1. 掌握本课重点词汇及短语：noodles, ice cream, fish, sugar, rice, eat, child, children, be good for, be bad for, egg, eye, cheese，tired, soup, well, fat, or, breakfast, every, lunch, home, dinner, banana

2. 掌握本课重点句型：

What’s your favourite...?

A lot of ice cream, hamburgers and cola is not healthy.

3. 能够理解和运用目标语言来谈论健康食品和不健康食品。

4. 能够通过阅读辨别出健康食物的信息。

5. 能够使用连词but来描写健康的食物和饮料。

6. 培养对中国饮食的感情，培养民族自豪感。

二、教学重点及难点

重点：学生能够理解和运用所学来谈论健康食物和饮料。

难点：运用核心句型及连词but写作有关食物的内容。

三、教学准备

多媒体课件

四、教学过程

Step 1 Warming-up

Watch a video and talk about the question.

设计意图：通过让学生看视频了解素食主义者的身体变化，引导学生正确面对健康饮食。

Step 2 Pre-reading

Activity 1

Think of six words for food and drink. Make three lists.

设计意图：通过学生思考用六个词来形容食物和饮料，列三张清单的活动，有助于学生利用已有知识，初步掌握清单的结构，并激发学习兴趣，了解怎样才是健康的饮食。

Look and say

设计意图：学生通过看图片，学习食物单词，可以更好地形成清晰的单词理解及认知。

Activity 2

Label the pictures with the words and expression.

设计意图：展示阅读中出现的主要生词，为学生做好单词储备。

Step 3 While-reading

Activity 3

1. Read the passage and answer the questions.

2. Read again and complete the table.

设计意图：通过不同的阅读任务，帮助学生理解文章大意并获取细节信息，并逐步提升阅读能力。

Step 4 Post-reading

Fill in the blanks and retell the passage.

Activity 4

Complete the passage and check the answers.

设计意图：阅读文章后，进行词汇练习，可以锻炼词汇运用能力。

Activity 5

Choose food from units 1 or 2 for their meals and then talk about the food and drinks in pairs.

设计意图：复习这两个单元中所学的有关食品的单词，并引导学生运用所学到的关于健康食品的知识调整自己的饮食结构。

Language Points

1. Eat the right food and be healthy. 吃合适的食物保持健康。

祈使句动词原形开头，and连接两个动词原形。如：

Take more exercise and be healthy. 多做运动保持健康。

2. It’s important to remember. 记住这一点很重要。

It’s important to do sth. 表示“做……很重要。”如：

It’s important to ask this question. 问这个问题很重要。

设计意图：语言点的知识讲解，可以让学生更好地理解文章。

Activity 6

Look at the sentences and join the sentences with but.

Activity 7

Complete the sentence about themselves.

设计意图：本活动是在上一活动的基础上，进行句型的输出，让学生在实际应用中活用句型，写出什么是健康食品和自己最喜欢的食品。

Test

Do some exercises and check the answers.

设计意图: 通过练习巩固本课所学知识。

Step 5 Summary

Is your food and drink healthy?

Too much sugar is bad for you.

It is important to remember…

设计意图：通过归纳的方式总结出健康饮食的建议，有助于学生将目标语言巩固并运用到具体情境中。

Step 6 Homework

1. Read the passage again and review the new words and expressions.

2. Write your family’s favourite food and drinks.

五、板书设计

Module 4 Healthy food

Unit 2 Is your food and drink healthy?

1. Key words and phrases: noodles, ice cream, fish, sugar, rice, eat, child, children, be good for, be bad for, egg, eye, cheese，tired, soup, well, fat, or, breakfast, every, lunch, home, dinner, banana

2. Sentences:

What’s your favourite...?

A lot of ice cream, hamburgers and cola is not healthy.