Why is it important for writers to keep a record of their reviewed papers?
a) to share their mistakes with their classmates
b) to criticize their own errors
c) to get a second opinion
d) to identify and eliminate habitual errors
e) to check whether other writers make similar mistakes

D. To identify and eliminate the habitual errors.

Explanation:

The writers need to maintain a record of their reviewed papers as it would not only assist them in keeping a record of their works but also aid them to identify and eliminate their repeated errors so, they can work over these mistakes and rectify these errors in the next papers or research works. It would help them in comparison and evolution as writers by enhancement of their writing style. The constant identification of errors would aid the writers to grow as they would learn more, and implement this learning to present the best and error-free version to the readers.

the characters in string all have major secrets that they strive to avoid revealing throughout the play.