Celina, Mike, and Toni each have an essay returned by the teacher with a request for edits. Celina's essay is returned because she used the same words over and over again. Mike's is returned because he often used the wrong part of speech when he tried to use more interesting vocabulary. Toni's essay is returned because she used words with definitions that did not match her intended meaning.

In three to five sentences, explain which reference source each student should use to correct their essay, and why.
short and simple version please.

Celina should use a thesaurus to find synonyms for the words she overuses. This way, she can vary her vocabulary without changing the meaning.

Mike should consult a dictionary to understand the correct part of speech for the words he's trying to use. This will help him select the appropriate form of a word, like an adjective instead of a noun.

Toni should also use a dictionary to check the definitions of the words she's using to ensure they convey her intended meaning. This ensures that her choice of words accurately reflects what she wants to say.