问题
选择题
The reason _______ he was late was ________he hardly knew the way to the meeting place.
A．what; because
B．for which; that
C．that; because of
D．why; because of
答案
答案：B
考查定语从句及名词性从句。第一空考查定语从句，先行词为the reason，在从句中作原因状语，故用关系词why或for which；第二空考查表语从句，在从句中不作成分，选B。