下列哪种情况下不易出现发绀( )。
A.肺心病心力衰竭B.严重贫血C.重度一氧化碳中毒D.先天性心脏病E.急性呼吸道阻塞
参考答案:B
解析:[知识点] 皮肤黏膜检查
I am always delighted when I receive an e-mail from you. the party on July 1st, I shall be pleased to attend.
A.On account of
B.In response to
C.In view of
D.With regard to
根据会计基本准则规定,可靠性、相关性、可理解性、可比性和实质重于形式、是会计信息的首要质量要求,是企业财务报告中所提供会计信息应具备的基本质量特征。( )