• 疑问代词(20组) 问什么 what 问原因 why 问哪里 where 问哪个 which 问谁who 问谁的whose 问时候when 问怎样how 问颜色what color 问几点what time 问星期what day 问年龄how old 问多少how many 问多高how tall 问价格how much 问多大how big 问多长how long 问多高how tall 问频率 how often 问多重 how heavy