第9题: [单项选择]具有半月板的关节是() A. 髋关节 B. 膝关节 C. 肩关节 D. 肘关节 E. 腕关节 参考答案:B
第10题: [单项选择]The woman is going to the_______. A. library. B. theatre. C. research institute. D. laboratory. 参考答案:A 答案解析:W: I must go to the library, the one near the laboratory, because I have to finish my research proje
第11题: [多项选择]下列属于社交礼仪的有()。 A. 见面与介绍 B. 宴请与馈赠 C. 商业洽谈 D. 舞会与沙龙 参考答案:A,B,C