小升初语法第 19 讲:一般过去时知识点讲解与考题精练(有答案)【知识讲解】一般过去时1
定义:指发生在过去的动作或过去存在的状态
·指过去发生的动作或事情,谓语动词用行为动词的过去式
·指过去存在的状态,谓语动词用 be 动词的过去式 was,were
规则的动词加 ed,不规则的特殊记
was / were3
动词过去时式的变化规则★★★★★典例:watch—watched like—liked study—studied stop—stopped are—were go--went have--had read--read4
标志词:yesterday,yesterday morning/afternoon/evening last week/month/year/term 上一周/日/去年/上个学期 this morning/afternoon/evening 今天上午/下午/晚上 just now 刚才;a week ago 一周前;long long ago 很久以前; one day 一天;the day before yesterday 前天
一般过去时的三种句型结构:句型结构例句肯定句主语+行为动词的过去式(+其他)I did homework yesterday
主语+was/were+其他I was very happy yesterday
否定句主语+didn't+行为动词原形(+其他)I didn't do homework yesterday
主语+was/were+not+其他I wasn't happy yesterday
一般疑问句Did+主语+行为动词原形(+其他)
Did you do homework yesterday
肯定回答:Yes,主语+did
否定回答:No+主语+didn&#