問題詳情

38. According to the reading, which is right?
(A)To prevent the spread of COVID-19, everyone shouldwear a mask.
(B) After exposing a mask to VU light for 30 minutes, it can bereused right away.
(C) The better way to prevent people from getting a virus is towash hands.
(D)Using an alcohol-based cleaner and UV light can extendthe life of masks. 

參考答案

答案:C
難度:計算中-1
書單:沒有書單,新增

內容推薦