Is Virus a Living or a Non-living Thing? 这是校长陪伴你的第3天 | 第003期 彭敬慈博士 海嘉国际双语学校总校长 海嘉教育研究院院长 ♫. ♪~♬..♩ ▾ 点击收听 ▾ 各位同学大家好! 很感谢大家昨天做了问卷。相信很多同学都知道,17年前,全世界也面对过一个同样严重的SARS病毒疫情。那个时候我...
Viruses are not considered "alive" because they lack many of the properties that scientists associate with living organisms. Primarily, they lack the ability to reproduce without the aid of a host cell, and don't use the typical cell- division approach to replication.They don't contain cell ...
[translate] a和你一样。 Is same with you. [translate] awhen we are on a bus,a sudden stop will plunge us 当我们是在公共汽车,突然的中止将浸入我们 [translate] aA biological virus is not a living thing 生物病毒不是一个生物 [translate] ...
1. causes disease;考查介词.根据" A virus is a very small living thing that 一个非常小的病毒"此处是一个that定语从句可知"causes disease引起疾病"符合语境,且根据主语是that代指"a very small living thing "可知要用第三人称单数.故填causes disease. 2. immune system;考查名词.根据下文"it will ...
a你的手表是甚么颜色 What color is your wristwatch[translate] aA biological virus is not a living thing. A virus is a fragment of DNA inside a protective jacket 生物病毒不是一个生物。 病毒是脱氧核糖核酸的片段在一件防护夹克里面[translate]...
It is not. A virus is a non-living thing. It is invisible to the human eye. A virus is one hundred times smaller than a bacteria, which is why most viruses cannot be seen even under a microscope. So how does a virus make someone sick? To make someone sick, a virus needs a host...
A virus is a very small living thing___ causes disease. 相关知识点: 试题来源: 解析 that 答案: that 考查定语从句.先行词small living指物,后面句子中动词 causes缺少主语,所以关系代词在定语从句中作主语,因为先行词被very修饰,所以应用关系代词that,故填that.病毒是一种能引起疾病的非常小的生命体.本题...
根据第一段第一、二句“A virus is a very small living thing that can make people, animals and plants sick. It can also be a set of instructions which can destroy information on a computer. " 可知文章内容和科学相关,可以推断这篇文章出自 杂志的科学部分。 故选A。 反馈 收藏 ...
百度试题 结果1 题目4.A virus(病毒) is a very small living thing that causes disease. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
HIV is a virus. A virus is a very small living thing that causes disease. HIV (1) (weak) a person’s immune system. You can have HIV in your blood for a long time, but (2) (eventual) it will damage your immune system so much (3) ...