Unit 2 We are friends!教案（第2课时 Grammar 1）-【中职专用】高一英语同步精品课堂（外研版2021·基础模块1）.docx

1、课 堂 教 学 设 计课题名称Unit 2 : We Are Friends授课教师小兜老师授课内容Grammar 1 : 一般过去时授课班级课 时第2课时授课时间学 习 目 标1. Understand the meaning and usage of simple past tense, summarize the past changes of common forms, and master the past of general verbs.2. The vast majority of students can accurately use the past to express

2、what has happened or in the past.3. Through the task activities of this section, we can cultivate students spirit of cooperation, improve their observation and judgment level, and stimulate their interest and interest in learning English.学 习 重 难 点学习重点Composition and usage of simple past tense.学习难点De

3、scription of some events by the simple past tense state.资 源 与 工 具PPT课件、多媒体设备、语音素材、拓展资源包等教 学 方 法小组讨论法、任务教学法、情境教学法教 学 过 程 结 构 设 计教学环节教 学 活 动 设 计设计意图Step 1Warming up1. Greet the students and divide them into four groups. Good morning, boys and girls. Its nice to see you again. How are you doing today ?

4、2. Show them the scoreboard and told them how to make points.3. Review the key words.通过问候，尽快让学生进入课堂。设计计分板，分组竞争，增强课堂趣味性。复习上节课学过的新单词。Step 2Lead-in1. Free talk：What do you usually do on weekends? I usually 2. Then the teacher says“Last weekend, I went shopping. What about you? What did you do last week

5、end?”3. The teacher shows some pictures and leads the students describe them.以一个学生熟知的话题开始，结合自己的实际实行回答。Step 3Presentation1. Give the students some examples and ask the students summarize the definition.(1) Hewashereyesterday.(2) Mymotheroftenwenttoworkbytaxilastyear. 【定义：表过去某时发生的动作或存在的状态。“某人做过某事，某人过去

6、常常做某事”】2. Give the students some examples and ask the students summarize the structure.(1) They were happy.(2) They werent happy.(3) Were they happy?(4) His father worked in a car factory two years ago.(5) His father didnt work in a car factory two years ago.(6) Did his father work in a car factory

7、two years ago?【结构：1、表示存在的状态：（1）肯定句：主语 + was/were + （2）否定句：主语 + was/were + not + （3）一般疑问句：Was/Were + 主语 + ? 肯定回答：Yes, 主语 + was/were. 否定回答：No, 主语 + was/were + not.2、表示过去发生的动作：（1）肯定句：主语 + 动词过去式 + （2）否定句：主语 + didnt + 动词原形 + （3）一般疑问句：Did + 主语 + 动词原形 + ? 回答：Yes,主语 + did./No,主语 + didnt.】3. Give the student

8、s some examples and ask the students summarize the signal words.(1) Mary watched TV last night.(2) He got up late yesterday morning.(3) Mary and Leo were students in 1998.(4) I finished my homework just now.(5) She was a littile girl five years ago.【标志词：1.yesterday系列2.last系列3.ago系列4.just now 刚刚 5.in

9、 + 过去年份】4. Summarize the past changes of common forms.(1) 一般情况下，动词后面直接加-ed playplayed, looklooked(2) 以e结尾的动词，在后面加-dlikeliked, useused(3) 以辅音字母+y结尾的，变y为i，加-ed carrycarried, marrymarried(4) 以重读闭音节结尾，末尾只有一个辅音字母时，双写这个辅音字母，再加-edstopstopped(5) 不规则变化：详见动词不规则变化表通过具体例句，辨析总结一般过去时的定义、结构、标志词、句型、动词过去式变化规则。Step 4

10、Practice1. It was exciting.否定句：一般疑问句：肯、否定回答：2. All the students were very excited.否定句：一般疑问句：肯、否定回答：通过练习巩固本节课知识点。Step 5SummaryWith the help of the teacher, the students try to sort out the knowledge points. 梳理板书内容，高效整理本课思路，归纳知识点。Step 6Homework1. Finish the exercise in this period.2. Shoot a video cli

11、p of introducing their friends and list out their ways of caring about friends. 板 书 设 计Unit 2 : We Are Friends一、定义：表过去某时发生的动作或存在的状态。“某人做过某事，某人过去常常做某事”二、结构：1、表示存在的状态：（1）肯定句：主语 + was/were + （2）否定句：主语 + was/were + not + （3）一般疑问句：Was/Were + 主语 + ? 肯定回答：Yes, 主语 + was/were. 否定回答：No, 主语 + was/were + not.2、

12、表示过去发生的动作：（1）肯定句：主语 + 动词过去式 + （2）否定句：主语 + didnt + 动词原形 + （3）一般疑问句：Did + 主语 + 动词原形 + ? 回答：Yes,主语 + did./No,主语 + didnt.三、标志词：1.yesterday系列2.last系列3.ago系列4.just now 刚刚 5.in + 过去年份四、动词过去式变化规则(1) 一般情况下，动词后面直接加-ed playplayed, looklooked(2) 以e结尾的动词，在后面加-dlikeliked, useused(3) 以辅音字母+y结尾的，变y为i，加-ed carrycarried, marrymarried(4) 以重读闭音节结尾，末尾只有一个辅音字母时，双写这个辅音字母，再加-edstopstopped(5) 不规则变化：详见动词不规则变化表教 学 反 思