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...
解析 【解析】答案:D考查动词词义辨析.depend 意为依靠,意为解释,guide 意为指导,agree 意为同意,根据句意科学家们也不能对我们需要睡觉的原因达成一致,选择D 结果一 题目 【题目】Scientists can'ton why we need to sleep . (A. dependB.explainC. guideD. agree 答案 【解析】该题考查动词辨析.depend...
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
5.事实是,甚至科学家也不能在为什么我们需要睡眠这个问题上达成一致意见。Thetruthis ,evenscientistscan'tagreeonwhyweneedtosleep.相关知识点: 试题来源: 解析 【答案】that【核心短语/词汇】agreeon:同意【解析】根据题干,此处要求填入“is”后的内容。根据句意,此处要求填入“是”,根据句中“is”,可知此处为...
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 ...
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6.Scientists can't ___ on why we need to sleep( ) A. depend B. explain C. guide D. agree 试题答案 分析 科学家们也不能对我们需要睡觉的原因达成一致. 解答 答案:D 考查动词词义辨析.depend意为依靠,explain意为解释,guide意为指导,agree意为同意,根据句意科学家们也不能对我们需要睡觉的原因达...
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?】
We investigated the effects of a pharmacological reduction in synaptic strength on sleep need following an injection of zeta-inhibitory peptide, which has been shown to reduce synaptic strength, into聽a single cortical area of the rat brain. We found that reductions in synaptic strength produced a...
Why do we need sleep? Is bedtime just a time for rest? Do our brains turn off for the night? What if I told you that scientists recently discovered that our brains may be just as busy at night as they are during the day? While we sleep, our brains are doing much more than g...