小学英语六年级上册(牛津上海版深圳)Unit-3《Healthy-or-unhealthy》(第一课时)公开课ppt课件.ppt

牛津深圳版牛津深圳版Unit 3 Healthy or unhealthySection ALearning aims1.掌握一般过去时的否定句。掌握一般过去时的否定句。2.掌握的单词及其短语：掌握的单词及其短语：healthy，unhealthy，hamburger，cola，yesterday，fruit，pie，pizza，sandwish，vegetable，chicken，chocolate，a little，fish and chips.3.写一篇有关健康饮食的小短文。写一篇有关健康饮食的小短文。Warm-upFree talk1.What food do you like best？2.What do you have for breakfast？PresentationWhat did they have for their breakfast？教学目标 单词讲解单词讲解unhealthyhealthyorDo you know them？不健康的健康的Did you eat them？Whats this？It is a hamburger？hamburger 汉堡包What about this？It is pizza？pizza 披萨They are similar,can you distinguish（区分）them？pie 馅饼They are pies.These are sandwishes.sandwish三明治Do you know green food？vegetablefruit水果蔬菜Gamehamburgerpizzapiesandwishvegetable游戏规则：（1）老师随便指一个单词，学生说出其汉语意思。（2）学生在这些单词中找出不同类的一个单词。Yesterday he drunk much cola，but I drunk a little.a little一点cola可乐Can you guess？piepizzafish and chipschicken炸鱼薯条鸡肉Some girls like it，but some girls hate it.It is delicious.It makes the girls fat.chocolate巧克力词义挑战词义挑战快速说出下列单词的汉语意义。chocolatechickenfish and chipsa littlecolavegetablefruitpiesandwish馅饼可乐水果鸡肉巧克力炸鱼薯条三明治蔬菜一点含行为动词的一般过去时的否定句含行为动词的一般过去时的否定句教学目标 语法讲解语法讲解结构：主语+didnt+动词原形+其他例如：（1）I didnt have breakfast this morning.我今天早晨没有吃早饭。（2）She didnt watch TV last night.她昨晚没有看电视。（1）她三天前没有去参观故宫。（3）我昨晚没有做家庭作业。（4）他暑假期间没有旅游。（5）我没有看过这部电影。教学目标 课堂练习课堂练习将下列句子翻译成英语。She didnt go to visit the Palace Museum.I didnt do my homew last night.He didnt travel during the summer holiday.I didnt see this film.What did you know about the text？（1）What did Joe have for breakfast this morning？（2）What did Alice think of Joes breakfast？（3）What did Jill have for breakfast this morning？（4）What did Alice have for breakfast this morning？She had two hamburgers and some cola.Thats not healthy.She didnt have breakfast this morning.She had some bread and milk.She also had an egg and an apple.healthy food：unhealthy food：将下列食物按照要求分类hamburgerpizzapiesandwichfish and chipsvegetablefruitcolachocolatechickenDo a survey.A：What did you have for breakfast yesterday？B：I had three eggs and some milk.Example：A：What did you have for breakfast yesterday？B：I had some fruit.A：What did you have for lunch yesterday？B：I had some fish and chicken.A：What did you have for lunch yesterday？B：I had some vegetables.A：What did you have for supper yesterday？B：I had some bread，rice and noodles.仿照例子，情景对话。Example：A：What did you have for breakfast？B：I had some milk.I didnt have cola.A：What did you have for breakfast？B：I had some eggs.I didnt have hamburger.A：What did you have for breakfast？B：I had some milk and bread.I didnt have pizza.A：What did you have for breakfast？B：I had some bananas.I didnt have chocolate.Complete Alices report.egghamburgershealthydrink some milkeat some fruitbreakfastmilkhealthyeatdrinkunhealthy/healthyJoeJillAlicehamburgerunhealthycolanothingnothingunhealthybreadmilkhealthy人物仿照方框里的内容，改写表格所包含的信息。Yesterday，Joe had two hamburgers and some cola for breakfast.That was unhealthy.Yesterday，Jill had nothing for breakfast.It was unhealthy.Yesterday，Alice had some bread and milk for breakfast.It was healthy.教学目标 课堂小结课堂小结1.掌握一般过去时的否定句。掌握一般过去时的否定句。2.掌握的单词及其短语：掌握的单词及其短语：healthy，unhealthy，hamburger，cola，yesterday，fruit，pie，pizza，sandwish，vegetable，chicken，chocolate，a little，fish and chips.3.我们如何健康饮食。我们如何健康饮食。1.记忆本课的新单词。教学目标 家庭作业家庭作业2.辨别日常生活中的健康食品与不健康食品。2.采访你的同学，了解他们的饮食是否健康。Have a good time！