Q: Two persons were injured in dynamite attacks perpetrated this evening against two bank branches in this northwestern, Colombian city.
Two bank branches were attacked with dynamite.

A: yes

Q: The mystery of Alexander the Great's tomb still has not unraveled, and locating the burial of Alexander seems to have become an impossible mission for archaeologists.
Alexander the Great's Tomb remains undiscovered.

A: yes

Q: Profits nearly doubled to nearly $1.8 billion.
Profits nearly doubled from nearly $1.8 billion.

A:
no