第11题: [单项选择]Passage Two Questions 29 to 31 are based on the passage you have just heard. A. Criticizing others on bus. B. Amusing people in pubic. C. Enjoying talking to people. D. Listening to people’s in public. 参考答案:D 答案解析:[听力原文]29-31 Conversations are really kind of interesting. I guess it’s a kind of hobby of min
第20题: [单项选择]少量咯血是指每日咯血量 A. <200ml B. <170ml C. <150ml D. <130ml E. <100ml 参考答案:E 答案解析:这是道记忆题。每日咯血量<100ml为少量咯血,100~500ml为中等量咯血,在500ml以上或一次咯血量300~500ml为大量咯血。
第21题: [单项选择]纵墙承重的优点是()。 A. 空间组合较灵活 B. 纵墙上开门、窗限制较少 C. 整体刚度好 D. 楼板所用材料较横墙承重少 参考答案:A