Question

Fill in the blank with the most suitable article:

Do you see ______ blue sky?

• A. a
• B. an
• C. no article
• D. the

Answer 1

Answer: (D)

1. An/A' is used as an indefinite article for a thing or person when the reader doesn't know which one we are referring to out of many nouns. It states the random nature of the subject.
   
2. 'The' is used as a definite article for a thing or person when the reader knows which one we are exactly referring to. It states the specific nature of the subject.

Option A is incorrect as 'A' is used as an indefinite article for a thing or person when the reader doesn't know which one we are referring to out of many nouns. Option B is incorrect grammatically as the blank requires a word for giving meaning to the sentence. Option C is incorrect as 'An' cannot be used with a word having a consonant at the beginning. In Option D 'The' is used as the definite article with a particular noun, Sky in this sentence and is grammatically correct.