语法详解：一般过去时课件2025-2026学年仁爱科普版英语七年级下册

该初中英语课件围绕一般过去时展开，通过Review环节解释“时态即动作发生时间”，结合past、now、future时间轴建立时间概念，再引导观察例句引出主题，搭建从已知到未知的学习支架。 其亮点在于系统梳理一般过去时定义、标志词、基本结构及动词过去式变化规则，通过观察归纳、动词填空练习培养语言理解与表达能力，作业设计（抄写规则、仿写句子）提升学习能力，助力学生扎实掌握语法，教师可高效开展教学。

一般过去时 Review 1. 什么是”时态”? 时态：时间的状态。 即：动作是在什么时候发生的。 now（现在） past（过去） future（未来） 观察以下3个句子，判断时态 Eg. He cleaned his room last night. The boy went to school. The plane took off at 10:00 yesterday. 一般过去时 精讲 1： 表示过去某一时间或某段时间发生的动作或者状态。动作已经结束，和现在无联系。 标志词： yesterday(昨天)、 at that time(在那时)、 last week /last year 上周 / 去年、 when I was young(在我小时候)、 …ago …（… 以前） just now 刚才 基本结构（两种：实义动词 /be 动词） 1. Be 动词（was /were） ✅ 肯定句：主语 + was/were + 其他 I was happy. 我（当时）很开心。 They were at home. 他们那时候在家。 2. 实义动词（重点！考试高频） ✅ 肯定句：主语 + 动词过去式 + 宾语 / 其他 例如： I liked English. 我以前喜欢英语。 She watched TV yesterday. 她昨天看电视了。 注意 当动作发生在过去的时候，谓语动词应使用动词的过去状态。 eg. They ______ (play) basketball yesterday. played 试一试：用所给单词的适当形式填空。 1. I ______(get) up at 6:00 yesterday. 2. He ______ (get) up at 6:00 yesterday. 3. Li Hua ______(visit) Beijing last year. 4. He ______ (watch) TV last night. got got visited watched 动词原型——>动词过去式/过去分词 变化规则 1. 一般情况下，直接加 ed ; （work-worked-worked, play-played-played） 2. 以不发音字母e结尾的，加d; （live-lived-lived, use-used-used） 3. 辅音字母+y结尾的，变y为i,再加ed; （study-studied-studied, carry-carried-carried） 4. 元音字母+y结尾的，直接加ed; （play-played-played， stay-stayed-stayed） 5. 重读闭音节，辅 + 元 + 辅结尾，双写尾字母 + ed： （stop-stopped-stopped， shop-shopped-shopped） 不规则变化: 课本124-125页 不规则动词表 常见的不规则动词： be-was/were-been(是) do-did-done(做) have-had-had(有\吃\喝) go-went-gone(去) come-came-come(来) see-saw-seen(看见) read-read-read(阅读) eat-ate-eaten(吃) put-put-put(放置) cut-cut-cut(切) 一、写出下列动词的过去式和过去分词形式。 Practice work ________ ________ study ________ ________ stop ________ ________ live ________ ________ play ________ ________ worked studied worked studied stopped stopped lived lived played played 6. go ________ ________ 7. have ________ ________ 8. see ________ ________ 9. cut ________ ________ 10. do ________ ________ went gone had had saw seen cut cut did done Practice 二、用所给动词的适当形式填空。 1. My mother ______ (cook) dinner for me yesterday. 2. I ______ (be) at home last Sunday. 3. They ______ (be) in the classroom ten minutes ago. 4. Tom ______ (see) a film two days ago. cooked was were saw They ________ (play) football yesterday. The sun ________ (rise) in the east. Tom ________ (watch) TV last night. He ________ (call) me just now. It ________ (rain) a lot here last year. played rises watched called rained Homework 1）12个辅音抄写一遍（带谐音）； 2）动词变过去式和过去分词的变化规则抄写一遍； 3）仿写3个一般过去时的句子。（可以描述昨天发生的事） 下节课见！ XX学校 XXX $