治疗再生障碍性贫血热入营血证，应首选A．圣愈汤B．犀角地黄汤C．左归丸D．龙胆泻肝汤

An instruction is made up of (41) that specify the function to be performed and operands that represent the data to be operated on. For example, if an instruction is to perform the operation of (42) two numbers, it must know (43) the two numbers are. The processor’s job is to (44) instructions and operands from memory and to perform each operation. Having done that, it signals (45) to send it next instruction.

A．added

B．adding

C．add

D．addition

类风湿关节炎的转诊原则错误的是（）。

A.需手术治疗者

B.诊断不清者

C.需用慢作用抗风湿药、肾上腺皮质激素治疗者

D.有关节外临床表现需进一步检查治疗者

E.需与痛风性关节炎鉴别者

中国实行民族区域自治制度，对于自治区域来说，这一制度有助于

①因地制宜发展本地事业                  ②消除民族差别，实现民族融合

③在统一主权下自主行使地方治权 ④促进民族地区的经济繁荣和社会进步[ ]

A．①②③    

B．①③④    

C．①②④    

D．②③④

下列四个句子中没有语病的是( )

A．我们有这样英雄的军队，焉能无往而不胜

B．我们有这样英雄的军队，怎能战无不胜

C．我们没有这样英雄的军队，能战而不胜

D．我们没有这样英雄的军队，安能无往而不胜

She is already 18 years old, but she _____ as if she were still a little girl．

A．believes

B．behaves

C．directs

D．declares