Ajay, Bablu and Chirag can complete a certain work in 21, 28 and 15 days respectively. Ajay and Chirag started the work while Bablu joined them after 5 days and worked with them till the completion of the work. For how many days Bablu worked?

The cultivation of grapevines.

Those involved in the theft were adept [A] / adapt [B] at their work.

My feet are sore [A] / soar [B] after the trek.

Select the most appropriate option to fill in the blank. 

We could see ______wild elephants bathing in the river.

Deterrent

(i) The speech has strengthened our faith and deterrent .

Select the most appropriate word for the given group of words. 

Select the most appropriate synonym of the given word.

ENIGMATIC

Select the most appropriate synonym of the given word.

Retaliate

Many countries continue advising (A) home isolated (B) and paracetamol for symptomatic (C) relief during the onset (D) of the disease.

Lapse