For each question, choose from the options lettered A-E, the most appropriate one to complete the sentenceEst-ce qu'it regarde la fille? Oui il_regarde.

In the given French sentence, "Est-ce qu'il regarde la fille? Oui il ___ regarde.", we need to fill in the blank with the correct form of the pronoun or article.

The sentence translates to "Is he looking at the girl? Yes, he ___ looking at her." The blank is meant to replace "the girl," so we need the correct pronoun to refer back to "la fille."

In French, the pronoun used to replace feminine singular nouns (like "la fille") is "la". Therefore, the correct completion of the sentence is "Oui, il la regarde."

**Explanation**:

• "I'" - This is not a French pronoun or article, so it is incorrect in this context.
• "la" - This is the correct direct object pronoun for feminine singular nouns in French. It refers back to "la fille" in the sentence.
• "les" - This is a plural pronoun or article, used for plural nouns. "La fille" is singular, so "les" cannot be used here.
• "le" - This is a masculine singular pronoun or article. Since "la fille" is feminine, "le" is incorrect in this context.

In summary, the correct option is "la" because it correctly refers back to a singular feminine noun, "la fille."