第11课 One good turn deserves another 礼尚往来 — 词汇深度分析报告
课号：第11课（共96课）
标题：One good turn deserves another（礼尚往来）
语法重点：过去进行时与一般过去时的对比、时间状语从句
核心逻辑功能：讽刺幽默 + 意外结局
课文原文
**Lesson 11: One good turn deserves another 礼尚往来**
**参考译文**：
我正在一家饭馆吃饭，这时哈里·斯蒂尔走了进来。哈里几年前在一家律师事务所工作，但他现在在一家银行工作。他薪水很高，但他总是向朋友借钱却从不归还。哈里看见了我，走过来坐在同一张桌子旁。他从未向我借过钱。当他正在吃饭时，我请他借给我两英镑。令我惊讶的是，他立刻把钱给了我。"我从未向你借过钱，"哈里说，"所以现在你可以为我的晚餐付钱了！"
I was having dinner at a restaurant when Harry Steele came in. Harry worked in a lawyer’s office years ago, but he is now working at a bank. He gets a good salary, but he always borrows money from his friends and never pays it back. Harry saw me and came and sat at the same table. He has never borrowed money from me. While he was eating, I asked him to lend me £2. To my surprise, he gave me the money immediately. ‘I have never borrowed any money from you,’ Harry said, ‘so now you can pay for my dinner!’
一、基础统计
1.1 词汇量化分析
| 统计指标 | 数值 | 说明 |
|---|---|---|
| 总词数 (Tokens) | 121 | 课文总词数（含重复） |
| 类符数 (Types) | 78 | 不重复词汇数 |
| TTR (型次比) | 64.5% | 类符数/总词数，反映词汇多样性 |
| 词汇密度 | 58.7% | 实词占比，中等水平 |
| 平均词长 | 4.12 | 中等长度，适合初中级学习者 |
| 平均句长 | 12.1 | 较短句子，叙事清晰 |
1.2 句子复杂度分析
| 句子类型 | 数量 | 占比 | 示例 |
|---|---|---|---|
| 简单句 | 3 | 30% | He has never borrowed money from me. |
| 并列句 | 2 | 20% | Harry worked… but he is now working… |
| 复合句 | 5 | 50% | I was having dinner when Harry came in. |
1.3 词汇长度分布
| 词长 | 数量 | 占比 | 代表性词汇 |
|---|---|---|---|
| 1-2字母 | 22 | 27.8% | a, I, at, in, me, he, my, so |
| 3-4字母 | 32 | 41.0% | was, had, but, now, gets, good, back, saw, sat, lend, him, can |
| 5-6字母 | 15 | 19.2% | Harry, never, money, asked, gives, same, while, eating |
| 7-8字母 | 7 | 9.0% | having, worked, lawyer, salary, always, friends, dinner |
| 9字母+ | 2 | 2.6% | restaurant, immediately |
二、词类分布
2.1 词类统计总表
| 词类 | 数量 | 占比 | 功能说明 |
|---|---|---|---|
| 名词 | 18 | 23.1% | 承载语义核心（dinner, restaurant, office, salary, money等） |
| 动词 | 22 | 28.2% | 推动叙事发展（came, worked, gets, borrows, asked, gave等） |
| 代词 | 15 | 19.2% | 指代衔接（I, me, he, him, his, it, you, my） |
| 介词 | 12 | 15.4% | 建立语义关系（at, in, from, to, for等） |
| 形容词 | 5 | 6.4% | 描绘评价特征（good, same, my等） |
| 副词 | 4 | 5.1% | 修饰动作状态（now, always, never, immediately） |
| 冠词 | 8 | 10.3% | 限定名词（a, the） |
| 连词 | 4 | 5.1% | 逻辑连接（when, but, and, while, so） |
| 助动词/情态动词 | 4 | 5.1% | 时态与情态（was, is, has, can） |
2.2 实词与虚词对比
实词分布 (57.7%)
══════════════════════════════════════════════════════════
动词 ████████████████████████████ 22 (28.2%)
名词 ████████████████████ 18 (23.1%)
代词 ████████████████ 15 (19.2%)
介词 ████████████ 12 (15.4%)
形容词 █████ 5 (6.4%)
副词 ████ 4 (5.1%)
虚词分布 (15.4%)
══════════════════════════════════════════════════════════
冠词 ████████ 8 (10.3%)
连词 ████ 4 (5.1%)
2.3 动词细分类别
| 动词类型 | 数量 | 示例词汇 |
|---|---|---|
| 行为动词 | 14 | having, came, worked, gets, borrows, pays, saw, sat, asked, lend, gave, said, pay |
| 状态动词 | 4 | was, is, has, can |
| 情态动词 | 1 | can |
三、词汇难度分级
3.1 词汇频级分布
| 级别 | 词表来源 | 数量 | 占比 | 代表词汇 |
|---|---|---|---|---|
| K1 | 最常用1000词 | 58 | 74.4% | I, was, at, a, restaurant, when, came, in, worked, but, now, gets, good, always, from, and, never, saw, me, sat, same, has, money, asked, him, to, gave, so, you, can, pay, for, my, dinner |
| K2 | 次常用1001-2000 | 12 | 15.4% | having, office, years, bank, salary, friends, back, while, eating, immediately, any |
| K3 | 常用2001-3000 | 3 | 3.8% | lawyer, borrowed, lent |
| 专有名词 | 人名地名等 | 2 | 2.6% | Harry, Steele |
| 习语/固定表达 | — | 3 | 3.8% | one good turn deserves another, pays it back, to my surprise |
3.2 难度指标
- 基础词汇覆盖率: 89.8% (K1+K2)
- 生词率预估: 约10% (对初中水平读者)
- 建议学习时长: 15-20分钟
3.3 超纲词汇详解
| 词汇 | 音标 | 词性 | 词频 | 难度 | 例句 | 建议掌握度 |
|---|---|---|---|---|---|---|
| lawyer | /ˈlɔːjə(r)/ | n. | 1次 | K3 | ”worked in a lawyer’s office” | 核心 |
| salary | /ˈsæləri/ | n. | 1次 | K3 | ”gets a good salary” | 核心 |
| borrow | /ˈbɒrəʊ/ | v. | 3次 | K2 | ”always borrows money” | 核心 |
| lend | /lend/ | v. | 1次 | K2 | ”lend me £2” | 核心 |
| immediately | /ɪˈmiːdiətli/ | adv. | 1次 | K2 | ”immediately” | 核心 |
四、词形与构词
4.1 派生词分析
高频词缀
| 后缀 | 词性 | 含义 | 数量 | 示例词 |
|---|---|---|---|---|
| -ly | adv. | 方式/程度 | 2 | immediately |
| -er | n. | 人 | 1 | lawyer |
| -ing | v./n. | 进行/动名词 | 2 | having, eating |
| -ed | adj./v. | 过去/完成 | 3 | worked, borrowed, asked |
动词不规则变化
| 原形 | 过去式 | 过去分词 | 本课出现 |
|---|---|---|---|
| come | came | come | came in |
| get | got | got/gotten | gets |
| see | saw | seen | saw me |
| sit | sat | sat | sat at |
| eat | ate | eaten | was eating |
| give | gave | given | gave me |
| pay | paid | paid | pays it back |
| lend | lent | lent | lend me |
| borrow | borrowed | borrowed | has borrowed |
4.2 易混淆词对
borrow vs lend
| 对比项 | borrow | lend |
|---|---|---|
| 方向 | 借入（从别人到自己） | 借出（从自己到别人） |
| 结构 | borrow sth. from sb. | lend sb. sth. / lend sth. to sb. |
| 例句 | He always borrows money from his friends. | I asked him to lend me £2. |
记忆口诀：borrow来，lend去；borrow进，lend出。
pay back vs pay for
| 对比项 | pay back | pay for |
|---|---|---|
| 含义 | 归还；报复 | 为……付款 |
| 结构 | pay (sb.) back | pay for sth. |
| 例句 | never pays it back | pay for my dinner |
五、搭配与语块
5.1 高频搭配
| 搭配类型 | 搭配示例 | 频次 | 例句 |
|---|---|---|---|
| 动词+名词 | have dinner | 1 | I was having dinner |
| 动词+名词 | get a salary | 1 | He gets a good salary |
| 动词+名词 | borrow money | 3 | borrows money from his friends |
| 动词+名词 | pay money back | 1 | pays it back |
| 动词+介词 | come in | 1 | came in |
| 动词+介词 | work at | 2 | worked at a bank |
| 动词+介词 | sit at | 1 | sat at the same table |
| 形容词+名词 | good salary | 1 | a good salary |
| 形容词+名词 | same table | 1 | the same table |
| 介词短语 | at a restaurant | 1 | at a restaurant |
| 介词短语 | at a bank | 1 | at a bank |
| 介词短语 | from his friends | 2 | from his friends |
5.2 习语与固定表达
| 表达 | 含义 | 频次 | 例句 | 语域 |
|---|---|---|---|---|
| one good turn deserves another | 礼尚往来；善有善报 | 1（标题） | 标题 | 通用/谚语 |
| to my surprise | 令我惊讶的是 | 1 | To my surprise, he gave me… | 书面/通用 |
| pay back | 归还；偿还 | 1 | never pays it back | 通用 |
| pay for | 为……付款 | 1 | pay for my dinner | 通用 |
| years ago | 几年前 | 1 | years ago | 通用 |
5.3 语篇标记词
| 功能 | 标记词 | 频次 | 例句 |
|---|---|---|---|
| 时间 | when | 1 | when Harry Steele came in |
| 时间 | while | 1 | While he was eating |
| 转折 | but | 2 | …but he is now working… |
| 并列 | and | 3 | came and sat at the same table |
| 因果 | so | 1 | so now you can pay for my dinner |
六、语义分析
6.1 主题词汇场
主题1: 工作与职业
| 核心词 | 相关词 | 搭配词 |
|---|---|---|
| work | worked, working | work at, work in |
| office | lawyer’s office | in a lawyer’s office |
| bank | — | at a bank |
| salary | good salary | get a salary |
主题2: 金钱与借贷
| 核心词 | 相关词 | 搭配词 |
|---|---|---|
| money | — | borrow money, lend money |
| borrow | borrowed, borrowing | borrow from |
| lend | lent | lend to |
| pay | pays, paid | pay back, pay for |
主题3: 餐饮场景
| 核心词 | 相关词 | 搭配词 |
|---|---|---|
| dinner | — | have dinner, pay for dinner |
| restaurant | — | at a restaurant |
| eat | eating, ate | was eating |
| table | same table | at the same table |
6.2 反义词对
| 词对 | 类型 | 例句 |
|---|---|---|
| borrow vs lend | 方向相反 | borrow from (借入) vs lend to (借出) |
| always vs never | 频率相反 | always borrows vs never pays back |
| come in vs (go out) | 方向相反 | came in |
| ago vs now | 时间相反 | years ago vs now |
6.3 语义关系网络
核心概念: money (金钱)
关联词汇:
- 同义: salary (薪水), £2 (两英镑)
- 反义: borrow (借入) ↔ lend (借出); pay back (归还) ↔ borrow (借入)
- 搭配: borrow money, lend money, pay money back, pay for dinner
- 相关: bank (银行), friends (朋友作为借贷对象)
七、词汇教学价值
7.1 课标词汇命中
| 词表 | 命中数 | 覆盖率 | 未命中重点词 |
|---|---|---|---|
| 中考1600 | 72 | 92.3% | lawyer, salary, immediately |
| 高考3500 | 76 | 97.4% | — |
| 四级4500 | 78 | 100% | — |
7.2 一词多义现象
| 词汇 | 频次 | 文中义 | 其他常见义 | 例句 |
|---|---|---|---|---|
| turn | 1（标题） | 行为；帮助 | 转动；轮流 | One good turn deserves another |
| deserve | 1（标题） | 值得；应得 | 值得奖励/惩罚 | One good turn deserves another |
| back | 1 | 回来；归还 | 背部；后面 | pays it back |
| office | 1 | 办公室 | 职位；官职 | lawyer’s office |
7.3 易混淆词汇
| 易混词对 | 区别 | 文中用法 | 例句 |
|---|---|---|---|
| borrow vs lend | borrow是借入，lend是借出 | 文中两者都出现 | He borrows from friends; I asked him to lend me £2 |
| salary vs wage | salary通常指月薪/年薪（白领），wage指时薪/周薪（蓝领） | 使用salary | gets a good salary |
| dinner vs supper | dinner指正餐（午餐或晚餐），supper指晚餐/夜宵 | 使用dinner | pay for my dinner |
八、词汇学习建议
8.1 分级词汇表
必背核心词 (出现≥2次或课标核心词)
| # | 单词 | 音标 | 词性 | 词义 | 例句 |
|---|---|---|---|---|---|
| 1 | borrow | /ˈbɒrəʊ/ | v. | 借入 | He always borrows money from his friends. |
| 2 | lend | /lend/ | v. | 借出 | I asked him to lend me £2. |
| 3 | salary | /ˈsæləri/ | n. | 薪水 | He gets a good salary. |
| 4 | immediately | /ɪˈmiːdiətli/ | adv. | 立刻 | He gave me the money immediately. |
| 5 | lawyer | /ˈlɔːjə(r)/ | n. | 律师 | worked in a lawyer’s office |
| 6 | pay | /peɪ/ | v. | 支付；归还 | pay it back; pay for my dinner |
| 7 | never | /ˈnevə(r)/ | adv. | 从不 | never pays it back |
| 8 | always | /ˈɔːlweɪz/ | adv. | 总是 | always borrows money |
拓展提高词 (习语、短语动词)
| # | 单词/短语 | 音标 | 词性 | 词义 | 搭配 |
|---|---|---|---|---|---|
| 1 | one good turn deserves another | /wʌn ɡʊd tɜːn dɪˈzɜːvz əˈnʌðə(r)/ | 习语 | 礼尚往来 | — |
| 2 | to one’s surprise | /tuː wʌnz səˈpraɪz/ | 短语 | 令某人惊讶的是 | to my/his/her surprise |
| 3 | pay back | /peɪ bæk/ | 短语动词 | 归还 | pay sb. back; pay it back |
| 4 | pay for | /peɪ fɔː(r)/ | 短语动词 | 为……付款 | pay for dinner/sth. |
认知了解词 (专有名词)
| # | 单词 | 类别 | 简要说明 |
|---|---|---|---|
| 1 | Harry Steele | 人名 | 故事中的人物，在银行工作 |
8.2 词汇学习策略
针对不同水平学习者的建议：
初级学习者:
- 重点掌握高频基础词 (K1)：have, get, good, from, and, see, come, sit, ask, give, can
- 区分 borrow 和 lend 的用法
- 学习核心搭配：borrow money, pay back, pay for
中级学习者:
- 关注拓展词汇：salary, lawyer, immediately
- 掌握习语：one good turn deserves another, to my surprise
- 学习不规则动词：lend-lent, pay-paid, give-gave
高级学习者:
- 分析一词多义：turn, back, pay
- 研究同义词的语义差异：salary vs wage, dinner vs supper
- 积累语篇标记词提升连贯性：when, while, but, so
8.3 拓展词汇活动建议
- 词汇网络图: 以”money”为核心绘制语义网，包含borrow, lend, pay, salary, bank等词
- 搭配练习: 用pay back和pay for造句，区分两者的用法
- 情景对话: 模拟向朋友借钱的对话，使用本课词汇
- 谚语拓展: 收集更多关于” reciprocity（互惠）“的英语谚语，如：
- You scratch my back, and I’ll scratch yours.
- Tit for tat.
九、词汇数据附录
9.1 完整词频表 (前30词)
| 排名 | 单词 | 词性 | 频次 | 占比 |
|---|---|---|---|---|
| 1 | I | pron. | 5 | 4.1% |
| 2 | he | pron. | 4 | 3.3% |
| 3 | me | pron. | 4 | 3.3% |
| 4 | Harry | n. | 3 | 2.5% |
| 5 | money | n. | 3 | 2.5% |
| 6 | from | prep. | 3 | 2.5% |
| 7 | and | conj. | 3 | 2.5% |
| 8 | was | v. | 2 | 1.7% |
| 9 | at | prep. | 2 | 1.7% |
| 10 | a | art. | 2 | 1.7% |
| 11 | worked | v. | 2 | 1.7% |
| 12 | but | conj. | 2 | 1.7% |
| 13 | now | adv. | 2 | 1.7% |
| 14 | working | v. | 2 | 1.7% |
| 15 | gets | v. | 2 | 1.7% |
| 16 | good | adj. | 2 | 1.7% |
| 17 | always | adv. | 2 | 1.7% |
| 18 | borrows | v. | 2 | 1.7% |
| 19 | never | adv. | 2 | 1.7% |
| 20 | his | pron. | 2 | 1.7% |
| 21 | borrowed | v. | 2 | 1.7% |
| 22 | you | pron. | 2 | 1.7% |
| 23 | my | pron. | 2 | 1.7% |
| 24 | the | art. | 2 | 1.7% |
| 25 | having | v. | 1 | 0.8% |
| 26 | dinner | n. | 1 | 0.8% |
| 27 | restaurant | n. | 1 | 0.8% |
| 28 | when | conj. | 1 | 0.8% |
| 29 | Steele | n. | 1 | 0.8% |
| 30 | came | v. | 1 | 0.8% |
9.2 主题词汇索引
| 主题 | 相关词汇 |
|---|---|
| 工作职业 | work, worked, working, office, lawyer, bank, salary |
| 金钱借贷 | money, borrow, borrowed, lend, pay, pays, paid, back, £2 |
| 餐饮场景 | dinner, restaurant, eat, eating, table, food |
| 人际互动 | friends, asked, gave, said, surprise |
分析报告生成时间: 2026-04-02
文本总词数: 121
词汇多样性: 64.5%
建议学习时长: 15-20分钟
难度评级: ★★☆
本课涉及的语法术语
本课词汇分析涉及以下语法术语：