But ______and ______have their own advantages.For example， _____， while_____。Comparing this with that， however， I prefer to______。

4.就我个人而言，我相信……，因此，我坚信美好的未来正等着我们。因为……

Personally， I believe that_____。Consequently， I‘m confident that a bright future is awaiting us because______。

5.随着社会的发展，……因此，迫切需要……如果每个人都愿为社会贡献自已的一份力量，这个社会将要变得越来越好。

With the development of society， ______。So it“s urgent and necessary to ____。If every member is willing to contribute himself to the society， it will be better and better。

6.至于我（对我来说，就我而言），我认为……更合理。只有这样，我们才能……

For my part， I think it reasonable to_____。Only in this way can you _____。

7.对我来说，我认为有必要……原因如下：第一，……； 第二，……；最后……但同样重要的是……

In my opinion， I think it necessary to____。The reasons are as follows.First _____。Second ______。Last but not least，______。