Definition: an event that you did not expect to happen Level: A2
这个好消息真是个惊喜！
This good news is a ___surprise!
我妈妈为我准备了一个生日惊喜。
My mum prepared a birthday ___surprise for me.
当我父母来访时，真是个可爱的惊喜。
It was a lovely ___surprise when my parents visited.
