After rewriting the sentence using proper adverbs and adjectives it became She claims that her goal is to become a renowned chef.
A word or phrase is used to qualify or modify an adjective, verb, another adverb, or word group to express a relationship of place, time, event, manner, cause, degree, etc.
Thus, She says she wants to be a famous chef one day. after using correct adverbs and adjectives the sentence becomes She claims that her goal is to become a renowned chef.
Learn more about Adverb here:
https://brainly.com/question/1129340
#SPJ1