请用英文写下逻辑清晰的一段话包含以下短语：free of charge免费 book the ticket订票 the ultimate goal最终目的 constant exposure经常接触 add fuel to the fire火上浇油 run out of patience忍无可忍 in case of emergency万一情况紧急 without thinking twice不假思索 be meant as a nod to意为认可 be caught playing the football被逮到踢足球 apply to online learning适用于网上学习 有效管理实时间manage your time effectively 经常反思 regularly reflect on

Free of charge bookings for the ultimate goal of constant exposure can add fuel to the fire, but when you run out of patience in case of emergency, it’s better to act without thinking twice. This can be meant as a nod to the effort of being caught playing football and can also apply to online learning, so it's important to ensure you manage your time effectively and regularly reflect on your progress.