七年级英语下册《Unit 4 Finding your ways Grammar II》课件 （新版）牛津版.ppt

Unit4Findingyourways,Grammar(II),介词(Preposition),定义：介词又叫，是一种虚词。介词是一种用来表示词与词，或者词与句之间的关系的词，在句中不能单独作句子成分。介词一定要有宾语，充当宾语的一般有名词、代词或相当于名词的其它词、短语或句子，在句中作状语，表语，补语或介词宾语。,前置词,1.Thebookonthetableismine.2.Wehavebreakfastatseven.,Theboyisdriving_theroad.,along,alongprep.沿着,Theyenjoyrunningalongtheriver.,他们喜欢沿着河跑步。,Thegirlwantstoclimb_thetreetocatchthebird.,up,Butcansheclimb_thetree?,down,upprep.沿向上,downprep.沿向下,Hoboiswalking_thetable.,around/roundprep.围绕，在周围,around/round,Thegirlisjumping_thetable.,over,overprep.越过,Eddieis_thechair.,over,jumping,过桥go/walk_thebridge,across,Hewillclimboverthewallandleavethegarden.,他将爬过墙离开花园。,Thetrainisgoing_thetunnel.,through,throughprep.(从内部)穿过,Thefootballfieldisthelake.,nexttoprep.在隔壁,nextto,Thegirlistheshop.,beside,besideprep.在旁边,我家就在我们学校附近。,Myhomeisbesideourschool.,Heistwohills.,between,betweenprep.在之间,Thedogisbetweentheboxes.,TheNo.40busgoes_SanshanStreet_YueyuanResidentialQuarters.,from,to,fromprep.从,toprep.到,fromto从到,Thebeeflies_theflower.,into,FatherChristmascomes_thechimney.,outof,intoprep.到里面,outof到外面,Simonisswimmingacrossthepool.,Sandyisgoingtothelibrary.,Atrainisgoingthroughatunnel.,Sandy,Simon,Talkaboutthefollowingpictureswithprepositions.,Millieiswalkingalongtheroad.,Kittyisclimbingupthehill.,Hoboiswalkingaroundthetable.,Millie,Kitty,Eddieisjumpingoverthechair.,Danieliswalkingdownthestairs.,Amyiswalkingfromthesofatothewindow.,Amy,Daniel,Theflowersareoftheshop.Thetreesaretheshop.Theshopkeeperistheshop.,infrontof,behind,inside,Theboyisoftheshop.Thefoodisthedrinks.Thesignisthebench.Thedogisthebench.,outside,above,over,under,Theresabeautifullakeinthepark.Look!Twoboysarerowingaboat(1)_thelake.(2)_thelaketheresafootballfield.Someboysareplayingfootball(3)_it.(4)_thefootballfield,therearetwotrees.Ontheleft,abirdissinging(5)_onetree.Ontheright,twoboysaresitting(6)_theothertree.(7)_thetwotrees,threegirlschatting(8)_thebench.,Inthepark,on,NextTo/Beside,on,Infrontof,in,under,Between,on,1.Go_thisroadandthenturnleft.2.Pleasebecareful,theplaneisflying_theclouds.3.Thecatisclimbing_thetree.Itwantstogetanapple.4.Tomlikesjumping_thechair.5.Thestudentsmustrun_theplaygroundfirst.,along,through,up,over,around/round,Exercises,6.Lilywalks_home_schooleveryFridaymorning.7.Ifthetrafficlightisred.Youcantwalk_theroad.8.Fewpeople(几乎没人)canswim_theChangjiangRiver.9.Thesunlightsh