Style Good ideas can be well or poorly expressed. Clarity is an aspect of style as well as of organization. Writing is somewhat more formal than speech, but it should nevertheless remain direct, simple, and personal. Passive constructions are a common characteristic of wordy and awkward writing. Consider editing them out when you revise.
Tone is an aspect of style.
There is a standard written language, which establishes guidelines for correct word choice, grammar, and spelling. Use your dictionary to avoid inappropriate word choices. Read your papers aloud. Proofread your papers carefully. Visit the Writing Center.