The title "E-ZPass Was Just the Beginning" is a major clue. It suggests that the passage will move from the past (toll booths) to the future (smart cities and surveillance).
Every driver in the US is required to have an E-ZPass. ezpass was just the beginning ielts reading answers
To succeed in this reading task, you should be familiar with these terms: Overcrowding, usually referring to traffic. The title "E-ZPass Was Just the Beginning" is a major clue