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What does “fresh” mean? It means “mot cooled”.
To have a balanced diet, you need to eat some food from each food
group.
2. 语言技能目标：
能够利用本课所学的单词、短语描述食物的作用和重要性。
能够准确理解饮食平衡。
懂得如何保持身体健康。
情感态度目标：
了解食物的分类及包含的营养成分和作用，帮助学生养成良好的饮食习惯。
过程与方法：
采用图片式引导、小组合作探究的模式了解大意，掌握语言知识点。
学习策略目标：培养学生善于总结、归纳知识点的能力，在课堂中 多交流，多与同学合作，达到事半功倍的效果。
教学重难点：
快速把握文中所列举的食物的作用及重要性。
了解日常生活中更多的食物的名称。
教学过程设计
Step1.warming up
First ask the class to watch the video carefully and talk about the question: What foods can you see in the video?
The teacher shows some old food words to them with the flash and ask: what do you eat in your daily life?
Step2.The teacher shows some new food words to them with the flash
and read loudly.
Step3. Listen to the radio carefully and answer the following
Queation:
(1) What are foods from grain?
(2) What are fruit and vegetables?
(3) What are protein foods?
Step4. The teacher divides the students into four groups and ask them talk about the functions of each foods.
(1) We need _______________.
(2) They give us ____________.
(3) They help us _____________.