第20题: [单项选择]{{B}}Questions 11 to 18 are based on the conversation you have just heard.{{/B}} A. He won’t be able to finish the work soon. B. The woman must wait for a long time. C. He will finish the paper soon. D. The woman can have a long talk with him 参考答案:A 答案解析:[听力原文]
W: I see you’re working on something right now, Bob. As sore as you finish, I’d like to talk
第32题: [单项选择]主动脉粥样硬化病变最严重的部位通常是（） A. 升主动脉 B. 主动脉起始处 C. 胸主动脉 D. 主动脉弓 E. 腹主动脉 参考答案:E 答案解析:动脉粥样硬化发生在大、中动脉，如主动脉、颈动脉、髂动脉、冠状动脉、脑动脉、肾和四肢动脉等。主动脉粥样硬化可累及主动脉各部位，但腹主动脉病变最严重。
