Answer: I believe I can help you with this exercise, but I am missing a word for Question 1:
1. Costa Rica es el país de Centroamérica con la población más ________.
2. La moneda que se usa en Costa Rica es el COLÓN COSTARICENSE.
3. Costa Rica no tiene ejécito; COMO RESULTADO, puede invertir más dinero en la educación y las artes.
4. En el siglo XIX los costarricenses empezaron a exportar su café a INGLATERRA.
5. Hoy día más de 50.000 costarricenses trabajan EN (EL) CULTIVO DEL CAFÉ.
6. El edificio del Museo Nacional de Costa Rica es el antiguo CUARTEL.
Explanation: Just to elaborate a little bit on the answer, it can be added that in this passage about Costa Rica, you have been asked to choose the correct word to fill the gap. The passage provides some facts about the country, such as its currency, its lack of an army (since 1948), the building of its National Museum, its trade with England, its coffee, and its people—although I cannot help you on that one, since you have not been provided with a word.
Answer:
a. analizar el rol del avance tecnológico en el sector laboral
What are some other -ER or -IR verbs you can think of? Creer, Vender, Recibir.
The verb "dormir" is called a irregular (not sure sorry) verb.
yo - duermo
tú - duermes
él - duerme
ella, ud. - durme
ellos - duermen
ellas, uds. - duermen
Correr - to run
Leer - to read
Mirar - to see
Beber - to drink
Comer - to eat
Entender- to understand
Aprender - to learn
Hacer - to do
Escribir- to write
Compartir - to share
Vivir - to live
Dormir - to sleep
Beber:
Yo bebo
Tú bebes
Ella bebe
Nosotras bebemos
Ellos beben
Compartir:
Yo comparto
Tú compartes
Él comparte
Nosotros compartimos
Ellos comparten
I'm not familar with 2/3 but I hope this helps
1.
Mexico City, México
Guatemala City, Guatemala
San Salvador, El Salvador
Tegucigalpa, Honduras
Managua, Nicaragua
San José, Costa Rica
Panamá City, Panamá
4.
Caracas, Venezuela
Bogotá, Colombia
Quito, Ecuador
Lima, Peru
La Paz/Sucre (depending on what you've learned), Bolivia
Asunción, Paraguay
Santiago, Chile
Buenos Aires, Argentina
Montevideo, Uruguay