请根据以下提示，结合你生活中的一个事例，用英语写一篇短文。Volunteersbelievethatthehappiestpeopleintheworldarethosewhohelptobringhappinesstoothers.注意：①无须写标题；②除诗歌外，文
请根据以下提示，结合你生活中的一个事例，用英语写一篇短文。
Volunteersbelievethatthehappiestpeopleintheworldarethosewhohelptobringhappinesstoothers.
注意：①无须写标题；
②除诗歌外，文体不限；
③内容必须结合你生活中的一个事例；
④文中不得透露个人姓名和学校名称；
⑤词数不少于120，如引用提示语则不计入总词数。
Inrecentyears,thevolunteeringspirithasspreadamongtheChinesepeople,especiallyamongyoungsters.
Fiveyearsago,severalofmyclassmatesandIonceservedasvolunteersfortheBeijingOlympicGames.Inthatperiodoftime,Ihelpedarrangeforthesportscourts,translateforforeignathletesandvisitors,andsometimesguidethemtorightplaces.ItdelightedmealotthatIhadmadeacontributiontothesuccessoftheGamesandbroughthappinesstoothers.
Ashighschoolstudents,weshouldgetactivelyinvolvedinvoluntaryactivities.Inthisway,wecanlearnhowtoworkwellinateam,howtoimproveourinterpersonalskillsandorganizationalability.Aboveall,wecanbenefitothersandgainhappinessourselves.Soweshouldtakethischancetolearnandtogrow.