Then they solve the paper-and-pencil tasks. Those tasks demand from teachers a
hypothesis—the reconstruction of the unheimlich ending of the story (intentionally
omitted by Roald Dahl in his piece)—, and an argument to support such
hypothesis. Teachers are required to answer questions such as: what will happen
to Billy?, why do you think that would happen after the actual end of the story?,
and what would you do to be sure you are right?