睡眠会对我们的身体产生怎样的作用?有哪些因素有助于改善睡眠?一般建议成年人一天睡多长时间?看视频,练英语听力【Why do we sleep? 我们为什么要睡觉?】
【Teodor NG】Sleep to Learn, Learn to Sleep | Matthew Walker's 'Why We Sleep'OnMyGames 立即播放 打开App,流畅又高清100+个相关视频 更多36 -- 30:30 App 【Dominick Whelton】HOME 396 -- 12:54 App 【Jordan Taylor】The simple explanation to our struggles 32 -- 18:26 App 【Dominick ...
reach an agreement,to sleep [解答] 考查翻译填空.根据汉语提示及其英语句子,可知要翻译的部分为:达成共识,短语.英语表达是:reach an agreement.can后接动词原形;need to do sth需要做某事,句意:针对为什我们需要睡觉,科学家们无法达成共识. 故答案为reach an agreement;to sleep. [解析] 针对为什我们需要睡觉...
百度试题 结果1 题目Scientistscan't___onwhyweneedtosleep( ) 相关知识点: 试题来源: 解析 D.agree D.agree考查动词词义辨析.准确的翻译句子与备选答案的动词用法区别,结合句意,选出符合句意的选项是做此类题的关键.反馈 收藏
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 ...
【小题2】根据短文中People usually need to sleep eight hours a night.可知,一般地人们每晚需要八个小时的睡眠,故这里应填eight hours。【小题3】根据短文中ten hours for primary school students可知,小学生每晚需要10个小时的睡眠,由此可知这里应填primary school students。【小题4】根据短文中nine for ...
The(true) is that even scientists can't agreeon why we need to sleep. 答案 【解析】【答案】truth【核心短语/词汇】truth:事实【翻译】事实是甚至科学家都不能在我们为什么睡觉这一点上达成一致。【解析】根据前文 the'' ,冠词后面加名词,做主语。”true“是形容词,表示正确的, ''t(vuth'') 是...
Why do we need sleep? Nobody can give a very good answer to this question. But everyone knows that if we don’t sleep well at night, we’ll feel tired the next day. People usually need to sleep eight hours a night. But different people need different sleeping hours. Scientists say ...
Why do we need sleep? Nobody can give a very good answer to this question. But everyone knows that if we don’t sleep well at night, we’ll feel tired the next day. People usually need to sleep eight hours a night. But different people need different sleeping hours. Scientists say ...
3We all get tired when night comes. Then we need to sleep. That is why we need beds. But not all beds are the same. There are many kinds of beds. One kind of bed is the bunk bed. Bunk beds are two beds placed one on top of the other. This kind of bed doesn’t take as ...