A. 蔡振华 B. 刘国梁 C. 容国团 D. 邓亚萍
A. knows B. knew C. has known D. would know
A. 党章 B. 党纪 C. 党规 D. 党建
A. 对 B. 错
A. 颈曲 B. 胸曲 C. 枕曲 D. 腰曲