(1) When Zhang Ming and Rebecca touch a ball, there are 6×5=30 possible outcomes, and the probability of occurrence is equal. There are 15 results when Zhang Ming goes to China Pavilion, and the probability that Zhang Ming goes to China as a volunteer is p China Pavilion =1530 =12;

(2) Zhang Ming, Rebecca scored ***4 in the Expo Axis and Performing Arts Center, with a probability of p = 430 = 2 15.

? Zhang Ming

Rebecca 1? 2? 3? ? 4 5? ? 6 ? 1 ? ? (2, 1) ? (3, 1) ? (4, 1) ? (5, 1) ? (6, 1) ? 2 ( 1,2) ? ? (3,2) ? (4,2) ? (5,2) ? (6,2) ? 3 ? ( 1,3) ? (2,3) ? ? (4,3) ? (5,3) ? (6,3) ? 4 ? ( 1,4) ? (2,4) ? (3,4) ? ? (5,4) ? (6,4) ? 5 ? ( 1,5) ? (2,5) ? (3,5) ? (4,5) ? ? (6,5) ? 6 ? ( 1,6) ? (2,6) ? (3,6) ? (4,6) ? (5,6) ?