Which BEST classifies and explains line 16 and 17?

Line 16 : threw her arms around my neck
Line 17: and hung on like a leech

A)They use personification to reveal cindy’s personality.

B) They contain a simile to show cindy’s attachment to the speaker.

C) they contain a metaphor to show cindy’s attachment to the speaker.

D) they use onomatopoeia to demonstrate cindy’s attachment to the speaker.