Answer them in order so i dont get confused

Spanish 2a: unit 5 writing practice 3 now it is time to write sentences with two object pronouns! use the steps below. (photo attacched)

The teacher didn't explain this at all and i don't understand this

Carlos: no sé qué cuenta abrir para ahorrar mi dinero. julio: abras una cuenta de ahorro. a. te recomiendo que b. en caso de que c. es verdad que d. a menos que