Which of the following is a strategy to develop

The boy turned a deaf ear to the pleadings of all his well-wishers. 

The dessert was delicious .

Select the most appropriate ANTONYM of the given word.

Impeccable 

Select the correct conclusion based on the meaning of the bold word:

Select the most appropriate ANTONYM of the highlighted word.

It was an impetuous decision to buy a car when he didn’t have a job.

What is the synonym for the word "amiable"?

The film had a riveting storyline that kept the audience engaged.

Choose the one which best expresses the meaning of the given word .

Immutable

Select the most appropriate synonym of the given word.

Ebullient