Select the correct present tense conjugation of the verb “estar” that goes with the subject pronoun indicated. usted

Choose the correct present form of the verb that completes the sentence. Ustedes ____ para el examen.

Complete the sentence with the correct word from the list. Hoy tengo un _____________ muy difícil.

Choose the day of the week that fits best. ….. es antes del miércoles.

Complete the phrase by selecting the correct word. el _____________ clase

Complete the phrase by selecting the correct word. las ___________ extranjeras

Complete the sentence with the correct word from the list. Yo estudio las ___________ como la física y la química.

Choose the day of the week that fits best. Mañana es jueves, ¿Qué día es hoy?

In an electrochemical cell, oxidation occurs at the [oxid] and reduction occurs at the [red].

________________________ were our direct ancestors. Their name literally translates to “wise human being”