A. Revise writing to omit needless words.
B. Use of passive voice should be discarded.
C. Use of the Oxford comma is not preferred.
D. Write short sentences that contain few details.
Answer:- A. Revise writing to omit needless words.
In the Elements of Style, one of the numerous references is the evasion of unnecessary words. Being clever to separate valuable words from unnecessary ones is very significant in the writing procedure. Using needless words can endorse verbosity that inclines to make the communication too extended and boring. This in turn makes it very hard for people to follow since the message is previously too confusing. The finest technique to classify unnecessary words is simple by rewriting the writing once it has been completed.