1. in general/ on the whole/ generally
2. all in all
3. From the foregoing, …
4. in brief/ in summary/ in conclusion/ in short/ in a word/ to sum up/ to conclude/ to summarize
5. If it is up to me to make a choice between A and B, I would rather choose … over …
6. If I were forced to agree with one of the two, my choice would be …
7. From the above comparison and contrast, anyone can safely conclude that …
