初中英语语法——介词完整(23张)ppt课件

介词,by张慧月,Lookatthispicture,whatcanyousee?,Therearesomeapplesonthetree.Thereisabirdinthetree.Therearesomestrawberriesandflowersunderthetree.,一、定义介词是一种用来表示:词与词,词与句之间的关系的词，在句中不能单独作句子成分。二、分类时间介词地点介词方式介词其他介词（方法、原因、目的）,介词的讲解,介词,1,时间介词,inthemorning/afternoon/eveningonMondayinJanuary/FebruaryonJanuaryfifthinSpringonChristmasDayin2014onNewYearsDayin2days/weeks/yearsonSundaymorningatdawn/daybreakatsixatmidnightat4:30atsixteen/attheageofsixteenatChristmas,Letstry!,1.Mygrandfatherwasborn_Oct.10,1935.A.onB.inC.atD.of2.Thetrainisstarting_fiveminutes.A.inB.atC.forD.still3.Mikedoeshisexercises_seven_theevening.A.on;toB.at;inC.by;ofD.at;on4.Childrengetgifts_Christmasand_theirbirthdays.A.on;onB.at;onC.in;inD.in;on5.Thereisnothing_tomorrowafternoon,isthere?-No.Wecanhaveagameoftabletennis.A.onB.inC.outD.up,during,for2daysoverafive-yearperiodforalongtimeovermanyyearsforacoupleofweeksovernightTheyvebeenmarriedfor10years.duringtheMiddleAgesduring1942在1942年中duringthesummer（ofthatyear）duringhischildhood,Letstry,1.Hefellasleep_thelesson.他在上课时睡着了。2.Thefishwillnotkeep_night.这条鱼放不到明天(就会变质)3.He_alotofgreatmoviesovertheseyears.A.hasmadeB.madeC.wasmakingD.wasmade4.Idliketocallonmyuncle_mystayinBeijingthissummer.Inotherwords,Icanseemyuncleagain_thesummer.A.during;duringB.in;inC.during;inD.in;during5.Therewasaterriblestorm_thenight;itrained_fourorfivehours.A.during;duringB.during;forC.for;forD.for;during,over,during,“自从”,Iwenttothecinemabefroe7p.m.yesterday.Maryoftenplayvolleyballwithherfriendsafterschool.,WegotoschoolfromMondaytoFriday.Itis10yearssincetheygotmarried.,Bytheendofnextmonth,IwillfinishreadingthisbookBytheendofthisweek,IhavewrittentwobooksIdidntgotobeduntil10oclock.Iwaitedformymotheruntil10oclock.,till/until,by,2,地点介词,at一般指小地方；athomeatschoolatthestationThatmanisstandingatthebusstop.in一般指大地方或某个范围之内；inthefactoryintheroominthecenterof/inthemiddleof.on往往表示“在某个物体的表面”。onthebusonthetrainonthesubway/undergroundThereisabookandalamponthedesk.,表示地理位置的几种介词用法in：某一地区之内的地方（在该范围之内）to：某一地区之外的地方（在该范围之外）on：与某一地区接壤的地方,FujianisinthesoutheastofChina.XinjiangisinthenorthwestofChina.JiangsuisintheeastofChina,WhataboutTaiwan?,TaiwanisinthesoutheastofChina.,in：某一地区之内的地方（在该范围之内）to：某一地区之外的地方（在该范围之外）on：与某一地区接壤的地方,Tip,JapanistotheeastofChina.SouthKoreaistothenortheastofChina.RussiaisonthenorthofChina.NorthKoreaisonnortheastofChina.,Learnandtry,WhataboutSinapore?,注：be+in/on/to可用lie+in/on/to代替,1.Chinalies_theeastofAsiaand_thenorthofAustralia.A.in,onB.in,toC.to,in2.Mongolia(蒙古)is_thenorthofChina.A.inB.onC.to3.TheUnitedStatesis_thesouthofCanadaand_theeastofJapan.A.to;inB.on;toC.in;besideD.at;on4.Japanlies_theeastofChina.A.onB.toC.inD.with,Exercise,常见的方位介词,over指“正上方”,还有“覆盖”的含义（反义词under，“正下方”)above指“在上方”但不一定在正上方(反义词below,“在下方”)BisoverA.DisaboveC.Spreadaclothoverthetable.Theplaneflewabovetheclouds.,A,B,over,C,D,above,常见的方位介词,across,through,across是指从表面穿过through则是指从物体内部穿过Weshouldgoacrosstheroadcarefully.Threemenwentthroughtheforestyesterday.,穿过,1.Thereisabridge_theriver.2.Thereisapen_thebook.3.Ittooktheman2monthstowalk_thedesert.4.Thethirdflooris_thesixthfloor.5.Thesixthflooris_thethirdfloof.,river,bridge,让我们思考一下,through,over,below,above,under,between.and,infrontof,nextto/beside,behind,opposite,常见的方位介词,inthefrontof,A,B,1.Milliesits_me.2.Amysits_Millie_Simon.3.Kittysits_Sandy.4.Kittysits_Simon.5.Thewindowis_thedoor.6.Thechalkis_theteachersdesk.,infrontof,between,and,nextto/beside,behind,opposite,on,Danielsays,3,其他介词,in用材料、语言、方式with用工具、某物by用方式、方法、手段,inthiswaywithchopsticksinChinesewithoureyesbemadeinmetalwiththemoneyBy+交通方式：bycar/bus/plane/trianbysendinge-mails交通工具前有冠词、物主代词等修饰，介词用“on/in”inmycaronmybikeonthebusonaship,1.表示方式、方法的介词,2.表示原因、目的的介词becauseof表示因为或以.为理由for表示动作或活动的目的、目标或意图outof表示起源、来源或原因Icantflyakitebecauseoftheheavyrain.Hecantcomeherebecauseofthebadweather.Thereareallkindsofthingsforsaleinthisshoppingcentre.Lilywentoutforawalkjustnow.Thehelpyououtofpity.Thetrafficaccidentwasoutofcarelessnessindiving,1.Hisfatherisveryangry_himhisstudy.A.at，withB.with，atC.to，aboutD.about，to2.Paperismade_wood.A.fromB.ofC.byD.in3.Thebasketisfull_apples.A.withB.ofC.inD.by4.Katecantcome.LetsaskweiHuainstead_her.A.ofB.forC.toD.with5.Theheavyrainstoppedme_gettingtoschoolontime.A.toB.fromC.onD.for,6.Whentheredlightison，itsdangeroustogo_thestre