Answer:
A. Su
Explanation:
Because Su literally translates to their. Tu means you/your and mi means mine/my.
If it were casas, then you just modify the pronoun to sus.
It’s correct. it means Come With Me
c .es would be my answer , but b also applies if you are talking to him directly and saying it as a compliment , c would be if you are just talking about him to someone else
Answer:
"¿Qué es esto?
Explanation:
What is this? = ¿Qué es esto?