It doesn't surprise me.

It's not much of a surprise, is it?

Seeing that you're not surprised, I think you must have known.

To be surprised, to wonder, is to begin to understand.

Jason was a taciturn individual, so it was always a real surprise when he said anything.

His essay gave only a superficial analysis of the problem, so it was a real surprise to him when he got the highest grade in the class.

It was a surprise to see all the students behaving with decorum on prom night.

When I looked in a gardening book I was surprised by how many were marked poisonous.

Mr Takagi, who's lived here 16 years, was also surprised.

Kyoko, startled by the lightning, clung onto me.

The old man looked surprised at the news.

I was surprised to hear her voice in the next room.

The cook was astonished at his incredible appetite.

My decision to study abroad surprised my parents.

The rapid increase of imports surprised us.

Should he see you, he would be surprised.

If he could hear of your marriage, he will be very surprised.

Should he know the fact, he would be astonished.

I was very much surprised by her sudden change of mind.

I was amazed at the boy's intelligence.