C would be the correct answer
The incorrect form would be the first sentence.
Yo no esta en la casa (INCORRECT)
If i were to be right it would have to say;
Yo no estoy en la casa (which is present)
HOPE THIS HELPS;)
1. Si necesito una computadora
2.Si invitamos nuestros amigos a nuestras fiestas
3. Si te voy a llamar manana
4. Si nos lleva a la biblioteca
5.Si me llaman todos los dias
Would appreciate a brainlest