高中二年级英语(人教版)上册 Unit 6 Reading

　　HEALTH AND MEDICINE

　　People in the future will be able to enjoy a longer and healthier life and remain active even in old age. People now are paying more attention to the importance of a healthy diet and an active life. They are careful about what they eat and exercise regularly. Advances in medical science also allow us to deal with new diseases, such as SARS. Some diseases, for example smallpox, have already been successfully defeated. With a better understanding of the human body, scientists and physicians will be able to cure more diseases. Perhaps more importantly, new discoveries in genetics and biochemistry may lead to changes in the way diseases are cured and medicines are made.

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