Question

Пожалуйста помогите с английским, очень срочно нужно, умоляю. Спасибо. 
Choose the right word
1) Is that (your/ yours) pen?
2) That pen is (my/ mine).
3) That ball isn,t (him/his).
4) Is yuor dress as old as (her/ hers)?
5)Their flat is as small as (our/ ours).
6) Our teacher was as (their/ theirs).
p.s. в тексте могут быть ошибки так как писала очень быстро

Answer 1

Is that YOUR pen 
That pen is MINE 
That ball isn't HIS 
Is your dress as old as HERS? 
Their fiat is as small as OURS 
Our teacher was as good as THEIRS