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课件网) Let's review. Look and circle. less oily smile Choose the different one. ( ) 1. A. even B. oily C. less ( ) 2. A. gave B. wore C. smile ( ) 3. A. take B. least C. brush ( ) 4. A. health B. matter C. simple ( ) 5. A. medicine B. toothache C. finally A C B C C Story time Read and act. Did you know 针灸 注射 缝合 针灸 针灸由“针”和“灸”构成，是东方医学的重要组成部分之一，其内容包括针灸理论、腧穴、针灸技术以及相关器具，在形成、应用和发展的过程中，具有鲜明的中华民族文化与地域特征，是基于中华民族文化和科学传统产生的宝贵遗产。 注射 注射，指的是借助注射器一类的医疗器械将液体或气体注入人体，以达到诊断、治疗、预防疾病的目的。其与吃药不一样。药剂经注射后可迅速到达血液并产生作用。 缝合 缝合是将已经切开或外伤断裂的组织、器官进行对合或重建其通道，恢复其功能。是保证良好愈合的基本条件，也是重要的外科手术基本操作技术之一。不同部位的组织器官需采用不同的方式方法进行缝合。 Let's do some exercises. Make sentences. 1. He, the, to, health, secret, knows, good (.) He knows the secret to good health. 2. Don't, oily, too much, eat, food, or, sweet (.) Don't eat too much sweet or oily food. / Don't eat too much oily or sweet food. 3. He, has, face, his, on, always, a, smile (.) He always has a smile on his face. 4. You, simple, things, healthy, to, can, do, some, stay (.) You can do some simple things to stay healthy. 5. You, night, sleep, at least, hours, should, 8, each (.) You should sleep at least 8 hours each night. Writing. 健康对每个人都很重要。请你关于怎样保持健康，写几条建议，不少于5句话，开头已给出。 Health is important to everyone. Here is some advice about how to keep healthy. _____ _____ Summary. 重点词汇： secret, simple, least, at least, diet, keep a good diet, less, oily, finally, smile, even 重点句型： First, ... Second, ... Third, ... Finally, ... 1. 默写本单元单词和短语。 2. 默写 Let's read 的文章。 3. 学会如何保持健康。 Self-assessment
