Christina has stamina to finish the race is option B. pronoun.
A pronoun is a word that is utilized rather than a thing or thing phrase. Pronouns allude to either a thing that has previously been referenced or to a thing that needn't bother with to be named explicitly.
A pronoun is a word that you use to allude to a person or thing when you don't have to utilize a thing, frequently on the grounds that the individual or thing has been referenced before.
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