四年级英语下册,Lesson,8(1)教案,陕旅版

(陕旅版)四年级英语下册教案Lesson 8 Im sorry. 本课通过Im sorry. Im late. My bike is broken.等句型和词汇学习,学习 “主系表”结构,掌握三个形容词sorry, tired, broken的意义和用法及名词seat。初步了解过去时态和情态动词May的意思及引导的表示请求的句子May I use your book May I use you pen 等。

同时教育学生要使用礼貌用语。

教学目的及重难点分析 1. 会说会用这些句子Im sorry. Im late. My bike is broken. Thats all right. May I use your book 2.会说会用会写这些单词 sorry, tired, broken,get, use. 3. 学习“主系表”结构。

4. 了解一般过去时的意义及其否定句的表示法。

5. 情态动词May的意思和用法。

课前准备 1. 教师准备坏了的手表。

2. 录音机和相关部分的录音带。

3. sorry, tired, broken, seat的单词卡片。

4. 老师以43页的图片为参考,制作一个flash课件。

5. 教师让部分学生准备榔头。

6. 老师准备46页的两幅图片,再准备几幅类似的图片如,不小心踩了别人的脚,不小心泼了别人一盆水,不小心把别人手里的东西碰掉,不小心把别人的东西弄坏了,不小心把墨水弄到别人衣服上等。

7. 师生准备坏了的文具,手表,玩具自行车,椅子等。

教学过程 1. 热身(Warming up) 1)老师播放事先准备的flash课件引出话题,课件内容可这样设计对话 Mary What time is it Li Shan Im sorry; I didnt get my watch today. Jack Its a quarter to eight. Imlate for school. Mary May I use your bike, Jack Jack Sorry, My bike is broken. Mary Thats all right. Mary Hurry up Hurry up Here I am. Mary Sorry, May I come in Miss Green Come in, Please. You look tired. Mary I havent got a bike, and I ran here. Miss Green Oh, I see. Please go to your seat and sit down. Mary Thank you. 2.新课展示(New Presentation) 老师通过情景和单词卡片讲解重点句型和词汇 1)老师故意稍微晚点并匆忙跑进教室,气喘嘘嘘的说Im sorry. Im late. Ss Thats all right, T My bike is broken. 示词卡,broken, broken, broken . I ran here(做跑的动作)。

Ss You ran here. T Ran的原形是 run , ran 是run的过去式。这个句子表示 我刚刚跑来的。当我们要表示发生过的事情时,用动词的过去式。

Ss Im tired,Im so tired. tired, tired,老师做累了状。

2 T I want to sit down. Where ‘s my seat T 老师指着学生的座位,They are your seats. You have your seats. Where is my seat老师找到一个空位说Here’s a seat. 老师走过去时故意把一个同学的脚踩了一下,或把一个同学的东西碰掉,边拣东西边说Sorry, sorry. Im sorry. 并引导学生说Thats all right, 3老师问学生Whats the time 学生回答 Its 老师边看着自己的表边说But my watch is.(老师故意和学生说的不一样) 然后再重复学生的话You watch is.My watch is .Oh, my watch is broken. OK, now open your books to page43/ 老师忽然发现自己没带书Wheres my book Oh, it’s too bad. I didnt get my book today. T 老师走到一个学生跟前,将手伸开问May I use your book Ss Yes, please. T Thank you T 老师走回自己的位置,看了看自己的椅子说My chair is broken .想修椅子发现没带榔头 I havent got a hammer. T 老师走到一个没带榔头的学生跟前,将手伸开问May I use yours Ss Sorry, I didnt get my hammer today. T 老师走到一个学生跟前,将手伸开问May I use yours Ss Yes, please. T Thank you 4)老师修理了一下椅子说Im tired。然后老师故意指一个学生说Im tired. Can you help me 学生接过榔头干了几下老师说You look tired。

Look在这是“看起来”的意思,是系动词,后面可跟形容词,表示看起来怎么样。如 You look happy.He looks sad. These flowers look beautiful等等。

3.小结 1当我们说过去没做某事时,在这个动词前加didnot 或 didnt ,这是过去式的否定式。例如我刚才看电视了,I watched TV just now.你刚才没看电视。You didnt watch TV.今天小红没带英语书.Xiao Hong didnt get her English book today. 2当我们要表示客气的向别人请求时,我们可以说“May I ”,表示“我可以吗” 。回答通常用Yes, please.表肯定。

Sorry, you cant.表否定. 4.巩固活动;

1)角色扮演/情景再现 老师让学生两两一组,分别扮演老师和学生,演一个学生因为自行车坏了而上学迟到,老师让做到座位时匆忙中把别人的东西碰掉。老师让打开书时发现没带书的情景,评出今天的最佳语言奖和最佳表演奖。关键句如下 Im sorry. Im late. Thats all right. You look tired. My bike is broken. Go to your seat and sit down. Sorry. Thats OK. Oh, I didnt get my book today May I use yours 5. 听录音学习对话 T Lets listen to a dialogue, then answer the questions. (播放对话部分录音, 抢答,抢答正确者为所在的组赢得一分) T How many people are there in the dialogue Ss There are two people in the dialogue. T What are they Ss One is Miss Green. The other is a girl. T What ‘s thetheir relationship relationship 是关系。

Ss They are teacher and student. T What’s wrong with the girl Ss Her bike is broken. T How did she come to school Ss She ran there. T Is she tired Ss Yes, She looks very tired. 6. 播放Listen ,look and match部分录音. 听并连线,看看哪个句子和哪幅图意匹配。

7.做Lets practiceI.通过理解致歉语启发学生掌握其应答短语。

这部分可设计成一个游戏,看谁是最懂礼貌的孩子。老师将事先准备的46页的两幅图片,和类似的图片如,不小心踩了别人的脚,不小心泼了别人一盆水,不小心把别人手里的东西碰掉,不小心把别人的东西弄坏了,不小心把墨水弄到别人衣服上等分发给几个学生,让他们各自和同桌或周围的同学根据图片所示表演出来,看谁是最懂礼貌的孩子。

致歉Sorry或Im sorry. 应答Thats OK.或Thats all right. 8. 做Lets PracticeII. 任务大赢家 老师让学生每人拿出一件事先准备好的坏了的文具,椅子,手表等;
让学生根据实际情况完成对话,看谁最先找到自己需要的东西谁就是今天的任务大赢家。并引导学生完成书上的对话部分。如 S1 Whats the time, S2 S2 Im sorry. I didn’t get my watch today. S1 Thats OK. 学生1又走到另一个学生的面前说I didnt get my watch today May I use yours S3 Yes, Please. Sorry, Thats OK.Use, I’m sorry. didnt get