结尾句型
I will conclude by saying...
Therefore, we have the reason to believe that...
All things considered,总而言之
It may be safely said that...
Therefore, in my opinion, its more advisable...
From what has been discussed above, we may safely draw the conclusion that.
The data/statistics/figures lead us to the conclusion that.
It can be concluded from the discussion that...从中我们可以得出这样的结论
From my point of view, it would be better if...在我看来也许更好