1、一般过去时(一)动词变化规律,A revision on the simple past tense (复习一般过去时),表示过去的动作或状态。,一般过去时( past tense ):,标志词:,Lets make the back wheel !,过去时间,一般过去时( past tense ):,表示过去的动作或状态。 标志词:,last_, _ago , yesterday,the day before yesterday,Lets make the wheel !,规则变化,不规则变化,一般过去时( past tense ):,一般情况下,直接在词尾加ed.,look,play,ed
2、,wash,ed,ed,look,play,ed,wash,ed,ed,like,dance,e,e,d,d,以不发音字母e结尾的,加d.,look,play,ed,wash,ed,ed,like,dance,e,e,d,d,以“辅音字母+y”结尾的,变y为i再加ed.,stud,tr,y,y,y,y,i,i,ed,ed,look,play,ed,wash,ed,ed,like,dance,e,e,d,d,stud,tr,i,i,ed,ed,stop,plan,p,n,ed,ed,以重读闭音节(单个元音字母+一个辅音字母) 结尾,双写末尾辅音字母,再加ed.,shooting game,shooting game,shooting game,说一说孩子们上周末在公园做了什么?,In the park,Last weekend,went fishing,read books,played badminton,sang songs,Mary _ in the park.,Tom _ near the river.,Bob and Alice _.,Kate and Ann _ together .,一般动词加-ed,若是特殊得硬记。,动词一般过去时,表示过去时间事。,谓语动词过去式,过去时间做标志。,Thank you!,