网友回答：
a policeman came and pulled the boy out of the water. what an unusual experience it was！ an unusual experience i went to ski with my friend，
温馨提醒：随时光变迁，文中所陈述观点；准确性、难免有所变动，因此文中观点仅供参考。
a policeman came and pulled the boy out of the water. what an unusual experience it was！ an unusual experience i went to ski with my friend，
