内容正文:
UNIT 4
My Favourite Subject
我最喜欢的学科 —— 聊聊科目,说说理由
2026 秋 · 人教版七年级上册英语
暑期预习学案 · 紧扣教材 · 重难点突破
and/but/because
Why...Because
be good at/with
双元音语音
留言板写作
1
单元概览
Unit 4 共 6 课时 · 对标教材 Section 与 Project
1
第1课时
Section A 1a–Pronunciation
学科名称 · Why/Because 问答 · 语音 8 双元音 + 连读
2
第2课时
Section A 2a–2f
对话谈论最喜欢与不喜欢的科目及原因
3
第3课时
Grammar Focus
梳理 and / but / because 连词与特殊疑问句型
4
第4课时
Section B 1a–1d
读留言板帖子 · 了解他人学科偏好
5
第5课时
Section B 2a–2f
撰写介绍自己学科偏好的留言板帖子(写作)
6
第6课时
Project
设计一周课程表 · 做学科喜好调查
核心素养目标:① 语言知识 — 掌握学科词汇、描述性形容词、and/but/because 连词;② 语言技能 — 听懂并谈论学科喜好,写留言板帖子;③ 思维文化 — 理解学科价值,尊重他人选择;④ 语音 — 认读 8 对双元音,掌握辅元连读。
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学习目标
Learning Objectives — 学完本单元你能做到
①
掌握并列连词 and / but / because 的用法,能连接并转折、说明原因
②
用 Why ...? — Because ... 询问并说明最喜欢的科目及理由
③
区分 be good at(擅长技能)与 be good with(善于相处),表达能力与志向
④
能撰写一封留言板帖子(message board post),表达对学科的偏好
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重点单词 · 一
学校科目(school subjects)
art
/ɑːt/
美术;艺术
biology
/baɪˈɒlədʒi/
生物
Chinese
/ˌtʃaɪˈniːz/
语文;汉语
IT
/ˌai ˈtiː/
信息技术
English
/ˈɪŋɡlɪʃ/
英语
geography
/dʒiˈɒɡrəfi/
地理
history
/ˈhɪstri/
历史
maths
/mæθs/
数学
music
/ˈmjuːzɪk/
音乐
PE
/ˌpiː ˈiː/
体育
science
/ˈsaɪəns/
科学
French
/frentʃ/
法语
subject
/ˈsʌbdʒɪkt/
学科;科目
favourite
/ˈfeɪvərɪt/
最喜欢的
⚠️ 拼写:favourite(英式)/ favorite(美式),注意英式含 our;subject 单数,复数 subjects。PE = physical education 缩写。
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重点单词 · 二
描述词 · 动词 · 职业词
fun
/fʌn/
有趣的
useful
/ˈjuːsfl/
有用的
important
/ɪmˈpɔːtnt/
重要的
difficult
/ˈdɪfɪkəlt/
困难的
easy
/ˈiːzi/
容易的
boring
/ˈbɔːrɪŋ/
无聊的
exciting
/ɪkˈsaɪtɪŋ/
令人兴奋的
hard
/hɑːd/
难的;努力地
excellent
/ˈeksələnt/
优秀的;极好的
interesting
/ˈɪntrəstɪŋ/
有趣的
magic
/ˈmædʒɪk/
神奇的;魔术
reason
/ˈriːzn/
原因;理由
learn
/lɜːn/
学习;学会
remember
/rɪˈmembə(r)/
记住;记起
discover
/dɪˈskʌvə(r)/
发现;发觉
join
/dʒɔɪn/
加入;参加
help
/help/
帮助
future
/ˈfjuːtʃə(r)/
将来;未来
singer
/ˈsɪŋə(r)/
歌唱家
scientist
/ˈsaɪəntɪst/
科学家
instrument
/ˈɪnstrumənt/
乐器;工具
💡 评价类形容词分正负两面:正面 fun/useful/important/easy/exciting/interesting;负面 boring/hard/difficult。作文中交替使用更出彩。
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重点短语
Key Phrases — 先读后背,考试直接套用
favourite subject
最喜欢的科目
Why do you like...?
你为什么喜欢……?
Because it's...
因为它是……
be good at...
擅长……(技能/学科)
be good with...
善于和……相处(人/物)
want to be a/an...
想成为一名……
make sb happy / special
使某人开心 / 特别
all kinds of...
各种类型的……
work out problems
解决问题
in the future
在将来
learn about...
了解;学习关于……
💡 be good at + 名词/动名词(擅长做事);be good with + 人/物(善于相处/处理)。例:good at English / good with numbers / good with children。
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重点句型 · 一
Section A — 询问喜好与回答
Asking About Favourite Subjects
What's your favourite subject?
你最喜欢的科目是什么?
My favourite subject is music / maths.
我最喜欢的科目是音乐 / 数学。
What's your next class?
你的下一节课是什么?
Explaining Reasons with Because
Why do you like it?
你为什么喜欢它?
Because it's fun / useful / exciting.
因为它有趣 / 有用 / 令人兴奋。
Because I'm good with numbers.
因为我擅长数字。
Describing Feelings About Subjects
It feels like magic!
感觉就像魔法一样!
Music always makes me happy.
音乐总是让我快乐。
History is hard / boring for me.
历史对我来说很难 / 无聊。
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重点句型 · 二
Section B — 能力与职业理想
Talking About Ability & Future Plans
He is good at English.
他擅长英语。
She makes everyone in the class feel special.
她让班里的每个人都感到特别。
I want to be a singer / scientist in the future.
我想在未来成为歌手 / 科学家。
Using Conjunctions to Connect Ideas
I like all the subjects, but my favourite is maths.
我喜欢所有科目,但我最喜欢的是数学。
English is important, and my teacher is really nice.
英语很重要,而且我的老师非常好。
Message Board Language
I study maths, music, French, history, English, IT, science, and gym.
我学习数学、音乐、法语……和体育。
How about you? What do you study?
你呢?你学什么?
Maths is very useful in our life.
数学在生活中非常有用。
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语音突破
Pronunciation — 8 对双元音 + 辅元连读
/eɪ/
name, face, day
/aɪ/
nice, why, China
/ɔɪ/
boy, toy, point
/əʊ/
note, road, sofa
/aʊ/
now, mouth, about
/ɪə/
ear, near, here
/eə/
hair, wear, share
/ʊə/
sure, tour, poor
连读 Linking:辅音结尾 + 元音开头 → 连在一起读
Wake up! Get up! It's time to get up!
I don't want to get up. Get up! You're going to be late.
Late for what? Late for school. But it is Sunday, Mum!
💡 口诀:双元音要『滑动』——从第一个元音滑向第二个,不可读成两个独立音;连读让口语更流畅自然。
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句型讲解
六大核心场景 — 一图掌握本单元表达框架
① 问最喜欢的科目
What's your favourite subject?
— My favourite subject is ...
② 问喜欢的原因
Why do you like ... ?
— Because it's ... / Because I'm good at ...
③ 表达不喜欢的科目
I don't like ...
— because it's boring / difficult / hard
④ 用连词连接句子
I like ..., but my favourite is ...
but 表转折,and 表递进
⑤ 表达能力与感受
be good at / be good with /
make sb + adj
⑥ 谈论未来职业
want to be a/an + 职业
— I want to be a scientist / singer.
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知识点一
三个并列连词 and / but / because
and
并列、递进或顺承(肯定句)
I have art and geography today.
English is important, and my teacher is really nice.
I study maths, music, French, history, English, IT, science, and gym.
but
转折(前后意思相反)
Biology is difficult but important.
History is my favourite subject, but my sister doesn't like it.
I like all the subjects, but my favourite is maths.
because
引导原因状语从句(回答 why)
I like Chinese because it's fun.
He doesn't like maths because it's boring to him.
My favourite subject is music because the class is fun and we learn new songs.
⚡ 关键考点:because 不能与 so 同句出现!中文『因为…所以…』英文只能保留一个(because 或 so)。
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知识点二
Why...Because 句型 & 重点动词短语
Why ... ? — Because ... 句型
结构:Why + 助动词(do/does) + 主语 + like + 宾语?
回答:Because + 主语 + be/feel + 形容词.
例1 Why do you like music?
答1 Because it's fun and exciting.
例2 Why does he like maths?
答2 Because he's good with numbers.
重点动词短语归纳
be good at + 名词/doing
擅长某事(技能)— He is good at English.
be good with + 人/物
善于相处/处理 — I'm good with numbers / children.
make + 宾语 + 形容词(使役)
Music makes me happy. / She makes everyone feel special.
want to be + a/an + 职业
I want to be a singer / scientist in the future.
💡 good with numbers 看似接『物』,实际指『擅长处理数字』,归为 good with 一类;good at 后接学科/技能。
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知识点三
描述科目的形容词分类
✓ Positive 正面评价
• fun 有趣的
• useful 有用的
• important 重要的
• easy 容易的
• exciting 令人兴奋的
• interesting 有趣的
• excellent 优秀的
• magic 神奇的
✗ Negative 负面评价
• boring 无聊的
• hard 难的
• difficult 困难的
常用句型总结
What's your favourite subject?
My favourite subject is ... .
Why do you like it? — Because it's + 形.
I don't like ... because it's ...
I like ... , but my favourite is ...
I want to be a/an ... in the future.
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知识点四
留言板写作模板(Section B 写作)
留言板帖子模板(Message Board Post Template)
[Name] @[username]
I'm from [country]. This term, I have ___, ___, and ___.
I like ___, but my favourite subject is ___.
I like it because ___. In the class, ___.
I want to be a ___ in the future.
How about you? What's your favourite class and why?
写作顺序:① 自我介绍 → ② 课程列表 → ③ 最爱科目+原因 → ④ 课堂细节 → ⑤ 职业理想 → ⑥ 互动提问。
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写作范文
实战范文 — 仿写即可上手(满分结构)
@LinTao
I'm from China. This term, I have maths, music, English, history, science, art, geography, IT, and PE.
I like all the subjects, but my favourite is music. I like it because it's fun and relaxing. In the class, we learn new songs and play instruments.
Music always makes me happy. I want to be a singer in the future. How about you? What's your favourite class and why?
✍️ 范文亮点:① 课程列表用 and 连接收尾;② but 引出最爱;③ because 说明理由;④ makes me happy 使役用法;⑤ want to be a singer 职业理想;⑥ 互动提问。结构完整,好句可直接套用。
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考点突破
六大易错点 — 考试少丢分的关键
1
① because ≠ so
『因为…所以…』英文只留一个,because 与 so 不能同句出现
2
② be good at vs with
at 接技能/学科(good at English);with 接人/物(good with children/numbers)
3
③ and vs but
and 表并列/递进;but 表转折(前后意相反),别用反
4
④ favourite 拼写
英式 favourite(含 our)/ 美式 favorite;subject 复数加 s
5
⑤ want to be a/an
元音音素开头用 an(an artist, an engineer),辅音用 a(a singer)
6
⑥ Why→Because
why 提问必用 because 回答;不能重复用 so,也不可缺失
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单元自测(上)
Unit Self-Test — 一、单选 & 二、填空
一、单项选择(5 题)
1. — ______ is your favourite subject? — Music. A. What B. Why C. Who D. Where
2. I like English ______ it's useful and interesting. A. but B. because C. and D. so
3. She is good ______ English, and she's good ______ children. A. at; with B. with; at C. at; at D. with; with
4. Maths is difficult ______ important. We need to learn it well. A. and B. but C. because D. so
5. He wants to be ______ engineer in the future. A. a B. an C. the D. /
二、用所给词填空(5 题)
6. ______ do you like history? — ______ it's interesting. (Why; Because)
7. My favourite subject ______ (be) music. (单数主语)
8. I'm good ______ numbers, so I like maths. (with)
9. Music always ______ (make) me happy. (三单加 s)
10. We have Chinese, maths, English ______ science this term. (连词 and)
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单元自测(下)
三、句型转换 & 答案解析
三、句型转换(4 题)
11. My favourite subject is music. (对划线提问) → ______ ______ favourite subject?
12. I like maths because it's useful. (对划线提问) → ______ ______ you like maths?
13. He is good at English. (改为一般疑问句) → ______ ______ good at English?
14. She wants to be a singer. (改为否定句) → She ______ ______ to be a singer.
📝 答案解析
1.A 2.B(表原因用 because,不与 so 同用) 3.A(at+学科, with+人) 4.B(前后转折用 but) 5.B(engineer 元音开头用 an)
6.Why; Because 7.is(subject 单数) 8.with(good with numbers) 9.makes(三单) 10.and(并列列举)
11.What's your 12.Why do 13.Is he 14.doesn't want
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单元小结 · Unit Summary
✦ 三大连词
and(并列)、but(转折)、because(原因)—— 语法核心,because 不与 so 同用
✦ Wh-问答链
What's your favourite? → Why do you like it? → Because... 完整逻辑链
✦ 动词短语
be good at(擅长) vs be good with(善处);make sb+adj(使役);want to be(志向)
✦ 评价形容词
正面 fun/useful/easy/exciting/interesting;负面 boring/hard/difficult
✦ 语音
8 对双元音 + 辅元连读,双元音要『滑动』读
✦ 写作
留言板帖子:自我介绍→课程列表→最爱科目+原因→职业理想→互动提问
“Interest is the best teacher.” 兴趣是最好的老师。
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