— I'm sorry. I shouldn't been so angry with you that day.

— ______. I was a bit out of control myself.[ ]

A. That's right

B. All right

C. Forget it

D. Got it

患者，男，46岁，因心悸、胸痛、劳力性呼吸困难数日就诊。心电图示左室肥大，Ⅱ、Ⅲ、aVL、aVF导联有病理性Q波。心导管检查示左室腔与流出道间压差＞20mmHg，Brockenbrough现象阳性。诊断是

A．扩张型心肌病
B．肥厚型心肌病
C．限制型心肌病
D．未定型心肌病
E．特异性心肌病