The first blank requires "an" because the word "intrinsic" starts with a vowel sound. The article "an" is used before words starting with a vowel sound.
The second blank requires "the" because "school curriculum" refers to a specific curriculum, and we use the definite article "the" in such cases.
The sentence becomes:
Maths is an intrinsic part of the school curriculum.
The correct answer is "an...the".
Each question has a sentence that has an underlined part. Choose the option which rephrases the underlined part in the most appropriate manner in terms of grammar and usage.
In an attempt to boost their profits, many edible oil-producing companies have been engaging themselves in propaganda against commonly used oils and promoting exotic and expensive varieties of oils \(\underline{as\ more\ healthier\ options.} \)