Unit 3 Fit for life Welcome to the unit & Reading(I) 课件-2023-2024学年高中英语牛津译林版（2020）选择性必修第二册

Unit 3 Fit for life Welcome to the unit & Reading (I) Preview 1.做手术P29 perform operations 2.专长于 specialize in 3.在塑造生命中起关键作用P30 play a critical role in shaping our lives 4.影响我们罹患某些疾病的机率 affect our chances of contracting certain diseases 5.涉及，与……相关；理解，体恤 relate to sth 6.对基因组进行改变 make changes to the genome 7.恢复盲人视力P31 restore a blind person’s vision 8.通过早期修正异常基因来预防疾病发生 prevent diseases from developing by correcting abnormal genes early on 9.我们医疗保健方式的根本变化 a fundamental change in our approach to health care 10.将应用限制在治疗和预防方面 restrict our use to the treatment and prevention 11.禁止遗传学家利用它以优化健康的身体 prohibit geneticists from using it to enhance healthy bodies 12.增加人体对感冒的抵抗力 increase the human resistance to colds and flus 13.让所有感官更灵敏 sharpen all (of) their senses 14.努力解决这类道德问题 wrestle with such moral issues 15.防止技术失控 keep the technology from running wild 16.采取恰当的管制措施 put appropriate controls in place 17.对我们有利 work to our advantage 18.在整个医疗界 throughout the entire medical community 19.毫无疑问 without doubt Welcome to the unit who should we turn to if we get sick? Doctors! 1. What jobs are shown in the pictures? Write the letters in the boxes. b d c a Welcome to the unit Pre-reading Cancer Nanotherapy 癌症纳米疗法 Brain-Machine Interfaces 大脑—机器交互界面 Wireless medical devices 无线医疗设备 Genome Editing 基因组编辑 … What advances in medical science have you heard about? Para(s)_____: Introduction Para(s)_____: Main body Para(s)_____: Conclusion What is the structure of the lecture transcript? While-reading 1 2–4 5 Genes play a critical role in__________________. Genome editing can help with _______________ and_____________. Many people are concerned about how to ______ genome editing _________________. Introduction Para. 1: Genome editing brings many exciting __________. Para. 2: Main body Conclusion Para. 3: Para. 4: Para. 5: A1 Read the lecture transcript and complete the chart below with the main idea of each paragraph. Despite the public ______