结核性脑膜炎早期最常见的临床表现是（）
A.头痛
B.发热
C.呕吐
D.昏迷
E.脑膜刺激征
参考答案：A, B, C, E
Yao Ming is one of _____ basketball stars in the USA.[ ]
A. much popular
B. more popular
C. most popular
D. the most popular
在方框中画出灯泡L1和灯泡L2并联，电流表测灯泡L1电流的电路图，并在右图上连接实物图．
