题目内容

患者,男,54岁,有肝硬化病史,恶心后突然出现呕吐大量鲜红色血液,并有出冷汗、四肢厥冷、心慌、脉搏增快等表现。 该患者呕血,首先考虑什么原因

A. 食管胃底静脉曲张破裂
B. 门脉高压性胃病
C. 急性胃黏膜病变
D. 食管贲门黏膜撕裂

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女,39岁,右上腹不适、腹痛3个月,伴黄疸3周,肝肋下3cm,HBsAg(+),B超示肝右叶有一直径为5cm的占位病变。其最可能的诊断是

A. 肝硬化
B. 肝癌
C. 细菌性肝脓肿
D. 阿米巴肝脓肿

评价隋炀帝为巩固统一多民族国家而作出的努力。

You should spend no more than 20 minutes on this task. You are writing your first letter to a ’pen pal’. Describe your previous studies and work experience, your current activities, hobbies and interests. Tell your pen pal that you will be visiting his/her country during the summer vacation and suggest meeting him/her. You should write at least 150 words. You do NOT need to write your own address. Begin your letter as follows: Dear ______.

仅调整第2节的字符间距,使用0.5磅的加宽间距。 打开练习文档(Word练习题组/w09.docx)。

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