A. An easy to follow procedure
A frosty rime was on his head, and on his eyebrows, and his wiry chin. He carried his own low temperature always about with him...(Metaphor)
I am as giddy as a drunken man
I am as merry as a school boy
I am as happy as an angel (Similies)
Gregor was quite confused of how he changed in the dream therefore he was heavily affected by it and soon came to past. He felt sad when the raindrops pittered and pattered on the window pane which indeed matched his mood of how he was. But when his mother asked him if he wanted to go somewhere he replied in a forced but uncertain tone. Henceforth he felt partially full because of the meaning of how it had happened.