I ______________ fun last Saturday. [ ]
A. have
B. has
C. had
答案:C
犯罪嫌疑人在侦查阶段就可以聘请律师。 ( )
所有退换货发生后,收银员须立即在原电脑小票上注明()字样,并于当日交款时交集中收款室审核。