动词过去式的变化 英语课件.pptxVIP

动词过去式的变化;一般过去时知识点小结; 2.表示过去连续发生的动作时，要用一般过去时。 例：The boy closed the door, turned off the window, and then went to bed. 男孩关上门，关上窗户，然后上床睡觉了。 3.表示过去一段时间内经常或反复的动作，要用 一般过去时。 例：I often went to school by bike at that time. 那时我经常骑车去上学。;动词原形;动词过去式的规则变化：;根据图片用过去式进行描述。; Yesterday Grandma cooked fish. 昨天奶奶做了鱼。; Yesterday Father watched TV. 昨天爸爸看了电视。;Dad, we had a picnic last Sunday. 爸爸，上周日我们去野餐了。;is/am/-was是 are-were是 go-went去 have-had有 do-did做/干 make-made做 write-wrote写 take-took带走 buy-bought买 see-saw看见 say-said说 run-ran跑 sing-sang唱 drink-drank喝 eat-ate吃 swim-swam游泳;Practice; Amy went to school by bike. 艾米骑自行车去了学校。; Lingling ate some food and drank some drinks. 玲玲吃了一些食物，喝了一些饮料。; Sam sang beautifully. 萨姆唱得很好听。;Practice makes perfect. 熟能生巧 ;Thank you