Topic: Article,

Best Answer Explained in Below-:

In the sentence "Let us sit in __ garden," the correct article to use is "the," making the complete phrase "Let us sit in the garden." This choice is appropriate because "the" is a definite article, indicating that we are referring to a specific garden—the one associated with "the house" mentioned earlier in the context.

Using "the" signals the listener or reader that both the speaker and the audience are aware of which garden is being discussed. It implies familiarity and specificity. In this case, because the house has already been identified as having a beautiful garden, it is clear that we are talking about that particular garden.

The other options do not fit the sentence correctly. "A" would suggest any garden rather than the specific one tied to the house. "An" is inappropriate because "garden" starts with a consonant sound, and "no article" would make the sentence grammatically incomplete and vague. Thus, "the" is the most suitable choice, providing clarity and precision to the statement.