Answer:
C. That's when I realized the door had locked behind me
Explanation:
the point which I chose is most likely to create mystery and puts the reader in curiousity and wants more. This type of sentence is a proper and more suitable cliffhanger to the story. WHAT HAPPENS NEXT will the the readers first thought
Increased isolation, reduced social interaction and social skills, and increased human-to-machine interactions are all a result of an overuse of technology, which has created a wall between many people globally.