find a way out

例句：

1. 1. I found the book on the table.
   我在桌子上找到了那本书。
2. 2. He discovered a new species of bird in the Amazon rainforest.
   他在亚马逊雨林中发现了一种新的鸟种。
3. 3. The scientist ascertained that the theory was correct.
   科学家确认了那个理论是正确的。