philosophy questions from Plato's account of Socrates's last days?

[Sexy Kitten]

Explain how Socrates refutes Euthyphro's argument that the pious is
what is beloved of the gods.

Explain the Affinity Argument and state how Simmias' objection (i.e.,
that the soul is a harmony) is an objection to it.

In his fourth argument for the immortality of the soul, Socrates
attempts to prove the immortality of the soul by claiming that there are
two primary ways in which a thing can participate in a form,
contingently or necessarily. Socrates claims that Soul necessarily
participates in Life and therefore cannot admit of death.

Explain,through the use of examples, these two ways in which a thing can
participate in a form.

Aristotle claims that universals are real (i.e., not merely
subjective ideas) but not separable from matter and not existing in some
independent non-material realm like Plato's Heaven. How, then, does he
claim that one can come to know the common element in all men (and hence
have the universal idea 'man')