surprise的形容词形式两种

例句：

His arrival caught me by surprise.

他的`到来让我感到意外。

She looked at him in mild surprise.

她略带吃惊地看着他。

I tried to simulate surprise at the news.

听到这个消息后，我竭力装出一副吃惊的样子。

He looked at me with exaggerated surprise.

他故作吃惊地看着我。