Answer:
A. Haya
Explanation:
because its a "YO" and you aren't talking about someone else.
Answer:
Dependería del tipo de desastre natural. En caso de un tornado o huracán, debe refugiarse en una habitación (preferiblemente un sótano) lejos de todas las ventanas. Si tiene suficiente tiempo, debe evacuar a un lugar más seguro. Es posible que la energía se corte durante varios días, así que trate de tener un cargador portátil para teléfonos, alimentos que no caduquen y mucha agua potable.
Recall the pronoun chart:
Yo || Nosotros
Tu || (vosotros)
Usted/el/ella || Ustedes/ellos/ellas
We can immediately eliminate B and C, because ellos is "them" not "you all" and usted is the singular "you".
This is a tricky question because in Spain, remember that they use vosotros, unlike in Latin America. But if you look at the chart, remember that tu is an informal pronoun; if its plural counterpart is vosotros, then vosotros must also be informal. Ustedes, on the other hand, is the formal version of "you all". It is used as the informal AND formal "you all" in Latin America, but in Spain it acts only as the formal pronoun.
So if you are talking to two or more people in Spain, you'll want to use option D, ustedes.
