根据第二段第三句“First, COVID-19 is a common cause of colds and other respiratory infections in humans and certain other mammals and birds.”可知,新型冠状病毒是感冒和其他呼吸道感染的常见原因,这种感冒以及其他呼吸道感染常见于人类,某种特定的哺乳动物以及鸟类。certain other mammals与humans并列,humans...
可知医生很难治愈COVID-19是因为以前从来没有遇到过,我们也没有经验。故答案为:D。 (4) 细节理解题。根据文章中的第三段的第一句:The symptoms(症状)of COVID-19 are similar to those when people get a flu. 可知COVID-19患者很像是得了流感。故A选项正确。根据文章中的第三段的第二句:The patients...
此处讲述一般事实,应用一般现在时,主语symptoms是复数,故填are。【小题7】考查并列连词。句意:他们包括发烧、咳嗽、乏力、肌肉疼痛以及气短。根据句意可知,这里指感染新冠的症状,它们是并列关系,故填and。【小题8】考查动名词。此处应用动名词作为动词recommend的宾语,故填taking。【小题9】考查非谓语动词。分析句子...
(诊断)and cure, and results in outbreaks. The symptoms of COVID-19 (6)___ (be) similar to those experienced when people suffer from the flu. They include fever, cough, tiredness, muscle pain (7)___ shortness of breath. Some victims have also experienced severe headaches and diarrhea....
The symptoms(症状) of COVID-19 (6)___(be) similar to those experienced when people suffer from the flu.They include fever, cough, tiredness, muscle pain(7)___shortness of breath. Some people have also experienced severe headaches and...
根据" Then we used to think that people had to have symptoms of the virus,such as having high temperatures,coughing or having trouble breathing"我们过去认为,人们必须有病毒的( ),如高烧、咳嗽或呼吸困难。可猜测是:症状。故选:A。(3)B。细节理解题。根据"Then we used to think that people had ...
Even among those vaccinated who still get infected but do not die, we’d expect milder symptoms. This lessens the pressure on the hospital system. That should mean better outcomes for those that do get sick from Covid. Hospitals will be less likely to run out of ICU beds, ventilators and...
Two Years after the Beginning of COVID-19: Comparing Families Who Had or Did not Have Patients with COVID-19 on Health Beliefs and Obsessive-Compulsive SymptomsSalmani, BehzadHasani, JafarZanjani, ZahraGholami-Fesharaki, MohammadIranian Journal of Psychiatry...
The symptoms of COVID-19 【6】 (be) similar to those experienced when people suffer from the flu. They include fever, cough, tiredness, muscle pain 【7】 shortness of breath. Some victims have also experienced severe headaches and diarrhea. Coronaviruses typically pass through droplets. ...
The symptoms of COVID-19 【6】 (be) similar to those experienced when people suffer from the flu. They include fever, cough, tiredness, muscle pain 【7】 shortness of breath. Some victims have also experienced severe headaches and diarrhea. Coronaviruses typically pass through droplets. ...