Question

Two things that you should avoid when writing in the formal style are _______

Answer 1

Do not use first-person pronouns ("I," "me," "my," "we," "us," etc.), Avoid addressing readers as "you." ...Avoid the use of contractions. ...Avoid colloquialism and slang expressions. ...Avoid nonstandard diction.

Answer 2

Slangs, coloquial/street language