20xx人教版高中英語必修四unit4bodylanguagesection1課后練習(xí)(編輯修改稿)
2025-01-03 19:53 本頁面
【文章內(nèi)容簡介】 o the study published in The Journal of Medicinal Food. Night milk quickened the start of sleep and caused the mice to sleep longer. While the effect of cows milk harvested at different time has not been tested on humans up to now, taking melatonin drugs has been suggested to those who are struggling to fall asleep at night. Previous studies have also indicated that milk can be excellent for helping sleep because of the calcium content, which helps people to relax. Milk is also sugar﹣ free and additive﹣ free with nutritionists remending skimmed milk as the best choice before bed as it is the least fattening. The more fat you take in before bedtime, the greater burden you will put on your body at night. 語篇導(dǎo)讀 ：本文是一篇議論文。長期以來，人們認(rèn)為睡覺前喝一杯熱牛奶有助于睡眠，但研究表明，只有喝晚上擠的牛奶才真正有助于睡眠。這到底是什么原因呢？快來讀文章吧！ to the text, the mice fed with daytime milk_____ . sleep more easily more anxious less active up later 解析 ： B細(xì)節(jié)理解題。由第四段中的信息? Those given night milk… were less active and less anxious than those fed with the milk collected during daytime…? 可知，老鼠 喝了白天擠的牛奶會更有活力，也更焦慮，故選 B項(xiàng)。 of the following is true of melatonin according to the text? ’ s been tested on mice for ten times. can make people more energetic. exists in milk in great amount. ’ s used in sleeping drugs. 解析 ： D推理判斷題。文章中提 到晚上擠的牛奶的褪黑激素含量是白天擠的牛奶的 10倍，并不是說研究人員在老鼠身上測試了 10次，所以 A項(xiàng)錯(cuò)誤；由第二段中的信息?… help people feel sleepy and reduce anxiety? .可知褪黑激素不可能使人更加精力充沛，故排除 B項(xiàng)；由第二段中的信息?…‘ night milk’ contains more melatonin…?可知，并不是所有的牛奶中都含有大量的褪黑激素，故排除 C項(xiàng)；由第六段中的信息? taking melatonin drugs has been suggested to those who are struggling to fall asleep at night?可知，褪黑激素被用于安眠藥中，故 D項(xiàng)正確。 can be a suitable title for the text? Milk and Sleep , Sugar and Health Exp
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