Choose the word you should change to correct the article error in this sentence:

Seeing an professional soccer game in a stadium is much more exciting than seeing it on TV.

The correct answer is "An"

Explanation:

In grammar, an article is a word that modifies or refers to a noun. In the English language, the articles are "the" that is used with general nouns; "a" that is used with specific nouns and "an" that is a form of the article "a" used with nouns that being with a vowel sound. Additionally, an article error occurs when the incorrect article or forme is used or the use of the article is omitted. This means in the case of the sentence "Seeing an professional soccer game in a stadium is much more exciting than seeing it on TV" the article that needs to be changed because is an article error is "an" because in the case of the noun "professional soccer game" this begins with a consonant sound and therefore the article "a" rather than "an" should be used.

Seeing (a) not an is the error