连词进阶 Advanced Conjunctions
考试：📘 KET — 📙 PET ✓ 📕 FCE·雅思 ✓ 分类：词法 考试入口：PET语法清单 关联：连词 Conjunctions | 状语从句 Adverbial Clauses | 条件句 Conditionals | 五大基本句型 Five Sentence Patterns
核心规则（Grammar Core）
这个节点为什么独立存在？
KET 阶段的 连词 Conjunctions 节点解决了”怎么把两个分句粘成一个长句”——and / but / so / because / when / although。
PET 阶段要解决一个全新问题：怎么把两个完整句子粘成一个段落。这就需要 linking adverbs（连接副词）——一类不是连词、但起连接作用的词：however / therefore / moreover / nevertheless…
KET 思维（句内连接）：
I was tired, but I kept studying. ← but 是连词，粘合两个分句
PET 思维（句间连接）：
I was tired. However, I kept studying. ← however 是副词，粘合两个独立句子
核心区别：连词把分句焊接在一起（一个句子）；连接副词把独立句子串联起来（仍是两个句子）。
连接副词 · 五大功能分类
| 功能 | 连接副词 | 例句 |
|---|---|---|
| 转折 | however / nevertheless | I studied hard. However, I failed. |
| 追加 | moreover / furthermore / besides | The book is cheap. Moreover, it’s well-written. |
| 结果 | therefore / thus / consequently / as a result | He didn’t study. Therefore, he failed. |
| 对比 | on the other hand / in contrast | My brother loves football. On the other hand, I prefer reading. |
| 举例 | for example / for instance | I love sports. For example, I play tennis and basketball. |
| 总结 | in short / in conclusion / to sum up | The exam was hard. In short, I survived. |
标点规则 · 三个位置
连接副词的标点是 PET Writing 评分的核心——必须严格掌握：
| 位置 | 标点 | 例句 |
|---|---|---|
| 句首（最常用） | 副词 + 逗号 | The test was hard. However, I passed. |
| 句中 | ; + 副词 + 逗号 | The test was hard**; however,** I passed. |
| 句尾 | 逗号 + 副词 + 句号 | The test was hard. I passed**, however**. |
❌ 错误：The test was hard, however I passed.（逗号不够，必须用分号或句号）
Grammar Lens
连接副词 vs 连词 vs 介词短语 ⚠️ 三方对比
PET 阅读经常考”同义改写”——同一个意思可以用三种结构表达：
| 关系 | 连词（句内） | 连接副词（句间） | 介词短语 |
|---|---|---|---|
| 转折 | but / although | however / nevertheless | despite / in spite of + n |
| 原因 | because / since | — | because of / due to + n |
| 结果 | so | therefore / thus | as a result of + n |
| 追加 | and | moreover / furthermore | in addition to + n |
| 目的 | so that | — | in order to / to + V |
例子三连：
连词： Although it rained, we went out.
连接副词： It rained. However, we went out.
介词短语： Despite the rain, we went out.
PET Writing Part 1 句型转换题的核心策略——记住每种关系的三种表达，转换自由切换。
despite / in spite of ⚠️ 后接什么？
中国学生最大的陷阱：despite 和 in spite of 是介词短语，后面只能接名词或 V-ing，不能接整句！
✅ Despite the rain, we went out. （+ 名词）
✅ Despite raining heavily, we went out. （+ V-ing）
✅ In spite of being tired, I kept reading. （in spite of + V-ing）
✅ Despite the fact that it rained, ... （+ the fact that 从句）
❌ Despite it rained, we went out. （错！despite 不能接完整句）
对比 although：
✅ Although it rained, we went out. （although + 完整句）
linking adverbs 在 PET Writing 100 词作文中的作用
PET Writing Part 2 要求 100 词，评分核心之一就是”句间连接是否流畅”。看一段缺乏连接副词 vs 富含连接副词的对比：
❌ 弱版本（80 词，全是简单句）：
I love reading. It is fun. It teaches me new things. I read every day. My favourite book is Harry Potter. I have read it five times. Reading helps me sleep. I always read before bed.
✅ 强版本（100 词，连接副词丰富）：
I love reading. **First of all**, it is fun and never boring. **Moreover**, it teaches me new things about the world. **For example**, last month I learned about ancient Rome from a novel. **However**, my favourite book is still Harry Potter, **which** I have read five times. **In addition**, reading helps me sleep better. **Therefore**, I always read for 30 minutes before bed. **In conclusion**, reading is the best habit I have ever developed.
第二个版本拿满分。差别不在词汇——在句间逻辑可见性。
高级转折链：not only…but also / either…or / neither…nor
PET 阶段开始接触配对连词——两个词配合使用：
| 配对 | 用法 | 例句 |
|---|---|---|
| not only…but also | 不仅……而且 | Aaron is not only smart but also kind. |
| either…or | 要么……要么 | I’ll either call or text you. |
| neither…nor | 既不……也不 | He neither smokes nor drinks. |
| both…and | 既……又 | She speaks both Chinese and English. |
| as…as | 和……一样 | Aaron is as tall as his brother. |
| the more…the more | 越……越 | The more I read, the more I learn. |
⚠️ 主谓一致：not only A but also B / either A or B / neither A nor B 的谓语**跟 B（最近的那个）**一致： Neither Aaron nor his friends are here.（are 跟 friends）
😂 Grammar Joke
Aaron 的 PET 写作进化史
4 月作文（KET 风格 · 全靠 and / but / so）: “I went to the park. And I saw a dog. And the dog was big. But I was not scared. So I played with it. And it was fun.”
6 月作文（开始用 PET 进阶连词）: “Last weekend I went to the park, where I saw a large dog. Although it was much bigger than me, I wasn’t scared. In fact, I played with it for an hour. Moreover, I learned that the dog’s name was Max. In conclusion, it was a perfect afternoon.”
8 月作文（PET 满分级别）: “Despite my initial fear, last Saturday turned out to be unforgettable. While walking through the park, I encountered a large, friendly dog called Max. Not only was he gentle, but he also seemed to understand my mood. Furthermore, his owner—who turned out to be my neighbour—invited me to walk him every week. As a result, I now have a part-time job at the age of 12.”
同一个故事，连接副词的密度决定了它是 KET 5 分还是 PET 9 分。
语法点：英语写作能力的飞跃，不在词汇——在逻辑连接器的丰富度。
🏛 语言文化光点
“However” 是英语议论文的标志词
打开 BBC 评论文章、纽约时报社论、TED 演讲稿，你会发现 however 的出现频率高得惊人——通常每 100 词出现 1-2 次。
为什么英语议论文如此偏爱 however？因为英语重视论证的复杂性——不允许说完一个观点就走。每一个主张后面，都必须紧跟一个反驳或修正：
英语议论的标准节奏：
A is true. (主张)
However, B is also true. (反驳)
Therefore, the truth lies somewhere in between. (综合)
中文议论文常用”然而、不过、但是”，但中文允许大段陈述不被打断；英语则强制要求每个论断后必须有 however 类转折——这种”逻辑张力”是英语作为科学和法律语言的基因。
PET 写作评分里，用 however 替代 but 是 B1 → B2 最明显的标志。Aaron 学会熟练用 however，等于拿到了进入英语学术语境的入场券。
例题精讲
例1（📙 PET · however 替换 but）
The test was difficult, but I passed. → The test was difficult. _____, I passed.
答案：However。注意标点：句号 + 大写 However + 逗号。
例2（📙 PET · despite vs although）
Although it was raining, we went out. → _____ the rain, we went out.
答案：Despite / In spite of。介词短语 + 名词。
例3（📙 PET · therefore 表结果）
He didn’t study. So he failed. → He didn’t study. _____, he failed.
答案：Therefore / Thus / As a result。
例4（📙 PET · not only…but also）
Aaron speaks Chinese. He also speaks English. → Aaron _____ speaks Chinese _____ also speaks English.
答案：not only / but。
例5（📙 PET · 标点陷阱）
改正错误：
The exam was hard, however I passed.
答案：The exam was hard. However, I passed.（必须用句号或分号分开两个独立句子）
例6（📙 PET · 综合改写）
用 4 种不同连接词改写： 原句：It rained. We didn’t cancel the picnic.
- 连词：Although it rained, we didn’t cancel the picnic.
- 连接副词：It rained. However, we didn’t cancel the picnic.
- 介词短语：Despite the rain, we didn’t cancel the picnic.
- 配对连词：It rained. Nevertheless, we didn’t cancel the picnic.
四种结构同义——这就是 PET Writing 句型转换的题库逻辑。
📖 Real English · 真实阅读
🔵 Why I Changed My Mind About Reading
I used to think reading was boring. In fact, I avoided books for years. However, last summer something changed. My grandfather gave me a battered old copy of The Little Prince. At first, I refused to read it. Nevertheless, one rainy afternoon, with nothing else to do, I opened it. To my surprise, I finished it in one sitting. Moreover, I cried at the ending. Since then, I have read 47 books. In conclusion, the boy who hated reading has become the boy who can’t stop. As a result, my friends now ask me for recommendations. Funnily enough, I always tell them to start with The Little Prince.
🔵 Should Schools Ban Phones?
Many people believe schools should ban phones. First of all, phones distract students from learning. Moreover, they encourage cyberbullying. In addition, some students use them to cheat on tests. However, phones also have benefits. For example, they can be used for research and translation. Furthermore, in emergencies, phones save lives. On the other hand, the negative effects might outweigh the positive ones. In my opinion, schools should not ban phones entirely. Instead, they should teach students how to use them responsibly. After all, banning something doesn’t teach self-control—but learning to use it wisely does.
🔵 The Two Halves of Tokyo
Tokyo is two cities pretending to be one. On the one hand, it is the most modern city in Asia—a place of neon lights, robots, and bullet trains. On the other hand, it is also one of the oldest, with shrines that have stood for 1,400 years. Despite the constant change, traditions remain. For instance, every spring, millions gather under cherry trees to drink sake—a custom from the 8th century. Nevertheless, just a few streets away, teenagers are using AI assistants to order ramen. In short, Tokyo doesn’t choose between past and future—rather, it lives in both at once. As a result, visitors often feel they have traveled through time without leaving the city.
📝 中文注释（先读完英文再展开）
为什么我改变了对阅读的看法：典型的”个人成长”叙事 + 连接副词密集——in fact / however / at first / nevertheless / to my surprise / moreover / since then / in conclusion / as a result / funnily enough。每一个连接副词都精准标识了逻辑转折点——这就是 PET 评分官关注的”段落组织能力”。
学校该禁手机吗：教科书级的 PET Writing Part 2 议论文模板。开头主张 → first of all / moreover / in addition 三点论据 → however 转折 → for example / furthermore 反驳 → on the other hand 综合 → in my opinion 立场 → instead 替代方案 → after all 结尾深化。这种”标准议论文骨架 + 连接副词”是 PET 写作 8-9 分的标配。
东京的两个面：议论文 + 文化主题 = FCE 预览。on the one hand / on the other hand（对比配对，剑桥词典标准搭配前者带 the）/ despite（介词短语，让步）/ for instance（举例）/ nevertheless（再次转折）/ in short（小结）/ rather（修正）/ as a result（结果）。结尾 “lives in both at once” 用 rather 一词把”二元对立”重构为”共存”——这正是 however/rather/instead 这类关系副词的诗意用法。
练习题
📙 PET 基础（5题 · 选连接副词）
- The exam was difficult. _____, I managed to pass.（However / Because）
- Aaron is good at chess. _____, he is the school champion.（Therefore / Although）
- I love pizza. _____, my favourite is margherita.（For example / However）
- Reading is fun. _____, it makes you smarter.（Moreover / But）
- He didn’t have time to study. _____, he failed the test.（So / As a result）
📙 PET Writing Part 1 · 句型转换（2题 · 必考）
1. but → however
It was raining heavily, but we still played football. → It was raining heavily. _____, we still played football.
参考答案：However（注意句号和逗号）
2. although → despite
Although he was tired, Aaron finished his homework. → _____ being tired, Aaron finished his homework.
参考答案：Despite / In spite of
📙 PET 进阶写作（1题）
写一段 PET Writing Part 2 风格的 100 词议论文，主题 “Should children play video games?”——必须使用至少 5 个不同的连接副词（如 however / moreover / for example / therefore / in conclusion）。
🔗 节点关系
连接器三层 ──────┬─ 连词（句内）── and/but/so/because + 状语从句引导词
│ └─ 见 [[连词 Conjunctions]] / [[状语从句 Adverbial Clauses]]
│
├─ 连接副词（句间）── however/therefore/moreover...
│ └─ 标点：. + 副词 + ,
│
└─ 介词短语（接名词）── despite / because of / due to
↓
同一逻辑关系的三种表达 → PET Writing 改写题核心
↓
配对连词：not only...but also / either...or / neither...nor
↓
议论文 100 词作文骨架的"连接器装备"
双链跳转： 连词 Conjunctions | 状语从句 Adverbial Clauses | 条件句 Conditionals | 五大基本句型 Five Sentence Patterns | 定语从句 Relative Clauses
R. S. Ang · K12 Notes · PET, 2026