如果协议未到期,以下哪些业务是不能办理的?()
A.过户
B.销户
C.转换品牌
D.取消本优惠
参考答案:A, B, C, D
水泵一年()次进行检查离心泵及真空泵的性能与初始性能进行比较。
I learned that tomorrow's performance would _____ a ballet entitled The Golden Harvest and a musical. [ ]
A. compose of
B. consist of
C. make of
D. tell of