新人教版八年级英语下册unit10全单元ppt课件VIP

Unit10Ivehadthisbikeforthreeyears.,SectionA11a-2d,河北省沧州市青县大杜庄中学何忠辉,.,数千游客thousandsoftourists“adv”安全地“n”安全的地方safelysafety四分之三以上的人口是中国人morethanthreequartersofthepopulationareChinese分数：“基数词(分子)序数词（分母）”分子1，分母加s是否if=whether.(ornot)Japanese日本人Chinese中国人（单、复）一个讲英语的国家anEnglish-speakingcountry在晚上atnight在白天duringthedaytime好像很奇怪seemstrange观看它们最好的时候thebesttimetowatchthem离近becloseto选择做某事choosetodosth.,.,What,Have,Yes,went,was,have,have,been,like,did,.,yardyardsalesweetmemorycenttoybearmaker,n.院子庭院拍卖会adj.甜蜜的；甜的；含糖的n.记忆；回忆n.分；分币n.玩具n.熊n.生产者；制定者,Words交出,=lose失去/giveup放弃,.,tobehonest是英语口语中一个常用表达，表示“说实话；老实说”。例如：Tobehonest,Idontlikehimverymuch.老实说，我不太喜欢他。,but,tobehonest,Ihavenotplayedforawhilenow.但是,说实在的,现在我已经有一段时间没玩了。,.,清理clearout“不再”nolonger(句中)not.anylonger（句末）nomore(句中)not.anymore（句末）玩他的旧玩具playwithhisoldtoys一套火车和铁轨atrainandrailwayset更能谅解的moreunderstanding至于我asforme说实话,老实说tobehonest一个诚实的男孩anhonestboy一段时间；一会儿forawhile,.,3cFindthewordsorphrasesinthearticlewhichcanbereplacedwiththeonesbelowandwritethemnexttothewords.,lose_kids_truthful_many_sometime_eventhough_quickly_older_,partwith,children,tobehonest,alotof,forawhile,although,fast,bigger,.,注:另附word文档。点击此处链接,.,Ivealreadyhaddinner.2.Hehasjustfinishedhishomework.3.Mumscookedthedinner.4.SusanslearnedEnglishatschool.,Haveyouhaddinneryet?,Hashejustfinishedhishomework?,Hasmumcookedthedinner?,HasSusanlearnedEnglishatschool?,一把下列句子改为一般疑问句。,.,2.表示从过去一直延续到现在的动作或状态。常与:for+时间段,since+过去时间点或过去时句子，sofar=uptonow“到目前为止”eversincethen“自从那时起”inthelast/past3years“在过去的三年里”Howlong.?表示“一段时间”的状语连用.其中动词要用延续性动词。Eg:1.MyfatherhasbeeninShanghaifortwomonths.=MyfatherhasbeeninShanghaisincetwomonthsago.3.Lilyhasstayedathomesincesheleftschool.,非延续性动词要转化为延续性动词,.,二选用for和since填空:1.Wehaventseeneachother_alongtime.2.Hisfatherhasbeeninthefactory_10yearsago.3.Thefilmhasbeenon_20minutes.4.MrGreenhasworkedhere_hecametoChina.5.Hisgrandparentshavebeendead_severalyears.6.Itisfiveyears_wemetlasttime。,for,since,for,since,for,since,.,Itis(hasbeen)+时间段+since+过去的时间点或从句ItisfourdayssincelastFriday.从上周五到现在已经四天了。IthasbeentwoyearssinceJimcametoBeijing.吉姆来北京已经两年了。,.,4a,Rewritethesentencesusingfororsince.,JimisinJapan.Hearrivedtherethreedaysago.2.Theyareveryhungry.Theirlastmealwastenhoursago.,Theyhavebeenhungryfortenhours/sincetenhoursago.,JimhasbeeninJapanforthreeyears.,.,3.Ihaveacamera.Iboughtitin2009.4.IknowAnna.Ifirstmetherthreeyearsago.5.Lindaisill.ShebecameillonMonday.,Ihavehadacamerasince2009.,IhaveknownAnnforthreeyears/sincethreeyearsago.,LindahasbeenillsinceMonday.,.,4b,Fillintheblankswiththecorrectformsoftheverbsinbrackets.,I_(neverbe)tothewaterparkbefore.Iwantto_(go)nextmonthbeforetheweathergetstoocold.2.They_(neverown)anypets,butthey_(alwayswant)tohaveadog.,haveneverbeen,go,haveneverowned,alwayswant,.,3.We_(have)apianosincelastNovember.We_(buy)itfromtheLifamilywhentheymovedtotheUSlastyear.4.CathyandAmy_(notbe)backtotheirhometownfortwoyears.They_(miss)theirhometownalotandhopetovisittheplacenextyear.,havehad,bought,haventbeen,miss,.,5.Thismuseum_(be)hereforover20years.It_(be)oneoftheoldestbuildingsinthissmalltown.,hasbeen,is,.,Unit10Ivehadthisbikeforthreeyears.,SelfCheck,.,Ihaventbeentoamuseum_.2.Ihaventwrittenaletter_.3.Ihaventriddenabike_.,1Completethesentencesusingfororsince.,SelfCheck,sincefour,yearsago,forfiveyears,formorethanhalf,ayear,.,4.Ihaventseenamovie_.5.Ihaventplayedcomputergames_.,forseveralmonths,sincelast,term.,.,A:HeyEric,_youenjoyedyourtimeinBeijingsofar?B:Yes,it_beengreat!Everyoneissofriendly.A:Howlong_youbeeninChinanow?B:Oh,I_here_abouttwoyearsnow.,2Completetheconversation.,have,has,have,havebeen,.,A:Wow,thatmeansyouhavent_backtotheUSfortwoyears?B:No；I_beenbacktwice_movingtoChina._youbeentotheUSbefore,LiJuan?A:Yes,IwentthereoncewhenI_10yearsold,butI_notbeenback_then.,been,have,since,Have,was,been,since,.,ThankYou!,.,Unit10Ivehadthisbikeforthreeyears.,SectionA(3)3a-3c,.,清理clearout“不再”nolonger(句中)not.anylonger（句末）nomore(句中)not.anymore（句末）玩他的旧玩具playwithhisoldtoys一套火车和铁轨atrainandrailwayset更能谅解的moreunderstanding至于我asforme说实话,老实说tobehonest一个诚实的男孩anhonestboy一段时间；一会儿forawhile,.,GrammarFocus,.,表示从过去一直延续到现在的动作或状态。常与:for+时间段,since+过去时间点或过去时句子，sofar=uptonow“到目前为止”eversincethen“自从那时起”inthelast/past3years“在过去的三年里”Howlong.?表示“一段时间”的状语连用.其中动词要用延续性动词。Eg:1.MyfatherhasbeeninShanghaifortwomonths.=MyfatherhasbeeninShanghaisincetwomonthsago.3.Lilyhasstayedathomesincesheleftschool.,非延续性动词要转化为延续性动词,.,注意:buy，borrow，arrive/come/go，leave，join，die，become，begin/start，等非延续性动词所表示的动作是一时的,不能延续的,故不能与for,since等表示一段时间的状语连用。,.,buyborrowarrive/come/goleavejoindiebecomebegin/start,非延续性动词转化为延续性动词,have,keep,be,beaway(from),bein/beamemberof,bedead,be,beon,had,kept,been,been,been,been,been,been,been,has/have,.,Theoldmandied4yearsago.Theoldman_deadfor4years.HejoinedtheParty2yearsago.He_thePartyfor2years.Iboughtthebook5daysago.I_thebookfor5days.,如：,hasbeen,hasbeenin,havehad,.,非延续性动词和延续性动词的转换,finish-beoveropen“v”beopen“adj”fallasleepbeasleepgetmarriedbemarriedcomeherebeheregotherebetherecomebackbeback,been,.,for和since在现在完成时中的应用,for与since都能与现在完成时连用，但区别较大：（1）for后须接“一段时间”HehasstudiedEnglishforfiveyears.他学英语5年了。（2）since后须接“过去时间点”HehasstudiedEnglishsince1999.他从1999年开始学英语。,.,（3）二者可以转换for+一段时间=since+一段时间+agoHehasbeenhereforfiveweeks.=Hehasbeenheresincefiveweeksago.他到这儿已经有五个星期了。,.,如：HehastaughtheresincehecametoChina.自从他来到中国就在这儿教书。Wehavebeenfriendssincewemetinschool.我们从在学校见面起就成为了好朋友。,(4)since能引导过去时态的时间状语从句(主句用现在完成时)，而for则不能。,.,（5）现在完成时常用句型：Itis+一段时间+since+过去时间点或从句ItisfourdayssincelastFriday.从上周五到现在已经四天了。ItistwoyearssinceJimcametoBeijing.吉姆来北京已经两年了。,.,（6）二者的时间状语往往用howlong提问。,_haveyouhadthisbook?这本书你买多久了?Foraweek./Sinceaweekago.买一周了。,Howlong,.,4a,Rewritethesentencesusingfororsince.,JimisinJapan.Hearrivedtherethreedaysago.2.Theyareveryhungry.Theirlastmealwastenhoursago.,Theyhavebeenhungryfortenhours/sincetenhoursago.,JimhasbeeninJapanforthreeyears.,.,3.Ihaveacamera.Iboughtitin2009.4.IknowAnna.Ifirstmetherthreeyearsago.5.Lindaisill.ShebecameillonMonday.,Ihavehadacamerasince2009.,IhaveknownAnnforthreeyears/sincethreeyearsago.,LindahasbeenillsinceMonday.,.,4b,Fillintheblankswiththecorrectformsoftheverbsinbrackets.,I_(neverbe)tothewaterparkbefore.Iwantto_(go)nextmonthbeforetheweathergetstoocold.2.They_(neverown)anypets,butthey_(alwayswant)tohaveadog.,haveneverbeen,go,haveneverowned,alwayswant,.,3.We_(have)apianosincelastNovember.We_(buy)itfromtheLifamilywhentheymovedtotheUSlastyear.4.CathyandAmy_(notbe)backtotheirhometownfortwoyears.They_(miss)theirhometownalotandhopetovisittheplacenextyear.,havehad,bought,haventbeen,miss,.,5.Thismuseum_(be)hereforover20years.It_(be)oneoftheoldestbuildingsinthissmalltown.,hasbeen,is,.,Unit10Ivehadthisbikeforthreeyears.,SelfCheck,.,Ihaventbeentoamuseum_.2.Ihaventwrittenaletter_.3.Ihaventriddenabike_.,1Completethesentencesusingfororsince.,SelfCheck,sincefour,yearsago,forfiveyears,formorethan,ayear,write-wrote-written,ride-roderd-riddenrdn,.,4.Ihaventseenamovie_.5.Ihaventplayedcomputergames_.,fortwomonths,sincelast,term.,.,A:HeyEric,_youenjoyedyourtimeinBeijingsofar?B:Yes,it_beengreat!Everyoneissofriendly.A:Howlong_youbeeninChinanow?B:Oh,I_here_abouttwoyearsnow.,2Completetheconversation.,have,has,have,havebeen,到目前为止,for,.,A:Wow,thatmeansyouhavent_backtotheUSfortwoyears?B:No；I_beenbacktwice_movingtoChina._youbeentotheUSbefore,LiJuan?A:Yes,IwentthereoncewhenI_10yearsold,butI_notbeenback_then.,been,have,after,Have,was,have,since,自从那时,.,选用for和since填空:1.Wehaventseeneachother_alongtime.2.Hisfatherhasbeeninthefactory_10yearsago.3.Thefilmhasbeenon_20minutes.4.MrGreenhasworkedhere_hecametoChina.5.Hisgrandparentshavebeendead_severalyears.6.Itisfiveyears_wemetlasttime。,for,since,for,since,for,since,.,ThankYou!,.,Unit10Ivehadthisbikeforthreeyears.,SectionBPeriodTwo,.,nowadayssearchamongcrayonshameregardcountcentury,adv.现今；现在；目前v.quitea(an)goodboy,.,Findexpressionsinthepassagethathavethesamemeaningsasthesewordsandphrases.,1.lookfor_5.goback_2.consider_6.changes_3.acrossfrom_7.area_4.inonesopinion_,2b,searchfor,regard,opposite,accordingto,return,developments,place,“依某人的观点看”,在对面,.,consider动词，意为“考虑”，=thinkabout,considerdoingsth.考虑做某事,e.g.Pleaseconsidermysuggestion.请考虑我的建议。Iamconsideringchangingmyjob.我正在考虑换份工作。,.,【拓展】在与动词连用时，只能用动名词形式的动词有：consider“考虑”enjoy“喜爱”practice“练习”，keep（on）“继续（一直）”mind“介意”finish“完成”havefun“高兴”feellike“想要”，lookforwardto“盼望”giveup“放弃”。,considerdoingsth.考虑做某事,.,家乡的感觉HometownFeelings一些,另一些someothers“寻找”searchfor搜查某范围寻找search.for.在三者或三者以上之间among找到时间去做某事findtimetodosth.将视为、看做regardas自从二十世纪中期sincethemid-20thcentury在世纪inthe序数词century在19世纪80年代inthe1980s保持健康stayhealthy=keephealthy这样一个快乐的童年suchahappychildhood考虑做某事considerdoingsth.build-built-builtsend-sent-sentbecome-became-become,.,Completethesummarywithwordsfromthepassage.Youmayneedtochangetheformsofthewords