Unit 2 Welcome to the unit & Reading 课件-2022-2023学年牛津译林版（2020）高中英语必修第二册

Unit 2 Be sporty, be healthy Welcome to the unit & Reading A sound mind starts from a sound body. How can a weak body develop a sound mind? — Cai Yuanpei Quotation As the saying goes 有健全之身体，始有健全之精神，若身体柔弱，则思想精神何由发达？ ——蔡元培 2 What kinds of sports do you know? Lead-in basketball 篮球 volleyball 排球 football / soccer 足球 American football 橄榄球 baseball 棒球 tennis 网球 pingpong / table tennis 乒乓球 badminton 羽毛球 diving 跳水 surfing 冲浪 gymnastics horizontal bar 单杠 Archery 射箭 skiing 滑雪 What popular sports events do ordinary people often participate in? 人们经常参加哪些体育活动？ Discussion school sports meeting 校运会 workouts in the gym square dance 广场舞 tai chi 太极 Marathon 马拉松 A beginner' s guide to exercise 体育锻炼入门 You want to start doing exercise? Congratulations! You have just taken your first step towards a new and improved you! 想开始锻炼身体了吗？祝贺你！你已经向新的、更好的自己跨出了第一步。 congratulation n. 祝贺，恭喜；贺词 congratulate v.祝贺，恭喜 congratulate sb. on sth. 为某事向某人祝贺 Congratulations on an excellent performance! 演出很精彩，祝贺! Understanding the benefits of exercise 了解锻炼的益处 Most people assume that regular exercise does wonders for the body and mind-but what exactly are its health benefits? 大多数人都认为经常锻炼对身心大有益处--不过，锻炼究竟对健康有哪些好处呢？ wonder n.奇迹；惊讶 v.怀疑；对..感到惊奇 wonderful adj. 奇妙的；极好的 do wonders 创造奇迹 in wonder 惊讶地 The boy looked at the stranger in wonder.   那个男孩惊奇地看着那个陌生人。 To start with, physical activity increases the efficiency of your heart and lungs. During exercise, your heart and lungs must work harder. This extra effort makes them grow stronger over the long term. 首先，体育活动能增强心肺功能。在锻炼时，你的心脏和肺必须更卖力地工作。久而久之，这些额外的工作使它们变得更强壮。 to start with 首先 over the long term 从长期看 To start with, he walked in the park every morning, and then a month later he began to jog. 起初，他每天早晨在公园散散步，过了一个月他开始做慢跑运动。 It has also been proven that active people tend to have better immune systems and are at lower risk of diseases. Moreover, exercise is good for your mental health. Working out can help you reduce stress and get over negative feelings. 有证据