必修2 Unit 2 The Olympic Games（课件PPT）-【新高考方案】2024高考英语一轮复习（老教材 新高考 人教版）

背词条用法 compete in 参加……比赛；在……方面竞争 compete for sth.　　　　　　 为了……而竞争 compete with/against sb. 和某人比赛 背写作佳句 ①(2020·全国卷Ⅰ书面表达)My English teacher often tells us that we must compete for every opportunity to practise our spoken English. 我的英语老师常告诉我们必须竞争每一个机会来练习我们的英语口语。 ②(2021·浙江1月高考写作)In the pumpkin field, I compete with my three brothers and sisters to seek out the biggest pumpkin. 在南瓜地里，我和我的三个兄弟姐妹比赛寻找最大的南瓜。 学案(三)　高考语篇的价值发掘——提升学科素养 (2022·新高考 Ⅱ 卷·阅读理解D篇)对接课标主题：体育活动、大型体育赛事、体育与健康、体育精神 As we age, even if we're healthy, the heart just isn't as efficient in processing oxygen as it used to be. In most people the first signs show up in their 50s or early 60s. And among people who don't exercise, the changes can start even sooner. “Think of a rubber band. In the beginning, it is flexible, but put it in a drawer for 20 years and it will become dry and easily broken，” says Dr.Ben Levine, a heart specialist at the University of Texas. That's what happens to the heart. Fortunately for those in midlife, Levine is finding that even if you haven't been an enthusiastic exerciser, getting in shape now may help improve your aging heart. Levine and his research team selected volunteers aged between 45 and 64 who did not exercise much but were otherwise healthy. Participants were randomly divided into two groups. The first group participated in a program of nonaerobic (无氧) exercise — balance training and weight training — three times a week.The second group did high-intensity aerobic exercise under the guidance of a trainer for four or more days a week. After two years, the second group saw remarkable improvements in heart health. “We took these 50-year-old hearts and turned the clock back to 30- or 35-year-old hearts，” says Levine. “And the reason they got so much stronger and fitter was that their hearts could now fill a lot better and pump (泵送) a lot more blood during exercise.” But the hearts of those who participated in less intense exercise di