【单选题】【消耗次数：1】
男性，50岁，阵发性腹痛，腹胀，无排便排气5天，2年前，有阑尾手术史，查体，腹膨隆，可见肠型，腹软无压痛，肠音亢进，腹部X线平片见中下腹部小肠有数个液气平面，盲肠、升结肠肠腔扩张，下列各病中可能性最大的是（ ）
①
机械性肠梗阻
②
麻痹性肠梗阻
③
高位小肠梗阻
④
低位小肠梗阻
⑤
绞窄性肠梗阻
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相关题目
【单选题】
不完全性肠梗阻不同于完全性肠梗阻主要表现于（ ）
①
腹胀不显著或无腹胀
②
腹痛不剧烈或无腹痛
③
偶见肠型或不见肠型
④
腹部轻压痛或无压痛
⑤
呕吐可有可无，少量排气排便
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40岁男性，腹痛2天伴腹胀、呕吐，无排气，肠鸣音亢进，3年前有腹部手术史，首先应考虑：
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痉挛性肠梗阻
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粘连性肠梗阻
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麻痹性肠梗阻
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绞窄性肠梗阻
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血运性肠梗阻
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In that country, guests usually feel that they are not highly ______ if the invitation to a dinner party is given only three or four days before the party date.
①
regarded
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thought
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admired
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concerned
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is broadcast
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is being broadcast
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has been broadcast
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It’s a [填空]. It isn’t an [填空].
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cherry,apple
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orange,cherry
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apple;cherry
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【单选题】
They can’t leave until they ___ their work.
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did
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have done
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has done