【题目】The way________ he looks at problems is wrong.
A.which
B.whose
C.what
D./

【答案】D
【解析】考查定语从句。句意：他看问题的方法是错的。在way、distance、direction等词后的定语从句中，常用that来代替“in (或其他介词)+which”、when或where，而that常可省略。故选D。