when后面可否加上现在进行时.例如：when you're planning a trip ,you shouldn'

when后面可否加上现在进行时.例如：when you're planning a trip ,you shouldn' 英语翻译W:When you’re planning the basic structure,do you like t When 什么 you have a school trip when you re gone when you're gone you shouldn't study when you are when .who .go .miss .a .you .you .on .trip .will You shouldn’t keep silent when __. You shouldn't keep silent when ( B ) When You'Re Ready 歌词 When you're gone歌词 when you're gone意思