出现呼吸音增强的疾病是
A.伤寒
B.肺炎
C.支气管炎
D.败血症
E.布鲁菌病
参考答案:D
— colour is your hair? —It's brown.[ ]
A. What's
B. What
C. How's
面盒形洞,一般应深入牙本质内()
A.0.2~0.5mm
B.0.5~1mm
C.1~1.5mm
D.1.5~2.0mm
E.2~2.5mm