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三个男人(T,M,B)和三个女人(H,S和J)从周一到周六中每个人工作一天。这六天中每天都有人工作。有六个人中的任何两个都不在同一天工作。在M工作的那一天与/工作的那一天之间恰好有两个完整的工作日,且在一个工作周内,M总是在了之前工作;要么H在星期三工作,要么T在星期三工作;若B在星期六工作,则S在星期一工作,若S在星期一工作,则B在星期六工作;若S在星期六工作,则T在星期三工作,若T在星期三工作,则S在星期六工作。
若H在星期二工作,则谁在星期五工作?
D.S

A.T
B.M
C.B

【参考答案】

C
解析:H=2时,根据条件(2)可知T=3;再根据条件(4)可得S=6;根据条件(1)可得, M=1,J=4。所以一定有B=5。
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