百度试题 结果1 题目(2) Why do students sometimes fall a sleep in class? 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
【题目】Though times have changed, falling asleep in class is still quite common among teenagers. Why do students sometimes fall asleep in class? An obvious(显而易见的) reason is lack(缺少) of sleep. However, there are also causes for getting too little sleep. ...
Why do students sometimes fall asleep in class? An obvious reason is lack of sleep. However, there are also causes for getting too little sleep. However, there are also causes for getting too little sleep. Homework is a daily occurrence for most students, one that can take three to four ...
【核心短语/词汇】allow sb. to do sth.:允许某人做某事【解析】此句是含有情态动词shouldn't的否定句,后接动词原形allow:允许,后面是宾语us:我们,后面的to sleep是动词不定式,作宾语补足语。in class:在课堂上,作状语。故答案是:老师不应该允许我们上课睡觉。 反馈 收藏 ...
And so what I'd like to do today is change your views, change your ideas and your thoughts about sleep. And the journey that I want to take you on, we need to start by going back in time. 现在32年告诉我们的是,睡眠在某种程度上是重要的。然而,对于我们大多数人来说,我们并没有考虑到...
但许多老年人每一个晚上只需要7~8小时 的睡眠(But many older people only need abou t 7 or 8 hours of sleep each night. )。以G 选项正确。 4.【答案】 B 【解析】 有些孩子可能需要更多的睡眠时间,而有 些孩子则不需要这么多的睡眠时间。 所以具体的睡 眠时间还是取决于孩子自身。 即It depends ...
Since we can't do anything in the dark anyway, we might as well "turn off" and save the energy. Sleep may be a way of recharging the brain, using adenosine as a signal that the brain needs to rest; adenosine levels in the brain rise during wakefulness and decline during sleep. ...
In order to call on more students to reduce the use of smartphones, please design a public service advertisement. Your slogan should be brief but educational. Here is the example I give you: Look up from your phone: live life the real way!
Why Do We Need to Sleep We spend about one-third of our lives sleeping. This may should like a lot of time, but it is not wasted. Our bodies need sleep to stay healthy. Not getting enough sleep can make us sick.The immune system protects the body from diseases and infections. Not ...
Sleep in humans and animals Without sleep, we become irritable, we have problems concentrating and remembering, and we have problems with our health. Nobody doubts that sleep is important. However, we do not really know why. Sleep is still the subject of intense research by scientists. We st...