surprise/ sə'praɪz /

1.noun [c] 
(unexpected event) 意想不到的事物

2.noun [u] 
(astonishment) 诧异

3.adjective [+visit] [ announcement etc] 
出人意料的

4.vt.
(astonish) 使感到意外

5.vt.
(catch unawares) 使震惊

it came as a surprise (to me)
这出乎(我的)意料
to take sb by surprise
使某人吃惊
to my (great) surprise
使我(很)惊奇的是
it surprised me that...
令我吃惊的是…
it wouldn't surprise me if...
如果…我不会感到吃惊