最常做下列哪项检查
A.X线胸片
B.血常规
C.血沉
D.血清心肌酶
E.超声心动
参考答案:D
合格药品库是属于
A.应明确质量条款B.资格和质量保证能力的审核C.应进行质量审核,审核合格后方可经营D.应进行质量评审E.应以质量为前提,从合法的企业进货
You should tell your mother _____________now.
A.what you are doing
B.what are you doing
C.what you were doing
D.what were you doing