在税收会计核算中,“暂收款”科目按照()设置二级明细科目。
A.税种
B.征收单位
C.纳税人
D.收入种类
参考答案:C
在一副扑克牌中取牌面花色分别为黑桃、红心、方块各一张,洗匀后正面朝下放在桌面上。
(1)从这三张牌中随机抽取一张牌,抽到牌面花色为红心的概率是多少?
(2)小王和小李玩摸牌游戏,游戏规则如下:先由小王随机抽出一张牌,记下牌面花色后放回,洗匀后正面朝下,再由小李随机抽出一张牌,记下牌面花色,当两张牌的花色相同时,小王赢;当两张牌面的花色不相同时,小李赢。请你利用树状图或列表法分析该游戏规则对双方是否公平?并说明理由。
Tom _____ the girl that he _____ four years ago. [ ]
A. married; engaged
B. was married to; was engaged
C. has been married to; was engaged to
D. married with; was engaged in