Answer:
1. José Miguel está cansado porque trabaja mucho
This sentence means in English:
José Miguel is tired because he works hard
2. Los viajeros están preocupados porque va a venir un huracán
This sentence means in English:
The travelers are worried because a hurricane is going to hit.
3. Maribel y Claudia están tristes porque nieva mucho y no pueden salir
This sentence means in English:
Maribel and Claudia are sad because it snows a lot and they can't go out
4. Los estudiantes están equivocados porque su respuesta es incorrecta
This sentence means in English:
The students are wrong because their answer is wrong
5. Laura está enamorada porque su novio es simpático, inteligente y guapo
This sentence means in English:
Laura is in love because her boyfriend is nice, intelligent and handsome
6. Mis abuelos están felices porque vamos a pasar el verano con ellos
This sentence means in English:
My grandparents are happy because we are going to spend the summer with them
_____________________________
All the sentences stands for the simple present and uses the verb estar conjugated in this tense. So the conjugations of estar in the simple present are:
- Yo estoy
- Tú estás
- Él/ella está
- Nosotros estamos
- Ustedes están
- Vosotros estáis
- Ellos están