轴心站对卫星站的四画面视频进行调看，四画面分割在（）完成。A.轴心站 B.卫星站 C

患者，男性，47岁。既往体健。本次因"皮肤黄染伴乏力7天，神志改变3天"入院。查体：神志朦胧，全身皮肤及巩膜黄染，未见肝掌、蜘蛛痣，肝脾肋下未触及。血总胆红素382μmol／L，结合胆红素275μmol／L，ALT582U／L，凝血酶原活动度30%，乙肝表面抗原（+）。

患者发生肝衰竭的机制是（）

A.体液免疫介导的免疫性肝损伤

B.细胞免疫介导的免疫性肝损伤

C.细胞因子过度激活

D.细胞代谢紊乱

E.以上都有可能

Questions 9-13

·You will hear five people talking about "Whether They Write for Themselves or for Their Readers ".
·For questions 9 to 13, choose from the list A to F what each speaker says.
·Use the letters only once. There is one extra letters which you do not need to use.

• A. It all depends on the type of writing.
• B. I always write for myself and never care about the readers.
• C. I definitely write for myself but I try not to cause unnecessary offences.
• D. I actually write both for myself and for my readers.
• E. I have no idea at all for whom I write.
• F. I write mostly for myself and hope for any readership.
  Speaker 1 (/9 )
  Speaker 2 (/10 )
  Speaker 3 (/11 )
  Speaker 4 (/12 )
  Speaker 5 (/13 )

用单模光纤作媒体的1000BaseLX以太网，在全双工条件下，网段距离最大可达 (42) 。

A．100m

B．2000m

C．3000m

D．40000m

王宁大学毕业后，通过低息贷款投资了一家技术开发公司。经过多年潜心研究，他把公司的创造发明申请了专利，并向市场转化。今年，他还被评为“市十佳青年”。

（1）社会为王宁的创业创造了哪些有利条件？

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（2）王宁在创业过程中体现了怎样的个人素质？

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四肢出血，使用止血带最长不能连续超过

A．30分钟

B．20分钟

C．1.5小时

D．1小时

E．2小时