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Pronoun Reference
3 Correct problems in pronoun reference.
If a sentence has problems with pronoun reference, then either a
pronoun has no antecedent or it has more than one possible
antecedent.
Pronoun Reference Problem: No
Antecedent
A pronoun that does not logically refer to any noun or pronoun has no
antecedent.
Examples of Pronouns with No Antecedents
When I went to the bank to cash my check, she asked for two
forms of identification.