surprise at的用法和樣例：
例句
- The boy jumped up in surprise at the sudden noise.
突如其來的響聲嚇得這個男孩跳了起來。 - I neither expressed surprise at the price nor attempted to accept it.
我對于這個價格既沒有表示驚異，也沒想接受。 - I gasped with surprise at the unexpected news.
聽到意外的消息，我驚訝地吸了一口氣。 - He blundered his surprise at her winning the prize.
他不慎說出對她得獎感到驚奇。
