the correct answer is D
I hope it will helping you
Answer: yo creo que cuando las personas hablaban no se entendian
Explanation:
because they speak different languages
Un, an easy way to tell is through the ending vowel.
The 'o' in boligrafo is masculine, so the there are two automatic answers brought forward, 'un', and 'el'.
Then, in english, it would be like saying 'the' or 'a' whereas the is either 'el' or 'la', while a a 'un' or 'una' respectively.
Answer:
3: Como estan ustedes?
4: Estoy mal,muy triste.
5: Hola que tal?
7: Buenas noches, senor Torres.
8: Tan pronto Juan.
9: Como esta,Usted Sra.Chang?
10:Buenas noches Anita.
Your welcome. UwU