Assuming you are meaning between "an" and "a", it depends on how you pronounce the word. So it would be "An Hour".
"The" is the correct article.
The indefinite article used before "ear" is "an", because "ear" starts with a vowel sound.
The reference material article should be used before the ancient book named Geeta.
The article used before "yellow" is "a" when referring to it in a general sense, such as "a yellow car." If "yellow" is used as a specific noun or color in a particular context, "the" may be appropriate, as in "the yellow of the sun."
The correct indefinite article is a chemise.The indefinite article 'a' is used before a word beginning with a consonant sound. The noun 'chemise' begins with a consonant sound (ch).The indefinite article 'an' is used before a word beginning with a vowel sound, for example an indigochemise.
"The" is the correct article.
An is article used before words that start with vowel.
The article "an" is used before words beginning with a vowel sound.
Article before the word useful
british do not use any article before hospital. but americons sometimes use article "the" before hospital.
The indefinite article an is used before words beginning with a vowel sound. For example: an hour, an excuse. Its abbreviated form a is used before words beginning with a consonant sound. For example: a union, a house
The indefinite article used before "ear" is "an", because "ear" starts with a vowel sound.
The article "an" is typically used before words that start with a vowel sound, such as "an apple" or "an hour." However, there are exceptions, and "a" is used before words that start with an "h" sound, such as "a house" or "a hotel."
The article "a" is used before the word "useful" to indicate that it is a singular noun. In English grammar, "a" is an indefinite article used before singular nouns that begin with a consonant sound.
why we use an before hotel
An is used before h where the h is silent, as in an hour and an honor ( and in America, an herb). It may also be used before h-words not accented on the first syllable, as in an historian. This is because English resists an intervocalic h sound - there is no h sound in vehicle, for example - and so the h of historian may become silent in a phrase.
'AN' should be used before MLA, it sounds as A