Final answer:
The issue with the sentence is a misplaced modifier, making it sound like 'Katie' was shrunk in the wash rather than the sweater. A better phrasing would be: 'After it was shrunk in the wash, Katie's favorite sweater no longer fit her.'
Step-by-step explanation:
The sentence 'After being shrunk in the wash, Katie no longer fits in her favorite sweater.' is grammatically incorrect due to its
misplaced modifier
. A misplaced modifier is a type of
grammatical error
that occurs when a phrase or clause providing additional information is not clearly and logically related to the word or words it modifies. In this case, it seems as though 'Katie' was the one who was shrunk in the wash, instead of her sweater. A good correction would be: 'After it was shrunk in the wash, Katie's favorite sweater no longer fit her.'
Learn more about Misplaced Modifier