Based on the context provided, here’s a possible way to fill in the blanks:
Even when the overall structure of an informational text is not chronological, certain events may be shown in time order. The reader may rely on dates or signal words to reassemble those events and determine how they interrelate.
So, the filled-in response would be:
- Response area 1: structure
- Response area 2: chronological
- Response area 3: signal