Doesn't the reaction on this blog give you a clue?

The monk's reaction to the book had given him confidence.

Now, not all chemical reactions will give a straight line to such a plot.

My brother's reaction to one gave me the idea, couple days ago, at the Bronze Room.

In other words, the same reaction as we've always given.

The reaction has wide scope and usually gives good yields.

This their reaction on education gives a new importance to the internal improvements and to the politics of the country.

The reaction or even participation of the spectator gives the possibility for the work to actually happen.

Even the extreme reactions can give power to one's own.

His reaction gave nothing away, but what about the first time he heard those words, just minutes ago?