The main mixed allusion used in the poem is: D. The Egyptian Sphinx is the Beast from the Christian book of Revelation.
<h3>What is a Mixed Allusion?</h3>
An allusion is a casual reference to something. It becomes mixed when it is interchanged with something else.
In the Second Coming by Yeats Butler, we learn of an allusion to a certain Sphinx with a giant body that moves while the desert birds bove around it. This sphinx is the beast from Revelation that represents the second coming of Christ.
for 1 and 2 you can put down, "My sister is as brave as a lion" and for number 2 you can put down "my brother is as healthy as a horse" for the similie part.