第1题: [单项选择]有关手术切口部位的皮肤消毒范围正确的是() A. 在手术野及其外扩展≥5cm部位由内向外擦拭 B. 在手术野及其外扩展≥5cm部位由外向内擦拭 C. 在手术野及其外扩展≥10cm部位由内向外擦拭 D. 在手术野及其外扩展≥10cm部位由外向内擦拭 E. 在手术野及其外扩展≥15cm部位由内向外擦拭 参考答案:E 答案解析:应在手术野及其外扩展≥15cm部位由内向外擦拭。
第13题: [单项选择]Questions 19 to 22 are based on the conversation you have just heard. A. To buy some national debt. B. To open a savings account. C. To ask the interest rate. D. To withdraw some money. 参考答案:B 答案解析:[听力原文] What does the man want to do in the bank