答案：D
关于蜂窝织炎的描述错误的是（）。
A.病变组织呈马蜂窝状
B.皮肤、肌肉和阑尾是好发部位
C.主要由溶血性链球菌引起
D.病变弥漫与细菌透明质酸酶和链激酶有关
E.中性粒细胞弥漫浸润组织
When asked to explain _____ he does to make his students so fascinated with his lessons, the teacher
paused and thought deeply. [ ]
A. what it is that
B. that what it is
C. what is it that
D. that what is it
