.开头句式背景句:1.There is no consensus of opinions among people as to some people tend to have a favorable attitude towardWhile, others have an unpleasant association with2. Recently, the issue of . has been brought into public focus.近来,_的问题引起了社会的广泛关注。3. Recently the issue of (whether or not) has been in the limelight(成为引人注目的中心) and has aroused wide concern in the public.近来,是否_的问题已经非常明确而且引起了社会的广泛关注。4. Along with the advance of the society more and more problems are