第20题: [单项选择]What happened to the shop in one month A. The shop was on fire twice. B. The shop closed twice. C. The shop was broken into twice at night. 参考答案:C 答案解析:[听力原文]17-20 Mr. Blue is a rich businessman. He had a nice shop in the main street of a small
第24题: [单项选择]库欣(Cushing)溃疡是指继发于下列何种情况的胃、十二指肠急性炎症()。 A. 继发于中度或重度烧伤 B. 继发于颅脑外伤或颅内手术 C. 继发于重度创伤 D. 继发于重度休克 E. 继发于中度或重度脓毒症 参考答案:B 答案解析:库欣(Cushing)溃疡是指继发于颅脑外伤或颅内手术的胃、十二指肠急性炎症;柯林(Curling)溃疡是指继发于中度或重度烧伤的胃、十二指肠急性炎症。