Find the incorrect part of the sentence:
She is more smarter than her sister.
Show answer & explanation
Correct answer: B
Explanation
The incorrect part of the sentence "She is more smarter than her sister" is more smarter.
Explanation:
In English grammar, you should not use two comparative forms together. "Smarter" is already the comparative form of "smart."
For short, one-syllable adjectives, we add the suffix -er (e.g., smarter, taller, faster). We only use the word more for longer adjectives with two or more syllables (e.g., more intelligent, more beautiful).
The sentence should be: She is smarter than her sister.