小升初总复习精讲精练之动词(3)一般过去时
【精讲】今天我们继续梳理小升初考试中另一个常考的时态考点：一般过去时。一般过去时，顾名思义，就是描述已经发生的动作、事情或过去的某种状态。同样，一般过去时也有它相关的一些关键词，如下： [关键词]
1、 与ago相关的时间短语, 如five minutes ago, Two days ago； 2、 与past相关的时间短语, 如in the past；
3、 与last相关的时间短语, 如last week, last month, last year；
4、 与yesterday 相关的时间短语, 如yesterday morning, yesterday evening。
[人称]
在一般过去时中，无论出现什么人称，在动词形式上都没有区别，所有动词都用过去式。
[结构]
主语+动词过去式+其他+表示过去的时间状语
在这里我们主要说说动词过去式。动词过去式的变法分为规则变化和不规则变化两种。规则变化就是在动词词尾+ed，详见下表 动词过去式规则变化 直接在词尾+ed 以e结尾直接+d 以辅音字母+y结尾的，变y为i+ed 以重读闭音节结尾，末尾只有一个辅音字母，双写末尾的辅音字母再+ed 例词 played, stayed smiled, shaved carried, studied stopped, shopped 除了规则变化的动词过去式，还有一些不规则变化的动词过去式。以下是我们总结出来常见的动词不规则过去式： 动词原形 do go eat buy bring come sleep sweep run swim sit 动词不规则过去式 did went ate bought brought came slept swept ran swam sat read find write give read found wrote gave
那么一般过去时的三种句型又是怎样表达的呢？详见下表： （一）谓语是be动词时 肯定式 I was... He/ She/ It was... We/ You/ They were... 疑问式 Were you... ? / Was I ... ? Was he/ she/ it ...? Were we/ you/ they...? 否定式 I wasn’t He/ She/ It wasn’t... We/ You/ They weren’t... （二） 谓语是实意动词时 肯定式 I worked... He/She/It worked... We/You/They worked... 疑问式 否定式 Did you work...? I didn’t work... Did he/she/it work...? Did we/you/they work...? He/She/It didn’t work... We/You/They didn’t work... 【精练】
一、用括号内所给词的适当形式填空
1、There ______ (be) a book on the desk five minutes ago.
2、Look at this photo. We ______ (take) it five years ago. At that time, I ______ (be)only ten years old.
3、My sister and I ______ (see) a movie yesterday. 4、What ______ you ______ (do) last Sunday ?
5、What ______ your mother ______ (do) yesterday morning ? She ______ (make)a big cake for me.
二、根据括号内所给的时间提示改写句子
1、 There are some eggs in the fridge. (yesterday) 2、 How do you go to school every day? (last Monday) 3、 I often play games with my friends. (last weekend) 4、 I am free now. (the day before yesterday)
5、 My teacher is in her office now. (five minutes ago)
【精练答案】
一、1、was 2、took; was 3、saw 4、did; do 5、did; do; made 二、1、There were some eggs in the fridge yesterday.
2、How did you go to school last Monday ? 3、I played games with my friends last Sunday. 4、I was free the day before yesterday.
5、My teacher was in her office five minutes ago.
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