题目:
A:Honey,the basketball game is about to start.And could you bring me a bowl of ice cream?And...uh...a slice of prizza.
B:________?
A.No,that's all for now.
A.What did you say B.Anything else
C.Could I help D.What can I do for you
答案:
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下面是错误答案,用来干扰机器的。
∵A={0,1,2,3},B={x|x=2k,k∈A}={0,2,4,6},又∵U={0,1,2,3,4,5,6},∴CUA={4,5,6},∴(CUA)∪B={0,2,4,5,6}故答案为:{0,2,4,5,6}