初中英语语法介词、连词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。介词后面一般有名词、代词或相当于名词的其他词类,短语或从句作它的宾语。介词的含义什么是介词?它的作用是什么??1.Lookatme.()?2.Hegoestoschoolbybike.()?3.Heisinterestedindrawing.()?4.Thebookisonthedesk.()代词名词动名词介词:通常用在_________、_______、_______之前,表示某个人、事物/东西、事件与另一个之间的_________。名词代词名词动名词关系介词的主要分类:?1.atthecinema,inthehospital__________?2.Writewithapen,gobybus___________?3.insummer,onSeptemper1st___________?4.bytheway,atlast,intheend___________地点介词方式介词时间介词固定搭配一.地点介词?1.atthevillage,athome,atthecornerofthestreet..______________________?2.inShanghai,inthecountry,inAsia,intheworld,inspace…_______________________?3.inthebox,onthechair,underthedesk,nexttoKate,ontherightofLucy,infrontofthehouse,behindthedoor…_________________________表示小地方用at表示大地方用in表示不同地方用具体不同的介词填上正确的地点介词:1.在广州_______Guangzhou2.在电影院_______thecinema3.在湖边_______thelake4.在海里_______thesea5.树上的苹果apples______thetree6.书上的小鸟birds______thetree7.在天空上______thesky8.在教室外_________theclassroom9.在农场上________thefarm10.在街道上________thestreetinatbyinonininoutsideonin二.方式介词1.writewithapen,cutwithaknife,lockwithalock…____________________2.seewithoureyes,dowithourhands,smellwithournoses,eatwithourmouths…____________________3.inEnglish,inFrench,inyourownwords,inthreelanguage…_____________________4.inaloudvoice,inalowvoice…___________________5.inthisway,bythismeans…___________________使用工具用介词with使用器官用介词with使用语言用介词in使用声音用介词in使用方法用介词in或by6.bybike,bybus,bytrain,byplane,byship,bycar…(onfoot)byland陆路,bysea水路,byair空运_________________但:onthebike,onthebus,onthetrain,ontheplane,ontheship,inthecar…7.①Shanghailies___theeastofChina.()②Japanlies_____theeastofChina.()③Hubeilies_____thenorthofHunan.()8.inareadcoat,thegirlinyellow,theboyinwhite…__________________9.lieinbed,afterawhile,inthesun(在阳光下)underthesun(天下,世界上;到底,究竟)使用交通工具用byintoon在中国内部在中国外部两地接壤表示穿衣服用in固定搭配()三.时间介词1.atsixo'clock,atnoon,atthattime,athalfpastthree,atmid-night…________________2.onSunday,onNewYear'sDay,onMarch21st,onmybirthday…_________________3.inthreedays,inaweek,inamonth,inMay,in1998…_____________________4.inthemorning,intheafternoon,intheevening_____________________但:onthemorningofMay1st5.atnight=_________night6.intheday=inthe________表示点钟或具体一点时间用at表示在某一天用on表示大于一天的时间用in在早上/下午/傍晚用inintheday-timelater单独使用可用将来时或过去时态Theotherswilljoinuslater。lateron后来,再过些时候7.具体时间用不同的介词:在放假期间_____theholiday在圣诞节期间____Christmas三天之后threedays______(一般过去时)____threedays(一般过去时)____threedays(一般将来时)duringlateratafterin注意在…岁时___theageof有时___times/sometimes开始,在…起初___thebeginningof此刻___the/thismoment=now在…结尾,在…尽头___theendof例如____example=such____代替instead___到…的时候____thetime=when从…到…_____…___…在户外,在野外___theopenairatatatatatforofbyfromtoinas四.固定搭配的含介词的词组:相邻,靠近next___遍及all_____将来___thefuture由于,幸亏thanks___过了一会儿_______awhile在地球上___theearth到底、究竟___earth下课/放学/下班后______class/school/work展出___show值日___duty独立,单独all___oneself令(某人)惊讶___one'ssurprisetointoafteronafterononbytooveronarrive___/___aplacefind___(发现,找到)geton/along_____beafraid__sth.hand___(上交)hand___(分发)beangry____sb.beangry____sth.bestrict____sb.bestrict__sth.beready___befull__=befilled_____begood___=dowell____bebusy_____sth.belate___beinterested__eat___give___(放弃)grow___inatwithupinforatforupupoutofwithwithofinatoutwithinwithin常用易混淆介词辨析after/in皆可表示时间在……之后,其区别为:after①.表示“在某点时间之后”,用于将来时。如:We'llgooutforawalkaftersupper.②.表示“一段时间之后”,用于过去时。如:Mymothercamehomeafterhalfanhour.in表示“一段时间之后”,用于将来时。如:We'llgotoschoolintwoweeks.between/among1)between多指两者之间。如:What'sthedifferencebetweenthetwowords?2)among指三者或三者以上的同类事物之间,在或笼统的一群人或一些物之中,表示“在……中间,在……之中”。如:Theyoungpeoplelivedandworkedamongtheworkers.注意:我们可以说betweenyouandme,但不能说betweenyouandI,因为between是介词。3)between还可以用来指三个或三个以上的人或物的每两个之间。三个或三个以上的名词用and连接,前面用between,而不用among。如:Thereisnotmuchdifferencebetweenthethreeofthem.Switzerlandlies_______France,Ger-many,AustriaandItaly.betweenabove\over\on\below%underaboveoverunderonBecareful,thereisaheavybox______yourhead.Thesunis_____themountainintheeast.Therearesomestamps_______thedesk.Thelittlemouseis_____thetable,soitisnoteasytofindit.Thetemperaturewillstay____zerointhedaytime,butatnightitwillfall____zeroagain.白天气温将保持在零度以上,但在晚上又将降到零度以下。overaboveonunderbelowbelowaboveinfrontof表示“在某人或某物的前面”,在某个范围以外;inthefrontof表示“在……的前部”,在某个范围以内例如:Therearesometalltreesinfrontofthebuilding.在楼前有一些高树。Theteacherissittinginthefrontoftheclassroom.老师坐在教室前面infrontof,inthefrontof表示在……上时,不是都用潜屮,有时须用in。在树上inthetree用于指树上的鸟、人等。onthetree用于指生长在树上的叶子、果实。在墙上inthewall镶嵌在墙内,指窗户、门、钉子等。onthewall在墙的表面之上,指地图、画像等。在报纸上inthenewspaper用于指报上的内容。onthenewspaper用于指放在报纸上的东西,如眼镜等。in,onbemadeof+从成品上看得出的材料bemadefrom+从成品上看不出的原料bemadein+产地bemadeby+制造者bemadeupof由…组成,由…构成bemadeinto被制成…Eg:ItissaidthatthiskindofclothismadeofsilkanditismadeinChina.据说这种布料是由丝绸制成的并且由中国制造。Thiswineismadefromgrapes.这酒是葡萄酿的。ThismachineismadebyUncleWang.这机器是王伯伯制造的。Thearticleismadeupoffourparts.这篇文章有四部分组成。Flour(面粉)canbemadeintobread.bemadeof、bemadefrom、bemadein、bemadeby、bemadeupof、bemadeinto1.Weusuallyhavelunch______noon.2.LinTaowasborn______February18th.3.Annsits_____myright,______Kate'sleft.Shesits___________us.4.Myfatherisleav