烧伤病人全麻诱导不宜使用的肌松药是（）。 A.阿曲库铵 B.维库溴铵 C.琥珀胆碱

配平下列化学反应方程式

（1）______Mg+______O₂  

点燃  .

______MgO

（2）______ Na₂CO₃+______HCl═______ NaCl+______ CO₂↑+______ H₂O

（3）______ Al+______O₂  

点燃  .

______Al₂O₃

（4）______KClO₃

MnO2 .

△

______KCl+______O₂↑

完形填空      Two years ago, I donated my kidney (肾) to my brother.I considered it a complete lifechanging experience, not only for the two of us __1__ for the entire family.We ended up __2__ from surgery (外科手术) at a friend's home in Baton Rouge, LA.His __3__ to us was unforgettable.We had received so many __4__.We had gotten food donation from so many people who __5__ us something beyond physical comfort.      Now my brother is __6__ on his feet and is living life beyond normal.Last April, he __7__ to give back to the community (社区) by raising __8__ for the Medical Association through cycling 180 miles from Houston to Austin.I felt greatly moved, tears in eyes, __9__ that my kidney gave him a second chance in life and that he is now living beyond what he imagined __10__ to be.Recently, our mother suffered from breast cancer.__11__ she was the one who took care of me and my brother, we wanted to do something in her __12__.My brother, my sister and I are going to __13__ next year for the Cancer Society, while my brother and I will be __14__ in the half marathon in honour of our mother and this will be our good __15__ to be kidney donation advocates as well.      We __16__ during our surgery that several thousands die from kidney diseases every year.Patients would be on the __17__ list for kidney donation and end up in death because of the __18__ of kidney donors.If my brother and I can __19__ others to do the same thing I did, maybe more lives will be saved. __20__ I had more kidneys, I would do it again for other people.

( )1. A.and         ( )2. A.rebuilding   ( )3. A.kindness   ( )4. A.friends     ( )5. A.devoted     ( )6. A.past       ( )7. A.decided     ( )8. A.strength   ( )9. A.knowing     ( )10. A.future     ( )11. A.If         ( )12. A.place     ( )13. A.run       ( )14. A.attending   ( )15. A.signal     ( )16. A.figured out ( )17. A.working   ( )18. A.delay     ( )19. A.encourage   ( )20. A.Only if   B. but         B. reusing     B. courage     B. people     B. contributed B. down       B. urged       B. news       B. expecting   B. life       B. Though     B. job         B. study       B. entering   B. pleasure   B. found out   B. waiting     B. common     B. promise     B. What if     C. so         C. recovering   C. power     C. patients   C. d elivered   C. back       C. demanded   C. advantages   C. hoping     C. success   C. Because   C. health     C. cheer     C. joining   C. decision   C. learned from C. sending   C. lack       C. order     C. Even if   D. or         D. reserving   D. manners     D. doctors     D. gave       D. up         D. insisted   D. money       D. reporting   D. luck       D. Before     D. honour     D. fight       D. fighting   D. chance     D. looked into D. growing     D. help       D. affect     D. If only

企业建立HSE管理体系的主要步骤包括( )。

A．领导决策

B．注重危害实别

C．成立工作组

D．人员培训

E．充分体现PDCA循环

我国古代新闻活动使用的书面语言属于______。

A．书信体类
B．奏章类
C．官方文书类
D．事务语体类

斜盘式液压泵变量机构倾角过小不会造成：（）

A.流量低

B.执行元件动作慢

C.工作噪声增大

D.容积效率太低