A. Fill in the blank in order to form sentences that are true and correct. 1. Juan prefiere hablar el español.
Juan
hablarlo
2. Juan prefiere hablar el español.
Juan lo
hablar
3. Ud. debe comprar la pluma.
Usted
debe comprar
4. Usted debe comprar la pluma.
Usted
comprarla
5. Preferimos comer los mariscos.
Los
comer
6. Preferimos comer los mariscos.
Preferimos
1:26 AM

Explanation:

1. Juan prefiere hablar el español.

Juan  prefiere hablarlo

2. Juan prefiere hablar el español.

Juan lo prefiere hablar

3. Ud. debe comprar la pluma.

Usted la debe comprar

4. Usted debe comprar la pluma.

Usted debe comprarla

5. Preferimos comer los mariscos.

Los preferimos comer

6. Preferimos comer los mariscos.

Preferimos comerlos

1:26 AM

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.

this question is given using the conditional form. conditional tenses are is used when talking about hypothetical situations and probabilities. also, this is used when making polite requests. so comprarías is the conjugation of the verb comprar that matches the second person singular in the conditional. finally:

¿cuál comprarías tú?