Coronavirus disease 2019 (COVID-19) caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has had a profound global impact. The emergence of several variants during the pandemic has presented numerous challenges in preventing and managing this disease. The development of ...
解析 B 句意:由于新型冠状病毒仍在快速传播,接种疫苗是非常必要的。before在……之前;since由于;although尽管;unless除非。根据“ the COVID-19 is still spreading rapidly, getting a vaccine(疫苗) is quite necessary”可知,“新型冠状病毒仍在快速传播”是接种疫苗的原因,用since引导原因状语从句,故选B。
“Those folks all, when they become infected, still are more likely to get more serious disease, and that results in an increase in hospitalizations,” Schaffner said. But he added that there’s a reason the CDC recently recommended the new COVID booster for everyone, not just thos...
百度试题 结果1 题目the COVID-19 is still spreading rapidly, getting a vaccine(疫苗) is quite necessary. A. Before B. Unless C. Although D. Since 相关知识点: 试题来源: 解析 D 反馈 收藏
Management of the COVID-19 pandemic has proven to be a significant challenge to policy makers. This is in large part due to uneven reporting and the absence of open-access visualization tools to present local trends and infer healthcare needs. Here we report the development of CovidCounties....
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句意:由于 COVID-19 仍在迅速传播,接种疫苗是非常必要的。 考查连词辨析。 A. before 在……以前,引导时间状语从句; B. since 由于,引导原因状语从句; C. although 尽管,引导让步状语从句; D. unless 除非,引导条件状语从句。 分析语境可知,前半句是一个原因状语从句,空处表示“由于”。 故选:B。结果...
Is COVID-19 Behind an Increase in Diabetes Cases?这句英文可以翻译成：COVID-19 是糖尿病病例增加...
根据“Since there’s still no special medicine to cure (治愈) COVID-19, the vaccine (疫苗) is the most important way to prevent it.”可知,本段主要讲述的是要接种疫苗,选项E“接种疫苗”符合语境。故选E。 (2)题详解: 根据“People have been used to wearing masks since the pandemic broke ...
Trump Is No Longer a COVID-19 'Transmission Risk': White House Doctor More Reuters U.S. President Donald Trump takes off his face mask as he comes out on a White House balcony to speak to supporters gathered on the South Lawn for a campaign rally that the White House...