下列哪项不是引起代谢性酸中毒合并呼吸性碱中毒的原因?()
A.感染性休克
B.肺性脑病
C.水杨酸中毒
D.糖尿病合并感染
参考答案:B
Not only my brother but also I ____ good at painting. Both of us ____ good painters.,
A.are;are
B.am;am
C.ani;are
D.is;is
证券投资基金是指一种利益共享、风险共担的集合性证券投资方式。()