医学模式，是指人们认识和处理健康与疾病的基本观点和方法。《黄帝内经》确立了“天人合一

在△ABC中，若sin²A＋sin²B＞sin²C.则△ABC的形状是(　　)．　　　　　　　　　　　　　　　　　　

A．锐角三角形

B．直角三角形

C．钝角三角形

D．不能确定

读图回答下列问题：（14分）

（1）写出图中数码所代表的山脉名称：

①_________③_________④_________

（2）写出图中字母代表的地形区名称：

A_______高原B________盆地 D________平原 E_______高原F________平原

（3）a、b、c三条河流中，含沙量最大的是_________，水量最丰富的是_________，汛期最长的是_________。

（4）我国1月份0℃等温线经过图中的②是_______山脉，它是亚热带和_________两个温度带的分界线。

群众生产生活问题是最基本的民生问题。要解决好民生问题，是因为它[ ]

A、代表中国最先进生产力的发展要求

B、代表了中国先进文化的前进方向

C、代表了中国最广大人民的根本利益

D、是解决我国现阶段社会主要矛盾的必然要求

ABC WIRELESS Ltd is a private company limited by shares which was registered in August 2006 with authorised share capital CY￡1.000. A&B CABLE Ltd is subsidiary to ABC WIRELESS Ltd. Paul, Mary and Tim are the directors of ABC WIRELESS Ltd, and ABC WIRELESS Ltd is the director of A&B CABLE Ltd. In February 2007, when the issued share capital of ABC WIRELESS Ltd was CY￡800, the directors decided to raise money in order to finance the activities of ABC WIRELESS Ltd. Paul suggested that the company should issue shares at a discount, in order to attract existing shareholders to subscribe for new shares. Mary suggested that ABC WIRELESS Ltd should make a loan from its subsidiary, A&B CABLE Ltd, in which case a fixed charge could be created on the book debts of ABC WIRELESS Ltd.Required:Advise Tim as to the feasibility and procedure required to implement each of the suggestions of Paul and Mary respectively. (10 marks)

按环境条件和状态，爆炸性气体、蒸气、粉尘分为（）类。

A、三

B、四

C、五

D、六