学年高中英语译林版必修1教学案Unit 3 SecWord格式文档下载.docx

1、feel better 感觉更好energy n能量，精力，活力regularly adv.有规律地；经常along with 连同，随同uselessjuslsadj.无用的，无效的in the long term 从长远角度看yet conj.然而，可是approximatelyprksImtlIadv.大约skipskIpvt.&vi.跳过，略过；蹦跳着走control vt.&n控制properlyprplIadv.适当地keep fit 保持健康it needs 是省略了关系代词that或which的定语从句，关系代词在定语从句中作needs的宾语。mostlymstlIadv.主要

2、地；通常systemsIstmn身体，（器官）系统；体系；制度动名词短语drinking enough water作主语。improve v改善，提高skinskInn皮肤第13段译文实际情况是，对青少年而言，饮食习惯和生活方式往往是个问题。但好消息是，如果合理饮食，定期锻炼，你就可以感觉更好，气色更好，精力越发充沛。健康的饮食加上经常锻炼也许是变得健康的唯一途径。从长远角度来看，节食并不能奏效，然而有大约20%的青少年声称，他们曾尝试过节食或者有时不吃饭，以控制自己的体重。如果你适当饮食并经常锻炼，你就会减轻体重，保持健康并且感觉很棒。作为青少年，给予你的身体所需要的能量是很重要的。如果不吃

3、饭，你就不能得到足够的能量，那样的话，你会感到疲倦。对于健康的饮食，你应该主要吃米饭、面包、蔬菜和水果。你还需要喝很多水一天需要68杯。水有助于保持身体内部系统清洁。足量饮水会改善你的皮肤，让你拥有健康的头发。Exercise is something that can help to make you look good, feel good and be healthy. Experts suggest that teenagers spend at least 30 minutes exercising, five times a week . That is easy to do! W

4、alking and riding your bike count， and so do school sports. Often, teenagers give up sport, saying they have no time left after their studies. Many teenagers are surprised to learn that when you exercise, your body produces some chemicals that make you feel peaceful and relaxed and increase your abi

5、lity to concentrate when you study. These chemicals can even help you sleep better at night.that引导定语从句，修饰something，并在从句中作主语。help to do sth.帮助做某事，有助于做某事help sb.（to） do sth.帮助某人做某事suggest vt.提议；建议；暗示suggest作“建议”讲时，其后接从句，常用虚拟语气，谓语动词用“（should）动词原形”。countkantvi.认为，算作；重要vt.数数so do school sports 校内体育活动也算。“

6、so/neither/nor系动词be/助动词/情态动词主语”为完全倒装句式，表示前面所讲述的肯定/否定情况同样适合后面的主语。give up 放弃，抛弃have no time left 没有多余的时间that 引导定语从句，修饰chemicals，并在定语从句中作主语。peacefulpisfladj.平静的；和平的relaxed adj.放松的，轻松的ability n能力concentrateknsntreItvt.&vi.集中（注意力、思想等）第4段译文锻炼能够有助于让你气色好、感觉好、身体健康。专家建议，青少年每周应该锻炼5次，每次至少30分钟。这一点是很容易做到的！步行和骑自行车

7、就算，校内体育活动也算。常常有这样的情况：有些青少年干脆放弃体育锻炼，声称课业繁忙，没有多余的时间进行体育锻炼。许多青少年吃惊地发现，当你锻炼的时候，你的体内会产生一些化学物质使你感到平静和放松，增强学习时的注意力。 这些化学物质甚至还有助于改善你夜间的睡眠。A good amountof sleep every night is also important for your health. When you sleep, your body prepares you forthe day to come. Teenagers need eight to ten hours of sleep

8、 each night. As a matter of fact， loss of sleep can make you look tired, and even cause you to gain weight.If you follow the suggestions above, you will look and feel much better in no timeat all！amount mantn数量a good amount of “许多的，大量的”，常用来修饰不可数名词。prepare sb.for sth.使某人为某事作好准备the day to come “即将到来的一

9、天”，to come作后置定语，修饰the day。as a matter of fact 事实上，其实losslsn丧失，丢失，损失at a loss 不知所措gaingeInvt.增加；获得，赢得gain weight增加体重suggestion n建议follow the suggestions 遵循建议in no time 立刻，马上，很快第56段译文每天晚上充足的睡眠对你的健康也很重要。睡觉的时候，你的身体就帮你为下一天作好准备。青少年每晚需要810个小时的睡眠。事实上，睡眠不足会使你面带倦容，甚至引起身体发胖。如果你能遵循以上建议，用不了多久你就会看起来气色更好、感觉更棒！Step

10、 1Match each paragraph with its main idea.Paragraph 1 AIt is important to give your body the energy and water.Paragraph 2 BTeenagers should spend at least 30 minutes exercising, five times a week.Paragraph 3 CTeenagers need 8 to 10 hours of sleep each night.Paragraph 4 DHealthy eating along with reg

11、ular exercise is probably the only way to become fit.Paragraph 5 EFollow the suggestions to look and feel much better.Paragraph 6 FEating the right food and exercising regularly will make you feel and look better.答案：Paragraph 16FDABCEStep 2Fill in each blank with no more than three words.Title: How to 1.keep_fitIn the short termGo 2.on_a_dietYou cant 3.get a proper amount of energy for your body.Skip mealsIf you skip meals, you dont get enough energy, and then you feel 4.tired.In the long termDevelop 5.a_bala