——非常糟糕。我从来没有见过比这更严重的疾病。 考查冠词。the这个,定冠词,表示特指;a一个,不定冠词。 COVID-19冠状病毒,是一种特定的疾病,专有名词,需要加the;much more serious disease更严重得多的疾病,泛指比冠状病毒更严重的疾病,没有特指某一种,所以用a。故选A。练习册系列答案 ...
COVID‐19cytokine stormIL‐6SepsisWe read with great interest the comment published by Andrianopoulos et al. in which the authors advocate for cautious use of tocilizumab in COVID patients . Tocilizumab is a monoclonal antibody against the interleukinreceptor which has immunosuppressive properties. ...
The symptoms of COVID-19 ___ (be) similar to what those people experienced when suffering from the flu.相关知识点: 试题来源: 解析 are [详解]考查时态和主谓一致。句意:新冠肺炎的症状与感染流感的人相似。本句描述客观事实,用一般现在时。主语为名词复数,故填are。反馈 收藏...
1. COVID-19 is like a devil this year. What does “COVID-19” refer to? A.新冠病毒 B.新冠肺炎 C.新官病毒 D.非典型肺炎 相关知识点: 试题来源: 解析 B COVID−19全称Corona Virus Disease of 2019,意思是2019年爆发的新型冠状病毒肺炎,注意落脚点是disease,疾病;而不是virus,病毒....
5. A terrible virus(病毒)COVID - 19 is spreading in the world . We should do what we can the spread of it. ( B ) A. name, stopping B. named, to stop C. is named, stop 相关知识点: 试题来源: 解析 答案见上【解答】根据题干,可知第一空是过去分词做后置定语;第二空是不定式表目的...
根据“The virus can be spread by air for a distance of 1 to 2 meters, so wearing the mask is important.”可知,我们可以通过戴口罩保护自己。故选B。 结果四 题目 Facts of COVID-19 What is the novel coronavirus( 新型冠状病毒)? The novel coronavirus has not been seen in human before.It ...
百度试题 题目世卫组织将新型冠状病毒命名为 COVID-19,what does covid-19 mean?A.It means coronavirus disease -19B.It means coronavirus-19 相关知识点: 试题来源: 解析 A 反馈 收藏
COVID-19(新冠肺炎)is spreading all over the world. What should we do to prevent the virus(病毒)from spreading? Here are the suggestions. First, we should seldom go out. It's easier to get sick outside. When we have to go out, we must wear face masks(口罩). Second, we should oft...
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So far, the number of COVID-19 deaths worldwide ___ 250, 000, reaching 250, 134.A.topsB.toppedC.has topped 4C)36.What terrible COVID-19(2019新型冠状病毒)! So far,the number of COVID-19 deaths worldwide250,000, reaching 250,134.A.topsB.toppedC. has topped 反馈 收藏 ...