Many countries are striving to get COVID﹣19 vaccines, ___ the supply can no longer meet the high demand at the moment.( ) A. and B. though C. but D. if 相关知识点: 试题来源: 解析 [解答]A.and并且;B.though虽然,尽管;C.but但是;D.if如果。结合句意,前后两句为转折关系。 故选:C...
Almost a year into the COVID-19 crisis, employees are still crying out for more support. Diverse groups—including women, LGBTQ+ employees, people of color, but also working parents—are having the hardest time, both in the workplace and with balancing...
Many people are getting the COVID-19 vaccine(疫苗) these days. But some are afraid of needles(针). What if we didn't use them at all? Scientists around the world are working on new kinds of vaccines. They hope to help people get vaccinated more easily. Vaccines we can breathe in(吸...
ACinema Worker Solidarity Fundhas been set up for furloughedmovie theateremployees in New York City experiencing wage disruption as a result of all cinemas being shuttered on Monday. For every $3,000 donated, the GoFundMe page reads, they will "be able to support five people with the equivalen...
通读全文,尤其是根据Many people are getting the COVID-19 vaccine(疫苗)these days.But some are afraid of needles(针).Scientists around the world are working on new kinds of vaccines to help people get the vaccine more easily,maybe without needles.可知现在许多人正在接种新冠病毒-19疫苗。但是有些...
CMany people are getting the COVID-19 vaccine (疫苗) these days. But some are afraid ofneedles (针). What if we didn't use them at all? Scientists around the world are working on newtypes of vaccines. They hope to help people get vaccinated more easily.Vaccines we can breathe inChine...
We still have much to learn from research on covid-19 vaccines, says Andrew Ustianowski With spring booster jabs being deployed across the UK for people aged 75 and over and those with suppressed immune systems, many may assume that research on covid-19 vaccines is now complete. However, ...
1. Why does the COVID-19 spread so rapidly? 2. General mortality rate of novel coronavirus pneumonia and the reason for high mortality rate in some countries. 3. How effective are the epidemic control policies in various countries and why Germany has a low motality rate?
Many people are getting the COVID-19 vaccines (疫苗) these days. But some are afraid of needles (针). What if we don’t use them at all? Scientists around the world are working on new types of vaccines. They hope ___ people get vaccinated more easily.Chinese scientists Chen Wei and...
根据第一段Many people are getting the COVID-19 vaccine(疫苗) these days.But some are afraid of needles(针).Scientists around the world are working on new kinds of vaccines to help people get the vaccine more easily.(这些天许多人都在接种新冠肺炎疫苗。但是有些人害怕打针。世界各地的科学家...