Common Usage Problems

Affect/Effect and Except/Accept Quiz

Bad/badly (The first is an adjective that adds information to a noun.  The second is an adverb that is only used to add information to a transitive verb. He smelled bad, not badly.  If you use the adverb badly, you are saying that his nose did not work well.

  Adjective/Adverb Quiz

Could, would, should, might have (Never use of after one of these words!)

Either/Or

Everyone/Every one

Good/well

Lie/lay

Neither/Nor

Your/you're

Business Usage Quiz