来自梁立的问题
【ifyougotothehospital,smoking(isn'tallowed)there.请问括号内为啥填isn'tallowed?而不是填won'tbeallowed?不是条件状语从句时态为主将从现吗?】
ifyougotothehospital,smoking(isn'tallowed)there.请问括号内为啥填isn'tallowed?
而不是填won'tbeallowed?不是条件状语从句时态为主将从现吗?
