That response should not have come as a complete surprise.

His success had come as a complete surprise to him.

What did at last happen once more caught him with complete surprise.

I want the action to come as a complete surprise.

Still, the decision did not come as a complete surprise.

What came out of me next was a complete surprise.

At least, his father thought, children wouldn't be a complete surprise to him, when he finally met some.

So this whole thing came as a complete surprise to us.

Their attack was in the nature of a complete surprise.

It came as a complete surprise when everything went white.