Answer: When addressing someone who you are unfamiliar with, someone with higher authority, or someone who is older like a grandparent or principally, you use usted. When you are talking to someone familiar like your cousin or friend, you refer to them as tú.
Explanation:
Answer: The form of "ser" that completes the sentence provided is "es".
Explanation: The sentence provided can be translated as "Javier ____ student". Therefore,<u> as the sentence is referring to a permanent state, the verb that fills in the blank is "ser".</u> At the same time,<u> "ser" needs to be conjugated into the third person singular because the subject is "Javier", </u>which can be replaced with the third person pronoun "he". <u>The third person singular of the verb "ser" is "es"</u>. Therefore, the form of "ser" that fills in the blank is "es".
Answer:
Mi abuelo va a "perder" el avion porque el llego tarde al aeropuerto.
My grandpa is going to "lose" the airplane because he arived late to the airport.
