现在完成时中非延续性动词如何变为延续性动词.ppt

文档介绍：现在完成时中延续性动词和非延续性动词延续性动词:studylearnsleeplivesingdanceswimdrinkteachkeep非延续性动词:e/go这些动词不能和howlong;for….since…连用要把它们变成其他相应的词.--------------------------------------------------------------------------------(buy买了…)have/hashad…(borrow借了…)have/haskept…(start/begin开始了…)have/hasbeenon(leave离开了…)have/hasbeenaway(from)..(来到某地/去某地….)have/hasbeenin…(die死了…) have/hasbeendeadfor…since….。(1).Iboughtthebookthreeyearsago.(2)Ihavehadthebookfor3years.(3)?(1)Heborrowedthebooktwomonthsago.(2)Hehaskeptthebookfor2months.(3)?.(1)LiMeileftJinanoneyearago.(2)LiMeihasbeenawayfromJinanforoneyear.(3)?请大声读句子,每个读三遍。2精选PPT会议开始20分钟了。(1)Themeetingbegan20minutesago.(2)Themeetinghasbeenonfor20minutes.(3)?Tom来中国10个月了。(1)TomcametoChina10monthsago.(2)TomhasbeeninChinafor10months.(3)?请大声读句子,每个读三遍。3精选PPTMarry的祖父去世三年了。(1)Marry’sgrandfatherdied3yearsago.(2)Marry’sgrandfatherhasbeendeadfor3years.(3)Marry’’sgrandfatherbeendead?请大声读句子,每个读三遍。.