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T: What do you think of your life at present?
Ss: We are living a happy life.
S4: We have a balanced diet.
S5: We can wear different kinds of clothes.
S6: We can also get a good education. For example, we have chances to draw pictures, play the musical instruments and receive some other trainings.
…
T: Well done. As we know, great changes have taken place in China. Today let’s talk about the changes in Beijing.
Step 2 Presentation 第二步 呈现(时间:14分钟)
通过多媒体或图片创设语言情境，教学生词，培养学生快速阅读的能力。
1. (用多媒体或图片呈现旧北京城和现代北京城的照片并做比较，从而引出生词。)
T: Let’s look at the place which Kangkang’s granny lived in. It was old Beijing. What were Beijing’s roads like? Look at today’s Beijing. What are Beijing’s roads like now?
S1: In the past Beijing’s roads were narrow. (教师引导并帮助学生用narrow回答。)
(板书并要求学生理解。)
narrow
S2: But Beijing’s roads are wide now.
T: You’re right. Do you know how to keep in touch with our friends far away nowadays?
(板书，讲解并要求学生掌握。)
keep in touch with, far away
S3: We can keep in touch with our friends on the Internet.
S4: We can use cellphones to keep in touch with our friends.
T: Great. But do you know how people kept in touch with their friends and relatives in the past?
S5: They used to write letters.
T: Yes, good. At that time if we wanted to keep in touch with others, we could also send telegrams. But nowadays we can use many sorts of communication methods, such as telephones, cellphones, fax machines, the Internet, and so on.
(板书，要求学生理解telegram, fax, relative；掌握sort和communication。)
relative, telegram, sort, communication, fax
T: In the past the communications were slow, but today’s communications are very quick. So we can say, China has made rapid progress already.
(板书并要求学生掌握。)
quick, rapid, progress, make progress, already
2. (仔细阅读1a，回答幻灯片中呈现的问题，提高学生的阅读理解能力。)
(1) How about Beijing’s roads in the past?