We are keeping waiting for one hour.
We are keeping waiting for one hour.
We kept waiting for one hour.
We kept waiting for one hour.
We keep waiting for one hour.
We keep waiting for one hour.
We were kept waiting for one hour by the officers.
We were kept waiting for one hour by the officers.
Correct Answer:
We were kept waiting for one hour by the officers.
We were kept waiting for one hour by the officers.