《七年级英语七单元句型思维导图》

主题：Shopping and Asking for Help

中心主题：Shopping for clothes and asking for help in a shop.

一、询问商品信息

• What size do you wear/take? (你穿什么尺码？)
  • 同义表达：What size are you?
  • 常见回答：I wear/take size small/medium/large/extra large.
  • 补充：size 可以替换为 shoe size, glove size 等。
• What color do you want? (你想要什么颜色？)
  • 常见回答：I want a red/blue/black... one.
  • 衍生问题：Do you have it in other colors? (你们有其他颜色吗？)
• How much is it/are they? (多少钱？)
  • It 用于单数物品，They 用于复数物品。
  • 同义表达：What’s the price?
  • 常见回答：It’s/They are … yuan/dollars.
• Can I try it/them on? (我可以试穿/试戴吗？)
  • It 用于单数物品，Them 用于复数物品。
  • 店员回答：Sure./Of course./The fitting room is over there.
• Do you have this in another size? (这个有其他尺码吗？)
  • 如果商店缺货：Sorry, we don't have it in that size.
  • 如果商店有货：Yes, we do. Let me check.
• Is this on sale? (这个打折吗？)
  • Sale 的含义：打折，促销
  • 回答：Yes, it's on sale./ No, it's not on sale.

二、表达个人喜好与需求

• I’m looking for … (我在找…)
  • 例如：I’m looking for a new jacket./ I'm looking for a pair of shoes.
• I want to buy… (我想买…)
  • 例如：I want to buy a T-shirt./ I want to buy a skirt.
• I like this… (我喜欢这个…)
  • 例如：I like this color./ I like this style.
• I don't like that… (我不喜欢那个…)
  • 例如：I don't like that pattern./ I don't like that design.
• This is too… (这个太…)
  • 例如：This is too expensive./ This is too small./ This is too big.
• Do you have anything cheaper/smaller/larger? (你们有更便宜的/更小的/更大的吗？)
  • cheap 的比较级：cheaper
  • small 的比较级：smaller
  • large 的比较级：larger
• I’ll take it/them. (我买了。)
  • It 用于单数物品，Them 用于复数物品。
• I think I’ll pass. (我想我还是不买了。)
  • 表达婉拒。

三、请求帮助与提供帮助

• Excuse me, can you help me? (打扰一下，能帮我一下吗？)
  • 礼貌用语，用于引起店员的注意。
• Can you show me… ? (你能给我看看…吗？)
  • 例如：Can you show me the blue shirt?
• Where is the fitting room? (试衣间在哪里？)
  • 店员指路：It’s over there./ It’s on the left./ It’s on the right.
• How does this look on me? (我穿这件怎么样？)
  • 朋友或店员的回答：It looks good on you./ It suits you well./ It’s a little too big/small.
• May I help you? (需要帮忙吗？)
  • 店员常用语。
• Yes, I'm looking for... (是的，我在找...)
  • 回应店员的问询。
• Let me see… (让我想想…)
  • 店员表示正在考虑如何提供帮助。
• I’ll check for you. (我帮你查一下。)
  • 店员表示正在查找库存或其他信息。
• Sorry, we are out of stock. (抱歉，我们没货了。)
  • out of stock: 缺货

四、数字和价格表达

• 基本数字： one, two, three… ten, eleven, twelve… twenty, thirty… hundred, thousand
• 价格表达：
  • yuan (元)
  • dollar (美元)
  • cent (分)
  • Example: It's twenty yuan. (20元) It's five dollars and fifty cents. (5美元50美分)
• 折扣表达：
  • on sale (打折)
  • percentage (%) (百分比)
  • Example: It's 20% off. (打八折)

五、衣物名称

• Tops: T-shirt, shirt, blouse, sweater, jacket, coat
• Bottoms: pants, jeans, shorts, skirt, dress
• Shoes: shoes, sneakers, boots, sandals
• Accessories: hat, scarf, gloves, belt, socks
• Materials: cotton, wool, leather, silk

六、形容词

• Size: small, medium, large, extra large, big, small
• Color: red, blue, green, yellow, black, white, pink, purple, orange, brown
• Price: cheap, expensive
• Style: fashionable, modern, classic, casual, formal
• Quality: good, bad
• Other: comfortable, beautiful

七、语法重点

• 一般现在时： 用于描述习惯性的动作和状态。例如：I wear size medium.
• 情态动词 can, may： 用于表达请求，允许，可能性。例如：Can I try it on? May I help you?
• be going to： 用于表达计划和打算。例如：I'm going to buy a new jacket. (未来时也可，视语境而定）
• 比较级： 形容词的比较级形式，用于比较两个事物。例如：This one is cheaper.
• 指示代词 this, that, these, those： 用于指示物品。 例如: I like this shirt. Those shoes are expensive.

八、文化背景

• 了解不同国家的尺码标准可能不同。
• 掌握一些常见的购物礼仪，如排队，试穿，付款等。
• 知道在商店里如何礼貌地请求帮助。
• 了解一些常见的品牌名称和标志。

This mind map provides a comprehensive overview of the key sentence patterns, vocabulary, grammar points, and cultural background relevant to the topic of shopping and asking for help in a shop within the context of a seventh-grade English class. This can serve as a valuable resource for students to review and reinforce their understanding of the material.