句意:COVID-19是一种由最近发现的冠状病毒引起的传染病。分析句子可知,该空为非谓语动词作定语,disease与cause之间是被动关系,故用过去分词作定语,故填caused. (2)uncomfortable.考查形容词。句意:有些人感染了病毒,但没有出现任何症状,也没有明显不舒服的感觉。分析句子可知,此处作表语,形容词作表语,表示"不...
How long is COVID infectious? What scientists know so farThose with SARS-CoV-2 are often advised to isolate for only a few days. But evidence is mounting that some people can continue to pass on the virus for much longer. By David Adam ...
"Don't worry, your heart beats so fast because you are having a fever, that's only normal," the nurse said, trying to calm me down. "You talk clearly, and you walk steadily. Although it's your first time to be infected with ...
Coronavirus (新型冠状病毒) disease (COVID-19)is an infectious disease caused by a newly discovered coronavirus.More cases are still reported in some cities every day.Please follow the general COVID- 19 prevention guidance.Stay cautious when you meet up with friends.Avoid indoor activities and ...
COVID transmission period People seem to be most infectious about 2 days before they have symptoms and early on. If you have severe symptoms, the illness can be contagious for longer. People infected with the virus can be contagious and can spread it even if they don't have symptoms. If ...
句意:COVID-19是一种由最近发现的冠状病毒引起的传染性疾病。分析句子可知,cause意为“引起”,动词词性,句中有be动词is且句中无连词,故应用cause的非谓语动词形式。根据句意及句中by(由,被)可知,disease与cause之间为逻辑上的被动关系,即疾病被冠状病毒引起,故应用cause的过去分词caused,过去分词短语在句中作...
6. Covid-19 is a ___ J(high) infectious discase that can(transmit)easily and swiftly from person to person. 相关知识点: 试题来源: 解析 6. Covid-19 is a (high) infectious discase that can transmit)easily and swiftly from person to person. 反馈...
新冠肺炎极易传染,人们很难控制它的蔓延。COVID-19 is so infectious that people ___ the spread of this
COVID transmission period People seem to be most infectious about 2 days before they have symptoms and early on. If you have severe symptoms, the illness can be contagious for longer. People infected with the virus can be contagious and can spread it even if they don't have symptoms. If ...
百度试题 结果1 题目5.COVID-19 is a kind of infectious disease we mankind are facing. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏