Which word or words and punctuation best corrects any errors in the sentence?

after she finishes her art project, she also has to: finish a history report, read for science, and study for a french exam.

a.
to, finish

b.
there is no error in this sentence.

c.
to finish

d.
finish a history report; read for science;

In a group discussion, which statement most clearly uses evidence to support a conclusion? a) the author makes some good points, but i feel that he’s ultimately biased. b) the author proves that he’s biased when he uses terms like “silly” and “stupid”. c) the author obviously hates the way fast food tastes, which is why he’s negative. d) the author first criticizes fast food, and then goes in to criticize junk food.