仔细看一看,能发现它们的一些变化规律,也就是说不需要死记硬背这些过去式,知道了原型和变化规律,就可以写出来了。有的变化部分读音也是有规律的。分类记忆是对学习过去式很有帮助的!挺身而出:一般过去时的用法一.概念:一般过去时是表示在过去的时间里发生的动作或状态,通常与表示过去的时间状语连用。二.时间状语:yesterday,the day before yesterday,two days ago,long long ago,a minute ago,last year(week,month),just now,at that time,in those days.三.过去时的用法:1.有确定的过去时间状语时要用过去式。例:We had a good time last week.2.表示过去连续发生的动作时,要用过去式。例:The boy closed the door,turned off the window,and then went to bed.⒊ 表示过去一段时间内经常或反复的动作,要用过去式。例:She often came to help me at that time.四.一般过去式的构成形式:☆Be动词的过去式:⑴肯定句:主语+ be动词的过去式(was,were)例:He was ill yesterday. She was nine two years ago.They were my students long long ago.⑵否定句:主语+ be动词的过去式(was,were)+ not例:He was not ill yesterday.She was not nine two years ago.They were not my students long long ago.⑶一般疑问句:直接把be动词提到句首。例:Was he ill yesterday?肯定回答:Yes,he was.否定回答:No,he wasn't.Was she nine two years ago? Yes,she was. / No,she wasn't.Were they your students long long ago? Yes,they were. / No,they weren't.☆实意动词的过去式:⑴肯定句:主语+动词的过去式例:He