1. I don't have any comic book in my bag.

2. I don't have any comic books in my bag.

(Which one is right, comic book or comic books?)

3. He is the smartest boy in my school.

4. He is the smartest boy in our school.

(Are both OK? Which one is right, 'in my school' or 'in our school'?)

5. He is the smartest in my class.

6. He is smartest in my class.

(Which one is right? Should 'the' be deleted here?)

All are correct except for # 1.