whenasconj.<古> 然而； 而whenadv.什么时候；当 ... 时conj.然后；可是；当 ... 时pron.什么时候n.时间When will it be ready?When do you have time?When did you get here?When are you off duty?When Giants Learn to Dance当巨人学习跳舞When we'll conquer the skyWhen did you fall ill?When is your birthday?When did he chisel in?When will you is here?