The Mariane is most likely the answer.
The first answer is "Puedo."
"Poder" (an irregular verb) is conjugated in first person present tense to "puedo," so the sentence will read: Can I go on the excursion with you? We can infer from the rest of the sentence that this person is asking for permission to do something with other people, which is why first person make sense.
The second answer is "puede."
This verb conjugation corresponds to Gabriela, who is in the third-person singular box (if you're not sure, change "Gabriela" to "she"). The sentence will read: Gabriela cannot come.
The third answer is "pensamos."
"Nosotros" signifies first-person plural, so we know the ending is going to be -amos. Although "pensar" usually means "to think," in this case it means "to plan," so the sentence will read: We plan to leave at 12.
The fourth answer is "queremos."
Assuming that the sentence says "Alejandro y yo," this signifies another first-person plural conjugation (if you're not sure, change "Alejandro and I" (Alejandro y yo) to "us" (nosotros)). Since "querer" is an -er verb, the conjugation ending will be -emos.
The fifth answer is "pueden."
This verb corresponds to the word "ustedes" (you plural), which is a third-person plural conjugation. The ending is thus -en, and the sentence will read: Can you return at 2?
The answer is d, the definition of implicit is “implied though not plainly expressed”
Esperanto is the world's most widely spoken constructed international auxiliary language. It is the only such language with a population of native speakers, of which there are perhaps several thousand. Concentration of speakers is highest in Europe, East Asia and South America. Esperanto was created by Polish ophthalmologist L. L. Zamenhof in 1887. It was intended to be a universal second language for international communication. According to Zamenhof, he created the language to reduce the "time and labor we spend in learning foreign tongues" and to foster harmony between people from different countries. If languages were spread in the colonial era, Esperanto might or might not have been create since they could have used other languages in place of it.
