Question

1. yo ______ la verdad.

dico
decir
deco
digo

Explanation:

Identify the subject and verb

The sentence is "Yo ________ la verdad." The subject pronoun is "Yo" (I). The options present forms of the verb decir (to say/tell).

Analyze the verb conjugation

The verb decir is highly irregular in the present tense. In the first-person singular ("yo") form, it undergoes a spelling change to "go" and a stem change.

Apply Spanish Present Tense rules

Using Spanish Present Tense and Verb Conjugation rules, the correct first-person singular present tense conjugation of decir is digo. The other options are incorrect:

• dico and deco are incorrect spelling attempts.
• decir is the infinitive form.

Select the correct option

The correct option is the fourth one, which corresponds to "digo".

Answer:

• dico
• decir
• deco
• digo (Correct answer)