A connotation is the feeling a word invokes. A denotation is what the word literally says.
Example: If these words were on a trip, connotation would be the baggage, and denotation would be the traveler.
Answer:
a quality that evokes pity or sadness.
"the actor injects his customary humor and pathos into the role"
Explanation:
A verb is used to describe an action.
Example: Joan is running to the park to play frisbee.
The key words are: is running.
So, in your question, since Uncle Joe is growing a beard, that'll mean your verb tense is present progressive. It's present progressive because he's growing something, and things that grow have a process to follow through.
I hope I helped :)