Why are literary techniques used in speech?

can you provide the statments?

    prior to dee leaving home, the everyday objects in her household were just that- everyday objects. she took no special notice of any of them. however, once she returns home, all of these objects represent great culture significance to her. she is incredibly enthused about how great the wooden benches and old quilts are because she thinks it is in-style to be in touch with her own culture.

hope this : )

it could change in many ways and by that i mean income can go lower or higher depending on how hard you work. i hope this .