diff --git a/data.py b/data.py
new file mode 100644
index 0000000..ec828b0
--- /dev/null
+++ b/data.py
@@ -0,0 +1,232 @@
+# 英语学习数据（Python版本）
+
+english_data = {
+    "scenes": [
+        {
+            "id": 0,
+            "title": "餐厅点餐",
+            "description": "在餐厅点餐的日常对话练习",
+            "image": "",
+            "conversation": [
+                {
+                    "speaker": "服务员",
+                    "text": "Good afternoon! Welcome to our restaurant. May I take your order?",
+                    "type": "other"
+                },
+                {
+                    "speaker": "我",
+                    "text": "I'd like to see the menu first, please.",
+                    "type": "user"
+                },
+                {
+                    "speaker": "服务员",
+                    "text": "Sure, here you are. Take your time.",
+                    "type": "other"
+                },
+                {
+                    "speaker": "服务员",
+                    "text": "Are you ready to order now?",
+                    "type": "other"
+                },
+                {
+                    "speaker": "我",
+                    "question": "请选择合适的回答:",
+                    "options": [
+                        "Yes, I'll have the steak, please.",
+                        "No, I don't like this restaurant.",
+                        "I want to go home.",
+                        "The menu is too expensive."
+                    ],
+                    "correctAnswer": 0,
+                    "type": "user_question"
+                },
+                {
+                    "speaker": "服务员",
+                    "text": "How would you like your steak cooked?",
+                    "type": "other"
+                },
+                {
+                    "speaker": "我",
+                    "question": "请选择合适的回答:",
+                    "options": [
+                        "Medium rare, please.",
+                        "With fries and salad.",
+                        "I want a drink.",
+                        "That's all."
+                    ],
+                    "correctAnswer": 0,
+                    "type": "user_question"
+                },
+                {
+                    "speaker": "服务员",
+                    "text": "Would you like anything to drink?",
+                    "type": "other"
+                },
+                {
+                    "speaker": "我",
+                    "question": "请选择合适的回答:",
+                    "options": [
+                        "A glass of water, please.",
+                        "No, I'm not hungry.",
+                        "I'll pay now.",
+                        "Thank you."
+                    ],
+                    "correctAnswer": 0,
+                    "type": "user_question"
+                },
+                {
+                    "speaker": "服务员",
+                    "text": "Okay, your order will be ready in 15 minutes.",
+                    "type": "other"
+                },
+                {
+                    "speaker": "我",
+                    "question": "请选择合适的回答:",
+                    "options": [
+                        "Thank you very much.",
+                        "Hurry up!",
+                        "I want it now.",
+                        "That's too long."
+                    ],
+                    "correctAnswer": 0,
+                    "type": "user_question"
+                }
+            ]
+        },
+        {
+            "id": 1,
+            "title": "超市购物",
+            "description": "在超市购物的日常对话练习",
+            "image": "",
+            "conversation": [
+                {
+                    "speaker": "顾客",
+                    "text": "Excuse me, where can I find the milk?",
+                    "type": "user"
+                },
+                {
+                    "speaker": "超市员工",
+                    "text": "It's in aisle 5, next to the bread.",
+                    "type": "other"
+                },
+                {
+                    "speaker": "顾客",
+                    "question": "请选择合适的回答:",
+                    "options": [
+                        "Thank you very much.",
+                        "I don't like milk.",
+                        "Where is aisle 5?",
+                        "This store is too big."
+                    ],
+                    "correctAnswer": 0,
+                    "type": "user_question"
+                },
+                {
+                    "speaker": "超市员工",
+                    "text": "You're welcome. Let me know if you need anything else.",
+                    "type": "other"
+                },
+                {
+                    "speaker": "顾客",
+                    "text": "Actually, do you have any organic vegetables?",
+                    "type": "user"
+                },
+                {
+                    "speaker": "超市员工",
+                    "text": "Yes, they're in the fresh produce section at the back of the store.",
+                    "type": "other"
+                },
+                {
+                    "speaker": "顾客",
+                    "question": "请选择合适的回答:",
+                    "options": [
+                        "Great, thank you.",
+                        "I don't want organic.",
+                        "That's too far.",
+                        "Why are they there?"
+                    ],
+                    "correctAnswer": 0,
+                    "type": "user_question"
+                }
+            ]
+        },
+        {
+            "id": 2,
+            "title": "问路",
+            "description": "向陌生人问路的日常对话练习",
+            "image": "",
+            "conversation": [
+                {
+                    "speaker": "我",
+                    "text": "Excuse me, could you tell me how to get to the nearest subway station?",
+                    "type": "user"
+                },
+                {
+                    "speaker": "路人",
+                    "text": "Sure! Go straight for two blocks, then turn left at the traffic light. You'll see it on your right.",
+                    "type": "other"
+                },
+                {
+                    "speaker": "我",
+                    "question": "请选择合适的回答:",
+                    "options": [
+                        "Is it far from here?",
+                        "I don't want to go there.",
+                        "That's too complicated.",
+                        "I'll take a taxi instead."
+                    ],
+                    "correctAnswer": 0,
+                    "type": "user_question"
+                },
+                {
+                    "speaker": "路人",
+                    "text": "No, it's only about a 5-minute walk.",
+                    "type": "other"
+                }
+            ]
+        },
+        {
+            "id": 5,
+            "title": "机场值机",
+            "description": "在机场办理值机手续的日常对话练习",
+            "image": "",
+            "conversation": [
+                {
+                    "speaker": "值机人员",
+                    "text": "Good morning! How can I help you today?",
+                    "type": "other"
+                },
+                {
+                    "speaker": "我",
+                    "text": "I need to check in for my flight, please.",
+                    "type": "user"
+                },
+                {
+                    "speaker": "值机人员",
+                    "text": "Certainly! What's your flight number and destination?",
+                    "type": "other"
+                },
+                {
+                    "speaker": "我",
+                    "question": "请输入您的航班号和目的地（例如：CA1234 to Beijing）:",
+                    "type": "user_question"
+                },
+                {
+                    "speaker": "值机人员",
+                    "text": "Thank you! Do you have any baggage to check?",
+                    "type": "other"
+                },
+                {
+                    "speaker": "我",
+                    "question": "请回答是否有行李要托运（例如：Yes, one suitcase please. 或 No, just carry-on.）:",
+                    "type": "user_question"
+                },
+                {
+                    "speaker": "值机人员",
+                    "text": "Perfect! Here's your boarding pass...",
+                    "type": "other"
+                }
+            ]
+        }
+    ]
+}
diff --git a/html_python_guide.md b/html_python_guide.md
new file mode 100644
index 0000000..476653b
--- /dev/null
+++ b/html_python_guide.md
@@ -0,0 +1,66 @@
+# HTML与Python集成指南
+
+## 技术限制说明
+
+HTML文件**不能直接引用或执行Python文件**，这是因为：
+
+1. **运行环境不同**：
+   - HTML/JavaScript 运行在浏览器端（客户端）
+   - Python 运行在服务器端或本地命令行环境
+
+2. **执行方式不同**：
+   - JavaScript 是解释型语言，浏览器内置了JavaScript引擎
+   - Python 需要安装Python解释器才能执行
+
+3. **语法和API完全不同**：
+   - HTML只能识别并加载JavaScript文件（通过`<script>`标签）
+   - Python文件（.py）无法被浏览器直接解析和执行
+
+## 可行的解决方案
+
+### 方案1：使用PyScript（推荐）
+
+PyScript是一个允许在浏览器中直接运行Python代码的框架。它提供了以下功能：
+
+```html
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Python in HTML</title>
+    <!-- 引入PyScript -->
+    <link rel="stylesheet" href="https://pyscript.net/latest/pyscript.css">
+    <script defer src="https://pyscript.net/latest/pyscript.js"></script>
+</head>
+<body>
+    <!-- 直接在HTML中编写Python代码 -->
+    <py-script>
+        print("Hello from Python in HTML!")
+        # 可以导入Python模块和使用Python语法
+    </py-script>
+</body>
+</html>
+```
+
+### 方案2：创建Web应用（高级）
+
+使用Python Web框架（如Flask、Django）创建完整的Web应用：
+
+1. **服务器端**：使用Python处理业务逻辑和API调用
+2. **客户端**：使用HTML/JavaScript构建用户界面
+3. **通信**：通过AJAX/API实现前后端数据交互
+
+### 方案3：保留现有两个版本
+
+- **网页版**：继续使用index.html + data.js + script.js
+- **命令行版**：使用Python版（main.py + data.py + script.py）
+
+## 建议
+
+如果您希望：
+- **快速使用**：保留两个版本，分别使用不同的方式运行
+- **网页界面+Python功能**：尝试PyScript方案
+- **完整Web应用**：学习并使用Python Web框架
+
+请根据您的需求选择合适的方案。
\ No newline at end of file
diff --git a/main.py b/main.py
index 30c69ab..1b33241 100644
--- a/main.py
+++ b/main.py
@@ -1,5 +1,32 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+英语学习程序入口文件
+"""
+
+from script import EnglishLearningApp
+
 def main():
-    print("Hello from english-learning-uv!")
+    """主函数"""
+    print("英语学习程序")
+    print("=" * 50)
+    print("这是一个交互式的英语对话练习程序")
+    print("通过模拟日常场景，帮助您提高英语对话能力")
+    print("=" * 50)
+    
+    try:
+        # 创建应用实例
+        app = EnglishLearningApp()
+        
+        # 启动应用
+        app.start()
+        
+    except KeyboardInterrupt:
+        print("\n\n程序已中断")
+        print("感谢使用英语学习程序！")
+    except Exception as e:
+        print(f"\n\n程序发生错误: {e}")
+        print("请检查配置或联系技术支持")
 
 
 if __name__ == "__main__":
diff --git a/script.py b/script.py
new file mode 100644
index 0000000..e85ba06
--- /dev/null
+++ b/script.py
@@ -0,0 +1,329 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+英语学习程序主脚本（Python版本）
+实现对话流程、API集成和用户交互功能
+"""
+
+import json
+import time
+import requests
+import os
+from typing import Dict, List, Optional
+
+# 导入数据
+from data import english_data
+
+class GameState:
+    """游戏状态管理类"""
+    def __init__(self):
+        self.current_scene_index = 0
+        self.current_dialog_index = 0
+        self.score = 0
+        self.total_questions = 0
+        self.correct_answers = 0
+
+    def reset(self):
+        """重置游戏状态"""
+        self.current_scene_index = 0
+        self.current_dialog_index = 0
+        self.score = 0
+        self.total_questions = 0
+        self.correct_answers = 0
+
+class EnglishLearningApp:
+    """英语学习应用主类"""
+    def __init__(self):
+        self.game_state = GameState()
+        self.current_scene = None
+        self.api_key = os.getenv("DEEPSEEK_API_KEY", "your-api-key-here")
+        self.api_url = "https://api.deepseek.com/v1/chat/completions"
+
+    def load_scene(self, scene_index: int) -> bool:
+        """加载指定场景"""
+        if scene_index < 0 or scene_index >= len(english_data["scenes"]):
+            print("所有场景已完成！")
+            return False
+
+        self.current_scene = english_data["scenes"][scene_index]
+        self.game_state.current_scene_index = scene_index
+        self.game_state.current_dialog_index = 0
+        
+        print("\n" + "=" * 50)
+        print(f"场景：{self.current_scene['title']}")
+        print(f"描述：{self.current_scene['description']}")
+        print("=" * 50)
+        
+        # 加载场景图片（在命令行环境下仅显示图片路径）
+        self._load_scene_image()
+        
+        # 开始对话
+        self.show_next_dialog()
+        return True
+
+    def _load_scene_image(self):
+        """加载场景图片"""
+        scene = self.current_scene
+        image_path = scene.get("image", "")
+        
+        if not image_path:
+            # 自动查找图片
+            possible_extensions = [".jpg", ".jpeg", ".png", ".gif", ".webp", ".bmp", ".svg"]
+            base_name_id = str(scene["id"])
+            
+            # 简单的拼音转换（仅保留字母数字）
+            base_name_title = ''.join(c for c in scene["title"] if c.isalnum()).lower()
+            
+            all_possible_paths = [
+                # 优先使用ID命名
+                *[f"images/{base_name_id}{ext}" for ext in possible_extensions],
+                # 支持标题命名
+                *[f"images/{base_name_title}{ext}" for ext in possible_extensions]
+            ]
+            
+            for path in all_possible_paths:
+                if os.path.exists(path):
+                    image_path = path
+                    break
+        
+        if image_path and os.path.exists(image_path):
+            print(f"图片：{image_path}")
+        else:
+            print("图片：无")
+
+    def show_next_dialog(self):
+        """显示下一条对话"""
+        if not self.current_scene:
+            return
+        
+        conversation = self.current_scene["conversation"]
+        dialog_index = self.game_state.current_dialog_index
+        
+        if dialog_index >= len(conversation):
+            # 当前场景对话结束
+            self._scene_complete()
+            return
+        
+        dialog = conversation[dialog_index]
+        
+        if dialog["type"] == "user_question":
+            # 区分选择题和自由回答题
+            if "options" in dialog:
+                self._show_question(dialog)
+            else:
+                self._show_dynamic_question(dialog)
+        else:
+            # 显示普通对话
+            self._add_message(dialog)
+            
+            # 自动显示下一个对话
+            self.game_state.current_dialog_index += 1
+            time.sleep(1)
+            self.show_next_dialog()
+
+    def _add_message(self, dialog: Dict):
+        """添加对话消息"""
+        speaker = dialog["speaker"]
+        text = dialog["text"]
+        print(f"\n{speaker}: {text}")
+
+    def _show_question(self, dialog: Dict):
+        """显示选择题"""
+        print(f"\n{dialog['question']}")
+        
+        for i, option in enumerate(dialog["options"]):
+            print(f"{i + 1}. {option}")
+        
+        # 获取用户输入
+        try:
+            user_choice = int(input("请输入选项编号：")) - 1
+            
+            if 0 <= user_choice < len(dialog["options"]):
+                self._check_answer(dialog, user_choice)
+            else:
+                print("无效的选项，请重新选择！")
+                self._show_question(dialog)
+        except ValueError:
+            print("请输入有效的数字！")
+            self._show_question(dialog)
+
+    def _show_dynamic_question(self, dialog: Dict):
+        """显示动态问题（使用API调用）"""
+        print(f"\n{dialog['question']}")
+        user_input = input("请输入您的回答：")
+        
+        # 保存用户输入到对话历史
+        self._save_user_input(dialog, user_input)
+        
+        # 获取AI响应
+        ai_response = self._get_ai_response(user_input)
+        
+        # 显示AI响应
+        print(f"\nAI响应: {ai_response}")
+        
+        # 继续对话
+        self.game_state.current_dialog_index += 2  # 跳过用户问题和AI响应
+        self.show_next_dialog()
+
+    def _save_user_input(self, dialog: Dict, user_input: str):
+        """保存用户输入到对话历史"""
+        if not self.current_scene:
+            return
+        
+        conversation = self.current_scene["conversation"]
+        dialog_index = self.game_state.current_dialog_index
+        
+        # 插入用户输入
+        user_message = {
+            "speaker": "我",
+            "text": user_input,
+            "type": "user"
+        }
+        
+        conversation.insert(dialog_index + 1, user_message)
+        
+        # 插入AI响应占位符
+        ai_message = {
+            "speaker": "AI",
+            "text": "",
+            "type": "other"
+        }
+        
+        conversation.insert(dialog_index + 2, ai_message)
+
+    def _get_ai_response(self, user_input: str) -> str:
+        """获取AI响应"""
+        if not self.api_key:
+            return "抱歉，API密钥未配置，无法获取AI响应。"
+        
+        try:
+            # 构建对话历史
+            messages = [
+                {"role": "system", "content": "你是一位英语学习助手，帮助用户进行日常对话练习。请用英语回复，保持对话自然流畅。"}
+            ]
+            
+            # 添加当前对话历史
+            if self.current_scene:
+                for dialog in self.current_scene["conversation"][:self.game_state.current_dialog_index + 1]:
+                    role = "assistant" if dialog["speaker"] != "我" else "user"
+                    content = dialog.get("text", dialog.get("question", ""))
+                    messages.append({"role": role, "content": content})
+            
+            # 添加用户最新输入
+            messages.append({"role": "user", "content": user_input})
+            
+            # 调用API
+            headers = {
+                "Authorization": f"Bearer {self.api_key}",
+                "Content-Type": "application/json"
+            }
+            
+            payload = {
+                "model": "deepseek-chat",
+                "messages": messages,
+                "stream": True
+            }
+            
+            response = requests.post(self.api_url, headers=headers, json=payload, stream=True)
+            response.raise_for_status()
+            
+            # 处理流式响应
+            ai_response = ""
+            print("\nAI正在思考...", end="", flush=True)
+            
+            for chunk in response.iter_content(chunk_size=None):
+                if chunk:
+                    decoded_chunk = chunk.decode("utf-8")
+                    # 解析SSE格式
+                    lines = decoded_chunk.split("\n")
+                    for line in lines:
+                        if line.startswith("data: "):
+                            data = line[6:].strip()
+                            if data != "[DONE]":
+                                try:
+                                    json_data = json.loads(data)
+                                    if "choices" in json_data and json_data["choices"]:
+                                        delta = json_data["choices"][0].get("delta", {})
+                                        if "content" in delta:
+                                            content = delta["content"]
+                                            ai_response += content
+                                            print(content, end="", flush=True)
+                                except json.JSONDecodeError:
+                                    continue
+            
+            print()  # 换行
+            return ai_response if ai_response else "抱歉，无法生成响应。"
+            
+        except requests.exceptions.RequestException as e:
+            print(f"\nAPI调用错误: {e}")
+            return "抱歉，API调用失败。"
+
+    def _check_answer(self, dialog: Dict, user_choice: int):
+        """检查答案"""
+        is_correct = user_choice == dialog["correctAnswer"]
+        
+        if is_correct:
+            self.game_state.correct_answers += 1
+            print("\n✅ 回答正确！")
+        else:
+            correct_answer = dialog["options"][dialog["correctAnswer"]]
+            print(f"\n❌ 回答错误！正确答案是：{correct_answer}")
+        
+        self.game_state.total_questions += 1
+        self.game_state.score += 1 if is_correct else 0
+        
+        # 更新进度
+        self.update_progress()
+        
+        # 继续对话
+        self.game_state.current_dialog_index += 1
+        time.sleep(1)
+        self.show_next_dialog()
+
+    def _scene_complete(self):
+        """场景完成"""
+        print("\n" + "=" * 50)
+        print("当前场景对话已完成！")
+        print("=" * 50)
+        
+        if self.game_state.current_scene_index < len(english_data["scenes"]) - 1:
+            # 询问是否进入下一个场景
+            next_scene = input("是否进入下一个场景？(y/n): ")
+            if next_scene.lower() == "y":
+                next_index = self.game_state.current_scene_index + 1
+                self.load_scene(next_index)
+        else:
+            print("\n🎉 所有场景已完成！")
+            self._show_final_score()
+
+    def _show_final_score(self):
+        """显示最终得分"""
+        if self.game_state.total_questions > 0:
+            accuracy = (self.game_state.correct_answers / self.game_state.total_questions) * 100
+            print(f"\n最终得分: {self.game_state.score}")
+            print(f"正确率: {accuracy:.1f}%")
+            print(f"总题目数: {self.game_state.total_questions}")
+            print(f"正确答案: {self.game_state.correct_answers}")
+        else:
+            print("\n未完成任何题目")
+
+    def update_progress(self):
+        """更新进度信息"""
+        total_scenes = len(english_data["scenes"])
+        current_scene = self.game_state.current_scene_index + 1
+        print(f"\n进度：场景 {current_scene}/{total_scenes} | 得分：{self.game_state.score}")
+
+    def start(self):
+        """启动应用"""
+        print("欢迎使用英语学习程序！")
+        print("=" * 50)
+        
+        # 加载第一个场景
+        self.load_scene(0)
+
+if __name__ == "__main__":
+    # 创建应用实例
+    app = EnglishLearningApp()
+    
+    # 启动应用
+    app.start()