Fill in the blank with the most appropriate word out of the four alternatives suggested below each question.
Such complicated problems must be taken to Hayley as she is a very ___________ judge.
The word ‘judge’ is the hint in the sentence. Judges must be fair and unbiased. This is the word that must fit the blank. ‘Revealing’ means ‘making interesting observations about one’s nature’. ‘Frivolous’ means ‘trivial or unimportant’, ‘uninterested’ means ‘not having enthusiasm in something’, ‘disinterested’ means ‘unbiased’. Hence, disinterested is the right answer.