2. (教师亦可以用身边的学生作为教学资源。)

T: Do you know something about Li Hua in our class?

S₅: He likes English.

S₆: Li Hua is a student.

S₇: (总结)Li Hua is a student who likes English.

1. (教师准备一张名人图片，比如爱迪生的，或用多媒体呈现。)

T:　 Look at the picture. Do you know who he is?

Ss:　　　 He is Thomas Edison.

T:　 Do you know something about him?

S₁: Yes, he is a scientist.

S₂: He is clever.

S₃: He invented many useful things.

S₄: …

T: 　　 We can also say: Thomas Edison was a great scientist who invented many useful things.

3. (Pair work，根据给出的关键词复述郑和的生平。)

T: Look at the key words and phrases on the blackboard. Please retell the life of Zheng He to your partner in turns.

(几分钟后，教师组织学生展示复述的成果。)

T: Now, who can retell the life of Zheng He?

S₁: …

S₂: …

S₃: …

(教师进行概括总结，由郑和过渡到近代历史的红军，为练习作铺垫。)

T: We all know Zheng He was a great ancient explorer. He made contributions to our country. We are all proud of him. But there are other important historical people in China’s history.

Step 4　 Practice 第四步　 练 习(时间:10分钟)

师生准备一些名人图片，进一步练习由who引导的定语从句。完成2。

2. (Group work, 读1a、1c，找出关键词。)

T: Let’s read 1a and 1c again. Please find out some key words and phrases. Then talk about them in your group.

Group 1: …

Group 2: …

Group 3: …

(教师在黑板上呈现一些关键词。)

1. (通过多媒体呈现1c的表格。)

(1)(表格呈现在大屏幕上，进行Pair work,让学生读一遍表格，找出新词。)

T:　 Please look at the chart on the screen and find out the new words or phrases.

Ss: Equipment, the number of …

(板书，并举例讲解。)

(2)(读表格，每一行说出一个句子。)

T:　 Please make a sentence for every line.

Answers: ①He led seven ocean journeys from 1405 to 1433.

　　　　　　　 　　 ②He went on his journey for seven times.

　　　　　　　　　　 　③There was a compass, an ocean map and other things in his ship.

　　　　　　　　　　 　④The number of ships was over 200 each time when he went on their ocean

　　　　　　　　　　 　 journeys.

　　　　　　　　　　 　⑤The number of people was about 27,000 each time.

　　　　　　　　　　 　⑥The size of the biggest ship was about 151.8 meters long, 61.6 meters wide.

　　　　　　　　　　 　⑦He reached more than 30 countries and areas.

　　　　　　　　　　 　⑧He traveled in order to develop trade and friendship between China and other

countries.

(教师总结并引导完成1c的6个问题。)

T:　 OK, we all have answers. Now let’s fill in the blanks of 1c.

4. (让学生完成1b，然后小组之间互相检查、讨论。)

T: According to 1a, write down as much information about Zheng He as possible.

Step 3　 Consolidation 第三步　 巩 固(时间:10分钟)

通过1c，进一步巩固1a，并进一步了解有关郑和的信息。

3. (让学生两人一组表演对话。)

T: Act it out in pairs.

2. (再听一遍录音，并让学生跟读。)

T: Listen to the tape again and read after it. Pay attention to the pronunciation and intonation.

1. (听录音呈现1a，并进行判断，问题以幻灯片的形式呈现。)

T: Let’s listen to the tape twice and make True(T) or False (F).

Step 1　 Review 第一步　 复 习(时间:10分钟)

展示郑和的图片，师生讨论，导入新课。

1. (检查作业，由学生展示自己制作的名人档案，过渡到历史人物--郑和。)

T:　 Last class I asked you to make some cards about historical people. Who can show us your card?

S₁: …

S₂: …

S₃: …

(教师用多媒体或板书展示自己制作的名人档案，呈现历史人物郑和。)

T:　 I have made a card, too. Please look at the screen.

Name:　　　　 Zheng He (1371-1433) Birthplace: Yunnan Province Experience:　 From 1405 to 1433, he led seven ocean journeys for the Ming emperor.

(教师口头介绍郑和的个人档案，深入引导，过渡并呈现coast和die of。)

T:　 Who’s that?

Ss:　　　 Zheng He.

T:　 Where was he from?

S₄: He was from Yunnan.

T:　 How old was he when he died?

S₅: Sixty-two years old.

T:　 What do you think of him?

S₆: He is a great explorer.

T:　 Where did he arrive?

Ss:　　　 The east coast of Africa.

T:　 Yes. He traveled to the east coast of Africa.

(板书)

(板书)

(板书)

T: Do you want to know more about Zheng He? Let’s move into our new lesson, Section B.

Step 2　 Presentation 第二步　 呈现(时间:10分钟)

学习1a，并完成1b。