Answer:
there many meanings for bola, as we know bola means ball, so I think you are refering to a rice ball maybe even though it can be a soccer ball, but tell me, what kind of ball is it?
I mean sure you can watch TV in a cabin and that's the proper phrasing so its true
The correct demonstrative adjective for this sentences would be "este".
* Este niño en la foto es mi primo Francisco". Because "ESTE" refers to a singular male subject. If it would have been a girl, the correct option would have been "ESTA". For plurals we need to use "estos" and "esa" when it is a singular, female and we point the subject at a certain distance. "Esa es mi prima" --> That is my cousin (over there)
1. Estas
2.hacer
3. Seas
4.es
5.está
6. Está
7.está
8. Es
9.es
10.es
11.es
11. Es
12. Esta
13. Es
14.es