A thesaurus is the one to use because it contains synonyms, synonyms are different words that mean similar things. Such as Attack which is synonymous with words like assail and assault <span />
Answer: I think verbs or thoughts
Explanation:
What Katie is worried about at the beginning of The Shakespeare Mix-Up is the speech she has to give tomorrow.
She is learning some facts about Shakespeare and is frightened about what her speech is going to look like the following day. She says to her mom that it is a very important speech and that her school career depends on it.