IX. Choose the correct answer 1. Our/ Ours class is going on a picnic tomorrow. 2. Is that your/ my bike? – Yes, it’s my/ mine. 3. It’s our/ ours house. It’s not their/ theirs. 4. Her schoolbag is white. Your/ Yours is black. 5. This is our/ours classroom. Their/ theirs room is over there. 6. Is this Hoang’s notebook? – Yes, it’s his/ him. 7. This book is interesting, and it/its covers is nice, too. 8. Whose chair is this? – Is it his/ your? 9. Is this beautiful pencil case his or her/ hers? 10. Those are her clothes. They are not hers/ mine.