Answer:
"If I were you, Joshua, I would not take my warning lightly," Maisy said.
and for the first one
Jayme replied, “I really wish you hadn’t done that.”
“I hope you realize what you’ve started here,” warned Jayme.
both of them would work
Answer:
im pretty sure its as, none of the others sound right
A child said What is the grass? fetching it to me with full hands;
How could I answer the child? I do not know what it is any more than he.
I guess it must be the flag of my disposition, out of hopeful green stuff woven.
Or I guess it is the handkerchief of the Lord,
A scented gift and remembrancer designedly dropt,
Bearing the owner's name someway in the corners, that we may see and remark, and say Whose?
I would presume it's a metaphor or a simile.