Question

question 1 of 10
anoche tu hermano ______ la verdad.

a. supe

b. sabe

c. supo

d. supiste

Explanation:

The sentence uses "Anoche" (Last night), which requires the preterite (past simple) tense of the verb "saber" (to know/find out). The subject is "tu hermano" (your brother), third-person singular. The correct preterite conjugation for third-person singular of "saber" is "supo". Option A is first-person singular preterite, B is present tense, D is second-person singular preterite, so they do not fit.

Answer:

C. supo