In the contemporary society, … sparked spirited debate.

　　It is evidently reasonable for some to believe that …(On the one hand, in some areas, some people hold the idea that …)The first point with respect to this is that …. There is ample evidence suggesting that…,which means that… Furthermore, it is manifest that… Obviously,… Last but not least,… There is no doubt that,…

　　By contrast, some others may claim that… (On the other hand, in other fields, others mountain that )Admittedly,…. As far as I am concerned, this view may be based on the consideration that …. Nevertheless, I would say this does not sound very convincing since…. It is generally arguable that…., which suggests that….

　　To sum up, due to the above-mentioned reasons, we may safely reach the conclusion that ….. Additionally, I would suggest that it seems highly wise and imperative for …to ………, which I believe is soundly based on the above reasoning I have presented.

　　(As a matter of fact, this issue is a complex and controversial one. Different individuals can hold various opinions due to their distinct backgrounds.; therefore, there is no universal answer to this question. As far as I know, in some areas, some people believe that…, on the other hand, in other fields, others mountain that….)

　　首句：

　　1.The debate these days draws our attention about whether

　　2.It goes without saying that

　　3.There is no avoiding the fact that

　　4.There has been a long-term dispute over whether

　　5.have found their popularity and acceptance among citizens.

　　6. in my country have become the focus of public concern.

　　7.Even three-year-old children know about severe problems brought

　　by in cities around the world.

　　8. It wasn’t until that

　　9. is increasingly becoming the focus of government and citizen’s concern around the globe.

　　10.When economy is running on the right way for a relatively long period, and commercialization is sweeping across the world, the issue of has been mentioned and emphasized in our society more frequently than ever before.

　　11. It is not uncommon these days to

　　12. there is a belief that

　　13. It is reported that

　　14. Over the last half century, the pace of change in has increased beyond our wildest expectations.