第5题: [单项选择]What does the man mean A. He will not be able to join them. B. He will bring his girlfriend along with him. C. His girlfriend will join them. 参考答案:A 答案解析:[听力原文] W: will you be joining us this evening M: I’ll be meeting my girlfriend at the airport
第11题: [单项选择]关于新生儿呼吸窘迫综合征,下列哪一条描述是不正确的() A. 主要病因是由于肺发育不成熟,肺泡壁缺少表面活性物质所致 B. 肺泡萎陷,呈进行性肺不张 C. 多见于早产儿,呼吸困难出现在生后6小时内,呈进行性加重 D. 病儿多表现为吸气性三凹征,青紫和呼吸衰竭 E. 经气管插管、机械通气后症状较快好转,预后好 参考答案:E 答案解析:经气管插管、机械通气后症状较难好转,预后差
第30题: [单项选择]How does the woman go to work today A. By bus. B. By bike. C. Walk. 参考答案:C 答案解析:[听力原文] M: Do you usually go to work by bus F: Yes. But I came today on foot.