Books _ in childhood was very interesting.

🧠 Explanation:

The sentence “Books reading in childhood was very interesting” is incorrect; “Reading books in childhood was very interesting” is better. Knowing this helps students improve English grammar, ensuring clear sentences. Understanding gerunds is useful for essays, exams, or writing in school. This skill is key for English classes, helping students write accurately. Learning correct grammar enhances communication, making it easier to express ideas in academic projects or daily scenarios where precise language improves clarity and professionalism in various contexts.