Which of the following sentences contains an adverb modifying an adjective?

• Adverb modifying an adjective এর উদাহরণ গ) The beautifully painted mural brightened the room.
- "Beautifully" is an adverb modifying the adjective "painted"

• Adverb
Adverbs সাধারণত ক্রিয়াপদ, বিশেষণ বা অন্যান্য adverb কে বিশেষণ করে এবং কখন, কোথায়, কীভাবে, কতটুকু, কতবার ইত্যাদি প্রশ্নের উত্তর দেয়

ক) The cat slept soundly under the warm sunlight.
- "soundly" is an adverb modifying the verb "slept"
- "warm" is an adjective modifying the noun "sunlight"

খ) She finished her homework very quickly.
- "Very" is an adverb modifying the adverb "quickly"

ঘ) He spoke with confidence and clarity.
"confidence" and "clarity" are nouns

Source: Cambridge Dictionary