主要侵犯网状内皮系统的双相性真菌为（）
A.卡氏肺孢子菌
B.组织胞浆菌
C.球孢子菌
D.孢子丝菌
E.皮炎芽生菌
参考答案：B
— Are you familiar(熟悉) with the music?
— Yes. There was ______ time _____ this kind of music was quite popular. [ ]
A. a, that
B. a, when
C. the, which
D. the, when
综采工作面普遍采用固定变电所的供电方式。（）
