开头句1.When asked about..., the vast/ overwhelming majority of/ most/ many/ quite a few people say/ think/ believe/ answer that... But...当被问及……时，多数（大多数、许多）人认为（回答）……但是……2.When it comes to ..., some think/ hold/ believe...当提及……时，有人认为…3.With the rapid growth of..., ...have/has become increasingly important in our daily life.随着……的快速增长，……日常生活中已经变得越来越重要。.As far as …is concerned 就……而言4.It goes without saying that… 不言而喻，…5.It can be said with certainty that… 可以肯定地说……6.As the proverb says， 正如谚语所说的，7.It has to be noticed that… 它必须注意到，…8.It's generally recognized that… 它普遍认为…9.It's likely that … 这可能是因为…10.It's hardly too much to say that… 它几乎没有太多的说…11.What calls for special attention is that…需要特别注意的是12.There's no denying the fact that…毫无疑问，无可否认13.Nothing is more important than the fact that… 没有什么比这更重要的是…14.what's far more important is that… 更重要的是…15.In order to let you know about .. 为了让你知道.....16.I am writing to tell you that... 我写信告诉你...结尾常用万能句子1.From above...综上所述……2.Therefore, it is not difficul