组播的相关协议不包括（） A.PIM B.DVMRP C.OSPF D.MSDP E

以下各项中，( )属于汇票的绝对应记载事项。

A．出票日期

B．付款日期

C．付款人名称

D．收款人名称

阴极区的温度一般达（）。

A、213～323℃

B、2130～3230℃

若需要做体位引流，病人应采取

A．半卧位

B．头低足高左侧卧位

C．头低足高右侧卧位

D．俯卧位

E．仰卧位

阅读下面短文，回答问题。
一位日本企业家在总结他的成功管理经验时，对中国古典小说《西游记》中的用人策略推崇备至。难道这本写于明代万历年间的《西游记》果真藏有现代管理学的真谛
我们不妨把佛教、基督教、伊斯兰教这三大宗教比做全球名 * * 甲的跨国大公司。佛教公司的大老板为了实现全球化发展战略在中国作市场推广，经中外高层领导慎重决策，千挑万选看中了唐僧，遂委以中国区域首席代表的重任，希望他取回真经，传承衣钵，拓展事业，做大做强，并给他配备了精兵强将，悟空、八戒、沙和尚做助手，白龙马为坐骑。
如果光从表象看，唐僧的个人才干与他的几个助手相比似乎一无所能。论降魔伏妖，他不如神通广大的孙悟空；论吃苦耐劳他不如憨厚拙朴的猪八戒；论勤勤恳恳他不如任劳任怨的沙和尚。但公司大老板偏偏让他做了中国区域市场的第一把手。原因很简单，就是因为唐僧具有以上几位均不可比拟的对事业的坚定信念，有不取回真经绝不罢休的执著精神。结果证明，老板的确有眼光。尽管取经路上师徒四人经历了九九八十一难，悟空几次含冤离职，八戒也多次叫嚷散伙，但只要唐僧在，信念就不灭，团队就不散，最后他们终于取回了真经，唐僧也成为了一代宗师。这不能不说是公司高层选拔主帅的远见卓识：有信念者才能成就大事业!
反观我们的用人机制，有多少是从具备坚定的理想信念、有使命感和责任感考量的鞍前马后、吃苦耐劳的猪八戒往往最容易成为领导心头的第一人选；勤勤恳恳、老实听话的沙和尚自然也是许多领导力荐的后备干部；而本领高强、桀骜不驯的孙悟空，虽然不甚讨领导欢心．但也有可能坐上第一把交椅，毕竟人才难得嘛。
人才确实难得。但是这样的组合．上西天取经一定会半途而废。《西游记》的高明之处就在于让这些将帅之才各就各位，适得其所，每人在各自适合的岗位上干好自己的工作。勇者开路，能者显才，智者献策．而将将之才必定是那些对终极目标抱有坚定信念的贤人志士!
(韶华《(西游记)里的用人奥秘》)

公司大老板选中唐僧的原因是：

A．吃苦耐劳
B．信念坚定
C．勤勤恳恳
D．神通广大

Are you an optimist? Do you look at your glass and see it as half full? Do you believe that every cloud has a silver lining and that things generally turn out for the best? Do you believe that if something is meant to be, it will be? If you reply “yes” to all of these questions, then you are an optimist. You probably are enthusiastic, cheerful and outgoing. You may be successful at work and in love.

But you may be misguided because things don’t turn out for the best. You may believe that when one door closes another one opens (for example, you may fail to obtain a new job; another chance will come around soon). Wrong. When one door closes, another door slams (砰然关上) in your face. That’s bitter reality.

Now a book has been published which confirms what pessimists (悲观者) have suspected all along. It’s called The Positive Power of Defensive Pessimism. Its author argues that defensive pessimism can lead to positive results. Defensive pessimism is a strategy used to manage fear, anxiety and worry. Defensive pessimists prepare for the things by setting low outcomes for themselves. They carefully consider everything that may go wrong and plan for ways to handle these problems. And this gives them a sense of control. Lawrence Sanno, a psychology professor, says, “What’s interesting about defensive pessimists is that they tend to be very successful people, so their low opinion of the situation’s outcomes is not realistic. They use it to motivate themselves to perform better.”

So far, so good. This is not rocket science. Defensive pessimists prepare carefully and consider what might go wrong, whether at work, on date or even in a sports game. It makes sense to have a back-up plan. There are many sayings in English urging caution. For example, “Don’t put all your eggs in one basket.” And “Don’t count your chickens until they hatch.” To have a confident and optimistic approach to life’s problems is good. But listen to what Woody Alien, the American comedian says, “Confidence is what you have before you understand the problem.”

There are pros and cons to being an optimist and a pessimist. Don’t feel bad if you see the glass half empty. You are a realist. But lighten up and hook up with someone who sees the same glass half full.

小题1:What’s the passage mainly about?

A．A book that has recently been published.

B．How to become successful in life.

C．The dangers of being too optimistic.

D．The benefits of defensive pessimism.小题2:The underlined sentence “This is not rocket science” (Para. 4) means __________.

A．it’s not a dangerous thing to do

B．it is quite simple to understand

C．the cost is not so high

D．there is no real proof小题3:Which of the following English expressions would a defensive pessimist believe?

A．Don’t put all your eggs in one basket.

B．The glass is half full not half empty.

C．Whatever will be, will be.

D．Every cloud has a silver lining.小题4:The writer would probably describe himself as __________.

A．an optimist

B．a defeatist

C．a realist

D．a scientist