Yesterday was the independent day. I didn't have lesson at school but we had flag ceremony. After that, I went home right away since I would join my favorite competition in my neighborhood, "karung" race. As soon as getting home, I changed my clothes into casual t-shirt and went to the competition spot. There had been so many people ready for watching the events. Old and young flocked together in that place. I rushed to join my self with the "karung" race section. It was my turn to race. I wore the sack or "karung" and stood by to run. As the committee said "GO", I ran as fast as I could with my feet inside the sack. I had to run for about 50 meters to the finish line. It was about 5 meters more to get to the finish line and I was leading the race when the accident happened. Suddenly I twisted my right ankle and fell down, rolled out on the ground with my body inside the sack. I failed to win the race. It made me sad, but luckily nothing serious happened to me. It was really unforgettable experience. "I didn't have lesson at school" (ph. 1 line 1) the underlined word refer to ... A. the writer B. the reader C. the writer's friend D. the writer's neighbor A B C D​