Unit4 Then and now.docx

1、Unit4 Then and nowUnit4 Then and now (period1)教学内容：Story time教学目标：1.听说读单词then and now ,e-book, mobile phone, newspaper, radio, telephone, e-friend, anywhere, could，并能运用于语句中。2.掌握动词过去式的发音及用法，会说years ago,could/ could notNow,3.能正确地理解并朗读对话内容，在教师的引导和帮助下尝试复述课文内容。4.通过过去和现在的对比，感受个人的成长和社会的进步。教学重难点：1.能正确地理解并朗读

2、对话内容，在教师的引导和帮助下尝试复述课文内容2.能正确使用一般过去时和一般现在时表达过去和现在的事情。教学过程：Warming up:1T: What day is it today?/Whats the date today?/How is the weather?Ss: Its T: Ok, (ppt)look at me, can you say something about me. For example, is tall. She can sing .Ss:T:(ppt)Look at this picture again, can you say something about

3、 me?thirty years ago,was a little girl. What could I do?Ss:T:Look!(ppt)True or False!Lets judge.Presentation:Step11. T: Perfect. I like your ideas. Now Ill show you a family. Do you know them? Who is he/ she? ( Mike, Mr Brown, Mrs Brown, Mikes grandpa)2. Then, how about this boy? Yes, this is Mike s

4、ix years/ Mr Brown twenty years ago/ Mrs Brown twenty years ago/ Mikes grandpa thirty years ago. T: （总结）The time before, we can use this word: Then. ( what does it mean?)T: Today, we are going to learn Unit 4, Then and now.T: So,can you say sth. about Mikes family? （对比说，is/are, was/were）T: They have

5、 changed a lot. And this lesson, well know more about the changes of Mikes family.Step21. (图) This boy, he is Mike. Now, he is a young boy. And he can do many things now. Lets guess, what can he do? （图）T: Could Mike do all these things six years ago? What could he do? （读could）I give you two fist let

6、ters here. Can you guess? What couldnt he do? T: So, six years ago, Mike could read. but he （师生一起读文本）T: Can you describe little Mike six years ago and young Mike now? 总结：In fact, everyone is changing everyday( the changes of people), What they look like is changing(appearance) , and what they can do

7、 is changing, too(ability). 2. T: And we know, as we people are changing everyday, our life is changing, too. Now lets listen to the tape, and try to catch: what they did then and what they do now. And remember to tick them quickly. After learning lets check.3. Look at Mr Brown. This is Mr Brown twe

8、nty years ago. And This is Mr Brown now.What did he do then and what does he do now? (1)Read the paragraph quickly, and try to find out the communicate tools.(2)read the four words. T: They are needed when we want to contact others. So ,which one do you like? And Why?(3) How about Mr Green? What did

9、 he use twenty years ago? （match: wrote letters, used the telephone） How about now? ( match: writes e-mails, uses the mobile phone)T: Lets imagine where he did or does these things. Where did he wrote letters/ use the telephone/ write e-mails/ uses the mobile phone?(4) T: Lets read this paragraph to

10、gether. Now, try to describe Mr Brown.（学生复述）（总结）T: Then and now, the way to contact people is changing .4. T: Look at the pictures, do you remember her? Mrs Brown Lets see what changes have happened on her.(1) T: What is she doing in the picture? (2) T: Are you right? Read it please. (解释e-friends) S

11、o maybe she is doing some shopping or chat with her e-friends on the Interenet. (3)And this is the picture of her twenty years ago. Then she was a schoolgirl. Where did she make friends? And where did she buy things?(4) Read the text with your partners.(5) T: Lets try to fill in the table , OK? 根据表格

12、说一遍。（总结：It tells us the way to _ and the way to _. And the ways are changing now.） 5. (1)T: And besides these, the way to get news is changing now. How do you get news, boys and girls? ( I get news from_. )(2) T: How did Mikes grandpa get news thirty years ago, and how about now? T: First, lets look

13、 at the two pictures. Watch carefully and try to find the difference. (3) Read the text together, and try to retell it.6. Read the whole text together.7.T: What do you think? You can discuss in groups first.Ss: Their life is(colourful, cool , modern, happy) ,becauseStep3.PractiseT: This time, lets w

14、ork in 4. Each one chooses a part to read. Then use the phrases on the blackboard to make a report about your part.(分组练习朗读，然后四人一小组，上台借助板书进行反馈)。Step4 Homework1.Listen and read Story time.2.Retell Story time on P383.Bring two photos and think of the changes between two photos on P40.Blackboard designU

15、nit4 Then and nowMike Mr Brown Mikes grandpa Mrs Brownyears ago now Unit4 Then and now (period2)教学内容：Grammar time & Fun time教学目标：（一）知识目标1. 能够理解并掌握动词过去式的不规则变化及读音。2. 学生能运用句型.years ago, I was/ I could (not)/ didnt.。3. 在真实情境中，用所学知识正确比较过去与现在。（二）能力目标1. 能正确掌握动词过去式的不规则变化及读音。2. 能用一般现在时和一般过去时的语句来描述自己。（三）情感目标

16、1. 能够在课上的活动中发现学习英语的乐趣，乐于去表达说出英语。 2. 了解过去与现在的变化，体会我们生活的提升。教学重难点：1. 了解掌握动词过去式的转换方式和运用。2. 运用文中所学的句型等，准确表达出自己的过去和现在教学过程：Step 1. Preparation1. Free talkT: What did you do yesteday /last weekend? S:T:What do you often do at weekends？S:2. Act and say T: What did I do just now ?S: You listened to music just

17、 now.Step 2. Presentation & Practice1. Think and say T: Think about the changes of Mikes family and finish the table.2. Read and learn T: Look at the pictures and learn the words.an e-book a mobile phone a newspapera radio a telephone a TV3. Try to use T: Look at this short passage, use the new word

18、s to fill in the blanks. Twenty years ago ,my mother used the at home. She couldnt call people anywhere. Now shehas a .It is easy to take .My father listened to the and read for news in the past ,but now he usually watches news on the Internet .Sometimes he reads newspaper .He also reads .For me ,te

19、n years ago ,I watched at weekends, now I like playing computer games when Im free . Its fun.4. Grammar time : Make sentencesT: There are three types of cards in my hand.They are “When”,“Who”and “What”. We need to put these three arbitrary combined into a sentence .Eg: S1: twenty years agoS2: Mr Bro

20、wn S3: write letters to his friendsS4: Twenty years ago, Mr Brown wrote letters to his friends.5. Grammar time : Read and find（1）Read the sentences with verbs：a.Ask the students to underline the verbs b.Ask the students to underline the subjectsRule：In the past tense,verbs dont change with subjects.

21、6. Grammar time : Play a game（Quick response）(1)T: I say the words, you should say the past tense as quickly as you can.is/am（was）are（were） can（could） fly（flew） take（took） see（saw） go （went） eat（ate） get（got）do（did）write（wrote）make（made）7. Grammar time : Read the irregular verbsEg：I (see) a mobile p

22、hone under the desk just now . Lucy (get) up late this morning .Step 3. Production and Progress1. Checkout time: Look and write T: What could they do? What couldnt they do?2. Fun timeA. T: Look, here are two photos of me. Twenty years ago, I was a student. I could ride a bike .I couldnt drive. I did

23、nt work. Now Im a teacher. I can drive . I teach you English.B. T: Lets say something about “ then and now” of you, and make a comparison table.3. Checkout time:Think and write T: Stick a photo of yourself and then write about it .Homework1. talk to your friends about the change happen on you2. memo

24、rize the irregular verbs you have learnt, and try to know more3. think about more changes of our life ,try to say them in English.Unit 4 Then and now (Period3)(Sound time, Cartoon time and Culture time)教学目标：1、理解culture time的内容2、阅读并理解cartoon time的内容并会表演3、在前两课时的基础上会正确并熟练对比以前和过去4、了解并体会字母组合er在单词中的发音教学重难

25、点：1. 在前两课时的基础上会正确并熟练对比以前和过去2. 阅读并了解相关的culture time教学准备：PPT教学过程：1. Welcome back again, boys and girls. Well, at this lesson, well go on learning: Then and now.Last lesson, you finished the four paragraphs so well. Do you still remember the four aspects?What are they?Transportations, Learning, shoppin

26、g and entertainment 2. Now lets talk. You can try to say more about these four aspects or you can also talk about something else.When you compare the past with the present, what sentences can you say?板书：.years ago, I Now ISs: All right, boys and girls, think it over.T: 请几位学生展示For learning, I want to

27、 say: In the past, learning English was not so popular and important. But now, you see, learning English is becoming more and more important. 3. For Bobby and Sam, they also learn English at school. This is an English lesson. What are they doing now?Theyre reading sentences now. Lets read with them.

28、Try to read it again. Here, er is pronounced as Ss: Can you find some other words?Ss: Lets read the words together.4. Good! The lesson goes on, but suddenly, Miss Fox gets angry. Why?Please watch the cartoon and then answer the question. Ss: Bobby and Sam didnt listen carefully in class.5. You are r

29、ight. Bobby and Sam didnt listen carefully in class. And Bobby looked out of the window many times. So Miss Fox gets angry. What do you think of Sam and Bobby? Now read it again and try to answer the question.S: Bobby is clever.T: Why do you think so?S: He says: The egg was in the cake.T: And what a

30、bout Sam?S: If you were Miss Fox, what would you say? S: Go out! Oh, dear! Bobby, you are so clever. Bobby, I like your answer. Haha! 6. You really have great imagination. This time, read and act in four, Miss Fox, Bobby, Sam and narrator, please pay attention to their tones and actions. 请两组人上台表演7.

31、Well done! As we know Bobby and Sam are talking in class. What are they talking about? Can you guess? S: S: S: T: They are talking about a book called: Great inventions. It tells us the great inventions all over the world. So Bobby and Sam like this book so much. Lets take a look. OK?8. Look, whats this? Its an aeroplane. What about this? Its a train. Who invented the aeroplane and the train? Read: inventedPlease read it by yourself. S: The Amer