特殊疑问词的用法意思 who whom what which whose what color What time when where why how how old how many how much how far how soon how long 谁 谁 什么 哪一个 谁的 什么颜色 几点 什么时候 什么地方 为什么 怎样 多大几岁 多少 多少 多远 多久 多久 用法 问人的身份，姓 名等 问人的身份，姓 名等(问宾语） 问人的职业或 事物是什么 问一定范围内 特指的人或物 问所属关系 例句 He is LiLie He is my brother. Who is he ? Who is he ?I can ask him the question. Whom can you ask the question? He is a worker. He has a book. What is he? What does he have ?Which girl is Ann?The big box is mine. Which box is yours?The girl at the door is Ann.This is her book. Whose book is this ? This book is hers. Whose is this book? We play games at five in the afternoon ? What time do you play games? We play games in the afternoon ? When do you play games?问颜色（表语） My skirt is red. What color is your skirt? 问点时间 问时间问地点（状语） We play games at home on Sunday ? Where do you play games on Sunday? 问原因 问健康状况、 做事的方式等 问年龄 跟复数名词， 问数量 跟不可数名词 问数量或价钱 问路程 问 in+一段时间 问一段时间， 问物体的长短 He isn't at school today because he is ill. Why isn't he at school today ? He is fine/strong. I go home by bike. He is ten. How is he ? How do you go home?How old is he ?There are thirty boys in my class. How many boys are there in your class? There is some milk in the bottle. How much milk is there in the bottle? It's five kilometers away from here? How far is it from here? He can finish it in half an hour. How soon can he finish it ? He has lived here for a year. How long has he lived here? The desk is one meters long. How long is the desk ? I go to see my parents once a month. How often do you go to see your parents?1how often多久 （一次）问频率