[{"id": 1, "type": "short_answer", "skill": "spelling", "question": "Type this spelling word correctly: \"bug\"", "difficulty": "easy", "explanation": "The correct spelling is \"bug\".", "needs_review": false, "correct_answer": "bug"}, {"id": 2, "type": "short_answer", "skill": "spelling", "question": "Type this spelling word correctly: \"rug\"", "difficulty": "easy", "explanation": "The correct spelling is \"rug\".", "needs_review": false, "correct_answer": "rug"}, {"id": 3, "type": "short_answer", "skill": "spelling", "question": "Type this spelling word correctly: \"mug\"", "difficulty": "easy", "explanation": "The correct spelling is \"mug\".", "needs_review": false, "correct_answer": "mug"}, {"id": 4, "type": "short_answer", "skill": "spelling", "question": "Type this spelling word correctly: \"cup\"", "difficulty": "easy", "explanation": "The correct spelling is \"cup\".", "needs_review": false, "correct_answer": "cup"}, {"id": 5, "type": "short_answer", "skill": "spelling", "question": "Type this spelling word correctly: \"bus\"", "difficulty": "easy", "explanation": "The correct spelling is \"bus\".", "needs_review": false, "correct_answer": "bus"}, {"id": 6, "type": "short_answer", "skill": "spelling", "question": "Type this spelling word correctly: \"nut\"", "difficulty": "easy", "explanation": "The correct spelling is \"nut\".", "needs_review": false, "correct_answer": "nut"}, {"id": 7, "type": "short_answer", "skill": "spelling", "question": "Type this spelling word correctly: \"stop\"", "difficulty": "easy", "explanation": "The correct spelling is \"stop\".", "needs_review": false, "correct_answer": "stop"}, {"id": 8, "type": "short_answer", "skill": "spelling", "question": "Type this spelling word correctly: \"step\"", "difficulty": "easy", "explanation": "The correct spelling is \"step\".", "needs_review": false, "correct_answer": "step"}, {"id": 9, "type": "short_answer", "skill": "spelling", "question": "Type this spelling word correctly: \"spin\"", "difficulty": "easy", "explanation": "The correct spelling is \"spin\".", "needs_review": false, "correct_answer": "spin"}, {"id": 10, "type": "short_answer", "skill": "spelling", "question": "Type this spelling word correctly: \"spot\"", "difficulty": "easy", "explanation": "The correct spelling is \"spot\".", "needs_review": false, "correct_answer": "spot"}, {"id": 11, "type": "short_answer", "skill": "spelling", "question": "Fill in the missing letters: fl_g", "difficulty": "medium", "explanation": "The complete word is \"flag\".", "needs_review": false, "correct_answer": "flag"}, {"id": 12, "type": "short_answer", "skill": "spelling", "question": "Fill in the missing letters: fl_p", "difficulty": "medium", "explanation": "The complete word is \"flip\".", "needs_review": false, "correct_answer": "flip"}, {"id": 13, "type": "short_answer", "skill": "spelling", "question": "Fill in the missing letters: cl_p", "difficulty": "medium", "explanation": "The complete word is \"clap\".", "needs_review": false, "correct_answer": "clap"}, {"id": 14, "type": "short_answer", "skill": "spelling", "question": "Fill in the missing letters: cl_p", "difficulty": "medium", "explanation": "The complete word is \"clip\".", "needs_review": false, "correct_answer": "clip"}, {"id": 15, "type": "short_answer", "skill": "spelling", "question": "Fill in the missing letters: gr_b", "difficulty": "medium", "explanation": "The complete word is \"grab\".", "needs_review": false, "correct_answer": "grab"}, {"id": 16, "type": "short_answer", "skill": "spelling", "question": "Fill in the missing letters: gr_n", "difficulty": "medium", "explanation": "The complete word is \"grin\".", "needs_review": false, "correct_answer": "grin"}, {"id": 17, "type": "short_answer", "skill": "spelling", "question": "Fill in the missing letters: th_y", "difficulty": "medium", "explanation": "The complete word is \"they\".", "needs_review": false, "correct_answer": "they"}, {"id": 18, "type": "short_answer", "skill": "spelling", "question": "Fill in the missing letters: s_id", "difficulty": "medium", "explanation": "The complete word is \"said\".", "needs_review": false, "correct_answer": "said"}, {"id": 19, "type": "short_answer", "skill": "spelling", "question": "Fill in the missing letters: h_ve", "difficulty": "medium", "explanation": "The complete word is \"have\".", "needs_review": false, "correct_answer": "have"}, {"id": 20, "type": "short_answer", "skill": "spelling", "question": "Fill in the missing letters: l_ke", "difficulty": "medium", "explanation": "The complete word is \"like\".", "needs_review": false, "correct_answer": "like"}]