2023年人教初二上英语第一单元一般过去时教案.docx

初二上册英语补习班名补教案目标提高班 名师培优精讲 专项语法讲练——一般过去时【教学内容】【概念引入】一般过去时是初中英语中非常重要的一个时态表示过去某个时间发生的动作或存在的状态，有时也表示过去经常或反复发生的动作例如： He left home at half past five yesterday. 他昨天五点离开家的　　　 Li Ming always went to work by bike in the past.　　　　过去李明总是骑自行车去上班语法讲解】I、用法：1. 表示在过去某个时间里发生的动作或存在的状态例如：Lin Tao left for Shanghai at 8:00 yesterday morning. 　 林涛昨天早上八点去上海了　 He was ill last night. 　 昨晚他生病了2. 表示过去经常或反复发生的动作例如：　　Li Tao always went to school by bus last term. 　　上学期李涛一直乘公共汽车上学3. 表示已故的人曾经做过的事情例如：　　Lao She wrote many great works. 　　老舍写过许多脍炙人口的作品。

4. 表示过去所发生的一系列的动作例如：　 The old man came into the room, took off his clothes and went to bed. 　　这位老人走进屋，脱下衣服，然后上床睡觉了　　Mr. Black got up at six o'clock this morning, dressed, had breakfast, and went to work.　　布莱克先生今天早上六点起床、穿衣服、吃饭，然后去上班了II、一般过去时如何识别？　　每个时态，都会有其独特的标志性词语（主要是时间状语）可以称其为“标志词”通常来讲，一般过去时常见的标志词有：1. yesterday, the day before yesterday.2. last week / year / month / term…(简称last系列)3. two hours ago, three years ago, a moment ago…(简称ago系列)4. in / on + 过去的年/月/日，如 in 2019, in April, 2019 5. just now, once upon a time, one day…III、分类：1. 含有be动词的一般过去时：　系动词be的过去式有两种形式：was和were。

其中was是am和is的过去式，were是are的过去式含有was和were的句子的转换方式与含有am / is /are的句子相似，即：否定句在was或were后加not (was not可缩略成wasn’t，were not可缩略成weren’t); 疑问句是把was或were提前放在句首　例如：He was in Grade 6 last year. (肯定句)→He was not (wasn’t) in Grade 6 last year. (否定句)→Was he in Grade 6 last year? (一般疑问句)There were many trees here years ago. (肯定句)→There were not (weren’t) many trees here years ago. (否定句)→Were there many trees here years ago? (一般疑问句)2. 含有实义动词的一般过去时：(1)常见句式：主语 + v.-ed + 其它（宾语/状语/表语……）例如：　　He Lived in Guangzhou 5 years ago. 五年前他住在广州。

　　I met one of my classmates in the street yesterday.　　昨天我在大街上遇见了一位同班同学2) 动词过去时的变化可分为规则变化和不规则变化规则变化如下：　　1) 一般情况下在动词原形后直接加-ed例如：wanted；played2) 以不发音的字母e结尾的动词，在单词末尾直接加字母d例如：hoped；lived3) 重读闭音节单词需双写最后一个辅音字母再加-ed例如：shopped；stopped4) 以辅音字母+y结尾的动词变y为i，再加-ed例如：studied；worriedIV、一般过去时的否定和疑问句1. 含有be动词的句子含有be动词的句子在变成否定句时，在be动词之后加not；在变成疑问句时，直接将be动词提到主语之前，并在句尾加上问号如果是特殊疑问句，则在句首加上相应的特殊疑问词即可例如：　He was born in 2019. 他出生于2019年→ He wasn’t born in 2019.　 They were at home at that moment. 当时他们在家里→ They were not at home at that moment. — Was he born in 2019? 他是出生于2019年吗？— No, he wasn’t. 　不，他不是。

— When was he born? 他是什么时候出生的？— He was born in 2019. 　他出生于2019年2. 含有行为动词的句子含有行为动词的句子在变成否定句或疑问句时，则需要助动词did来帮助完成在进行变化时，将助动词放在行为动词的前边（否定句）或句首（疑问句），同时将该行为动词还原成原形例如：　Mr. Liu lived in Beijing twenty years ago. 二十年前，刘先生住在北京→ Mr. Liu didn’t live in Beijing twenty years ago. 二十年前，刘先生没有住在北京→ — Did Mr. Liu live in Beijing twenty years ago? 二十年前刘先生住在北京吗？— No, he didn’t. / Yes, he did. 不是/ 是的巧记：行为动词一般过去时用法歌诀：动词一般过去时，表示过去发生事句中谓语用过去时，过去时间作标记否定句，很简单，主语后面didn’t添疑问构成也有法，主语前把did加还有一点不能删，后面的动词要还原过手练习】Ⅰ. 单项选择1. My mother ______ an important meeting last night.A. has 　　　B. have 　　　C. had 　　　D. will have2. －_______ your sister _______ her homework yesterday? －No, she didn’t.　 A. Does; does 　　B. Did; do 　　C. Did; did 　　D. Is; did3. Your sister _______ her friend last Sunday.　 A. isn’t visit 　　　　B. doesn’t visit　　　　C. didn’t visit 　　　D. won’t visit4. －When ____ you _____ this article? － I ______ it last week.A. will; write; write 　　B. do; write; wrote　 C. did; write; wrote 　D. did; write; write5. Tommy is looking for the watch his uncle ____ him last month. 　A. gives 　　　B. gave 　　　C. to give 　　　D. has given6. — When ______ you _______ the bike? — Last month. A. have; bought B. had; bought C. do; buy D. did; buy7. — _____ was your vacation? — It was great. A. Where B. How C. What D. When8. — ______ did they go last Friday evening? — In the park. A. Which B. When C. What D. Where9. — When ______ you come here?— Two years ago. I have been here for two years. A. do B. will C. did D. have10. — Hi, Kate. You look tired. What’s the matter? — I ______ well last night. A. didn’t sleep B. don’t sleep C. haven’t slept D. won’t sleep11. I ______ late for the class because I ______ill yesterday.　　 A. were; were 　　　B. am; were 　　　C. am; am 　　　D. was; was12. There ______ a film in the cinema last night.　　 A. is 　　　B. was 　　　C. were 　　　D. are13. It ______ cold yesterday, but it ______ warm today.　　 A. is; is 　　　B. was; was 　　　C. is; was 　　　D. was; is14. There ______ a ball and two books on the table just now.　　 A. is 　　　B. was 　　　C. were 　　　D. are15. Last Sunday my aunt ______ at home with me. We were watching TV all day. A. was 　　　B. were 　　　C. is 　　　D. are 真题链接 1. —What did you do for your mom on her birthday? （2019 北京门头沟 一模） —I her a birthday cake. A. buy B. bought C. will buy D. have bought2. — Has Mary ever visited Tower Bridge? （2019 沈阳中考）—Yes. She ______ it two years ago.A. visits B. visited C. has visi。