Which of the following is a correct cautionary sentence?Be aware from thieves. Be aware about thieves. Be aware of thieves.

Which of the following is a correct cautionary sentence?Be aware from thieves. Be aware about thieves. Be aware of thieves.

Explanation

 Be aware of thieves.


This is a correct and commonly used cautionary sentence to warn people to stay alert and careful.


"Be aware of" = Stay alert to / Be cautious about


"Thieves" = People who steal