlosebelostdiebedeadjoinbeamemberof/beinbegin/startbeoncome/gobehere/thereturnon/offbeon/offFillintheblanks1.Becky________(hasbeen,hasbecome)adoctorfortenyears.Shelikesherjobverymuch.2.Wearelate.Themovie____________(hasstarted,hasbeenon)fortenminutes.hasbeenhasbeenon3.Ken,youshouldreturnthebooktothelibrary.You_________(haveborrowed,havekept)itformorethantwoweeks.4.I________(havebought,havehad)thisbikesinceIwasten,soIwanttobuyanewone.havekepthavehad1.She_______thisbookfornearlythreeweeks.A.hasborrowedB.haslentC.hasboughtD.haskept2.Tenyearshaspassed____theCCTVeventPeopleWhoMovedChinatookplacein2002.A.whenB.whileC.beforeD.since单项选择。✔✔JimisinJapan.Hearrivedtherethreedaysago.__________________________________2.Theyareveryhungry.Theirlastmealwastenhoursago.____________________________________Rewritethesentencesusingfororsince.JimhasbeeninJapanforthreedays.Theyhaven’teatenfortenhours.4a3.Ihaveacamera.Iboughtitin2009.

_______________________________4.IknowAnna.Ifirstmetherthreeyearsago.

___________________________________5.Lindaisill.ShebecameillonMonday.____________________________________Ihavehadacamerasince2009.IhaveknownAnnaforthreeyears.LindahasbeenillsinceMonday.1.I__________________(neverbe)tothewater

parkbefore.Iwantto____(go)nextmonthbeforetheweathergetstoocold.2.They_____________________

(neverown)anypets,butthey______________________(alwayswant)tohaveadog.3.We__________(have)apianosincelastFillintheblankswiththecorrectformsoftheverbsinbrackets.haveneverbeengohaveneverownedhavealwayswantedhavehad4b

November.We_________(buy)itfromtheLi

familywhentheymovedtotheUSlastyear.4.CathyandAmy_____________(notbe)backtotheirhometownfortwoyears.They______(miss)theirhometownalotandhopetovisittheplacenextyear.5.Thismuseum__________(be)hereforover20years.It_____(be)oneoftheoldestbuildingsinthissmalltown.boughthaven’tbeenmisshasbeenis4cFillinthequestionsandasktwostudents.Thencompletethechart.1.Doyouhavea(n)______________?Howlonghaveyouhadit?2.Doyouowna(n)_______________?Howlonghaveyouownedit?ThingsHowlongTonyfavoritebookfortwoyearsbasketballsincehewas10yearsoldStudent1Student2GroupworkThingsHowlongTonyfavoritebookfortwoyearsbasketballsincehewas10yearsoldStudent1Student2Onestudentactsasaninterviewertointerviewothersandcompletethechart.Thenreport.Exercises1.--HowlongmayI__yourbook?--Foraweek.Butyoumusn't_______ittoothers.A.borrow;lendB.keep;lend

C.lend;borrow

D.keep;borrow2.Ben___ateacherfor4years.A.hasbeenB.hasbecome

C.was

D.became3.He_______ateightyesterdayafternoon.A.slept

B.wassleeping

C.hassleep

D.hadslept4.Tomisillinhospital.He

acoldforseveraldays.A.isB.catches

C.hascaught

D.hashad一、单项选择Exercises二、翻译填空1.她成为一名护士已经三年了。(become)2.我已经离开上海5天了。

(leave)3.这本书他已经买了两周了。

(