It's C!
In most cases you can't put AND after a period but in this case u can.
there are 2 verbs : 1. writing , 2. learn
as verbs are noting but action words
Answer: The effect is to give readers an oxymoronic happy sadness all at the same time. It makes the reader sad to know that Jim has sold his watch to afford the combs for Della's hair, while knowing that Della cut her hair to afford the chain for Jim's watch.
Explanation: