第1题: [单项选择]{{B}} Questions 6 to 15 are based on the conversation you have just heard.{{/B}} A. The man has some trouble with his heart. B. The doctor is still examining him. C. Nothing is wrong with the man. D. The result will come out the day after tomorrow. 参考答案:D 答案解析:[听力原文]
M: Have you found anything wrong with my heart
W: Not yet. I’ m still examining. You will
第2题: [单项选择]结肠癌Dukes分期中B期是指() A. 癌达黏膜下层 B. 癌累及肠壁肌层 C. 癌穿透肠壁,无淋巴结转移 D. 有淋巴结转移,仅局限于结肠旁淋巴结 E. 有淋巴结转移至系膜根部淋巴结 参考答案:C