试题与答案

决策支持系统(DSS)是支持决策过程的一类信息系统,它向决策者提供决策时需要的信息支

题型:填空题

题目:

决策支持系统(DSS)是支持决策过程的一类信息系统,它向决策者提供决策时需要的信息支持。因此,它只是辅助决策者作出决策,而不是 【11】 决策者作出决策。

答案:

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参考答案:归纳方法是从个别或具体特殊的事物、现象中概括出共同本质或一般原理的逻辑思维方法,逻辑学上叫归纳推理。实际上亚里士多德在研究演绎法时一定会运用创造性的归纳法。(在古希腊时期,人类的经验知识...

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题型:阅读理解

I fell in love with music from a young age and often sat down making a few songs of my own.What would life be like, I wondered, without a beautiful song? In 1992, I made two love songs to my darling wife and watched tears run down her face as I sang."Sam," she said earnestly, "Your songs should be heard by more people."

She got my ballads and started bothering various media people about me, her singing barber husband.Two radio stations took an interest and played the songs.After the programme was aired, I became known in our community as the Singing Barber.

The biggest surprise, however, was still to come.I received a call from a music promoter who offered me a long-term recording contract.He explained that he would be investing a lot of money to market my songs.I needed to be wholly focused on selling my records all over Australia.

But I hesitated.

My friends all told me to go for it.And Mary also thought I should do."Go, Sam.I'll manage with the family...it'll be OK."

I watched my daughter and son playing in the backyard.Soon they would both be in high school...and where would I be? I was so used to my family turning to me for love and support.If I were to start a singing career, I would not only miss them terribly, I'd also certainly miss out on watching them grow up.Signing this contract would put a huge gap between my family and me...and I couldn't bear it.My family was my life.So I refused the music promoter's offer.I'm still making music, I'm rich in love and I have no regrets.

小题1:When the author was offered the contract, most of his friends _____.

A.envied him

B.laughed at him

C.encouraged him

D.didn't believe him小题2:Why did the author give up the contract?

A.Because his wife was strongly against it.

B.Because the pay was not attractive enough.

C.Because he wanted to care about his two kids.

D.Because he didn't want his family life damaged.小题3:According to the passage, we can infer the author _____.

A.used to be a country singer

B.preferred his present life

C.went on the road to fame

D.regretted giving up his contract小题4:What does the author mainly intend to tell us?

A.One should know himself.

B.Interest is the best teacher.

C.Family should come first.

D.Every dog has its day.

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