Why is it that flying to New York from London will leave you feeling less tired than flying to London from New York? The answer may be a clear case of biology not being able to keep up with technology. This body clocks programmes us to be sleepy twice a day, between 3-5am and again between 3-5pm. Afternoon tea and nap are all cultural responses to our natural biological sleepiness in the afternoon. That is why traveling in a westward direction is more body-clock friendly than flying east. NASA studies of long haul pilots showed that westward travel was associated with significantly better sleep quan-tity and quality than eastward flights. One of the more common complaints of travelers is that their sleep becomes disrupted. There aremany reasons for this: changing time zones and schedules, changing light and activity levels, trying tosleep when your body clock is programmed to be awake, disruption of the internal biological clock andworking longer hours. So, our body clock truly can govern us. A. enable us to sleep 6 hours a day C. regulate the bodys functions 32. The word malady in Paragraph 4 is closest in meaning to. B. discomfort D. excitement A. help you sleep better C. shrink your day 34. Which of the following is NOT mentioned as a reason for the disrupted sleep of travelers? B. Changing light and activity levels. D. Watching out of the plane for a long time. A. you can control your own body clock C. adjusting your watch can help you avoid jet lag 参考答案:31. C 32. B 33. A 34. D 35. D
2017届高考英语一轮复习教案:7.4《Sharing》(人教版选修7)
2017届高考英语一轮复习教案:7.1《Living well》(人教版选修7)
2017届高考英语一轮单元总复习教案精品荟萃:外研版必修三Module 5《Great People and Great Inventions of Ancient China》
2017届高考英语一轮单元总复习教案精品荟萃:外研版必修三Module 3《The Violence of Nature》
2017届高考总复习跟踪测评外研版:必修5 Module4《Carnival》
2017届高考英语一轮复习教案:8.2《Cloning》(人教版选修8)
2017届高考英语一轮单元总复习教案精品荟萃:外研版必修二Module 3《Music》
2017届高考英语一轮单元总复习教案精品荟萃:外研版必修二Module 1《Our Body and Healthy Habits》
陕西省2017届高三英语二轮复习解题指要:单项填空 专题1 冠词和名词(人教版同步)
体坛英语资讯:Yanbian announces departure of South Korean striker Ha
恋爱中应该如何交流
happiness
我眼中的爸爸 Father In My Eyes
【译林湖南版】2011高考英语一轮复习提能训练:Module 1 Unit 3《Looking good,feeling good》(含解析)
2017届高考英语一轮单元总复习教案精品荟萃:外研版必修二Module 2《No Drugs》
2017届高考总复习跟踪测评外研版:必修5 Module2《A Job Worth Doing》
2017届高考总复习跟踪测评外研版:必修5 Module5《The Great Sports Personality》
国际英语资讯:Landmark trade agreement enters into force: WTO chief
2017届高考英语一轮复习教案:7.3《Under the sea》(人教版选修7)
国内英语资讯: First Sherpas Meeting for 2017 BRICS summit to be held in China
2017届高考英语一轮单元总复习教案精品荟萃:外研版必修三Module 4《Sandstorms in Asia》
2017届高考英语一轮单元总复习教案精品荟萃:外研版必修二Module 4《Fine Arts—Western Chinese and Pop Arts》
2017届高考英语一轮复习教案:8.1《A land of diversit》(人教版选修8)
Spring winter
About、over 和 concerning 之间的区别
Love versus romance 爱情与浪漫
2017届高考英语一轮复习教案:8.4《Pygmalion》(人教版选修8)
2017届高考英语一轮复习教案:7.5《Travelling abroad》(人教版选修8)
小憩一会儿的2个好处
国内英语资讯:Belt and Road Initiative offers new opportunity for U.S.-China cooperation: ex-Trump adviser
不限 |
英语教案 |
英语课件 |
英语试题 |
不限 |
不限 |
上册 |
下册 |
不限 |