某天早上气温6.5摄氏度，中午气温升高3.1摄氏度，晚上气温比中午降低了4.2摄

违反《建设工程安全生产管理条例》，工程监理单位未对施工组织设计中的安全技术措施或者专项施工方案进行审查的，责令限期改正；逾期未改正的，责令停业整顿，并处（）的罚款；情节严重的，降低资质等级，直至吊销资质证书；造成重大安全事故，构成犯罪的，对直接责任人员，依照刑法有关规定追究刑事责任；造成损失的，依法承担赔偿责任。

A．5万元以上10万元以下 

B．10万元以上20万元以下 

C．10万元以上30万元以下 

D．20万元以上50万元以下

管件：通常包括弯头、（）、法兰、（）、（）、翻边短节、活接头等。

Our ape-men forefathers had no obvious natural weapons in the struggle for (1) in the open. They had neither the powerful teeth nor the p claws of the big cats. They could not (2) with the bear, whose strength, speed and claws (3) an impressive " small fire" weaponry. They could not even defend themselves (4) running swiftly like the horses, zebras or small animals. If the ape-men had attempted to compete on those terms in the open, they would have been (5) to failure and extinction. But they were (6) with enormous concealed advantages of a kind not possessed by any of their competitors.

In the search (7) the pickings of the forest, the ape-men had (8) efficient stereoscopic vision and a sense of color that the animals of the grasslands did not (9) . The ability to see clearly at close range permitted the ape-men to study practical problems in a way that lay far (10) the reach of the original inhabitants of the grassland. Good long-distance sight was (11) another matter. Lack of long-distance vision had not been a problem for forest-dwelling apes and monkeys because the (12) the viewpoint, the greater the range of sight-so (13) they had had to do was climb a tree. Out in the open, however, this simple solution was not (14) . Climbing a hill would have helped, but in many places the ground was flat. The ape-men (15) the only possible solution. They reared up as high as possible on their hind limbs and began to walk (16) . This vital change of physical position brought about considerable disadvantages. It was extremely unstable and it meant that the already slow ape-men became (17) still. (18) , they persevered and their bone structure gradually became (19) to the new, unstable position that (20) them the name Homo erectus, upright man.

19（）

A.accustomed

B.familiarized

C.adapted

D.suited

项俊波董事长指出，坚持业务发展与风险管理并重，最后的落脚点是（）问题。

A.风险控制

B.风险管理

C.资本

D.利润创造