"What do you want to be?" 是 KET 口语 Part 1 的必问题。这一页专为 Unit 11 职业话题准备：先告诉你学什么 → 怎么学 → 怎么记 → 怎么练 → 背什么 → 怎么说 → 考什么。把四组句型背熟，考场开口就是标准答案。
① 这一课怎么学（小白 4 步法）
总用时约 60 分钟，拆成 4 步，一步都别跳：
1读（15 分钟） 先看第②③部分：聊梦想有哪四组句型、每组怎么用。别背，先看懂分类。
2练（15 分钟） 做第⑥⑩部分题目，重点练 want to / would like to 的区别和 because 理由句。
3背（15 分钟） 背第⑧部分背诵卡：10 个梦想句型 + 口语 Part 1 完整模板。
4说（15 分钟） 做第⑨部分口语练习，模拟考官问答，把梦想说满 30 秒。
第一课的小目标学完这一课，你要能做到三件事：① 用英语说出自己的梦想职业并给理由；② 会反问对方"What do you want to be?"；③ 把"梦想+理由+必须做什么"串成一段 30 秒口语。
② 一图看懂全课（思维导图）
这张图就是本课的完整地图：聊梦想分 5 大块，先有地图再开口。
聊梦想 与规划
→
说理想职业
want to be
would like to be
dream job is
→
说理由
because I love
I want to help
so I will
→
问对方
What do you want
What does he do
Why? / Why not?
→
表决心/规划
be going to
have to work hard
in the future
→
KET 考点
口语 Part 1
人物匹配阅读
梦想作文
读法：从根出发，四组句型就是"说→为什么→问对方→表决心"的对话流。
③ 先认识它：聊梦想到底在聊什么
一句话：聊梦想不是只说一句"I want to be a doctor"就完事，而是"职业 + 理由 + 规划"三件套。KET 评分就看你能不能把这三层说全。
第一层说职业：I want to be a vet. / I 'd like to be a pilot. 第二层给理由：...because I love animals. / ...because I want to help people. 第三层表决心：I 'm going to study science. I have to work hard.
记住：want to do 和 would like to do 意思几乎一样，但 would like to 更礼貌、更正式，口语加分。
为什么它是 KET 必考点职业是 KET 口语 Part 1 的经典开场，也是阅读 Part 2"人物匹配"的核心话题。会聊梦想，等于同时拿下口语和阅读两个板块。
④ 核心句型完整体系（按功能分类）
把聊梦想的句子按"说话目的"分成四类，考试时按需调用：
第一类 · 说理想职业
句型
例句
中文
KET 考查
I want to be a + 职业
I want to be a doctor when I grow up.
我长大想当医生。
最高频
I'd like to be a + 职业
I 'd like to be a vet.
我想当兽医。（更礼貌）
加分句型
My dream job is + 职业
My dream job is a pilot.
我梦想的职业是飞行员。
写作亮点
I want to work with + 对象
I want to work with children.
我想和孩子一起工作。
延伸表达
第二类 · 说理由
句型
例句
中文
...because I love + 名词/doing
...because I love animals.
因为我喜欢动物。
...because I want to help + 人
...because I want to help sick people.
因为我想帮助病人。
...so I will + 动作
I love planes, so I will be a pilot.
我喜欢飞机，所以要当飞行员。
Why? / Because...
— Why do you like it? — Because it's interesting.
——你为什么喜欢？——因为有趣。
第三类 · 问对方
句型
例句
中文
What do you want to be?
What do you want to be when you grow up?
你长大想当什么？
What does he/she do?
What does your father do?
你爸爸是做什么工作的？
Where does...work?
Where does your mum work?
你妈妈在哪里工作？
Why do you want to...?
Why do you want to be a teacher?
你为什么想当老师？
第四类 · 表决心 / 未来规划
句型
例句
中文
I'm going to + 动词
I 'm going to study science at university.
我打算去大学学科学。
In the future, I'd like to...
In the future, I'd like to travel the world.
将来我想环游世界。
I have to work hard to...
I have to work hard to make my dream come true.
我必须努力实现梦想。
I hope to + 动词
I hope to become a writer one day.
我希望有一天成为作家。
三个必背细节
① want to / would like to / hope to 后面都跟动词原形，不要加 ing。
② 职业名词前别漏 a/an：I want to be a teacher / an engineer。
③ because 是连词，后面跟句子；so 也是连词，一句里 because 和 so 不连用。
职业词汇小词库（说梦想时直接挑）
类别
职业词
搭配
帮助人
doctor, nurse, teacher, vet
help people / look after animals
创造/建造
engineer, cook, artist, writer
build things / make food / draw pictures
交通/旅行
pilot, driver, postman
travel the world / drive a bus
服务
shop assistant, police officer, dentist
help customers / keep people safe
⑤ 场景对话全解（配图记忆）
场景
对话片段
得分点
1 同学课间聊梦想
A: What do you want to be? B: I want to be a pilot. A: Why? B: Because I love planes.
问+答+because 闭环
2 回家和爸妈聊
Mum: What do you want to do in the future? Kid: I'd like to be a vet. Mum: Then you have to study science.
would like to + have to
3 考场口语 Part 1
Examiner: What do you want to be? You: I'd like to be a teacher, because I like helping children.
三件套一口气说完
4 聊家人职业
A: What does your dad do? B: He's an engineer. He works in a factory.
What does...do? 职业问法
完整考场对话示范Examiner: What do you want to be when you grow up? You: I'd like to be a vet, because I love animals and I want to help them. Examiner: What do you have to do? You: I have to study science and pass many exams. I'm going to work hard at school.
⑥ 中国学生 5 大高频错误诊断
错误 1：want to 后面加 ing ✗ I want to being a doctor. → ✓ I want to be a doctor. want to / would like to 后面永远跟动词原形。
错误 2：职业前漏 a/an ✗ I want to be teacher. → ✓ I want to be a teacher. / I want to be an engineer. 单数职业前必须有冠词，元音开头用 an。
错误 3：because 和 so 连用 ✗ Because I love animals, so I want to be a vet. → ✓ Because I love animals, I want to be a vet. 中文"因为…所以…"成对出现，英语只留一个。
错误 4：问职业用 What do ✗ What is your father do? → ✓ What does your father do? 问工作用 What does + 第三人称 + do？
错误 5：只说职业不说理由 ✗ I want to be a teacher.（就结束了）→ ✓ I want to be a teacher, because I like helping children. KET 口语只说一句会扣分，必须补 because 理由。
参考：Hi Sam! I want to be a teacher when I grow up, because I love children. I'm going to study hard at school. What about you? Best, Tom.
⑧ 背诵内容：10 个梦想句型 + 口语模板
每天背 3 句，3 天背完。边背边想象自己长大后的样子。
1. I want to be a doctor when I grow up. 我长大想当医生。
2. I 'd like to be a vet. 我想当兽医。（更礼貌）
3. My dream job is a pilot. 我梦想的职业是飞行员。
4. I want to be a nurse, because I want to help people. 我想当护士，因为我想帮助人。
5. I love planes, so I want to travel the world. 我喜欢飞机，所以想周游世界。
6.What do you want to be when you grow up? 你长大想当什么？
7.What does your father do? — He's an engineer. 你爸爸做什么？——他是工程师。
8.Why do you want to be a teacher?你为什么想当老师？
9. I 'm going to study science at university. 我打算去大学学科学。
10. I have to work hard to make my dream come true. 我必须努力实现梦想。
口语 Part 1 完整模板（直接套）
I want to be a teacher when I grow up, because I like helping children and sharing ideas. In the future, I 'm going to study education at university. I know I have to work hard, but I think it will be wonderful. What about you? What do you want to be?
⑨ 口语练习：说出来才算会
练习 A · 跟读（2 分钟）
跟着上面背诵卡读 3 遍：第一遍慢读看清 want to / would like to，第二遍正常速度，第三遍不看文字凭记忆说。
练习 B · 自我对话（3 分钟）
Q: What do you want to be? → A: I 'd like to be a teacher.
Q: Why? → A: Because I love children.
Q: What does your mum do? → A: She's a nurse. She works in a hospital.
练习 C · 挑战（2 分钟）
不用稿子，把"梦想+理由+规划"说成一段 30 秒的话，录音回听。
口语评分自查说完后对 3 条：① 职业前有 a/an 吗？② 说了 because 理由吗？③ 有没有用 be going to 说规划？三条全过 = 这关过了。
加分小技巧结尾反问一句 What about you? 或 What do you want to be?，让对话有来有回，口语 Part 3 讨论时特别加分。
想不起来职业词怎么办可以先用 I want to work with people / machines / animals / food（我想和人/机器/动物/食物打交道）兜底，再补一个大概职业，考官不会因为一个词卡壳扣分。
考试时间提醒口语 Part 1 每个问题回答 2-3 句最佳：太短显得没话讲，太长考官会打断。梦想题说满三句（职业+理由+规划）刚好，自然就好。
⑩ 分层练习 15 题（含答案与解析）
基础 1填空：I want to ___ a doctor when I grow up.（be 动词原形）
be。want to 后接动词原形。
基础 2填空：She wants to be ___ engineer.（a/an）
an。engineer 元音开头。
基础 3填空：I want to be a vet, ___ I love animals.（因为）
because。给理由用 because。
基础 4提问：你想当什么？
What do you want to be?
基础 5改错：I want to being a teacher.
I want to be a teacher. want to 后用原形 be。
基础 6翻译：我爸爸是做什么工作的？
What does your father do?
进阶 7选词：I love children, ___ I want to be a teacher. (because / so)
so。"喜欢孩子"是原因，"想当老师"是结果，用 so。若前半句是理由则用 because。
进阶 8改错：Because I like planes, so I want to be a pilot.
Because I like planes, I want to be a pilot.（去掉 so，because/so 不同时用）
进阶 9填空：I'm going ___ study science at university.（to / for）
to。be going to + 动词原形。
进阶 10选疑问词：___ do you want to be a doctor? — Because I want to help people.
Why。回答是 because，提问用 Why。
进阶 11合并句子：I love animals. I want to be a vet.（用 because）
I want to be a vet because I love animals.
挑战 12翻译：我将来想当一名工程师，因为我喜欢修东西。
In the future, I'd like to be an engineer, because I like repairing things.
挑战 13口语扩展：把 "I want to be a cook." 扩展成三句（职业+理由+规划）。
参考：I want to be a cook. Because I love food and making people happy. I'm going to study cooking after school.
挑战 14写作（35 词）：给笔友写邮件介绍你的梦想职业和未来规划。
参考：Hi Anna! My dream job is a pilot, because I want to travel the world. I'm going to study hard and learn English well. What do you want to be? Love, Bill.
挑战 15改错（4 处）：I want to be teacher. Because I love children, so I will study education. My mum is nurse, she works in hospital. I want to work on hospital too.
① teacher 前加 a；② 去掉 so（because 已表原因）；③ nurse 前加 a；④ "在医院工作"用 in a hospital（不是 on）。
⑪ 记忆口诀与 7 天复习计划
三句口诀
① 说职业 want to be，前面 a/an 别忘记。
② 理由 because 一句带，because/so 不同台。
③ 问职业 What does…do？表决心 be going to 来。