If anyone can me with spanish comment

What is the name of the lake near panajachel? ilopango ouija atitlán nebaj

Which one of the following is the correct rhyme to keep in mind when using the spanish counterparts to this, that, those and these? a “this” and “these” both have t’s, “that” and “those” don’tb “that” and “those” both have t’s, “this” and “these” don’tc “that” and “those” both have s’s, “this” and “these” don’td “this” and “these” both have s’s, “that” and “those” don’t

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