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选 修 7,Unit 21 Human Biology,科普知识与现代技术之(三) 医药与健康,高考话题对接,Contents,单元检测高考提能,1,2,3,4,一积词汇见多识广,二积短语顿挫抑扬,三积句式写作扮靓,四背语段语感流畅,第一板块 重点词汇突破,第二板块 短语、句式突破,课堂双线提能,课堂一刻钟演练，实现教材与高考的对接,一、话题与语篇,One important biological factor that helps women live longer is the difference in hormones between men and women. _37_ Between the ages of about 12 and 50, women produce hormones that are involved in fertility (生育能力). These hormones also have a positive effect on the heart and the blood flow. In fact, women are less likely to have high blood pressure or to die from heart attacks.,二、话题与写作,Thank You !,
