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问题 单项选择题 A1/A2型题

患者，男性，19岁，因高考失利，产生轻生念头，服大量毒药，药名不详。急诊护士为其洗胃时首先应（）。

A.立即灌入25～38℃洗胃液

B.灌入温开水或生理盐水

C.抽取毒物立即送检

D.向家属、患者询问病史

E.灌入牛奶或蛋清水

答案

参考答案：C

解析：当中毒物质不明时，应先抽出胃内容物送检，以明确毒物性质。

完形填空

请仔细阅读四段话，从A、B、C、D中找出对应的小标题，并回答第5小题。

小题1:No one wins all time. Learn from the times that you lose. All great champions were once losers at some point. But, they learned. And they kept a positive attitude until they got better.

小题2:Your happiness is up to you. Many people forget this. Truly successful people choose happiness no matter what their present situations are.

小题3:Chances lie in what you do every day. You do the same work. You eat the same foods. You wear the same clothes. Try a new way. Take a new path. Even talk to someone new.

小题4:Opportunity is everywhere. Even the worst situations have opportunities. Seize（抓住）the opportunity, and seize the time. That’s the secret of success.

小题5:The material above tells us the ways to ______

A．find a good job

B．live a positive life

C．protect the environment

D．keep us healthy
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判断题

企业持有的交易性金融资产，期末应按成本与市价孰低计量。( )
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