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问题 单项选择题 A3/A4型题

患者男性，80岁，有咳嗽，咳痰35年，喘息10年病史，1周前因受凉加重，伴头晕，嗜睡2天。查体：BP170/90mmHg，R28次／分，脉搏90次／分，球结膜水肿，口唇发绀。双肺干湿性啰音，双下肢可凹性水肿。

患者神志障碍最可能的原因是（）。

A.感染中毒性脑病

B.肺性脑病

C.肝性脑病

D.脑卒中

E.脑血管意外

答案

参考答案：B

完形填空

根据所给汉语意思及文章内容，写出单词的正确形式。每空限填一词。

Little Tony used to be a hard-working boy.  He always got good grades every ____小题1:____ (学期). He also had a ____小题2:______(圈子)of good friends. Unluckily, when he was 9 years old, his house was on fire and his father lost his life in the fire. This____小题3:____ (造成)Tony’s unhappy life. Because of his father’s __小题4:__（死）, he had to live with his poor grandmother. You know it must be difficult for them to afford their daily life. He didn’t like to go to school.

He   小题5:  (浪费） lots of time lying in bed. He was worried about his grades . He made many __小题6:__(错误)in his schoolwork . His teacher, Mr. Smith, noticed that and decided to ____小题7:____(提供)him some help. Mr. Smith often talked to him patiently and helped him with his schoolwork. He paid special attention to Tony’s ___小题8:___(学习). He often encouraged Tony to achieve his dream. With the help of Mr Smith, Tony caught up with his classmates ____小题9:_____(迅速地)and became a hard-working boy again. He did very well in the _____小题10:____(最后的)exam.
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多项选择题

牌号HPB235热轧光圆钢筋冷弯180度时以下弯芯直径不正确的是（）

A、D=A

B、D=2A

C、D=0.5A

D、D=2.5A
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