Which sentence uses parallel structure?

a) jason went to the dentist, work, and hockey game.

b) crystal was not only selfish, but also a spoiled child.

c) jason went to the dentist, work, and to the hockey game.

d) to sleep and eating are kevin's two favorite ways to spend saturday.

Jana wants to score her own essay using a rubric. she finds that she has not supported her main idea, “solar power is economical,” with relevant facts. she needs to correct a couple of spelling errors, and there are a few sentences that are not focused on the topic. what is her score on this essay using the rubric? a . 1 b . 2 c . 3 d . 0

Can someone explain this to me clearly plz

The library carries many current books.what is the adjective