表示场所、位置的介词:at,in,on,under,by,near,between.

　　表示方向的介词:into,outof,along,acros,through,to,from.

　　at,in

　　at在某地点(表示比较狭窄的场所)返回

　　atschool

　　athome

　　atNo.2BakerStreet

　　atafactory

　　I'llmeethimattheBeijingrailwaystation.

　　in在某地(表示比较宽敞的场所)

　　inBeijing

　　inChina

　　intheworld

　　inthestreet

　　ShewasborninChina.

　　on,under,over,above,below

　　ona.在...上面,有接触面

　　onthedesk

　　Therearetwomapsonthewall.

　　b.在...靠近...的地方

　　ontheright

　　ontheriver

　　above在...上方

　　Ourplaneflewabovetheclouds.

　　over在...正上方,是under的反义词返回

　　ThereislightoverLiMing.

　　Afewbirdswereflyingoverthesea.

　　under在...下面;在...之内

　　underthetable

　　underthejacket

　　Thedogisunderthetable.

　　below在...下方(不一定是正下方)

　　Therearealotoffishesbelowthesurfaceofthewater.

　　near,by

　　near近的,不远的

　　near=notfar

　　Isthereabusstopnearhere

　　by在...旁边,距离比near要近

　　bythewindow

　　byme

　　Theboyisstandingbythewindow.

　　between,among,around返回

　　between在两者之间

　　MyteacherissittingbetweenTomandMike.

　　What'sthedifferencebetweenAandB

　　among在三者或更多的之中

　　Thereisabeautifulhouseamongthetrees.

　　Heisverypopularamongthestudents.

　　around环绕,在...周围,在...四周

　　Wesataroundthetable.

　　Theywalkedaroundthestreet.

　　infrontof,behind

　　infrontof在...的前面;在...的前部

　　Theisatreeinfrontofthehouse.

　　Thereisabigdeskfortheteacherinfrontoftheclassroom.

　　behind在...后面是infrontof的反义词返回

　　Thereisatreebehindthehouse.

　　in,into,outof