Direction: Which of the phrases a), b), c) and d) given below each statement should replace the phrase printed in bold in the sentence to make it grammatically correct ?
If the sentence is correct as it is given and 'No correction is required', mark e) as the answer.
The sentence is comparing commonly used oils and exotic oils. So, 'more' should be used and not 'most'. There is more than one option besides commonly used oil - exotic and expensive varieties of oils. So, it should be options. So, the sentence is grammatically correct and no correction is needed.