She was certain that life was a fashion show.
metaphor
Her laughter was like a warm blanket.
simile
She hung her head like a dying flower. (three answers)
alliteration, personification, simile
The sun sizzled the swimmer's skin. (2 answers)
alliteration, onomatopoeia
The pencil just walked off my desk.
personification
His exhaustion caused him to hit the sack.
Idiom
Her hair was as soft as a spider web.
simile
Her green eyes were fireflies.
Metaphor
The flying flag flapped at the fair. ( 2 answers)
onomatopoeia and alliteration
Those horses have heavy hooves.
Alliteration
He has ants in his pants.
Idiom
The buses can be impatient around here.
personification
The computer in the classroom was an old dinosaur.
metaphor
She will bend over backwards for her friends.
Idiom
I have told you a million times not to lie.
Hyperbole
Her hair was a flowing golden river streaming down her back.
metaphor
The rundown house appeared depressed.
personification
She's afraid of her own shadow.
idiom
The bird's chirping filled the empty night.
onomatopoeia