总的来说，归纳起来

1. 总而言之：In my opinion, ... 以我看来??? | In summary, ... 总而言之??? | On account of this, we can find that... 由此我们可以发现???

2. 概括地说：19in conclusion总之, | 20in summary概括地说, | 21in fact事实上,

3. 总之：.in substance[实质上 | .in summary[总之 | .in terms of[根据(用......话来说)