Identify the sentences that have 'adjectival phrases': (A) She dance skilfully. (B) She is a skilful dancer. (C) That was a thoughtful act. (D) He acted thoughtfully. Choose the correct answer from the options given below:

(B), (C) Only (A), (B), (C) Only (B), (C), (D) Only (A), (D) Only

(B), (C) Only

The correct answer is Option (1) → (B), (C) Only