主蒸汽管道搬运前为什么要暖管？暖管如何操作？

At 9:00a.m.yesterday, bus No.26 was going along Zhonghua Road when the driver saw an old man_  _on the side of the road. A woman next to him was shouting for _  .

The bus driver,_    _Wang Ping, stopped the bus without_  _twice. He got_  _and asked the woman what happened. She said that the man had a heart problem and _  _go to the hospital. Mr. Wang knew he had to act quickly. He told the passengers that he must take the man to the hospital. He expected most or all of the passengers to get off and wait__  __the next bus. But to his_  _,they all agreed to go with him. Some passengers helped Mr. Wang to move the man_  _the bus.

Thanks to Mr.Wang and the passengers, the doctors    _the man in time.

小题1:A. lie                 B. lies                      C. lying

小题2:A. help                B. trouble                   C. problem

小题3:A. 24 years old          B.24-year-old               C.24-years-old

小题4:A.think               B. to think                  C. thinking

小题5:A.off                  B. down                    C .on 

小题6:A.may                 B. should                   C. can

小题7:A.about                B. with                     C. for

小题8:A.surprise             B. surprised                 C. surprising

小题9:A.in                   B. into                    C. onto

小题10:A.save                 B. saved                    C. saves

结膜吸吮线虫的治疗方法有（）

A.用1%地卡因或2%普鲁卡因滴眼后，用镊子取出虫体

B.若虫体寄生在前房可行角膜缘切开取虫术

C.虫体较多者，常须经过多次治疗

D.口服甲苯咪唑

E.行眼球摘除术

原植物茎圆柱形，表面黄绿或棕黄色，具纵棱线，断面中部有白色的髓，叶互生的药材是（）

A.槲寄生

B.荆芥

C.青蒿

D.益母草

E.金钱草

铜管弯曲时，弯管的直边长度不应小于管径的( )，且不少于30mm。

A．3/4倍

B．1倍

C．1.5倍

D．2倍

患者，女。阵发性鼻痒、喷嚏、流涕清稀，反复发作2年。伴头重头沉，嗅觉减退，神疲气短，恶寒，肢重腹胀，纳呆便溏。检查见鼻中隔左偏，鼻肌膜水肿明显，舌淡胖有齿痕，苔白腻，脉濡弱。

患者的病因病机为：（）

A.肺气虚弱，感受风寒

B.邪毒久留，气滞血瘀

C.肺脾气虚，水湿泛鼻

D.脾胃失调，湿热郁蒸

E.肾元亏虚，肺失温煦