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人教新版七上英语情境课堂教学课件
Unit 4 My Favourite Subject
Section A Why do you like this subject
（Grammar Focus）
主题情境·通过愚公移山学连词
目 录
Warming Up
2
Grammar
3
Exercises
4
Learning Objectives
1
Summary
5
At the end of the class, we are able to:
1. master the use of conjunctions and, but, or because;
2. use what we have learned to talk about school subjects.
Learning Objectives
Warming Up
A long time ago, there was an old man who wanted to move two big mountains in front of his house. He started digging(挖) every day, and his children helped him. But people laughed at him because they thought it was impossible(不可能的). The old man didn’t stop because he believed that if he kept working, his children and grandchildren(孙子; 孙女) could finish the job. After many years, a god saw his hard work and moved the mountains for him.
A fairy tale
It is Yu Gong Moves the Mountains.
What story is it
A long time ago, there was an old man who wanted to move two big mountains in front of his house. He started digging(挖) every day, and his children helped him. But people laughed at him because they thought it was impossible(不可能的). The old man didn’t stop because he believed that if he kept working, his children and grandchildren(孙子; 孙女) could finish the job. After many years, a god saw his hard work and moved the mountains for him.
What words are used in the story to make it more logical(符合逻辑的)
Conjunction
Presentation
I have art and geography today.
English is important, and my English teacher is really nice.
Biology is difficult but important.
History is my favourite subject, but my sister doesn't like it.
I like Chinese because it's fun.
He doesn't like maths because it's boring to him.
3a Read the sentences. Find out when to use and, but, and because.Then complete the statements with and, but, or because.
1. We use “ ________ ” to give a reason.
2. We use “_______” to give another idea.
3. We use “ _______ ” to give two different ideas.
because
and
but
Try to use because, and, but to describe your favourite subject!
My favorite subject is biology because I like learning about animals and plants.
Really I like biology too, but my favorite subject is English. I love reading stories.
That’s interesting! I don’t like reading much, and I find English a bit difficult.
I used to feel the same way. But I found that once I started reading books that I was really interested in, it became a lot more fun.
and
but
because
常见连词
Conjunction 连词
在英语中，用来连接词与词、短语与短语、句子与句子之间的词被称为连词。
He started digging every day, and his children helped him.
and
His children and grandchildren could finish the job.
A god saw his hard work and moved the mountains for him.
连接两个动词短语，表示两个动作先后发生
连接句子，表示并列关系
连接名词，表示并列关系
注意：
and 连接并列成分作主语时，谓语动词常用复数形式；若 and 连接的名词表达的是同一个人、 同一事物或概念的话，则两个名词共用一个限定词，谓语动词要用单数。
A knife and fork _______ on the table.
桌子上摆着一副刀叉。
No desk and chair _______ seen in the room.
教室里没有桌子和椅子。
is
was
He started digging every day, and his children helped him. But
people laughed at him because they thought it was impossible.
but
but 意为“但是”，表转折关系，所连接的成分意思往往相反或相对。
e.g. Gifts from our friends may be cheap, but the love from them is valuable.
朋友的礼物可能很便宜，但他们的爱是珍贵的。
连接两个不同的想法
补充：
but还有“除……外；只有”的含义
e.g. The boy’s father is very ill. He has no choice but to earn money.
男孩的父亲病得很重。除了挣钱，他别无选择。
People laughed at him because they thought it was impossible.
because
The old man didn’t stop because he believed that if he kept
working, his children and grandchildren could finish the job.
给出理由
给出理由
because表示动作发生的直接原因，语气很强，常用来回答why引导的 特殊疑问句。
句中位置: 常位于主句之后或单独使用。 若需要强调原因时，则可以位于主句之前。
注意：
汉语习惯说“因为……所以……”，但英语表达中 so 不能与 because 连用。
安娜待在家里，因为下雨了。
Anna stayed home ___________ it was raining.
—你为什么喜欢迈克尔·杰克逊？ —因为他是流行音乐之王。
—Why do you love Michael Jackson
—___________ he is the King of Pop.
Because
because
归纳总结
and
but
because
表示转折的逻辑关系或两种情况的对比，意为“但是；然而”。
连接两个或多个并列的成分，常用于肯定句，意为“和；而”。and 连接的并列成分作主语时，谓语动词用复数形式。
“因为”，表原因，一般用来回答Why的提问。
Instant Training
用 and, but, 和 because 填空 。
1. I read a book ______ finished the book report.
2. Everyone in this world is different from others. We don’t have to be anybody else ______ ourselves.
3. Our school gave us free tickets to an opera ___________ it can help us learn more about different art forms.
and
but
because
1. I have a bicycle,
2. I like to learn about IT
3. She likes to listen to music
4. He is good at English,
5. My favourite subject is geography
6. I don’t like drawing,
Practice
3b Match the two parts to make sentences.
听；倾听
擅长
E
A. and he often helps me with my English.
B. because I like travelling.
C. but I like my art teacher a lot.
D. and draw pictures.
E. but I often walk to school.
F. because it’s fun to learn to use computers.
F
D
A
B
C
help sb with sth
It’s+adj.+to do sth
Now, I would like to share my favorite subject with you.
I love Thursday afternoons we have a fun class then. It’s biology class, it’s exciting! Miss Baker is the teacher, she works hard to make the class interesting. I’m not good at science, I like the class very much. We learn about different plants animals. Sometimes it’s difficult to remember all the information, Miss
Baker helps me. She’s my favourite teacher she makes everyone in the class feel special.
because
and
but
and
and
because
but
3c Complete the passage with and, but, or because.
v. /r memb (r)/ 记住；记起
Favourite Subject
Reasons
Conjunction
How do you introduce your favorite subject
Favourite teacher
I love Thursday afternoons because we have a fun class then. It’s biology class, and it’s exciting! Miss Baker is the teacher, and she works hard to make the class interesting. I’m not good at science, but I like the class very much. We learn about different plants and animals. Sometimes it’s difficult to remember all the information, but Miss Baker helps me. She’s my favourite teacher because she makes everyone in the class feel special.
This is my favorite subject. What about you
Production
· Which is your favourite school day
· What subjects do you have that day
· What subjects on that day do you like and why
· Who likes the same subjects as you and why
My favourite school day is Friday, because...
I like it because...
My best friend Linda likes it too because...
3d Do a survey in class using the questions below.
/ z; z/ prep. 如同；作为
conj. 当……时；由于
一、单项选择。
1.(2025云南) Fast food tastes delicious. ________ eating it too often is bad for your health.
A. Or B. And C. But D. So
2. Bob watches the news every night ______ he wonders what’s going on around the world.
A. so B. but C. or D. because
3. My sister likes music ______ she can play the guitar very well.
A. or B. and C. but D. for
4. _______ the day went on, the weather got worse.
A. As B. And C. But D. Because
Exercises
C
B
D
A
二、用适当连词填空。
1. (2025吉林改编) Plant more flowers, ________ we can make our city more beautiful.
2. Mum opened the door quietly __________ she didn’t want to wake up her baby.
3. My radio is old, ________ it is good.
4. My dog is big, ________ it is lovely.
5. —Why didn’t you come to my party
—__________ I was taking an exam at the time.
because
but
and
Because
and
1. Grammar:
①the use of conjunctions and, but, or because.
②use and, but, or because to describe school subjects.
2. Words and expressions:
remember, as, listen to, good at
Summary
Thanks!
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