把“震”、“诣”、“渲”分别写成“镇”、“义”、“宣”，属于（ ）。
A．错用同音字
B．错用义近字
C．错用形近字
D．错用异体字
参考答案：A
—I regret _____ you that Mary was badly injured in the accident.
—I can hardly believe my eyes. She is always so careful.
A．informing
B．having informed
C．to inform
D．to have informed
奏鸣曲（sonata）与奏鸣曲式（sonataform）的区别？
