______ surprise us most is that she doesn’t even know ______ the difference between the two lies.
A.What; where
B.All; which
C.What; that
D.That; where
网友回答
A解析本题考查主语从句和宾语从句。句意：使我们感到惊异的是，她甚至不知道两者的区别在那里。第一个空所选之词引起主语从句且在句中作surprise的主语，故用what；第二个空所选之词引起宾语从句且在句中作lie的装语，故用where；