Question

He isn’t a man who knows _____ to deal with people properly, but he does know _____ to do with all kinds of papers in front of him

1. A.
   what, what
2. B.
   what, how
3. C.
   how, what
4. D.
   how, how

Answer 1

C
试题分析：句意，他是一个不知道怎样正确处理和人交往的人，但他却知道怎样处理面前各种各样的报纸。Deal是不及物动词，to deal不需要逻辑宾语，所以前面用关系副词how.do是及物动词，to do需要逻辑宾语，故用关系代词what.故选C.
考点：考查宾语从句的引导词。