初中英语牛津上海版 (五四制)七年级上册（新版）Unit 8 Growing healthy,growing教学ppt课件

设计说明

通过完成对话的形式，回顾上一节课的重要表达“Neither+连系动词be/助动词/情态动词+主语.”和“So+连系动词be/助动词/情态动词+主语. ”。设置自由交谈的环节，运用“头脑风暴法”让学生思考并谈论保持健康的方法，由此导入新课。结合朗读、听录音等形式，学习课文。另外，给课文挖空，让学生学会捕捉有效信息，正确填写内容。在此基础上，学生已经能对保持健康这一话题有较深入的理解。接下来，让学生两人一组，谈论保持健康的方法，引导学生有效输出。此外，还设置了写作环节，让学生能够介绍保持健康该做和不该做的事情，这既培养了学生的写作能力，又潜移默化地促进了良好习惯的培养。最后，对本节课中出现的重要知识点进行讲解和练习，提高学习效果。

教学目标

通过本课节的教学，让学生达成以下目标：

1.知识目标

学习本课节新词汇: sheet, regularly, at least；

掌握句型：If you want to stay healthy, you should go to bed early and get up early.

We should…/ We should not…

2.能力目标

能够读懂有关健康生活的短文；能够清晰表达健康生活的方法；能够制作关于如何保持健康生活的海报。

3.情感目标

通过了解健康基本知识和理念,让学生自愿改变不良的生活行为,逐步提高学生健康生活的意识。

重点难点

重点：灵活运用if从句，以及We should.../We shouldn’t...句式来表达健康生活。

难点：能够读懂有关健康生活的短文；能够清晰表达健康生活的方法；能够制作关于如何保持健康生活的海报。

教学准备

PPT课件；活动Read的录音；有关生词的图片。

授课时数

1课时

教学过程

Step 1 Revision

1. Let the students complete the following dialogues.

2. Check the answers.

Answers: do I；Neither；So；do I

Step 2 Brainstorm

Ask the students to brainstorm the following questions and let them have a talk.

(1) How do we keep healthy?

(2) What do we do to keep healthy?

(3) What don’t we do to keep healthy?

Step 3 Presentation

Present the new words and expressions: sheet, regularly, at least. 

sheet n. 一张（纸）     get up at 7 o’clock every morning→regularly adv.有规律地

at least至少

It takes at least an hour to get home from work. 下班回家至少得花一个小时。

Step 4 Read and listen

1. Give the students time to read the information sheet “How to be a healthy child”.

2. Play the recording. The students follow in their books.

3. Select four students to read the four parts.

Step 5 Read and complete

1. Let the students read the following sentences first.

2. Let the students complete the sentences according to the passage by themselves.

3. Allow the students to check the answers in pairs.

4. Ask some students to read the complete sentences to elicit the answers.

5. Check the answers.

Answers: (1)Welcome to　(2) healthy and strong　(3) early

(4) early　(5) regularly　(6) healthy food　(7) at least　(8) sweet food

(9) soft drinks 

Step 6 Ask and answer

1. Ask the students to work in pairs. Tell them to talk about the ways to keep healthy according to the passage.

2. Walk around the class. Provide help if necessary.

3. Let some pairs share their dialogues.

Step 7 Write

1. In groups, students discuss how to stay healthy. Encourage them to list as many suggestions as possible.

2. Let the students design the poster and complete the sentences.

3. Ask the students to show their posters in class and choose the best one.

4. One possible version:

Step 8 Language points

1. In the camp, you will learn how to stay healthy and strong.

在度假营里，你将会学会如何保持健康和强壮。

stay ①〔连系动词〕保持

后接形容词作表语，构成系表结构。

Do exercise every day to stay healthy.每天运动以保持健康。

②〔动词〕暂住；逗留

It’s dark. You can stay here for the night.天黑了，你可以在这儿过夜。

③〔动词〕停留；待

You have a cold. Stay in bed and take the medicine.

你感冒了。卧床休息，吃些药。

2. …you should eat a lot of healthy food, like fruit and vegetables, and drink at least eight glasses of water every day.……你应该多吃些像水果和蔬菜这样的健康食品，每天至少喝八杯水。

（1）like〔介词〕像，比如

相当于such as, 常用来列举同类人或事物中的几个例子。

We have different kinds of drinks, like tea and juice.

我们有不同种类的饮料，像茶和果汁。

（2）at least至少

反义短语：at most至多。

Read the text at least 120 words per minute.

以每分钟至少120个单词的速度阅读课文。

3. …you should exercise regularly.……你应该定期锻炼。

regularly〔副词〕有规律地；正常地

Take the medicine regularly three times a day.一天三次按时服药。

【拓展】regular〔形容词〕有规律的；正常的

4. …you should not eat too much sweet food or drink too many soft drinks.……你不应该吃太多甜食和喝过多的软饮料。

辨析：too much, too many与much too

She doesn’t have too much free time.她没有太多空闲时间。

He has too many books in his room.他的房间里有太多的书。

My sister is much too fat.我姐姐太胖了。

【助记】too much, too many与much too

too much, much too，用法区别看后头；

much后接不可数，too来修饰形或副。

too many要记住，其后名词必复数。

Step 9 Homework

1. Complete the exercises in Workbook 7A on page 53.

2. Preview “Listening and speaking: Good habits or bad habits”.

当堂达标

Ⅰ. 翻译下列短语

1. 保持健康　　　　　　　　   2. 上床睡觉　　　　　　　　

3. 至少　　　　　　　　       4. 不很……　　　　　　　　

Ⅱ. 选择最恰当的答案

1. Don’t watch _________ TV or play _________ computer games.
A. too many; too many B. too much; too much    

C. too many; too much D. too much; too many

2. Welcome _________ Shanghai.

A. for B. to C. at D. in

Ⅲ. 根据所给要求完成句子

1. drink, to, milk, stay healthy, every day (连词成句)

  ___________________________________________________.

2. We should get up early. (对划线部分提问)

　　　　 should you 　　　　?

答案：Ⅰ.1. stay/keep healthy　2. go to bed　3. at least　4. not…very much

Ⅱ. 1-2　DB 

Ⅲ. 1. Drink milk every day to stay healthy/ To stay healthy, drink milk every day

2. What; do

板书设计

教学反思