12A=5B,
A:B=5:12.
A:B=5:12=5÷12=10;
故答案为:5:12,10.
化脓性海绵状静脉窦炎的临床表现有()。
A.患侧眼部及周围进行性红肿和硬结
B.局部疼痛、压痛
C.寒战、高热
D.昏迷
E.对侧肢体瘫痪
______ that lady in a white dress your aunt?
[ ]
A. Is
B. Are
C. Am