Which sentence correctly forms the plural of the letters pdf? a. changing documents into pdf's isn't too difficult. b. changing documents into pdfs' isn't too difficult. c. changing documents into pdfs isn't too difficult.

15 points & brainliest ! when the speaker compares dream memories to fall leaves that are hard to catch, what feelings does this simile suggest? what was i dreaming? it's coming back to me! but scraps of dream memories drift just out of reach like fall leaves dancing in the wind that i chase madly but cannot catch. a. the speaker is confident b. the speaker is disappointed. c. the speaker is ashamed. d. the speaker is excited. i am stuck between b & d. explain your answer