精品教育
学科 英语 使用时间 年级 高一 课题 Unit2 Healthy eating P3 课标 1. Talk about different kinds of food that one likes best. 要求 2. Let the students know about the basic knowledge of how to eat healthily. 考纲 1. Talk about eating habits and health. 要求 2. To grasp the useful words and phrases of this unit. 学习1. Learn to Talk about different kinds of food that one likes best. 目标 2. Learn to grasp the useful words and phrases of this unit. 重点To make the students be aware of the importance of healthy eating and let them know our 难点 health and stength are directly related to our diet. （必须突出导读、导思、导练的引导语；必须有任务时间要求；必须有层次要求） StepⅠ. Greetings and Revision 1. Check the homework. 2. Have a dictation. 教 Step II. Language Focus 学 Warming Up 设 计 ? Everybody has to eat, but do you eat a healthy diet? 每个人都要吃饭，但你的饮食是健康的吗？ 知识1 diet n.[C, U] 日常饮食 vi.节食 Lyn always seems to be on a diet. 林恩似乎总是在节食。 No sugar in my coffee, please; I’m dieting. 请不要给我的咖啡放糖，我在减肥。 -可编辑- 精品教育 搭配：go/be on a diet 节食 辨析：diet, food diet：指习惯的或规定的、维持健康的定量或定质的食物，如病人的疗养饮食等。 food：一般用语，凡能吃的东西都可称为food。 The sick man must not go without food, but he must have a diet without sugar. 这个病人不能不吃东西，但要吃不含糖的食物。 【例1】—Would you like some potato chips? —No potato chips for me. I’m ________ a diet. A. with B. on C. in D. at 【例2】The doctor told him that eating regularly is as important as having a healthy________. A. food B. lifestyle C. fat D. diet ? What will happen to you if you don’t eat a balanced diet? 假如你的饮食不均衡会怎么样？ 知识2 balanced adj. 均衡的 His mother told him the importance of a balanced diet. 他妈妈告诉他饮食均衡的重要性。 拓展：balance vt. 平衡；权衡 n.[C,U] 天平；平衡 Try to balance your diet by eating more fruit and less meat. 多吃些水果，少吃些肉，使饮食均衡合理。 The girl lost her balance and fell off the balance beam. -可编辑-
精品教育 小女孩失去了平衡，从平衡木上掉了下来。 搭配：keep/lose one’s balance 保持/失去平衡 out of balance失去平衡 balanced diet平衡膳食 【例】She has learned to ________ the work and life. A. protect B. balance C. discount D. benefit Reading ? By now his restaurant ought to be full of people. 到了这个时候，她的餐馆本来应该宾客盈门的。 知识3 ought to 应当；应该 You really ought to quit smoking. 你真的应该把烟戒了。 We ought to get her some flowers for her birthday. 我们应当送她些花祝贺她的生日。 Many people felt that American ought not to take part in the war. 许多人感到美国不应该加入这场战争。 If he started out at nine, he ought to be here by now. 他如果9点出发，现在应该到这里了。 拓展：ought to/should have done过去应该做而没做 oughtn’t/shouldn’t to have done过去不应该做却做了 联想：could have done过去本来能做某事而没做 must have done过去一定做了（对过去的肯定推测，仅用于肯定句中） -可编辑-
高一英语必修三 第二单元 导学案
