1. Present simple tense: Used throughout the answer (e.g., "People also take longer to reply," "Life gets hectic") to talk about general situations and habits.
2. Conditional structure: "if they're at work, in a meeting, or driving, it's just not possible to answer right away" uses an if-clause to explain circumstances, showing cause and effect.
3. Contractions: Natural spoken contractions like "they're," "isn't," and "it's" make the answer sound conversational and fluent.
4. Use of examples: The phrase "For example" introduces specific situations, which is a good way to develop and clarify your answer in Part 3.