动词时态思维导图

Р时间标志Р意思Р平时经常做Р某次过去做Р现在正在做Р过去正在做Р现在将要做Р过去将要做Р到现在已做Р到过去已做Р时态判断Р所用时态Р时间Р一般现在时Рon SundaysР一般过去时Р现在进行时Р过去进行时Р一般将来时Р过去将来时Р现在完成时Рago, yesterday, last week, in 1989 Рnow, these daysРat this time yesterday, at that timeРtomorrow,this afternoon,next yearРthe next dayРso far,in the past years,,sinceР标志Р频率/真理/时间条件状Рat the age of 5,just now,when+从Рlook, listen与频度副词连用Рwhen+过Рin+时间段Р常用于宾从中Рalready,yet,ever,never,before,forР过去完成时Рby yesterday/then/the end ofРbefore+过,by+过Р①完成时句中,与for,since,how long连用时,动词要用延续形式Рgo to, come to →be in/at leave→be away (from) arrive→be in/atРdie →be kead begin/start→be on end →be overРbuy →have join →be a member of/be in borrow→keep Рget married→be married make friends with→be friends withР②have gone to“去了”人不在这里, have been to“去过”人在这里Р¤强调句型:It is +一段时间+since+过去时“自…以来,已经多长时间了”