压力为什么能让你变胖?等2则外刊阅读训练--2023届高三英语二轮复习.docx
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1、外刊精读精练压力为什么能让你变胖?导读:每天要面对来自生活、工作的压力对于很多现代人来说已是家常便饭, 但随之而来的是由压力引起的健康隐患,包括睡眠不足和心脏疾病等。你 知道吗,除此之外,压力还可以使人的体重增加,甚至导致肥胖?本集外 刊精读讨论压力可能让人变胖的原因。一、语篇泛读Vocabulary: nutrition and health 词汇:营养和健康Have you ever had a stressful day? Many people do in the course of their daily lives. And on these high-pressure days,
2、 they might find themselves reaching for a sugary snack. Perhaps this is part of their daily routine. Or perhaps on this particular day, their self-control is a bit low and they feel compelled to take a sugar hit.Stress is natural. That feeling of strain or pressure is a biological response, and und
3、er the right circumstances can be a great source of motivation. However, too much stress, especially chronic stress, has been linked to sleep disruption, a higher likelihood of a stroke, heart-attack, ulcer or depression, among other things. But why should stress make a person comfort eat?Dr. Giles
4、Yeo, a member of the BBCs Trust Me, Im a Doctor team, got together with scientists from Leeds University to conduct an experiment into the effect of stress on blood sugar. Dr. Yeo was subjected to a stress test. In the first stage, he was forced to answer mathematical questions rapidly. In the secon
5、d, he had to immerse his hand in a bath of ice-cold water for a period of time.2. True or false: All cultures have the same attitude towards punctuality.False. Many cultures take punctuality very seriously, whereas others seem to accept lagging behind as just the way of things.3. Which three culture
6、s mentioned in the text have a more flexible attitude to timekeeping?BBC employees from Latin America, Rwanda and Sri Lanka mentioned more flexible attitudes to timekeeping in their cultures.4. What might German people do if they found themselves five minutes early for a party?They may walk around t
7、he block to ensure that they arrive at eight on the dot.5. Which word in the text means rudeness?,Discourtesy* (He apologized for his discourtesy and stated that he was ashamed.)请在不参考课文的情况下完成下列练习。选择一个意思合适的单词填 入句子的空格处。1. Ladies and Gentlemen. Due to our speedy take off and the calm weather, I am plea
8、sed to say we are currently 15 minutes ahead of time.2. If youre going to work on the railroad, youll need rigid timekeeping. You cant be late by even half a minute.3. The register said I was late, but actually I arrived 5 minutes prior to the recorded time.4. They say that the ghost will appear on
9、October 31st at the stroke of midnight.5. I had to quit. I loved the work, but I couldnt deal with all the deadlines. You never had enough time to do anything.Before and after these tests, the Leeds scientists would measure DrYeos blood sugar levels. These are the levels which rise when we eat as ou
10、r body takes in the energy of the food. In a healthy person, these levels quickly return to normal. However, when Dr Yeo was being deliberately subjected to stress, his blood sugar took six times longer to drop than on a stress-free day.When we become stressed, our bodies enter fight or flight mode.
11、 Because our body believes its under attack, it releases glucose into the blood to provide energy for muscles. However, if we dont use that energy, our body then releases insulin to make the blood sugar levels drop. This drop causes a hunger response: you want to eat. And what you particularly crave
12、 is sugary food, which rapidly replenishes the energy you have lost. If this happens repeatedly, over a long enough period, these high-calorie foods can lead to obesity.So what can we do to combat the stress? In an article for the BBC, Dr Michael Mosley recommends stress-busting7 techniques, like ex
13、ercise, gardening, mindfulness or another activity that you enjoy. But his strongest recommendation is trying to get a good nights sleep. A recent study carried out by researchers at Kings College, London found that if you deprived people of sleep, they would consume, on average, an extra 385kcal pe
14、r day, which is equivalent to the calories in a large muffin. So, try sleeping to decrease stress, and as a result make it easier to keep yourself a little trimmer.二、词汇表sugary snack含糖的零食self-control 自控力compelled不得不地a sugar hit由糖带来的一时的刺激chronic stress慢性压力,长期不断的压力sleep disruption 睡眠中断stroke中风heart-att
15、ack心脏病发作ulcer溃疡depression抑郁,忧郁comfort eat安慰性饮食blood sugar 血糖stress-free无压力的glucose葡萄糖insulin 胰岛素high-calorie高热量的obesity 肥胖combat stress克服、对抗压力stress-busting 减压的keep yourself trimmer使你保持苗条身材三、测试与练习阅读课文并回答问题。1. True or false: Stress is always negative.2. What has chronic stress been linked to?3. How m
16、uch longer did it take Dr Yeos blood sugar to drop after the stress test than on a stress-free day?4. Why do we crave sugary food in particular when our blood sugar is low?5. How can we best combat stress?请在不参考课文的情况下完成下列练习。选择一个意思合适的单词填 入句子的空格处。1. John! Thats more than enough chocolate now. Youll be
17、ill. Have some.sugary snack self-controlblood sugar high-calorie2. Hes a kleptomaniac. It means hesto steal. He cant help it.Its pelledchronicdisruptionstress-free3. When my mother was pregnant, she reallyfigs.strokedepressioncravedcombatted4. With the availability of cheap high-calorie foods, the U
18、K now has a problem with.chronic stress sleep disruptiondepressionobesity5. Since he broke up with her, Jane hasnt stopped. Shesgetting really big.sugar hittingheart-attackingcomfort eating combatting stress【参考答案】阅读课文并回答问题。1. True or false: Stress is always negative.False. That feeling of strain or
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