Si', todas las oraciones son corectas :)
there is so much wrong with this. 1st dont have ur voice. 2nd wht is the graph. even if we did have your voice we cant recorded or if we did the presentation we cant send it to you.
im so soory if i could help you i would but its not thaat hard
To make the answering process easy let's first conjugate ser in its possible forms:
Yo- soy
Tu- eres
ella/ello/usted- es
nostros- somos
ellos/ellas/ustedes-<span> son
</span>So now you just have to identfy the sentence where both the noun/pronoun matches the verb conjugation.
Therefore the best answer would be <span>Clara no es cubana (option 2).
It could not be:
</span>1) "Ellas es muy inteligentes" because Ellas matches son
3) "Nosotros son amigos" because Nosotros matches somos
4) "Yo eres serio" because Yo matches soy<span>
</span>
Tú eres americana? Ese es el español que les enseñan?
Como quiere la profesora que les respondan?
Bye