The r sound in "liquor, power, generate, therein, sire and flower" and bud/sun/run is an example of consonance.
Option C and D
<u>Explanation: </u>
Consonance is known as repetitive sounds by constants. In the above answer both the option are consonance since they have repetitive sounds in closely connected words. Sometimes it may be middle of a word but mostly it occurs at the end of the word.
It is mostly used in a sentence or phrase. It is also known as a Literary Device Consonance can be identified by identical constant sounds of the words in the sentence or phrase. The 'r' sound in first statement and 'u' sound in second is the best example among given option for consonance.
Just so you know...
A simile is comparing something with something else using 'like' or 'as' (for example - I swam in the sea like a fish or my room is like a tip).
A metaphor is a word or phrase that compares something with something else (for example - his heart is metal or my room is a tip). Hope this makes sense!
1. The road was as curvy as a snake - Simile
2. My mum told me that my room is like a pigsty - Simile
3. Mike is like a scared kitten as he enters the haunted house - Simile
Hope I helped!