Hey there! I'll try to provide you with my best answer.
Answer: C. metaphor
Love is a thrill ride. This sentence uses metaphor.
A
. juxtaposition
B
. simile
C
. metaphor
D
. hyperbole
Metaphor is a figure of speech which is also the same as simile but the difference is it compares two things without using,"like" or "as". If like or as was used, then it will turn into simile.
Hope it helps! ^^