第26题: [单项选择]{{B}} Questions 11 to 18 are based on the conversation you have just heard.{{/B}} A. She’s very interested in the idea. B. She thinks they should invite more people. C. She can’t afford a holiday in June. D. She’s doubtful about the weather in June. 参考答案:D 答案解析:[听力原文]
M: Helen and I are thinking of renting a house at the beach in June. Are you interested
W:
第30题: [单项选择]关于纵裂的描述,不正确的是() A. 纵裂内是由硬脑膜构成的大脑镰 B. 内含静脉窦 C. 内含大脑前动脉和中动脉 D. 将大脑分成两侧半球 E. 大脑镰可以增强 参考答案:C 答案解析:半球纵裂将大脑分为两侧半球,与位于中线的鞍上池和四叠体池相延续。内有大脑镰和大脑前动脉,大脑镰内有上矢状窦和下矢状窦。