短句子网1. 英语作文熬夜的危害六级水平作文
Staying up late will be detrimental to human health, because the adrenal cortex hormone and growth hormone are all secreted during the night when people are sleeping. The former is secreted before dawn, which can promote the metabolism of carbohydrate in human body, and protect the development of muscle; while the latter is produced only after sleep, which can not only promote the growth and development of young people, but also can delay the aging process of the elderly. As a result, staying up late will cause a variety of harms to human body.
First, frequent fatigue and decreased immunity
The most serious sequence caused by staying up late is fatigue and lack of energy. What's more, the immunity of human body will decrease accordingly. And some other symptoms such as cold, gastrointestinal infections, allergies will also appear.
Second, headache
The next day after staying up late, you will suffer from headache when you are at work or at class. You will be unable to concentrate. What's more, long-term staying up late and insomnia will also bring invisible damage to our memory.
Third, dark circles and puffiness
Night is the time for human body to have a good rest. Without adequate rest, you will feel extremely tired, which will lead to poor blood circulation around the eyes, causing dark circles or blood streak in the white of the eye.
2. 用英语的方式来阐述熬夜对身体的危害
If the most easily fatigue long night, spirit is depressed, human immunity will follow. Colds, allergies, gastrointestinal infections. More slowly insomnia, forgetfulness, irritability, anxiety, etc, mental symptoms. Overwork makes the body of the nervous system function disorder, cause the main body organs and systems, such as arrhythmia, imbalance of serious endocrine disorders etc, will cause the body of the stress, the chances for infection increased accordingly.
如果最容易疲劳的夜晚，精神沮丧，人类的免疫力就会跟着。感冒，过敏，胃肠道感染。慢慢地失眠，健忘，易怒，焦虑，精神症状等。由于过度劳累使机体神经系统功能紊乱，导致人体器官和系统，如心律失常、严重的内分泌失调等，会导致机体的应激，感染的几率相应增大。
3. 关于熬夜的英语作文
关于熬夜的英语作文 当午夜多数人已经进入梦乡时，“夜猫子”们的生活才刚刚开始。
很多人坚信自己夜间才能精神抖擞，才能高效率工作，但医生们却说这样有损健康，熬夜还是不熬夜？这是一个问题。 1. You may need more sleep than you think. Research by Henry Ford Hospital Sleep Disorders Center found that people who slept eight hours and then claimed they were "well rested" actually performed better and were more alert if they slept another two hours. That figures. Until the invention of the lightbulb , the average person slumbered 10 hours a night. 1、你需要的睡眠时间也许比你想象的要久。
“亨利？福特医院睡眠疾病研究中心”的研究表明，那些在8小时睡眠后声称自己“休息得很好”的人，如果再让他们睡两个小时，实际上会表现得更好而且更加有精神。这一点貌似是有考试~大道理的。
在电灯发明以前（该死的爱迪生），人们每晚的平均睡眠时间通常是10小时。 2. Night owls are more creative. Artists, writers, and coders typically fire on all cylinders by crashing near dawn and awakening at the crack of noon. In one study, "evening people" almost universally slam-dunked a standardized creativity test. Their early-bird brethren struggled for passing scores. 2、夜猫子更富创造力。
艺术家、作家和编程人员是典型的“日落而作，日出而息”。他们在夜间精神抖擞，眼放精光，而不到日上三竿不会起来。
在一项研究中，夜猫子几乎都很轻松地高分通过了标准化创造能力测试，而那些信奉“早起的鸟儿有食吃”的老兄们则在及格线上挣扎。 3. Rising early is stressful. The stress hormone cortisol peaks in your blood around 7 am. So if you get up then, you may experience tension. Grab some extra Zs! You'll wake up feeling less like Bert, more like Ernie. 3. 早起让你倍感压力。
早上7点左右你血液中的压力荷尔蒙皮质醇含量达到最高。所以如果在那时起来，你会感到心绪紧张。
再倒头睡个回笼觉吧！这样你起来的时候将更像一个孙悟空，而不是猪八戒。（注：原文中的Bert和Ernie是美国着名的幼儿教育电视节目。
4. 写一篇熬夜情况与负面影响的英语作文
Get Up Early or stay up late
Many people want to ask, what is the best time for sleep? Do we need to sleep early or late? My opinion is to sleep early. Here is the reason why we should sleep early. First, it will make you more healthy. Sleep late would cause illness, long time not sleeping early will damage your body. Second, many people had said that if you don't get many time to sleep, and you sleep late would make black rim of the eye. That is not healthy also, and it's not beautiful. We should give our body a rest. Sleep is the best way. Well, there are certain time that is best for us to sleep. Sleep early is definitely better than sleep late. Also, we should not keep awake the whole night. You don't feel the damage when you are young, but when you get older, the problem start to appear. Many disease of heart and lung started from not sleep at night. Many youth think it is fun to keep awake or sleep late. But I don't think so. Keep your body healthy. I strongly suggest to sleep early.
5. 初三英语作文熬夜的利弊
The obvious advantage of burning the midnight oil is that you're able to hand your assignment/homework to your teacher the next day. Doing homework at the unholy hour affords you the silence to finish them. However, it doesn't guarantee the quality of the work done since tiredness could be a factor. Furthermore, there's always the possibility of falling asleep in the class the next day.。
