Expresа lаs siguientes оrаciоnes en españоl. Indica por qué has usado ser o estar. (24 puntos) 1. When is the band concert? 2. They're shopping with their friends, but they will be here soon. 3. My cousin is very athletic and active, but lately he's been very tired. 4. The children are watching a new program on TV. 5. Luis is sick today, so he won't be in class. 6. I'm ready to go, what about you?