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1、初一英语词汇归纳二沈阳牛津版【本讲教育信息】一.教学内容:词汇归纳二二.具体过程:(四)介词4.1表示时间的介词at,on,in,after,for,since,by,till,until,duringat表示确切的时间点或较短的一段时间;in表示一天中的各部分时间或较长的时间;on表示具体的某天或某天上午或下午;during表示一段时间,强调时间的延续。at4:30(noon,dawn,midnight…)onSaturdayafternoon(anautumnevening…)atChristmasin(during)1987(Dece
2、mber,the19thcentury…)duringmymilitaryservice(thetrip)Thejobwasdoneinaweek.Hewillbebackintwohours.Hewillbebackaftertwoo’clock.IstayedinLondon(for)twodaysonmywaytoNewYork.Bynoon,everybodyhad(willhave)arrivedthere.到中午的时候,大家都(将)到那儿了。Hewaitedtill(until)5o’clock.Theystayeduntil(
3、till)afterthemeeting.(肯定句中表示:直到……时候)UntilnowIknewnothingaboutit.Jackdidn’tcomehomeuntil/tillabout11.(否定句中表示:直到……才)4.2表示地点、位置的介词in,at,round,around,beyond,on,over,under,above,below,up,down,before,behind,between,amongThecarpulledupatthegate.车停在大门口。ShelivesatNo.52HazelAvenue.T
4、heyhavearrivedinPeking.Heputanecklace(a)roundherneck.Heismakingatriproundtheworld.beyond表示在……以外:Thereisavillagebeyondthehill.on:在……(平面)上;Thereisabookonthedesk.over:在(垂直)上方;under:在(垂直)下方:Thereisalampoverthetable.Thepeasantsarehavingarestunderthetree.above:在……上方;below:在……下方:
5、Theplaneisflyingabovetheclouds.Thesunsankbelowthehorizon.10用心爱心专心before:在……前面;after:在……后面(两者都具有动态意义)Don’tputthecartbeforethehorse.莫本末倒置。Theobjectshouldbeplacedaftertheverb.***infrontof和behind表示静态意义的位置。Thecarwasparkedinfrontofthebuilding.Thereisagardenbehindthehouse.between
6、:在(两者)之间:Isthereanydifferencebetweenthetwowords?among:在(两者以上)之间:Theyvisitedthetempleamongthehills.4.3表示方向、方位的介词to,in,for,at①in在…面(包含在其中)ShanghailiesintheeastofChina.to在…部(不包含在其中)JapanliestotheeastofChina.on两地接壤VietnamliesonthesouthofChina.②leave,start,depart等词后加for,表示目的地:H
7、ewillleaveforShanghaitomorrow.4.4表示空间运动的介词along,across,through,over,up,down,from,to,into,outof①along沿着:Theyaretakingawalkalongthestreet.across横过:Dareyouswimacrosstheriver?②through(从中间穿过):Theydrovethroughthecity(tunnel).over越过:Theplaneflewoverthecity.③up向上方:Heranupthestairs
8、.down向下方:Theshipissailingdowntheriver.④Hereceivedaletterfromabroad.Shestoodupandwalkedtot