【单选题】某单位职工纪某到商场为单位购买办公用品,商场正搞有奖销售的促销活动;纪某购买办公用品得到了几张奖券,便把这几张奖券收了起来。其中的一张奖券中了一辆摩托车奖。该辆摩托应归( )
【单选题】关于ER图的叙述正确的是______。
B.
ER图可将现实世界中的信息抽象地表示为实体以及实体间的联系
【单选题】某单位职工纪某到商场为单位购买办公用品,商场正搞有奖销售的促销活动;纪某购买办公用品得到了几张奖券,便把这几张奖券收了起来。其中的一张奖券中了一辆摩托车奖。该辆摩托车应归( )。
【简答题】Combine the sentences in each set into a single clear sentence. Omit words that are needlessly repeated, but don't leave out any important details. Keep in mind that many combinations are possible, an...
【多选题】倾听客人的(),更要善于听懂客人的潜台词,明确客人没有明说的需求。
【简答题】Translate the sentence into Chinese: Some people said that the young man was made for the bar. Nobody expected him to end up behind bars.
【单选题】Read the following and say what kind of sentence each is. 2. Having passed the house every day for two years, and knowing that the man was a cripple, I could not believe what the next-door neighbor to...