It was in such a good place ______ everyone wanted to go and visit ______ I came across the old lady.

A．that; that

B．where; as

C．as; that

D．as; as

脱髓鞘疾病通常公认的病理诊断标准有哪些（）？

A.神经细胞、轴突相对不受累

B.神经纤维髓鞘破坏，呈多发的小病灶或融合成大的病灶

C.沃勒变性及继发传导束变性

D.病灶位于中枢神经系统的白质

E.病灶周围有炎细胞浸润