Answer:
Present Tense = pienso
Past Tense = pensé
Imperfect Tense = pensaba
Future Tense = pensaré
Conditional Tense = pensaría
Explanation:
You didn't really specify which tense it has to be, but I'm gonna take a guess that you probably want the present tense one.
Answer:
Yo prefiero leche.
Nosotros preferimos cafe.
Mi madre prefiere
Mis hermanos prefieren
Explanation:
Hello in Spanish is hola.