Answer:
The cat hid his mouse toy under the bed would be correct. In this sentence the comma is not needed.
Answer:
Mother bought a pair of new slippers for Minjur.
It all just depends on how the rest of the story ends out.
Answer by Mimiwhatsup: B. foreshadowing
Definition of Foreshadowing by Mimiwhatsup: It is a literary device where an author drops subtle hints about plot developments that are to come later in the story.
