精选优质文档-倾情为你奉上大学英语六级作文经典句型开头1.Recently, the problem of has aroused peoples concern.最近,问题已引起人们的关注.2.Internet has been playing an increasingly important role in our day-to-day life. It has brought a lot of benefits but has created some serious problems as well.互联网已在我们的生活中扮演着越来越重要的角色.它给我们带来了许多好处,但也产生了一些严重的问题.3.Nowadays, (overpopulation) has become a problem we have to face.如今,(人口过剩)已成为我们不得不面对的问题了.4.It is commonly believed that / It is a common belief that人们一般认为5.Many people