1.Look! there's a dog on the table. (Mira! hay un perro en la mesa)
2.Planes fly on the sky. (Los aviones vuelan en el cielo)
3.I hit my head on the shelf. (Me di en la cabeza con el estante)
4.I was on TV las night. (Salí por la TV anoche)
5.Put it on the chair. (Ponlo en la silla)
Esas son de on
1. I play with him in my house
2. she is in bedroom