1.Once order had been restored, the leaders of the opposion called for the (revocation, keepsake) of martial law.
I think revocation is answer
2. Since you are the only one of us who has had experience with this kind of problems, we shall do whatever you (deem, scan) necessary.
I think deem
3. Once order had been restored, the leaders of the opposition called for the (revocation, keepsake) of martial law.
I think revocation
Thank you