its very poor english to use of all the people by teachers to their pupils or students. i know twenty eight(28) meaning of the word FIND,just a simple example of one meaning is To meet with, or light upon, accidentally; to gain the first sight or knowledge of, as of something new, or unknown; to fall in with, as a person. hence i didnt see any which resembles the one which the teacher used to ask the boy. i cant ask such questions even when i was 3yrs old , please look for another good enlish speaking school for your boy