Can Ihelp you find sth(something)?

你在找东西吗，我能帮上忙吗？

youdao

If you don't anticipate what may happen, you'll find yourself at a loss when sth. crops up.

你如果没有思想准备，事到临头就会抓瞎。

《新英汉大辞典》

Note: find a clue to sth.

找到关于某事的线索。

youdao