一个专业中的核心组成部分是指()。
A、基础课
B、专业基础课
C、专业课
D、公共必修课
参考答案:C
As a matter of fact, _____ of sleep can make you look tired, and even _____ putting on weight.
A. lose; cause B lost; result from C loss; result in D losing; lead
男,46岁,膝关节疼痛1年余,结合图像,最可能的诊断是().
A.骨质硬化
B.骨质疏松
C.骨质软化
D.骨髓瘤
E.转移瘤