Maybe some medical condition :)
"It had a perfectly round door like a porthole" (page 15)
"They used to go up like great lilies and snapdragons and laburnums of fire and hang in the twilight all evening" (page 5)
"Because their feet grow natural leathery soles and thick warm brown hair like the stuff on their heads" (page 2)
"My armor is like tenfold shields..." (page 226)
Answer:
Some times poor not all time net is good
A)the crow flew to the south when the crow was tired
b)the crow stopped when he landed in a tree
c)the boy is small which he was playing outside
d)crow grabbed the ball of daylight when he flew away