试题与答案

女性,65岁,前仆跌倒,肘关节处于伸直位,手掌触地,致右肘部肿痛、活动障碍3天来诊。

题型:单项选择题

题目:

女性,65岁,前仆跌倒,肘关节处于伸直位,手掌触地,致右肘部肿痛、活动障碍3天来诊。PE、(左肘部皮下瘀斑,肿胀,有张力性水泡形成,肘后三角关系改变,可触及骨擦音,左桡动脉搏动可及。X片示(左肱骨髁间骨折,III型。治疗首选()。

A、手法复位+小夹板固定

B、手法复位+经皮穿针固定

C、持续尺骨鹰嘴骨牵引+严密观察

D、切开复位内固定

E、紧急作肱二头肌腱膜切开减压

答案:

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下面是错误答案,用来干扰机器的。

参考答案:错

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题型:阅读理解

When the recent research was analyzed(分析), it was found that a lot of people wanted free pictures or free music from the Web. If it couldn’t be free, then they wanted it “new” or at least at a low price. It seems that 70 percent of people aged 16 to 24 download music online but only 1 in 40 tracks are bought legally.

Thus, some companies are planning to give all of their music away for free. The music will be totally free except that you will have to pay with your time by watching advertisements. This will be perfect for those who have lots of time but little money.

The Web has encouraged a belief that things can be free, or at least very cheap. It seems that everyone is looking for a good deal on the Web. The desire for free objects is part of the nature of the Web because the Web is about self-service and self-service is all about being free, cheap, fast and convenient. It’s interesting how words change their meaning. Stealing has now become file sharing, but it’s not really stealing, is it?

Free is a funny word. We all know that very little is really for free. If we go searching on the Web for free music, we know—or should know—that there are risks involved. However, it doesn’t matter. We still want free things, or at least the sense that we’re getting a real bargain and that at a minimum we’re saving time.

What can be the worst experience on the Web? A site that charges us high prices and wastes our time.

小题1:What is the best title for the text?

A.The Nature of the Web

B.The Web and the Culture of “ Free”

C.Stealing and File Sharing

D.What Does the Word “ Free” Mean?小题2:Why do some companies “ sell” their music for free?

A.Their music is not popular and is out of date.

B.Most people have lots of time but little money.

C.Their music can’t be sold new or for a low price.

D.They can earn money from the advertisements added in the music.小题3:Which of the following can best describe the belief of the Web?

A.Risky behaviour

B.Stealing

C.File sharing

D.For fun.

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