Select the option that will improve the highlighted part of the given sentence.
You are so far the bright student in the class.

Correct option is C

The correct substitution of the highlighted words is (c) by far the brightest.
Explanation:
· The original sentence “so far the bright student” is grammatically incorrect due to missing superlative degree and incorrect intensifier.
· The correct intensifier used with a superlative adjective is “by far”, not “so far.”
· The adjective "bright" must be in the superlative form: bright → brighter → brightest
✅ Correct sentence:
You are by far the brightest student in the class.
Grammatical Rule Used:
· With superlatives, use determiners like “the” and intensifiers like “by far” to emphasize the highest degree.
Example:
· She is by far the best player in the team.
Grammar Booster:
Avoid using “so far” with adjectives like “bright” in superlative constructions.
Use “by far” + “the + superlative adjective” to show a significant degree.