All you really need to do is share your opinion. A great way to help with questions like this is to simplify the question. Just simply ask yourself what is this question asking me. You would basically simplify this question down to. Do you think that failure is a good teacher? Why or why not? If you answer that question you will have the correct response for this question.
Timeline on the evolution of operating systems
Answer:
3.Yo le hablo a mi padre cuando tengo problemas importantes.
4.Cuando mis abuelos viajan simpre ellos mandan tarjetas postales a nosotros .
5.La profesora te pregunta a ti una pregunta difícil
6.Los señores le pidieron a la camarera algo para beber
Sorry i just know this
Answer:
D. son alimentos que tienen mucho calcio como la leche.
