Thinking: Two dice can not appear 36 times repeatedly, and 5 points can only appear under the conditions of 1, 6, 6, 1, so the probability is118.
When the score is 1, there are two situations: when both dice are even and odd, there will be four situations, namely 1, 3,3, 1, 1, 5,5,1; When the two dice are odd and even, there are 1 0 cases when the difference is 1, so1* * is 14 cases, and the probability of getting1is 7/ 18.