export const lesson5Data = {
  title: "Present Simple vs. Continuous",
  description: "Learn the basic differences between present simple and present continuous tenses",
  content: {
    theory: {
      title: "Present Simple vs. Present Continuous",
      rules: [
        {
          rule: "Present Simple: permanent situations, habits, facts, general truths",
          examples: ["I live in London", "She works as a teacher", "The sun rises in the east"]
        },
        {
          rule: "Present Continuous: temporary situations, actions happening now, current activities",
          examples: ["I am living in London this year", "She is working on a project", "It is raining now"]
        },
        {
          rule: "Present Simple: regular, repeated actions",
          examples: ["I go to work every day", "She studies English twice a week", "They visit their parents monthly"]
        },
        {
          rule: "Present Continuous: actions happening at the moment of speaking",
          examples: ["I am working now", "She is studying right now", "They are visiting their parents today"]
        },
        {
          rule: "Stative verbs: use Present Simple, not Continuous",
          examples: ["I know the answer", "She likes chocolate", "He wants a new phone", "They believe in you"]
        }
      ],
      importantNotes: [
        "Present simple describes permanent or long-term situations",
        "Present continuous describes temporary or current situations",
        "Present simple is used for facts and general truths",
        "Present continuous is used for actions happening now or around now"
      ]
    },
    examples: [
      {
        category: "Permanent vs. Temporary Situations",
        sentences: [
          "I live in New York. (permanent residence)",
          "I am living in New York this year. (temporary stay)",
          "She works at a bank. (permanent job)",
          "She is working at a bank this month. (temporary job)"
        ]
      },
      {
        category: "Habits vs. Current Actions",
        sentences: [
          "I usually go to bed at 11 PM. (habit)",
          "I am going to bed now. (current action)",
          "He plays tennis every weekend. (habit)",
          "He is playing tennis right now. (current action)"
        ]
      },
      {
        category: "Facts vs. Current Situations",
        sentences: [
          "The sun rises in the east. (fact)",
          "The sun is rising now. (current situation)",
          "Water boils at 100°C. (fact)",
          "The water is boiling now. (current situation)"
        ]
      }
    ]
  },
  exercises: [
    {
      type: "tense_selection",
      title: "Tense Selection",
      instructions: "Choose the correct tense (Present Simple or Present Continuous) for each situation.",
      questions: [
        {
          question: "Choose correct: 'She _____ in New York (permanent)' vs 'She _____ in New York this week (temporary)'",
          options: [
            "lives/is living",
            "is living/lives",
            "lives/lives",
            "is living/is living"
          ],
          correctAnswer: "lives/is living",
          explanation: "Use present simple for permanent situations and present continuous for temporary ones."
        },
        {
          question: "Choose correct: 'I _____ English lessons every Monday (habit)' vs 'I _____ English right now (current action)'",
          options: [
            "take/am taking",
            "am taking/take",
            "take/take",
            "am taking/am taking"
          ],
          correctAnswer: "take/am taking",
          explanation: "Use present simple for regular habits and present continuous for current actions."
        },
        {
          question: "Choose correct: 'He _____ as a teacher (permanent job)' vs 'He _____ on a special project this month (temporary work)'",
          options: [
            "works/is working",
            "is working/works",
            "works/works",
            "is working/is working"
          ],
          correctAnswer: "works/is working",
          explanation: "Use present simple for permanent jobs and present continuous for temporary work."
        },
        {
          question: "Choose correct: 'They _____ in London (permanent residence)' vs 'They _____ in London for the summer (temporary stay)'",
          options: [
            "live/are living",
            "are living/live",
            "live/live",
            "are living/are living"
          ],
          correctAnswer: "live/are living",
          explanation: "Use present simple for permanent residence and present continuous for temporary stays."
        }
      ]
    },
    {
      type: "situation_analysis",
      title: "Situation Analysis",
      instructions: "Analyze each situation and choose the appropriate tense.",
      questions: [
        {
          question: "Situation: A fact about the world",
          options: [
            "Present Simple",
            "Present Continuous",
            "Both are correct",
            "Neither is correct"
          ],
          correctAnswer: "Present Simple",
          explanation: "Facts and general truths use present simple tense."
        },
        {
          question: "Situation: An action happening right now",
          options: [
            "Present Simple",
            "Present Continuous",
            "Both are correct",
            "Neither is correct"
          ],
          correctAnswer: "Present Continuous",
          explanation: "Actions happening at the moment of speaking use present continuous."
        },
        {
          question: "Situation: A regular habit or routine",
          options: [
            "Present Simple",
            "Present Continuous",
            "Both are correct",
            "Neither is correct"
          ],
          correctAnswer: "Present Simple",
          explanation: "Regular habits and routines use present simple tense."
        }
      ]
    },
    {
      type: "comparison_exercises",
      title: "Comparison Exercises",
      instructions: "Compare the meanings of sentences using different tenses.",
      questions: [
        {
          question: "Compare: 'I work in an office' vs 'I am working in an office'",
          options: [
            "First is permanent job, second is temporary work",
            "First is temporary work, second is permanent job",
            "Both mean the same thing",
            "Both are incorrect"
          ],
          correctAnswer: "First is permanent job, second is temporary work",
          explanation: "Present simple suggests a permanent situation, present continuous suggests temporary."
        },
        {
          question: "Compare: 'She studies English' vs 'She is studying English'",
          options: [
            "First is general habit, second is current action",
            "First is current action, second is general habit",
            "Both mean the same thing",
            "Both are incorrect"
          ],
          correctAnswer: "First is general habit, second is current action",
          explanation: "Present simple describes general habits, present continuous describes current activities."
        }
      ]
    }
  ],
  commonMistakes: [
    {
      mistake: "Using present continuous for permanent situations",
      example: "❌ I am living in London (when you live there permanently)",
      correction: "✅ I live in London",
      explanation: "Use present simple for permanent situations, not present continuous."
    },
    {
      mistake: "Using present simple for current actions",
      example: "❌ I work now (when you are currently working)",
      correction: "✅ I am working now",
      explanation: "Use present continuous for actions happening at the moment of speaking."
    },
    {
      mistake: "Using present continuous for facts",
      example: "❌ The sun is rising in the east (as a general fact)",
      correction: "✅ The sun rises in the east",
      explanation: "Use present simple for facts and general truths, not present continuous."
    },
    {
      mistake: "Using present simple for temporary situations",
      example: "❌ I live in Paris this month (temporary stay)",
      correction: "✅ I am living in Paris this month",
      explanation: "Use present continuous for temporary situations, not present simple."
    },
    {
      mistake: "Confusing habits with current actions",
      example: "❌ I am going to the gym every day (habit)",
      correction: "✅ I go to the gym every day",
      explanation: "Use present simple for regular habits, present continuous for current actions."
    },
    {
      mistake: "Using present continuous with stative verbs",
      example: "❌ I am knowing the answer",
      correction: "✅ I know the answer",
      explanation: "Use present simple with stative verbs (love, know, believe, belong, etc.); do not use present continuous for states or emotions."
    }
  ]
}; 