精选优质文档-倾情为你奉上（部分内容比较长，自己缩减。）主持人发话：Today,.立论环节：(正方第一个辩手)We think that Girls should be on a diet to lose weight.Atpresent,moreandmore girls areconcernedaboutweight.Ithinkthisphenomenonisa kindofprogress,sincegirls careabouttheirhealth andfigure.Asweknow,puttingonweightcanincreasethechanceforthemtosufferfromsomekindsofdiseases.目前，越来越多的人开始关注自己的体重。我认为这种现象的出现意味着一种进步，因为人们开始关注自己的健康。众所周知，肥胖会增加人们患某些疾病的风险。Wethinktheincreasedconcernforw
