Question

Q-2. My sister will come in_day
day or two.​

Answer 1

Explanation:

my sister will come in a day

Answer 2

My sister will come in a day or two.

Articles-

• The articles are an important part of the language English. They are usually used before a noun\pronoun.
• The article 'an' is used before a noun\pronoun beginning or starting with a vowel sound. For example, an elephant, an ant, or an apple.
• The article 'a' is however used before a consonant sound. For example, a kite or a tie.
• The given sentence has the noun 'day', which has a consonant sound in the beginning. Hence, the article 'a' will be used to fill the blank correctly.

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