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。
As COVID-19 is still spreading in many countries, quickly finding people who have the virus(病毒)is very important. But COVID-19 is not easy to detect(发现). Many people who catch the virus clearly show signs of being ill. But many others show no signs at all. These people are “as...
【题文】As COVID-19 is still spreading in many countries, quickly finding people who have the virus is very important. But COVID-19 is not easy to detect. Many people who catch the virus clearly show signs of being ill, like having a fever or coughing. But many others show no signs...
As COVID-19 is still spreading in many countries, quickly finding people who have the virus is very important. But COVID-19 is not easy to detect. Many people who catch the virus clearly show signs of being ill, like having a fever or coughing. But many others show no signs at all....
COVID-19 is still spreading around the world.To fight the disease,scientists have developed different vaccines(疫苗).By now,millions of people have gotten COVID-19 vaccines. (1)___? Vaccines help teach the immune system(免疫系统) about what challenges might look like.They prepare the body ...
___ the COVID-19 is still spreading rapidly, getting a vaccine(疫苗) is quite necessary.A.BeforeB.SinceC.AlthoughD.Unless相关知识点: 试题来源: 解析 【答案】 B 【解析】 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. ...
解析 As soon as一...就...;Since自从、既然、由于;Although虽然;So that以便。根据the COVID-19 is still spreading rapidly,getting a vaccine(疫苗) is quite necessary."...COVID-19仍在迅速传播,接种疫苗是非常必要的。"可知,应该是"由于",用Since引导原因状语从句。故选:B。反馈 收藏 ...
这句英文可以翻译成：COVID-19 是糖尿病病例增加的原因吗？COVID-19 也就是新型冠状病毒肺炎，简称 ...
COVID-19 is still affecting a great many people all over the world.Most people who become infected experience mild illness and recover,but it can be more severe for others.Take care of your health and protect others by doing the following: (1) A Regularly and thoroughly clean your hands ...
(D)The COVID-19 epidemic (新冠疫情) is still spreading rapidly around the world. Luckily, it isunder control in China with the efforts of our government and all the people. However, we should stillbe careful in our daily life. There're some rules for us to follow.Get vaccinated(打疫苗...