时态、时间标志必备口诀

时态、时间标志必备口诀1. 一般过去时: 昨天上个XX前,in加年份when字连昨天:yesterday, 后面可以加morning, afternoon,evening等上个:last,后面可以加week, month,year等XX前:ago,前面可以加three weeks/months/years agoin加年份:in 2009/2008/1986/1220等,2010前全用一般过去时,后年2012前就都是过去时了,2012,世界末日?电影看多了。when字连:when I was a child等 when字后面都是过去时,也要用一般过去时。2. 一般将来时时间标志口诀:正好和一般过去时对应: 明天下个XX后明天:tomorrow,后面可以加morning, afternoon,evening下个:next,后面可以加week, month,year等XX后:after和in,后面可以加three weeks/months/years这里要注意一下,after后加时间点才表示将来,如after 3 o clock 。加时间段表示过去,如after 2 hours 表示过去。in后加时间段表将来,如in two years。3. 现在进行时: 现在时刻看和听,最近在哪请安静。现在:now, at present, at the moment等时刻:It s ten o clock. I m beating Xiaoqiang.看和听:Look! Listen!后面一般都用现在进行时。最近:What are you doing recently/these days?在哪:Where is Xiao Z? Xiao Z is beating Xiaoqiang.请安静:Be quiet!/Don t make any noise!/Stop making noise! Xiaoqiang is sleeping.