1. el mapa los mapas unos mapas dos mapas 2. la profesora unas profesoras las profesoras los profesores 3. un conductor unas conductoras unos conductores los conductores 4. una joven las jóvenes unos jóvenes unas jóvenes 5. el estudiante las estudiantes unos estudiantes los estudiantes 6. una turista unas turistas unos turistas las turistas 7. el autobús unos autobuses autobús los autobuses 8. un diario unos días unos diarios los diarios

For this exercise we have to choose the correct plural of each noun

Explanation:

In here we have to change to plural the noun given. In Spanish most of the nouns are changed to plural by adding an s at the end of the singular noun, but it must agree with th article in gender and number.

el= definite/singular/masculine - los= definite/plural/masculine

la=  definite/singular/feminine - las= definite/plural/feminine

un= indefinite/singular/masculine - unos=  indefnite/plural/masculine  

una=  indefinite/singular/feminine - unas=  indefinite/plural/feminine

1. el mapa= los mapas (plural)

2. la profesora= las profesoras

3. un conductor= unos conductores

4. una joven= unas jóvenes

5. el estudiante= los estudiantes

6. una turista unas turistas

7. el autobús=  los autobuses

8. un diario= unos diarios

4) read the following excerpt. cognitive psychology has been widely developed, not only in brazil, but also in the world. it studies human intellectual capacities, analyzing the ways in which people solve mental tasks, and construct models for understanding such processes, understood from the information processing paradigm. this occurs through basic and superior cognitive processes. is one of the basic cognitive processes, considered the gateway to the stimuli that will be processed cognitively. through it we can extract meanings from the external environment, either through vision or through hearing. check the alternative that fits the gap correctly. select an alternative: a) perception. b) attention. c) memory. d) consciousness. e) intelligence.