Select the most appropriate option that can substitute the underlined segment in the given sentence.
The chair I have bought recently is costly than what I bought last year.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. is costlier.
'Costly' is an adjective that describes something as expensive, but it is not used for comparisons.
'Costlier' is the comparative form of 'costly.' When comparing two things, we use the comparative form of the adjective, which in this case is 'costlier'.
The sentence is comparing the cost of the chair purchased recently with the chair purchased last year. Therefore, the comparative form 'costlier' is needed to show that one is more expensive than the other.
Hence, the correct sentence is:- The chair I have bought recently is costlier than what I bought last year.