美国联邦所得税是累进税，收入越高，纳税率越高。美国有的州还在自己管辖的范围内，在绝大

国家安监总局网站12月28日晚间公布了“7·23”甬温线特别重大铁路交通事故调查报告。报告指出：7·23”甬温线特别重大铁路交通事故是一起因列控中心设备存在严重设计缺陷、上道使用审查把关不严、雷击导致设备故障后应急处置不力等因素造成的责任事故。这启示我们，践行社会主义荣辱观应

①与中国的传统文化相适应            ②与社会主义法律规范相协调

③与中 * * 优良的传统道德相承接    ④与公民基本道德规范相结合　　

A．①②③

B．②③④

C．①②④

D．①③④

惟一能区别一个控件的属性是 ______。

A．Caption

B．Text

C．Name

D．Index

危重病患者发生低氧性呼吸衰竭最常见的机制是（）。

A.死腔增加

B.低通气

C.弥散障碍

D.分流

E.吸入氧浓度过低

必须与蛋白质载体结合才具有免疫原性的是( )

A．超抗原

B．变应原

C．半抗原

D．耐受原

E．完全抗原

George has been appointed as the sole director of Software Solutions Ltd and has a three year contract for his services to the company. George has entered into a contract in the name of Software Solutions Ltd for the provision of services to George Ltd, a company wholly owned by George, at a discounted price. Simon, who is one of the shareholders holding 15% of the issued share capital in Software Solutions Ltd, wishes to take legal action against George and replace the director of Software Solutions Ltd.Required:Advise Simon and George as to their legal rights and obligations. (10 marks)