—Would you like to go out for a walk with us?

　—______, but I’m very busy now.

A．Of course not

B．I’d like to

C．That’s all right

D．That’s right

某男78岁，因半身不遂长期卧床，失于护理，骶部皮肤出现褐色红斑，稍有破损，舌边瘀紫，苔薄，脉弦。首先考虑的疾病是：

A．漆疮
B．褥疮
C．丹毒
D．裙边疮
E．猫眼疮