for these questions, you will consider how the passage might be revised to improve the expression of ideas or to correct the errors in sentence structure, usage, or punctuation. some questions will direct you to an underlined portion of the passage or a location in the passage. others will ask you to think about the passage as a whole. many questions include a "no change" option. choose that option if you think the best choice is to leave the relevant portion of the passage as it is.

c) problem and solution

the answer is b just took the tested

i think its c

independent

the purpose of the heading in the passage is to identify who is telling the story.

this excerpt is part of the book sugar changed the world (2010) written by marc aronson and marina budhos. as the book has been written by two people, the heading "marc" indicates that this specific excerpt is being narrated by aronson. in the fragment, marc describes his grandfather's story after hearing it from his cousin. however, there are other excerpts where budhos is the one that tells the story of her family.

aronson and budhos, who are husband and wife in real life, decided to write sugar changed the world when they found out how sugar, which had an important role in slavery and economy, changed their ancestors' lives.