"We're going to be very reasonable about it," he said.
For the time being, however, I think we can agree to be reasonable about things.
Her father would just have to be reasonable about this.
Not at all, if you want to be reasonable about it.
There isn't a one of them that's being even halfway reasonable about all this!
So let's try to be reasonable about what you can and can't do for the immediate future.
"I knew you would be reasonable about this, my dear."
"But they must be reasonable about the limitations of this court."
I just think we have to be reasonable about this.
He was being so reasonable about this that she could hardly believe her ears!