Rewrite the second sentence in each pair using the correct direct object pronoun in order to avoid unnecessary repetition?

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: “that” and “those” both have s’s, “this” and “these” don’t b: “that” and “those” both have t’s, “this” and “these” don’t c: “this” and “these” both have s’s, “that” and “those” don’t d: “this” and “these” both have t’s, “that” and “those” don’t

Fill in the blank with the spanish word that best completes the sentence. las chicas son de méxico. ellas son mexica mexicanos mexicano mexicanas

Me quedan tres dólares. are left over are bothering are lacking are important