精选-六年级上册英语素材一般过去时牛津译林-文档资料

第 1 页牛津英语 6A 英语语法一般过去时定义：表示过去某时发生的动作或存在的状态。结构：“主语 +动词的过去式”用法：1.表示过去某个时间发生的动作或存在的状态。He was here yesterday.I got up at seven yesterday morning.My mother was at work yesterday afternoon.Did you have a good time last summer?2.表示过去经常或反复发生的动作。My mother often went to work by taxi last year.When I was a student, I often listened to music.3. 常与一般过去时态连用的时间有：at that time, then, at that moment, yesterday, yesterday morning (afternoon, evening⋯)last night (week, month, year⋯),一段时间 +ago(several days ago), two days ago, a week ago, three years ago⋯in 1990, (in 2019⋯) ,just now, long before, long, long ago二. 动词过去式构成规则（一） 1、一般在动词原形末尾加– edhelp → helped, look → looked, play → played, work → worked, listen → listened, wash →washed, clean → cleaned,2、结尾是 e 的动词加 -- dlive---lived hope---hoped use---used like --- liked3、末尾只有一个辅音字母的重读闭音节词,先双写这个辅音字母 ,再加— edstop---stopped plan---planned4、结尾是“辅音字母 +y”的动词 ,先变“ y”为“ i”再加— edstudy---studied carry ---carried cry --- cried worry → worried(二) 动词过去式的读音规则规则动词加 -ed 的读音 :基本规则是轻轻 ,浊浊,既在轻辅音后加 ed 读轻辅音 /t/。在浊辅音及元音后加 ed读浊辅音 /d/ 。例： ask → asked /a:skt/, cook → cooked /kukt/, pass → passed /pa:st/, helped, liked, watched.例： move → moved /mu:vd/, live → lived / livd/, listen → listened /`lisnd/, stay → stayed /steid/在/t/ /d/ 之后念 /id/ , 即 ed 在 /t/ /d/ 音后面念 /id/例：shout → shouted // , start → started /sta:tid/,want → wanted /wantid/, need → needed /`ni:did/(三)不规则动词的过去式：a.过去式与动词原形的拼写形式相同：let → let, put → put, read → read,(注意 read的过去式读[red])b....