Was it she heard with her ears really made her frightened?A. that; thatB. what; thatC.

问题补充：

Was it she heard with her ears really made her frightened?

A. that; that

B. what; that

C. what; what

D. that; what

答案：

A. that; that

(答案→)B. what; that

C. what; what

D. that; what

解析：考查主语从句和强调句型。What引导主语从句what she heard with her ears,并在句中做heard的宾语。第二空的that与it was构成强调句型；句意：是不是她听到的内容让她感到害怕啊？故B正确。