Lesson 20 Jenny Goes Home教学设计内容推荐

Unit 4 Did You Have a Nice Trip?

Lesson 20 【教学目标】

Ⅰ．知识目标(Knowledge aims) 1．学生能听懂、会说、认读并书写下列词汇: had, went, saw, ate. 2．学生能认读、理解并运用下列基本句型结构: Did you miss me? Yes, I did. What did you do yesterday? I ate an orange. 3．学生继续理解现在发生的事情和过去发生的事情等概念. 4．学生能辨别这些动词的现在时和过去时形式: have/ had, go/ went, see/ saw, eat/ ate. Ⅱ．能力目标(Ability aims) 学生能够继续理解现在发生的事情和过去发生的事情等概念. Ⅲ．情感目标(Affective aims) 学生能继续感知和理解游客对中国的看法和感受. 【教学重难点】

能辨别这些动词的现在时和过去时形式: have/ had, go/ went, see/ saw, eat/ ate. 【教学准备】

教师准备:教学幻灯片,课文录音

【教学过程】

Ⅰ．Warm-up. 1．问候. 用几分钟时间复习动词过去时和现在时的概念.在黑板上写下这些单词. call, called help, helped miss, missed watch, watched wash, washed

1 / 4

让自告奋勇的学生站起来读这些单词.提问: What did Li Ming buy for his father? 2．课文导入. 告诉学生,今天他们将会阅读一个故事,故事内容是关于詹妮和她旅游归来所做的事情.他们还会继续学习如何谈论现在经常发生和过去发生的事情. Ⅱ．Presentation. 1．Jenny's gift. （1）向学生解释本部分是关于不规则动词的一般过去时形式: go-went, see-saw, eat-ate, do-did, have-had. （2）现在,在黑板上写下这几对单词: have, had eat, ate do, did go, went see, saw 向学生解释,这些动词的过去时形式不是在词尾加ed构成的. （3）让学生看第1部分.浏览课文,找出所有的动词过去式,并且把它们写在黑板上.一定要等待,看学生能否正确识别文章里的动词过去式: did, had, went. （4）在黑板上写下这些句子: now past Do you miss me? Did you miss me? I have fun. I had fun. I go for a walk. I went for a walk. 读每个句子,教授这些动词的现在时和过去时形式. 2．练习

问答

找一个同伴,用给出的动词短语填空,并就问题进行问答. Did you ________ yesterday? eat a banana wash clothes have fun do your homework

2 / 4

watch TV 如果答案是肯定的,就说: Yes, I did.如果答案是否定的,就告诉你的同伴你昨天做了什么. 3．Go and went. 让学生看第2部分.说明你想让他们找出不同之处.浏览三组图中的每幅图.读句子,强调第一个句子中的现在时形式动词,以及对应句子中的过去时形式动词.依次完成三组句子.播放录音,学生跟读.

4．演示

把这些句子写在黑板上.打乱顺序: I go fishing with my grandfather. I went fishing with my grandfather. I see my friends playing in the park every day. I saw my friends playing in the park yesterday. I eat rice for lunch on Mondays. I ate rice for lunch yesterday. 让自告奋勇的学生读,教师说: Read a sentence that shows something happened in the past. Read a sentence that happens now. 5．练习

把全班分为两人小组.一个人用现在时说做了什么.另一个人用过去时说相同的事情.让自告奋勇的学生演示对话. 学生甲: I go to school at 8 o'clock every day. 学生乙: I went to school at 8 o'clock yesterday. Ⅲ．Practice. Let's do it! 让学生看第3部分.

3 / 4

1．Read Part 1. Put the sentences in the correct order. 向学生解释要做什么.他们必须阅读前一页的文章.然后,根据事情发生的先后顺序排列句子.把序号写在每个句子旁边的方框内. 答案:4 5 2 3 1 2．Look and write. 解释如何完成练习.这里有一些图片和有空白的句子.本页的底部是一个单词列表.学生要先看图,并读单词,然后从列表中选词,用其正确的动词过去时形式填空. 答案: had, went, saw, did, played. Ⅳ．Consolidation. 让学生讲述最近去饭店的一次经历.讲述他们去了哪里,看见了什么,吃了什么.在他们讲述的时候,一定要在他们使用某个过去时动词时停下来.指出动词,让其他学生大声说出这个动词. Ⅴ．Summary. 1．重点词汇: had, went, saw, ate. 2．如何用Did引导的疑问句及其回答: （1）—Did you miss me? —Yes, I did. （2）—What did you do yesterday? —I ate an orange. 【作业布置】

1．观看课文动画并跟读, 2．Pair work:两人一组,分角色朗读并表演课文Part 1. 3．预习下一课.

4 / 4