【简答题】所有人今天必须进入cctalk实名制,改成班级+学号+姓名,截屏。 translation Health Care and Epidemics 卫生保健和传染病 Everyone suffers from disease at some time or another. However, millions of people around the world do not have good he...
【简答题】If we had known that she had planned to
go abroad today, we ____ at the airport.A. will see her off B. have seen her off C. would see her off D. had seen her off