Step 1　 Review 第一步　 复习(时间: 10分钟)

1.(分组活动。收集描写四季不同之处的句子在黑板上。)

T: There are four words on the blackboard:

四幅反映四季自然界不同变化的教学挂图／几幅有天气图标的中国天气预报图

3. Learn to describe the differences between seasons:

It is a hopeful season.

It is the harvest season.

...many trees and flowers come back to life in March.

Winter lasts from December to February.

2. Learn some useful sentences:

Which season do you like best, spring, summer, fall or winter?

It is a good season for hiking.

It’s a good time to climb mountains.

1. Learn some useful words and expressions:

hopeful, heavily,crop, ripe, busy,havest, leaf (p1. leaves)strongly,come back to life

3.(要求学生把建议写下,通过e?mail发给朋友。此项活动为本节课后用。)

Write your suggestions down. Send it to your friend by e?mail.

Section D

The main activities are 1a and 5. 本课重点活动是1a和5。

2.(完成3。)

T: If your friend wants to go on a trip in a big city, please try to find the information about the weather and give him／her suggestions.

2.(读的过程中,老师可引导学生不断扩充句子,复习天气预报所用句型,为下一环节天气预报写作打基础。)

Example:

T: Read it, please.

Ss: Cloud. There is a lot of cloud in the air.(老师订正为in the sky。)

Cloudy. It was cloudy yesterday.

T: And the temperature?

Ss: The lowest temperature is 10℃.

The highest temperature is 20℃.

(老师可用天气预报图作提示。)

T: Next one, please.

Ss: Fog. There is a little fog today.

T: This one, please.

Ss: Foggy. It is often foggy in Chengdu.

T: What was the weather like yesterday in Beijing?

Ss: It was sunny.

T: What’s the date today?

Ss: It’s June 15th.

T: Tomorrow is June 16th. What will the weather be like in Beijing?

Ss: It will be sunny, too.

T: What day is it today?

Ss: It is Thursday.

T: It will be Friday tomorrow.

And the weather will be hot.

(由此导入用将来时询问天气的句型。)

Step 5　 Project 第五步　 综合探究活动(时间: 10分钟)

1.(老师取出上节课学生做的单词卡片等教具,上面有描述天气的词。)

T: Look at the card in my hand.Read the word, please.

Ss: Snow.

T: Make a sentence with it.

Ss: It snows in winter.／There is snow on the ground.

T: Now, read this one, please.

(老师取出另一张。)

Ss: Snowy.

T: Give me a sentence.

Ss: Sometimes it is snowy in winter.

T: Right. Snow is a noun. Snowy is an adjective.

T: It is the same. Now, read this one, please.

(老师取出另一张。)

Ss: Sun.

T: A sentence, please.

Ss: The sun shines brightly.

T: This one, please.

Ss: Sunny.

T: A sentence, please.

Ss: It’s sunny today.

T: Right.Sun is a noun.Sunny is an adjective.

(至此,学生心领神会。配合老师学完构词法,关于天气的词,由名词变形容词的规则。)