初中英語語法介詞知識點總結(jié)

1、初中英語語法介詞知識點歸納1.in;on;at用在時間詞前,表“在”1at+具體時刻2on+具體某天(具體某天的上、下午等;星期詞;以及上、下午詞前有修飾詞時3in+年、月、季節(jié)及一天中的某部分但注意:atnight=inthenightatnoonatthis/thattimeatChristmaseg.1._themorning2._Mondaymorning_arainyevening_3:50_2002_themorningofApril10_spring_night9._thistime10._March另外注意:在時間詞(morning,afternoon,evening;Sund

2、ay前有l(wèi)ast,next,this,that時,不再用介詞.tomorrow,tonight前也不用介詞。eg.Iwillgo(Atothecinema(Bin(Cthisevening.2.in,on,at表地點:at般指小地方;in般指大地方或某個范圍之內(nèi);on往往表示“在某個物體的表面”。例如：eg.lHearrivedShanghaiyesterday.2Theyarrivedasmallvillagebeforedark.3Thereisabigholethewall.4Theteacherputupapicturethewall.3.in,on,to表方位in（范圍內(nèi);on（范圍

3、外且接壤；to（范圍外但不接壤。可表示為下圖的位置關(guān)系eg.1TaiwanisinthesoutheastofChina.2HubeiisonthenorthofHunan.3JapanistotheeastofChina.cross:動詞“跨過，越過”=goacrossacross:（表面跨過through:（內(nèi)部穿過，貫穿介詞eg.1Canyouswimtheriver?2Theroadrunstheforest.3thebridge,youllfindacinema.in+時間段:與將來時連用after+時間段:與過去時連用但after+時間點:可與將來時連用。1Illleavethre

4、eoclock.Thatis,Illleaveabouttenminutes.2Thetree（外加在樹上的事物onthetree（樹上自身具有的花、果、葉等inthewall（鑲嵌在墻內(nèi)部的事物onthewall（墻表面的事物ThereisamapthewallTherearefourwindowsthewall.bybike/bus/car/ship（單數(shù)且無冠詞但當(dāng)這些交通工具名詞前有其它修飾詞時，則應(yīng)使用相應(yīng)的介詞。eg.bybike=ona（the;hisbikebycar=ina（the;hercaron:在.（表面上接觸over:在的正上方a

5、bove:在的斜上方未接觸Themoonrosethehill.Thereisabridgetheriver.Thereisabookthedesk.between:在（兩者之間Jamong:在（三者以上之間1AbigcrowdofpeoplewerewaitingforLiLidaonthebeach.themwerehisparents.2TomsitsLucyandLily.11.on與about:關(guān)于on用于較正式的演講、學(xué)術(shù)、書籍等about用于非正式的談話或隨便提及eg.HegaveatalkthehistoryofthePartyinfrontof:在前面/方（范圍外=befor

6、ein/atthefrontof:在前部（范圍內(nèi)1Thereisabigtreeoftheclassroom.2Adriverdrivesofthebus.類似區(qū)別:atthebackof與behindwith和in:表示“用“with:指“用工具、手、口等”in：指“用語言、話語、聲音等”Pleasewritetheletterapen.Pleasespeakaloudvoice.onafarm;inafactory;thegirlinthehat;leavefor:動身前往某地一些固定搭配：(1介詞與動詞的搭配listento,laughat,getto,lookfor;waitfor,hearfrom,turnon,turnoff,worryabout,thinkof,lookafter,spend.on.,(2介詞與名詞的搭配ontime,intime,bybus,onfoot,withpleasure,ononeswayto,introuble,atbreakfast,attheend