Mr LEe organised a rock climbing excursion. XuanWee, Avril and I were selected. At first, when I reached there XuanWee and Avril were not there yet. When Mr Lee came he marked the attendance and then went all came, we got up the bus. We took out our phones and played songs. When we reached there, Mr Lee guided us to the wall. The instructors taught us how to put on the harnest. I tried climbling up. I decided to chiong. I managed to finsh it quite fast. XuanWee and Avril tried too. I climbed 2 times for the beginner wall. Next, we tried the intermediate wall. I managed to climbed up after many struggles. I tried to climb the wall which is at about expert level. I only can climb a part of the wall and fell down. XuanWee could not do it too. Surprisingly, Avril managed to climb it. In the whole group of pri 4 ,5 and 6 only Avril and another student could do it. When I took off my harnest, my hands were very weak. We got up the bus and went back to school.