6aunit4lesson2.doc

英语 学科 6上 Unit4 Then and now 教学内容Grammer time & Fun time教学目标1 能正确、熟练地运用一般过去时介绍自己的过去。2 能正确说出不规则动词的过去式。3 能发现生活中的点滴变化，并正确使用英语表达。教学重、难点1 能正确说出不规则动词的过去式。2 能发现生活中的点滴变化，并正确使用英语表达。教学具准备课件，阅读材料教 师 活 动学 生 活 动备注或修改栏Step1 Free talkT: Good morning, class.T: I had a happy time yesterday, because I swam with my sister and friends. What about you? What did you do yesterday? You can discuss in pairs first. Step2 Review story timeT: So you have changed a lot. Last lesson we talked about the changes of Mikes family. What are the changes? You can discuss in pairs. Step3 Learn new wordsT: So from the passage we see something has changed. And here are the things. Look. S: Good morning, teacher.S: discuss in pairsS: S: (Learn and read the new words one by one.)主备人：潘芳芳教 师 活 动学 生 活 动备注或修改栏T: What do people use now? What did people use in the past? You can discuss in pairs.T: Now you know the words very well. Now lets try to fill in the blanks by using these words. Here we go.Step4 Grammar timeT: In this passage, we use some different kinds of verbs, because when we talk about the things now, we should use present tense. Look, these are present tense. But when we talk about the things in the past, we should use the past tense. Look, used, can you find more past tense in the passage.T: Lets read them one more time.T: When we use the past tense, Where should we put this word in the sentence? Look at this sentence. This tells us when, this tells us who, and this tells us what. So we should put the verb in this part. Now S: S: Take out the paper, read and write.S: find more past tense in the passage.Read grammar time and try to know more about past tense. Now open the books and read it 教 师 活 动学 生 活 动备注或修改栏T: In our book, we divided the verbs into three parts. Why? Think about it. You can tell us in Chinese.T: Good. The first part is about am is are. The second part and the third part, they are irregular verbs, we should change them. But the second part, the words are completely different. But the third part, they are the same. Now lets try to read the second part.T: Can you find more irregular verbs like these from story time? Try to find.T: You think about so many words, great. Now, I give you some verbs,.T: Now I give you 2 minutes. Try to remember them and I will check you, ok?T: Lets play a game: quick respond. I say is, you say was, understand?T: Lets play a game: quick respond. I say is, you say was, understand?S: S: S: S:Read after teacher first: S: OK. S：S: 教 师 活 动学 生 活 动备注或修改栏Step5 Fun timeT: Ok, I think you know the irregular verbs very well. Now lets try to use them. T: I know you take photos here today. Now take out your photos. Lets compare two photos. Open your books, and past your photos on the book. And discuss the photos. You can use these sentences.Understand? Here we go.T: Oh you all changed a lot. Is it good to be grown up or not? What do you think?Step6 ConsolidationT: You all changed a lot. And there are many changes in our life: shopping, learning, entertainment and transportation. Now choose a piece of paper, finished one part of the passage and read in your group. Here we go.T: Ok, lets check our answers. S: Say something about your past. Now, talk with your partnersS:discuss the photosS: Work in pairsS: S: choose a piece of paper, finished one part of the passage and read in your groupHomework 家庭作业：1 Talk to your friends about the changes happen on you.2 Memorize the irregular verbs youve learnt, and try to know more.3 Think about more changes of our life, and try to say them