Indian Constitution has established a __________

Select the most appropriate option to improve the bold segment in the given sentence.If there is no need to improvement it,select, no improvement.

After a spate (A) of withdrawals owning (B) to injuries (C) and Covid positive tests, Sindhu was expected (D) to go all the way and she did.

Select the appropriate meaning of the given idiom.

A hard nut to crack

Select the most appropriate synonym of the given word. 

RELUCTANT

Select the most appropriate option to replace the bold word in the given Sentence.

Select the most appropriate indirect form of the given sentence.

Mother said to Kavya, “Turn on the light.” 

Operant conditioning can be described as a learning ______ that is used to modify or change a personrsquo;s behaviour through experiences and consequences.

Although his parents were worried, they did not try to dissuade [A] / assuage [B] him.

Select the most appropriate synonym of the given word.

IMPROMPTU

Select the most appropriate ANTONYM of the given word.

APPLAUD