Grammar Rule: State Verbs and 'Prefer'
'Prefer' is a state verb that expresses a choice or liking. State verbs are generally not used in continuous tenses.
- Option a) 'is preferring' uses the present continuous tense, which is incorrect for the state verb 'prefer' when expressing a general preference.
- Option b) 'prefer' is the simple present tense, but it does not agree with the third-person singular subject 'She'.
- Option c) 'prefers' is the simple present tense and correctly agrees with the third-person singular subject 'She'. This accurately describes her general preference.
The correct form is the simple present tense with the '-s' ending for a third-person singular subject.
Answer: c) prefers