1、Lesson 3: Good Food, Good Health 【学习目标】知识目标 1. 要求掌握的词汇： grain, vitamin, mineral, fibre, corn, protein, bean, Asian, soy, calcium , bone, yogurt, contain, diet, include.2. 短语和句型结构：be made of/from由.制成; stay /keep healthy 保持健康; be full of=be filled with装满; a balanced diet 平衡的饮食;be different from与.不同; b
2、e the same as 与.一样能力目标：学会表达一些健康饮食的习惯用语。情感目标：多吃健康的食物，形成均衡的饮食习惯。【重点及难点】 Breakfast cereal is also made of different grains. Your body needs calcium to stay healthy. Calcium makes your bones and teeth strong. A balanced diet will keep you healthy and give you lots of energy!【导学过程】一、自主预习【预习指导】1.自学教材第3课单词
3、与词组，你可以听录音跟读，根据音标读，或者请教别人读。做到发音标准，弄清词性和汉语意思。2.自学教材第6页内容，仔细读课文至少三遍，弄清课文大意。用红色横线划出文中的重要句子。【自主学习】(1) 短语互译：1. 在某人看来 _ _ _ 2. 由制成 _ _ _3stay healthy _ 4. lots of/a lot of _5at last _ 6. at least _ (2) 完成句子。1. 这是学习滑雪最好的方法。This is the best way _ _ _ _.2. 儿童需要多吃蔬菜和水果。Children _ _ _ _ vegetables and fruits.3
4、. 水果与蔬菜不同。Fruits are _ _ vegetables.4. 大豆能做成豆腐和豆浆。Soybean can _ _ _ tofu and soy milk.二、合作探究Task 1. 听录音回答下列问题：1. Good food is bad or good for your health?_2. What does your body need to stay healthy?_Task 2. 读课文并选择：() 1)Do you believe that paper is made_ wood?Yes, I do. And you can see that books ar
5、e made_ paper.Afrom; from Bfrom; of Cof; from Dof; of() 2)There are _ food groups.A. one B. two C. three D. four() 3)_makes your teeth and bones strong A. Calcium B. Protein C. Vegetables D. Fruit() 4) A balanced diet is_.A. all the things that you eat B. to give you lots of energyC. eating some foo
6、d from each food group D. having lots of fruit and vegetablesTask 3. 再读课文，finish Lets Do It 1、2。Task 4. 小组讨论导学案上的Language Points。 Task 5. 小组合作，完成Lets Do It 3。三、交流展示Language Points:1. Breakfast cereal is also made of different grains. 早餐麦片也是由不同的谷物制成的。be made of由 制成。【辨析】be made of/from; be made in; be
7、 made into 区别：be made of/from_be made in _ be made by _be made into _a. This kind of pen _metal. b. Paper _ wood.c. This kind of car _Japan. d. Wood can _desks and chairs.2. Calcium makes your bones and teeth strong. 钙能使你的骨骼和牙齿坚固。【解析】 句中strong用在your bones and teeth后作宾语补足语。动词make后面可以加名词、代词、不带to的不定式、形
8、容词、过去分词等词语构成的复合结构。e.g. We made Bill our monitor. 我们选比尔当班长。The boss makes the workers work long hours every day. 老板迫使工人们每天工作很长时间。What makes you so happy? 什么事情让你这么高兴？【即学即练】Eating too much _(使你不健康).四、当堂检测(A) 单项选择。1. My stomach has _ hurt this much before.A. ever B. never C. being D. are2. Protein helps
9、 your body _ strong.A. go B. come C. make D. stay3.You _ worry about me. Its nothing serious.A. cant B. mustnt C. neednt D. wont4. Do you eat _ breakfast?A. something rich for B. anything rich forC. rich something at D. rich anything at5. I dont like a love story with _ sad ending.A. the B. a C. an
10、D. /6. _ in the sun is bad for your eyes.A. Read B. Reads C. Reading D. To reading7. Where are you going? Im going to look after my brother. He is _.A. ill on a hospital B. ill in hospitalC. at a hospital D. at hospital8. Writing brushes _ bamboo and animals hair.A. are made of B. can be made into C
11、. are made into D. made by(B) 选用所给词的适当形式填空。1) Breakfast, lunch and supper are all_(meal).2) Look! No _(smoke) is written on the wall.3) The baby is_(terrible) ill. Lets take her to the hospital at once.4) What are the two_(different) between the two books?5) Is the bottle_(fill) with water.五、作业布置1.
12、Finish the exercises of this Lesson2. Preview lesson 4.【教学反思】参考答案：一、自主预习(1) 1. in ones opinion 2. be made of/from3. 保持健康 4. 许多5. 最终 6. 至少(2) 1. to learn about skiing. 2. need to eat more 3. different from 4. be made into二、合作探究Task 1. 1. Its good. 2. Calcium.Task 2. 1-4 BDAC三、交流展示Language Points:1. 由制成（看得出原材料）/ 由制成（看不出原材料） 产于某地；某地制造 由某人所做 被制成 a. is made of b. is made from c. is made in d. be made into2. makes you unhealthy四、当堂检测（A）1-5 BDCBD 6-8 CBA（B）1. meals 2. smoking 3. terribly 4. differences 5. filled
