建设工程不适用《产品质量法》的规定；但是，建设工程使用的建筑材料、建筑构配件和设备，

Do you know who Father Christmas is?It is said that in the year of 300 AD ,there was a kind old man 小题1:____namewas Saint Nicholas.He was always ready to help 小题2:____poor and often gave presents to them .

Today ,Father Christmas is an imaginary figure,but nearly all young children believe 小题3:___ him .They think he is an 小题4:____ (interest) old man with a long white beard and a long red robe. 小题5:____the night of the twenty-fourth of December every year, Father Christmas from some cold northern land comes down the chimney of the fireplace .He 小题6:____(put) presents in the kids’ stockings by their beds .So when children go to bed that night ,they hang their stockings.On Christmas morning they wake小题7:____(find) them full of presents .Of course , 小题8:____ is really their parents who fill the stockings .

For today’s Christians,the origin of Christmas is the birth of Jesus Christ as 小题9:____（record） in the Bible.However, most of what we witness on December 25th each year has absolutely nothing to do with that blessed day, 小题10:_____probably occurred in late summer or early fall about 2,000 years ago .In fact,most of the customs and traditions of Christmas actually came into being before the birth of Jesus .

妊娠后尿中出现的甾体类激素中与胎儿、胎盘功能关系最密切的是( )

A．皮质醇

B．孕二醇

C．雌二醇

D．雌三醇

E．醛固酮

男，22岁，右颈部肿块伴疼痛2周，结合图像，最可能的诊断是()

A．骨囊肿

B．尤文肉瘤

C．嗜酸性肉芽肿

D．神经母细胞瘤骨转移

E．骨髓炎

腕舟骨骨折诊断时最具临床意义的是（）。

A.腕桡背侧肿痛

B.局部压痛明显

C.阳溪穴部位（鼻咽窝处）疼痛、压痛

D.腕关节活动障碍

E.腕关节桡偏，屈曲拇、食指和中指，叩其掌骨头时，疼痛加剧

采用H-6型制动机的制动系统故障应急处置，当制动减压时不起制动作用时，怎么办？