一般过去时态讲解

1、,般过去时态1 .定义：表示过去某个时间发生的动作或存在的状态。常和表示过去的时间状语连用，如:last year, yesterday;也可表示过去经常反复发生的动作）常和 often, always等频率副词连用。注意：A .规则动词的过去式一般是直接在动词的后面加 ed;如：work-worked 工作 learn-learned 学习 clean-cleaned 清洁visit-visited 拜访，参观以e结尾的动词直接加d；1.live-lived 居住 2.dance-danced 跳舞 3.use-used 使用以辅音字母加y结尾的动词要改y为i再加ed （此类动词较少）如：s

2、tudy-studied 学习 carry - carried 搬动 worry - worried 担心而以元音字母加y结尾的动词的变化规则也是直接加 ed如：play-played 玩 stay-stayed 停留； 依靠双写最后一个字母（此类动词非常少）如：stop-stopped不规则变化的类型：1. A-A-A型（现在式、过去式和过去分词同形）动词原形（现在式）过去式过去分词cost cost cost 花费 cut cut cut 害“， 切 hit hit hit 打let let let 让 put put put 放下 read read read 读hurt hurt hu

3、rt 伤2. AAB型（现在式和过去式同形）beat beat beaten 打3. A-B-A 型（现在式和过去分词同形）come came come 来 become became become 变 run ran run 跑4. A B B 型（1）在动词原形后加一个 辅音字母d或t构成过去式或过 去分词。burn burnt burnt 燃烧 learn learned/learnt learned/learnt 学习 mean meant meant 意思 hear heard heard 听见（2）把动词原形的最后一个辅音字母d”改为 仔构成过去式或过去分词。build built

4、 built 建筑 lend lent lent 借给 lose lost lost 失去send sent sent 送 spend spent spent 花费 (3)其他pay paid paid 付 lay laid laid 下蛋 say said said 说 bring brought brought 带来 buy bought bought 买 think thought thought 想 sleep slept slept 睡 keep kept kept 保持 sweep swept swept 扫 stand stood stood 站 win won won 得胜 u

5、nderstand understood understood 明白 shine shone/shined shone/shined 发光 catch caught caught 抓住 teach taught taught 教 feel felt felt 觉得 fight fought fought 战、 find found found 发现 get got got 彳导至fj hang hanged/ hung hanged/ hung 绞死，桂 have had had 有 hold held held 盛，握 leave left left 离开 make made made 制造

6、 meet met met 遇见 sell sold sold 卖 shoot shot shot 射击 tell told told 告诉 smell smelt/smelled smelt/smelled 嗅，闻 sit sat sat 坐 dig dug dug 挖5. A-B-C型(现在式、过去式和过去分词都不相同)(1)在动词原形后加-n或-en构成过去分词。eat ate eaten 吃 fall fell fallen 落下steal stole stolen 偷 give gave given 给freeze froze frozen 冻结 take took taken 拿s

7、ee saw seen 看见 wHte wrote written写ride rode ridden 骑 drive drove driven驾驶throw threw thrown 抛，扔 blow blew blown 吹grow grew grown 生长 know knew known 知道fly flew flown 飞 draw drew drawn 拉，绘画show showed shown 展示（2）过去式加-n或-en构成过去分词。speak spoke spoken 说话 break broke broken破碎，折断wake waked/ woke waked/ wake

8、n 醒choose chose chosen 选择 forget forgot forgotten忘t己（3）变单词在 重读音节中的元音字母/'分别为a"（过去 式）和u”（过去分词）。begin began begun 开始 ring rang rung 按铃sing sang sung 唱 sink sank sunk 沉swim swam swum 游泳 drink drank drunk 饮(4)其他不规则动词的变化。be(am, is) was/ were been 是 be(are) were been 是do did done 做 go went gone 去

9、lie lay lain 躺wear wore worn 穿2.构成：1) be动词的一般过去时的构成目Ah式I was a student. He/She/Mary was a student.It was Peter. We/You/They were workers.疑问式Was I a student? Was he/she/Mary a student?Was it Peter? Were we/you/they workers?否定式I was not a student.He/She/Mary wasn't a studen It wasn't Peter. We

10、/You/They weren't workers.疑问否 定式Was I not a student? Was he/she/Mary not a student减 Wasn't he/she/Mary a student?Was it not Peter ? Were we/you/they not workers?2）其他实义动词的一般过去时的构成:白JE式I worked. He/She/It worked. We/You/They worked.疑问式Did I work? Did he/she/it work? Did we/you/they work?否定式I d

11、idn't work. He/She/It didn't work.We/You/They didn't work.疑问含JE式Did I not work?或 Didn't I work? Did he/she/it not work? Did we/you/they not work?3.基本用法：1）带有确定的过去时间状语时，要用一般过去时。I began learning English at the age of five.2）表示过去连续发生的动作时，要用一般过去时。 这种情况下，往往没有表示过去的时间状语，而通 过上下文来表示。The boy op

12、ened his eyes for amoment, looked at the captain, and then died.3）表示过去一段时间内经常或反复发生的动作。常与 always, never等连用。Mrs. Black always carried an umbrella.比较：Mrs.Black always carries an umbrella.4）如果强调已经终止的习惯时要用used to do.I used to take a walk in the morning.比较：I took a walk in the morning.5）有些句子，虽然没有明确的表示过去的时