【导语】人生处处是考场,今日各为中考忙。斗智斗勇齐亮相,得失成败走一场。人生寒暑阅兵场,生活答卷袖里藏。考场潇洒不虚枉,多年以后话沧桑!祝所有考生中考成功!四川初升高升学网小编收集了2020年中考英语作文范文,供大家查看参考,更多最新信息请关注四川初升高升学网。
Coronavirus is a large family of viruses.It is named because its morphology is similar to crown under electron microscope.So far,it has been found that the coronavirus only infects vertebrates,which can cause respiratory,digestive and nervous system diseases of human and animals,such as cold,Middle East respiratory syndrome(mers)and severe acute respiratory syndrome(SARS).
A novel coronavirus is a new strain of coronavirus that has never been found in human body before.In addition to the novel coronavirus,6 species of human coronavirus are known.Four of them are common in the population,with low pathogenicity,generally only causing mild respiratory symptoms similar to the common cold;the other two are the well-known SARS coronavirus and mers coronavirus.
The novel coronavirus that causes pneumonia in Wuhan is quite different from before.Like humans,novel coronavirus is a close relative of SARS although it is a close relative,but it has not shown the terrible character of SARS.Therefore,it is unnecessary to overly panic and pay attention to prevention.
四川初升高升学网小编整理了2020年中考新型冠状病毒的英语作文等详细信息,若考生还想咨询更多问题,也可在我们网站留言板留言或者咨询在线客服。
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作者:csg1
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