What does P. E.A. C.H. stand for from a writing perspective?

Character sketch of mini from cabuliwallah.

Read the excerpt from the odyssey then his chores being all dispatched she caught another brace of man to make his breakfast and whisk away his great door slab to let his sheep go through but he behind reset the stones as one would cap a quiver what two things are being compared in this epic simile

Which of the following sentences uses dashes correctly? a. i looked under the bed - get this - and there it was! b. i need - a lot of - colors for this painting. c. i can't believe my own - brother! - is now a mayor. d. tom and i - are planning - a wedding in june.