第24题: [单项选择]男性,20岁,阵发性右下腹痛2天,加重伴恶心呕吐和停止排气排便1天,2年前曾行阑尾切除术。血压100/60mmHg,脉搏124/min,体温37.6℃,皮肤弹性较差,腹胀,未见蠕动波,未及包块,肠鸣音亢进,可闻气过水声,血色素160g/L,白细胞10.6×109/L 现阶段最有助于诊断的检查方法是 A. 腹腔穿刺并做淀粉酶测定 B. 腹平片 C. 腹部CT D. 腹部B超 E. 肛门指诊 参考答案:B
第30题: [单项选择]{{B}}Questions 11 to 18 are based on the conversation you have just heard.{{/B}} A. It tasted bad last night. B. It tasted delicious last night. C. It was just so so. D. It usually tastes bad. 参考答案:A 答案解析:[听力原文]
W: You usually dine at this cafe, don’t you How is the food here
M: It’s usually good but