特殊疑问词who的用法

　　特殊疑问词分为两种：

　　一、特殊疑问代词,如what,which,whose,who,whom.疑问代词在句中可作主语、宾语和定语、表语.如：

　　What's your name?(主语)

　　Which man do you like?(定语)

　　Whose book is this?(定语)

　　Whose is this book?(表语)

　　Who are they?(表语)

　　Whom are you looking for?(宾语)

　　二、特殊疑问副词,如when,where,why,how,how many,how much,how old,how often,等等.when在句中作时间状语,where作地点状语,why作原因状语,how作方式状语,等等.如：

　　When did you come?

　　Where are you going?