--- Hello. Can I help you?
--- Hello. My name is Yang Yan. We have a for the party tonight.
A. relation
B. reservation
C. reception
D. restriction
网友回答
A. relation
(答案→)B. reservation
C. reception
D. restriction
解析：考查名词：A. relation关系，B. reservation保留，预定，C. reception 接待，D. restriction限制，句意：--你好，要我帮忙吗？--你好，我的名字叫杨艳。我们预定了今晚的聚会。选B。