From the reasons presented above, I think the pros outweigh the cons.

　　從以上原因可以看出，其優勢勝過劣勢(優點多于缺點)。

　　As far as I am concerned, its disadvantages outweigh its disadvantages.

　　我認為，其優勢勝于劣勢。

　　總的說來：In general, all in all, on the whole , in brief, in summary, in conclusion, in short, in a word , to sum up, to conclude, to summarize,…

　　But all in all, I would say the advantages outweigh the disadvantages. With the advance of society, if we encourage the merits and eliminate the drawbacks, all people will enjoy a better life.

　　但是，總的說來，我認為其優勢大于劣勢。隨著社會的發展，如果我們能對此善加利用，所有的人都能生活得更好。

　　From what has been discussed above, we may finally draw the conclusion that…

　　通過以上的討論，我們可以得出如下結論，___________。

　　So, as I see it..

　　因此，我個人認為，_________。

　　What we must do is to encourage the strength and diminish the weaknesses to the least extent.

　　我們必須盡可能發揮其優勢，趨吉避兇。

　　In conclusion, although … has its negative effects, it can to a great extent bring us more advantages.

　　總的說來，雖然_______ 有其負面的影響，在很大程度上，其也將給我們帶來很多好處。

　　From what has been discussed above, we can see ... does more harm than good to us. Therefore, I strongly approve of the motion that…

　　從以上論述可知，_____ 對我們百害而無一利。

　　“比如”的表達方式：

　　For example,

　　For instance,

　　It can be given a concrete example,

　　Take ... for an example, it is a very obvious case

　　There is one impressive example I want to mention here.

　　Let’s see an example.