一般过去时态(详细)

一般过去时态
Simple Past Tense
He is busy now. He was busy just now. We have six classes every day. We had six classes yesterday. He works hard at every lesson. He worked hard at every lesson.
My father often went to work by bus last year.
3．表示已故人所做的事情。
Comrade Lei Feng did good deeds in his life. 雷锋同志做了一生的好事。 The book was written by Mr. Liang Shiqiu. 这本书是梁实秋先生写的。
规则动词过去式的构成

一般动词原形末尾加-ed。 如：look→looked, stay→stayed ; 以e结尾的动词只加-d。 如：hope→hoped, live→lived;

末尾只有一个辅音字母结尾的重读闭音节的动词，应先双 写这个辅音字母，再加-ed. 如：stop→stopped, plan→planned;
否定句式：主语 + 情态动词 + not + 其它. Eg:I could not swim when I was 7 years old.
一般疑问句：情态动词 + 主语 + 其它 Eg : Could you swim when you were ten years old?
特殊疑问句式： 特殊疑问词+情态助动词过去式+主语+动词原形+其 他 What could she do twenty years ago？
1. I （ ）late yesterday。 was/wasn’t 昨天我迟到了/没有迟到
2. They（ ） in the classroom yesterday morning。 昨天早上他们（不）在教室里. were/weren’t 3. I （ ）on the Internt when you called me. 当你打电话给我时,我在上网 was 4. （ ） she late this morning﹖ 今天早上她迟到了吗? Was 5. （ ） you at home the day before yesterday﹖ 你前天在家吗？
不规则动词表
Infinitive am is Past tense was
Infinitive
catch come do draw
Past tense
caught came did drew
are
begin break bring build
were
began broke brought built
2. 由“last+一时间名词”构成的短语：last night, last year (winter, month, week)等； e.g The police stopped me on my way home last night.
3. 由“时间段+ago”构成的短语：a moment ago, a short time ago, an hour ago等； e.g. I graduated from this university three month ago
4.描述几个相继发生过的动作。表示过去特定时间内 一次完成的具有先后顺序的几个动作时，常用过去时， 此时一般不出现表示过去的时间状语，需要通过情景 断定。 I got up early, washed my face, had a quick breakfast and hurried to school. 我早早起了床，洗完脸，迅速吃完早饭，匆忙上学 去了。
一般过去时态判断标志：明确的过去 时间状语

一般来说，一般过去时都有明显的时间状语， 它们可以是单词，也可以是短语或从句。
1.yesterday 或 以 其 构 成 的 短 语 ： yesterday morning(afternoon, evening)等； e.g I got up at six thirty yesterday morning. He played with his friends yesterday afternoon.

结尾是“辅音字母+y”的动词，先将y改为i,再加-ed. 如：study→studied, carry→carried.
–ed(或-d)的读音：在清辅音结尾的词后读[t]. 如：work→worked , help→helped;
在浊辅音和元音后读[d]。 如：call→called, play→played; 在[t]和[d]音后面发[id]。 如：want→wanted，need→needed.
6. 其它：then, just now, once,以及由after或before构成 的介词短语等 e.g. The doctor helped the injured soldiers after he got well.
7. 由某些表示过去时态的从句等。 e.g. I wanted to be a pilot when I was a child. He told me that he was good at computer technology.
一般过去时态的定义
动词的一般过去时态表示过去发生的动作、 情况或存在的状态。 行为动词（即实义动词）的过去式没有人 称和数的变化。

一般过去时态常ห้องสมุดไป่ตู้的基本用法
1.表示在过去时间里发生的动作或存在的状态
He suddenly fell ill yesterday and had to stay at home for a nother day. 他昨天突然病了，只好再在家里呆一天。 The person you are looking for went away just now. 你要找的人刚走。
一般过去时的时态变化是通过动词变化 实现的
一般过去时的谓语动词有
be动词 （was，were）
助动词（did），
行为动词（played，etc），
情态动词（could，etc）几种形式
e.g
They were happy .
He played football. He did his homework just now .
4. 由“介词+一时间名词”构成的短语：on Friday, on Monday morning, on April 15, on the night of Oct. 1， in half an hour; e.g. What did you do on last Friday?
5.频度副词：often, always, usually, sometimes, never 等； e.g. When I was a child, I often played football in the street.
3. 情态动词的一般过去时态 含有情态动词的一般过去 时与含有Be动词的一般过去时，是十分相似，请注意 观察。 注：情态动词的过去式： shall―should（将要）用于第一人称单数 will―would（将要）用于所有人称 can—could（能，会） may―might（可以） must―must （必须） have to―had to（不得不） 肯定句式：主语 + 情态动词 + 其它 Eg: I had to do my homework yesterday.
Practices
Did you ____(remember) to buy the oranges? 1.____ went 2.We _____(go) to the cinema last night. The film was ______(be) very good. remember
did you ______(get) get 3.What time _____ to school this morning?
2．表示过去经常或反复发生的动作。常与 always, usually, often, sometimes, never 等 时 间 状语连用。
She always got up too late, and never had enough time for breakfast. 她总是起床很晚，从来没有足够的时间吃早饭。
did (do) a lot yesterday. He ______(go) went 4.Jim _____ cooked (cook) supper. shopping and ______
Were
2. 实义动词的一般过去时态 肯定句要使用动词的过去式，否 定句和疑问句要使用助动词do和 does 的过去式 did. 肯定句式：主语 + 动词（过去式）+ 其它 Eg: I got up at six this morning. 否定句式：主语 + didn’t + 动词（原形）+ 其它 【did not = didn’t】 Eg: I didn’t do her homework . 一般疑问句：Did + 主语+ 动词（原形）+ 其它 Eg: Did you find your key ?
drink
drive eat fall
drank
drove ate fell
buy
can
bought
could
一般过去时的结构
1.Be动词的一般过去时 在没有实义动词的句子中使用be动 词， am、 is 的过去式为was; are的过去式为were 肯定句式：主语+was (were) +表语 Eg: I was a teacher. 否定句式：主语+was (were) +not+表语 Eg: He was not/wasn’t a teacher. 一般疑问句：Be(was , were) + 主语 + ……？ Were you a teacher? -Yes , I was. Was she a good employee ? -No, she was not