{
  "domain": "reading",
  "language": "en",
  "note": "Read-aloud content is English-only by design (the test measures English ability). Instructions are translated via ui.json.",
  "sentences": [
    { "id": "r1", "text": "Why do we vote?" },
    { "id": "r2", "text": "When is Presidents' Day?" },
    { "id": "r3", "text": "Who was the first President?" },
    { "id": "r4", "text": "Where is the White House?" },
    { "id": "r5", "text": "What is the capital of the United States?" }
  ],
  "vocabulary": {
    "people": ["George Washington", "Abraham Lincoln"],
    "civics": ["American flag", "Congress", "President", "right", "vote"],
    "places": ["United States", "White House"],
    "holidays": ["Presidents' Day", "Memorial Day", "Independence Day"],
    "question_words": ["how", "what", "when", "where", "who", "why"],
    "verbs": ["can", "come", "do", "elect", "have", "is", "live", "name", "vote", "want"],
    "other": ["a", "for", "here", "in", "of", "on", "the", "to", "we"]
  }
}