in twenty minutes'time用什么提问

in twenty minutes'time用什么提问 in twenty minutes` time 和in twenty minutes的区别 in twenty minutes` time 中minutes已经是复数形式了为什么还要用所有格形式? twenty minutes' walk 对什么提问? She _______ (be) back in twenty minutes.用什么时态 twenty minutes' time It would strike twelve in twenty minutes'time求翻译 请问这里为什么用名词所 The clock would strike twelve in twenty minutes' time The clock would strike twelve in twenty minutes' time.是什么 It would strike twelve in twenty minutes' time It would strike twelve in twenty minutes' time. The clock would strike twelve,in twenty minutes'time中