“特殊疑问词动词不定式”的用法归纳 一由两部分构成：疑问词和动词不定式（wh-+to do）。疑问词部分包括疑问代词who, whom, what, which和whose以及疑问副词when, where和how。此外，连接词“whether”也适用.它 主要具有以下几种功能：当主语，如： When to hold the meeting has not yet been decided. Where to live is a problem. 当宾语，常接在forget, find out, discuss, decide, tell, teach, know, learn, wonder, remember等动词之后作宾语如： We must know what to say at a meeting. He could not tell whom to trust. Do you know how to play bridge? 当表语，如： The prob
