《七年级上册第9课英语思维导图》

中心主题：Unit 9 Can you come to my party?

• 一级分支：Invitation (邀请)

  • 二级分支：Making Invitations (发出邀请)
    • 三级分支：Phrases/Sentences (短语/句子)
      • Can you come to my party? (你能来我的聚会吗？)
      • Would you like to come to…? (你愿意来……吗？)
      • Are you free on Saturday? (你周六有空吗？)
      • I'm having a party. (我要举办一个聚会。)
      • I'd like to invite you to… (我想邀请你参加……)
      • It’s at my place. (在我的家里举行。)
      • It starts at… (它从……开始。)
      • It ends at… (它到……结束。)
      • Please come! (请来！)
    • 三级分支：Grammar Focus (语法重点)
      • Using modals (情态动词的使用): can, would
      • Using prepositions of time (时间介词的使用): on, at
      • Simple present tense for future events (一般现在时表示将来事件)
  • 二级分支：Accepting Invitations (接受邀请)
    • 三级分支：Phrases/Sentences (短语/句子)
      • Yes, I'd love to. (是的，我很乐意。)
      • That sounds great! (听起来棒极了！)
      • I'd like to, but… (我很想去，但是……) (用于婉拒时引出理由)
      • Thanks for inviting me. (谢谢你邀请我。)
      • What time does it start? (它什么时候开始？)
      • Where is it? (它在哪里？)
    • 三级分支：Grammar Focus (语法重点)
      • Affirmative responses (肯定回答)
      • Polite expressions (礼貌用语)
  • 二级分支：Refusing Invitations (拒绝邀请)
    • 三级分支：Phrases/Sentences (短语/句子)
      • I'm sorry, I can't. (我很抱歉，我不能。)
      • I'd love to, but I have to… (我很想去，但是我不得不……)
      • I'm busy on Saturday. (我周六很忙。)
      • Maybe another time. (也许下次吧。)
      • Thank you for inviting me, but I already have plans. (谢谢你邀请我，但是我已有计划。)
    • 三级分支：Grammar Focus (语法重点)
      • Negative responses (否定回答)
      • Giving reasons for refusal (给出拒绝的理由)
      • Polite expressions (礼貌用语)

• 一级分支：Party Activities (聚会活动)

  • 二级分支：Types of Parties (聚会类型)
    • 三级分支：Examples (例子)
      • Birthday party (生日聚会)
      • School party (学校聚会)
      • Graduation party (毕业聚会)
      • Christmas party (圣诞聚会)
      • Halloween party (万圣节聚会)
      • Welcome party (欢迎聚会)
      • Farewell party (告别聚会)
  • 二级分支：Things to Do (要做的事情)
    • 三级分支：Activities (活动)
      • Playing games (玩游戏)
      • Singing songs (唱歌)
      • Dancing (跳舞)
      • Eating snacks (吃零食)
      • Drinking drinks (喝饮料)
      • Talking to friends (和朋友聊天)
      • Watching movies (看电影)
      • Giving gifts (送礼物)
    • 三级分支：Food and Drinks (食物和饮料)
      • Pizza (披萨)
      • Cake (蛋糕)
      • Chips (薯片)
      • Cookies (饼干)
      • Juice (果汁)
      • Soda (苏打水)
      • Water (水)
      • Ice cream (冰淇淋)
  • 二级分支：Party Supplies (聚会用品)
    • 三级分支：Examples (例子)
      • Balloons (气球)
      • Streamers (彩带)
      • Confetti (五彩纸屑)
      • Music (音乐)
      • Candles (蜡烛)
      • Presents (礼物)
      • Invitations (邀请函)
      • Decorations (装饰品)

• 一级分支：Describing Abilities & Availability (描述能力与空闲)

  • 二级分支：Abilities (能力)
    • 三级分支：Phrases/Sentences (短语/句子)
      • I can… (我能……)
      • I can't… (我不能……)
      • Can you…? (你能……吗？)
      • I'm good at… (我擅长……)
    • 三级分支：Examples of Abilities (能力例子)
      • Sing (唱歌)
      • Dance (跳舞)
      • Play the guitar (弹吉他)
      • Cook (烹饪)
      • Speak English (说英语)
      • Swim (游泳)
      • Draw (画画)
  • 二级分支：Availability (空闲)
    • 三级分支：Days of the Week (星期)
      • Monday (星期一)
      • Tuesday (星期二)
      • Wednesday (星期三)
      • Thursday (星期四)
      • Friday (星期五)
      • Saturday (星期六)
      • Sunday (星期日)
    • 三级分支：Times of the Day (一天的时间)
      • Morning (早上)
      • Afternoon (下午)
      • Evening (晚上)
      • Night (夜晚)
    • 三级分支：Phrases/Sentences (短语/句子)
      • I'm free on… (我在……有空)
      • I'm busy on… (我在……很忙)
      • I have to… (我不得不……)
      • I have a… (我有一个……) (例如: I have a meeting.)

• 一级分支：Grammar (语法)

  • 二级分支：Modal Verbs (情态动词)
    • 三级分支：'Can' (能)
      • Expressing ability (表达能力)
      • Asking for permission (请求允许)
      • Making suggestions (提出建议)
    • 三级分支：'Would' (愿意)
      • Making polite requests (提出礼貌的请求)
      • Expressing willingness (表达意愿)
  • 二级分支：Prepositions of Time (时间介词)
    • 三级分支：'At' (在…点)
      • Used for specific times (用于具体时间)
      • Example: at 8 o'clock
    • 三级分支：'On' (在…日)
      • Used for days of the week and dates (用于星期和日期)
      • Example: on Monday, on July 1st
    • 三级分支：'In' (在…内)
      • Used for months, years, and seasons (用于月份，年份和季节)
      • Example: in June, in 2023, in summer
  • 二级分支：Using 'And' and 'But' (使用'和'与'但是')
    • 三级分支：'And' (和)
      • Joining similar ideas (连接相似的想法)
      • Example: I like pizza and cake.
    • 三级分支：'But' (但是)
      • Contrasting different ideas (对比不同的想法)
      • Example: I want to go, but I'm busy.

• 一级分支：Vocabulary (词汇)

  • 二级分支：Key Words (关键词)
    • Party (聚会)
    • Invite (邀请)
    • Accept (接受)
    • Refuse (拒绝)
    • Free (空闲的)
    • Busy (忙碌的)
    • Sorry (抱歉的)
    • Great (棒极了)
    • Thanks (谢谢)
  • 二级分支：Words Related to Activities (与活动相关的词汇)
    • Sing (唱歌)
    • Dance (跳舞)
    • Play games (玩游戏)
    • Eat (吃)
    • Drink (喝)
    • Watch (看)
    • Talk (说)
  • 二级分支：Words Related to Food and Drinks (与食物和饮料相关的词汇)
    • Pizza (披萨)
    • Cake (蛋糕)
    • Juice (果汁)
    • Soda (苏打水)
    • Fruit (水果)
    • Vegetables (蔬菜)
    • Snacks (零食)
    • Water (水)

This mind map provides a comprehensive overview of Unit 9 in the seventh-grade English textbook, covering key vocabulary, grammar points, and communication skills related to invitations, parties, and expressing abilities and availability. It should be a helpful tool for students reviewing the material.