[ Quantifiers / Prepositions of Time and Comparative Adjectives ]
Which sentence demonstrates correct usage of the comparative form for the adjective ‘smart’?
A. He is smarter than John.
B. He is smartest than John.
C. He is more smart than John.
D. He is smart than John.

Random Topics:
Grammar for TOEFLGrammar AssessmentDependent ClausesSuperlative AdjectivesPreposition of DirectionTransitive and Intransitive VerbCountable & Uncountable NounsPossessive Pronouns and QuantifiersDo not- Does notPhrases & ClausesOther quiz:
Adjectives and Prepositions › ViewI don’t think money is everything._____
A. Nor do I
B. So do I
Grammar › View
Choose the correct preposition for use with
prefer one __?__
A. to
B. over