1. travelers in a good mood
2. Thomas and I worried about the situation at the airport
3. my embarrassed niece
4. Are you sure you want to be a doctor?
If you wanted to translate it.
compra
busca
regatean (I'm not sure though , we don't use that word that much)
necesita
pagan
Ana y yo (los buenos estudiantes) cumplimos con todas las actividades escolares.
Marta y Jorge (los malos estudiantes) no completaron nada y interrumpieron la clase muchas veces.
The every old wheel should be replaced with a new one
