Select the option that expresses the given sentence in active voice.
Efforts are being made by us to reduce crowding in core city areas.
1
We are making efforts to reduce crowding in core city areas.
2
We were making efforts to reduce crowding in core city areas.
3
We made efforts to reduce crowding in core city areas.
4
We will be making efforts to reduce crowding in core city areas.
5
None of the above