第5题: [单项选择]Questions 19 to 21 are based on the conversation you have just heard. A. It’s a market. B. It’s a recreation center. C. Ifs an algebra school. D. It’s the name of a part-time job. 参考答案:A 答案解析:[听力原文]19-21 W: Hey, Mike! Where are you off to M: I’m heading for the Price Chopper. I do a l
第8题: [单项选择]嗜铬细胞瘤病人术前药物准备,如需要应()。 A. 先使用β-受体阻滞药,后使用α-受体阻滞药 B. 先使用α-受体阻滞药,β-受体阻滞药 C. 同时给予α-受体阻滞药和β-受体阻滞药 D. 仅使用β-受体阻滞药 E. 仅使用普萘洛尔 参考答案:B 答案解析:嗜铬细胞瘤患者术前药物准备,如需要应先使用α-受体阻滞药,β-受体阻滞药,以控制血压。
第22题: [单项选择]What are they going to do A. Read the paper B. See a film. C. Have dinner in town. D. Stay at home. 参考答案:B 答案解析:[听力原文]
W: It’s a shame to spend Saturday evening at home. Let’s go to the movies now.
M: That’s ex