Which one of the following sentences is punctuated correctly? a. della arrived on time, it was just two o'clock. b. she kept my surprise a secret, but she had a hard time doing it. c. darleen chose tara, holly, and, marlene as her lab partners. d. i found a large, smooth, rock on the beach yesterday.

Sure, i wish things had turned out differently for me in vietnam. but i know things could have turned out worse, too. so ljust try to be for what i do have and do my best to be independent. i can dress myself and even tie a tie. no more playing guitar, though. if i close my eyes, i can just about hear the music. just strumming my heartstrings is what i'm doing, i suppose. how could the author best resolve this situation to create a feeling of somber regret? a. the narrator describes the difficulty in cooking for himself. b. the narrator decides to sell his guitar and take up a new instrument. c. the narrator points out that he doesn't have to wear a tie too often. d.the narrator mentions a friend who did not live through the war.