精选优质文档-倾情为你奉上【51Test.NET - 大学英语四六级考试四级】段首句1. 关于人们有不同的观点。一些人认为there are different opinions among people as to _ .some people suggest that _.2. 俗话说(常言道),它是我们前辈的经历,但是,即使在今天,它在许多场合仍然适用。there is an old saying_. its the experience of our forefathers,however,it is correct in many cases even today.3. 现在,它们给我们的日常生活带来了许多危害。首先,;其次,。更为糟糕的是。today, _, which have brought a lot of harms in our daily life. first, _ second,_. what makes things worse is that_.