第13题: [单项选择]下列关于腕关节盘的说法错误的是()。 A. 位于尺骨茎突与桡骨的尺切迹下端之间的纤维软骨 B. 正常时,腕关节盘在任何旋转角度均处于紧张状态 C. 腕关节盘的中央厚约3~5mm,呈盘状,略呈三角形 D. 其中央比周围厚,上下面呈双凸形 E. 是腕尺侧的缓冲垫,是桡尺远侧关节的主要稳定装置 参考答案:D
第28题: [简答题]The examiner asks you and your partner to say more about the subject of the photographs in Part 3. You may be asked to give your opinion or to talk about something that has happened to you. 参考答案: 答案解析:The examiner asks you and your partner to say more about the subject of the photograph in Part 3. Yo