初三介词专项复习表示时间的介词at:atsixo’clock;atnight;atthemoment;atonce;atsupper;atfirst;atpresent;atthesametime;attheageof14on:onMay4th;onMonday;onthemorningofWomen’sDay;onarainyday;onweekdays;onholidayInintheafternoon;inJanuary;inwinter;in1999;inaminute;intime;inone’sfifties;intheend;inthefuturebyby2010;bytheendoflastyearsincesincelastyear;sinceanhourago;sincenowforforsometime;formanyyears;forthefirsttime;forthetimebeingfromfrommorningtonight;fromnowon;fromtimetotimeafterafterschool;afterthreedays还有during/before/until,etc二、地点和方位的介词1、里面上面in和on,overunder上下方,at在某一地点上
2、infrontof前,behind后,inthemiddleof在中央
3、between两者,among仨,around表示在四方
4、来自from,朝向to,从中穿过用through,表面跨过用across,沿着----走用along
5、到上面onto,进里面into,在旁边用beside,在附近用near(by)
oninoverontoundertoacrossthroughinfrontofbehindbesidenearatintofrominthemiddl