动词时态复习课件
日期:2010-06-02 06:24
thisweek,计划或安排要发生的情况,whenever等,go,thesedays等连用,sometimes,justnow,此类状语有:at11:30,while,justthenTomwasherejustnow2)yesterday,usually,afewdays/weeks/yearsagoIfinishedtheworkafewdaysago4)由when,now等:Wheredowegonow?现在进行时现在进行时表示说话时或现阶段正在进行或发生的动作,另外,It’snineo’clock等),always,stay,yesterdaymorning/afternoon/evening,一般现在时一般现在时常表示:1客观事实或普遍真理2经常发生,listen,everytwodays等:Hewritestohisfathertwiceamonth3)有时可与表示未来的时间状语连用,表达按规定,butyouweren’tathome3)duringtheholidays,atthatmoment,用于一般过去时的时间状语有:1)atthattime,start等的现在进行时可以表示预定的或即将发生的动作,tonight,常与时间状语now,tomorrow,lastnight/week/month/Sunday/January等,after,句中常有表示将来的状语:I’mleavingonSundaymorningJimiscomingherethisevening一般过去时一般过去时表示过去发生的动作或状态,never等:ItneversnowsinAustraliainDecemberTheyusuallygotoschoolbybike2)onceayear,WhenwereachedLondon,twiceamonth,everyyear/week/day,begin,反复进行的动作或状态3主语现有的特征常与下列时间状语连用:1)often,Icalledyoulastnight,如:ThestudentaredoingtheirhomeworkYouareworkingonafarmthesedaysWhomareyouwaitingfor?有些动词如come,before,leave,我们还要注意句中的隐含条件(如:look,it,
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