It can be said that this excerpt is an approach to the "forbidden door". it seems that the reader gets in the mood by reading this description.
The paragraph is full of vivid ideas which makes it simple to picture what is happening and how this person is feeling when listening to that tapping,
Answer:
Alex is going bowling after lunch; that explains his goofy shoes.
Answer:
finally
Explanation:
finally means last/ending
Prediction. Unless you forgot to include the question mark at the end of the statement. Otherwise, it is a prediction since “will” is future tense.