Now it is commonly held that... but I doubt whether...
现在大家都普遍认为……，但我怀疑……
As is shown in the picture, we can see clearly the relationship between... and ...
从图中我们可以清楚的看到……和……的关系。
No wonder most see the problem of... as that of ... rather than that of...
难怪大多数人把……看成……的问题，而不是……的问题。
Anyone with the least common sense knows that...
稍微有点常识的人都知道……
There is much discussion today about...
现在人们都在热烈地讨论……
Thanks to..., more and more...
由于……越来越多的……
As more and more people..., much attention should be placed on...
由于越来越多的人……，所以人们应该重视……
If such measures were not taken, the problem of... would have been more serious.
如果不采取这些措施，……的问题就会更加严重。
On the surface/At first thought it may seem a sound /an attractive/ suggestion /solution / idea, but careful weighing on the mind /on closer analysis / on second thought, we find that ...
表面上/第一眼看上去似乎是一个非常好的想法，但仔细一想/分析,我们却发现……
Another reason why I dispute the above statement is that ...
我之所以反对以上论点还有一个原因……
Unless there is a common realization of ..., it is very likely that ...
除非大家普遍意识到……，否则很可能……
No easy method can be at hand to solve the problem of ..., but the common recognition of the necessity of ... might be the first step towards change in the right direction.
xiexie谢谢 你