卡介苗接种后所致结核菌素阳性反应是指硬结直径()。
A.<5mm
B.5~9mm,3~5天后反应消失
C.10~15mm,1周后留有色素
D.15~20mm
E.>20mm
参考答案:B
不属"凉燥"症状的是
A.恶寒,发热
B.咽干唇燥
C.咳嗽痰黏
D.无汗
E.舌干苔薄
The book which________at the end of last year turned out to be a great success in Shanghai.[ ]
A.came about
B.came up
C.came out
D.came around