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Enjoy some pictures about then and now.
Step1 Warm up & Lead in
1. T: Nice to see you, boys and girls. I watched a film and went shopping with my family last Saturday. What did you do last weekend?
S: I ... (Review Unit 3)
2. T:Did you take any photos? Look, I have some photos here. Can you guess who is he/she?
(Teacher show several photos of the students’.)
S1: Is he/she...?
T: No./Yes, this was ...______ years ago.
Teach: ______ years ago
（第一次由师说以上句型，接下来由照片上的学生说该句型。）
教师出示书上36页Mike的图片。
T: Who’s the boy? S:He’s Mike.
T: Yes, this was Mike six years ago. What could he do? Can you guess? Teach: could
S: He could ...
Step2 Presentation and practice
1.Watch and tick
T:Today, we are going to talk about the changes of Mike’s family. First watch the cartoon-- What are the changes in the text? Then tick them out.
Answer: the way to contact people the way to get news
the way to make friends the way to do shopping
People are changing.
2. 学习课文第一小节 （生齐读第一节）
T：Now Mike can do many things. What can he do?
Ss: He can...
3. 学习课文第二小节
T: What about Mike’s father? 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)Teach: telephone, office, anywhere, mobile phone.
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 he use twenty years ago? （match: wrote letters, used the telephone） How about now? (match: writes e-mails, uses the mobile phone)
T: Let’s 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: Let’s read this paragraph together. Now, try to describe Mr Brown.
（总结T: Then and now, the way to contact people is changing.
4.学习课文第四小节
T: Look at the pictures, do you remember her? —Mrs Brown. Let’s see what changes have happened on her.
1) Teach: do shopping, make friends, all over the world.
T: What is she doing in the picture? Ss guess.
T: Are you right? Read it please. So maybe she is doing some shopping or chat with her e-friends on the Internet.
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?
S: She made friends at school. She bought things from shops.
Teach: make- made buy- bought
2) Read the text with your partners.
3) T: Let’s try to fill in the blanks, OK?
（总结：It tells us the way to ______ and the way to _______ are changing now.）
5.学习课文第三小节
1)T: And besides these, the way to get news is changing now.
Teach: news, newspaper, radio, e-book.
How do you get news, boys and girls? S:I get news from______. 2)T: How did Mike’s grandpa get news thirty years ago, and how about now? Teach: read-read（过去式）
3) Read the text together, and try to retell it.
（总结T: Then and now, the way to get news is changing.）
6.Give a title: Then and now/Changes...
齐读课题：Then and now
T:Then and now, people are changing.
7.Listen and imitate.（PPT上出示课文并标好朗读符号）
Step 3 Consolidation
1.Write and say (Finish Book P38)
学生完成并回答后，PPT出示相应答案。
2.Work in groups.
T:Now let’s work in four. Each one chooses a part to read. Then use the phrases on the blackboard to make a report about your part.
3.延伸拓展
T: What do you think about their life? You can discuss in groups first.
Ss: Their life is。。。(colourful/cool/modern/happy…)because…
请用一个词语形容先进的高科技给我们生活带来的改变。
=fast, easy, happy, effective, convenient.
Is it good or bad? It depends on you. We should be selective and reasonable.
Step 4 Homework
1.Listen, read and try to retell the text.
2.Choose one to finish:
a. Talk about Helen or Mike’s grandma about then and now.
b. Write a short passage about yourself about then and now.
(At least 6 sentences)
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