1. Maite es de España, ¿verdad?
2. Quienes son los chicos en el autobús?
3. juan y yo somos estudiantes
4. ¿De donde eres tú?
5. Son las nueve de la mañana
The Spanish empire was so large that the sun was sure to be shining on at least one part of the empire at all times. It means that due to the sheer expanse of an empire, with territories in all corners of the globe, the sun was shining on at least one part of the empire.
They are both in South America
Arboles y flores because those are the things that you find at the park. Libraries, cards, and computers are not related to the sentence. Trees and flowers are the complements.