(共39张PPT)
新目标(Go for it)版七年级下册
SectionA(Grammar Focus-3c)
Unit 1 Could you play the guitar
Warming-up
Let’s sing a song!
Today, I have something good to tell you. We have many different clubs in our school for you to join.
Do you want to join a club
Lead in
run swim
play tennis
play chess
music
sports
sing dance
play the guitar
play the piano
art
paint
draw
language
speak English
What club does you want to join
I want to join the club.
Can you
Yes, I can.
/No, I can't.
Work in pairs and make your own conversations.
Revision
Can you sing
She can sing.
He can swim.
They can dance.
Can you swim
He can draw.
Can you draw
They can speak English.
Can you speak English
They can play chess.
Can you play chess
He can play the guitar.
Can you play the guitar
Can you dance
What can he/she/they/you do
Yes, I can.
No, I can’t.
Revision
Can you swim Yes, I can./No,I can’t.
Can he play chess Yes, he can./ No,he can’t.
Can you and Tom play chess Yes, we can./ No,we can’t.
Can Jane and Jill swim Yes, they can./No,they can’t.
What can you do I can dance./I can’t sing.
What club do you want to join We want to join the chess club.
Read the following sentences and find out the the grammar.
表格中分别能看到can的几种句型 分别是什么
can后的动词形式有什么特点？
can随人称变化而变化吗
can的否定形式是什么样的 有缩略形式吗
can在一般疑问句和特殊疑问句中是借助助动词吗
Pre-grammar
Can you swim Yes, I can./No,I can’t.
Can he play chess Yes, he can./ No,he can’t.
Can you and Tom play chess Yes, we can./ No,we can’t.
Can Jane and Jill swim Yes, they can./No,they can’t.
What can you do I can dance./I can’t sing.
What club do you want to join We want to join the chess club.
1、can的几种句型
一般疑疑问句
肯定回答/否定回答
特殊疑疑问句
肯定句/否定句
2、can后的动词形式有什么特点
can后面的动词用原形
3、can随人称变化而变化吗
can不随人称变化而变化
4、can的否定形式是什么样的 有缩略形式吗
can的否定形式can not, 缩写can’t
5、can在一般疑问句和特殊疑问句中是借助助动词吗
can的疑问句不需要借助助动词
While-grammar
情态动词can的用法
can是常见的情态动词，不能独立作谓语，其后需接_________。它没有_____和____的变化。can的否定形式为can not, 其缩略形式为___________, can’t多用于口语，cannot更加正式。can可表示______________________求等，本单元主要讲解can表示能力的用法。
1、语法概述
动词原形
人称
数
can’t/cannot
能力、推测、允许、请求
While-grammar
Try to find out the rules.
① I can sing and dance.
② Lisa can speak English.
③ Bob can play chess.
④ Mary and Jane can play the guitar.
2、句型结构
肯定句：主语+________+__________+其他.
can
动词原形
While-grammar
① I can not sing and dance.
② Lisa can not speak English.
③ Bob can’t play chess.
④ Mary and Jane can’t play the guitar.
否定句：主语+____________+_________+其他.
can’t/cannot
动词原形
While-grammar
Try to find out the rules.
① —Can you swim
—Yes, I can. /No, I can’t.
② —Can she speak English
—Yes, she can. /No, she can’t.
一般疑问句：__________+主语+_________+其他
Yes,主+________./ No,主+_________.
Can
can’t
can
动词原形
While-grammar
Try to find out the rules.
① What can you do
② What can she do
特殊疑问句：____________+_______+主语+__________+其他
特殊疑问词
can
动词原形
While-grammar
Try to find out the rules.
She can play the violin. 她会拉小提琴。
They can play chess. 他们会下棋。
表示“能力”，意为“能，会”。
can的特殊用法
While-grammar
Try to find out the rules.
Can you help me 你能帮我吗？ You can watch TV now.
你现在可以看电视。
表示“请求”或“许可”，意为“可以”。
While-grammar
Try to find out the rules.
That can’t be a piano.
那不可能是一架钢琴。
Can the boy be Tom
这个男孩可能是汤姆吗？
表示推测，意为“可能”，常用于否定句或疑问句中。
While-grammar
Try to find out the rules.
can的难点突破
“Could/May I (you)… ”句式中，表示“我(你)能…吗 ” could是can的委婉形式。肯定回答中通常用can/may，不用could。
如：Could I look at your pictures
Of course, you can.
While-grammar
3a
Write questions and answers with the words and phrases.
1.Wu Jun/speak English/speak Chinese
______________________________________________________
2. Mike/play basketball/play tennis
______________________________________________________
3. Jane and Jill/dance/sing
_______________________________________________________
4. Grace/play soccer/play volleyball
_______________________________________________________
5. Bill/write stories/tell stories
_______________________________________________________
Can Wu Jun speak English No, he can’t, but he can speak Chinese.
Can Mike play basketball No, he can’t, but he can play tennis.
Can Jane and Jill dance No, they can’t, but they can sing.
Can Grace play soccer No, she can’t, but she can play volleyball.
Can Bill write stories No, he can’t, but he can tell stories.
表示前后意思的对比
写故事
Pair work
When you see some expressions, you should make a conversation with your partner quickly. Let’s play!
Can Wu Jun speak English
No, he can’t, but he can speak Chinese.
1. Wu Jun/speak English/speak Chinese
2. Mike/play basketball/play tennis
3. Jane and Jill/dance/sing
4. Grace/play soccer/play volleyball
5. Bill/write stories/tell stories
posters
Post-grammar
Presentation
Complete the poster with the words in the box.
play
sing
tell
dance
Students Wanted for School Show
We want students for the school show. Can you ______ or ______ Can you ______ the guitar Can you _______ stories Please talk to Mr. Zhang after school.
学校（文艺）表演招募学生
show n. 演出；节目 v. 给……看；展示
和……说
or conj. 或者；也不（用于否定句）
海报的基本要素：标题、正文（活动名称、应聘者所需才能、活动联系人）、与之匹配的图片
play
sing
tell
dance
Students Wanted for School Show
学校文艺表演招募学生(演员)
英语广告或告示的标题多采用单词首字母大写或全大写的
形式。此处wanted是英语中一种特定的语言现象，常用于招聘，
求购或求租广告。本单元用于招募人员广告，相当于汉语中的
“招募；征集；招聘；寻求”等含义。
3b
Post-grammar
Read the poster in 3b and answer the questions.
1.How many skills（技能）do the students need for the school show
2.What should students do if they want to join it
Three.
They should talk to Mr.Zhang after school.
Post-grammar
Presentation
Look and answer.
Who is he
Jackie Chan.
What can he do
He can do kung fu.
kung fu n.（中国）功夫
Can you do kung fu
Who can do kung fu
Post-grammar
Presentation
What can your group do in the school show Make a list.
School Show
Sunday 6:00 p.m.
in the music room.
What can you do
Come and show us!
Name What can you do
Li Xin do kung fu
In our group, Li Xin can do kung fu. Monica can dance. Paul can’t dance but he can tell stories…
3c
Post-grammar
Presentation
Look and say.
What can you do
Take turns to say what you can do.
I can play the guitar.
I can do kung fu.
I can tell English
stories.
I can sing and dance.
Post-grammar
Presentation
Make a list of what you can do in your group.
Li Meng
S2
S3
S4
S5
S6
play the guitar
do kung fu
…
In my group, Li Meng can
play the guitar. S2 can do kung fu. ________________
________________________
________________________
________________________
________________________
dance. S4 can tell English stories. S5 can …
S3 can sing and
Post-grammar
Presentation
Look and write.
School wants to start some clubs, what can you do What do you like to do What club do you want to join？Write about you and your group.
I like… I can…So I want to join... I also want to join…, but I can’t…
Bob likes… and he can ….So he wants to join…
Mary likes…but she can't… She wants to join…
Post-grammar
Presentation
Answer the questions or complete the sentences.
Can she walk
She can’t walk(走),
but she ______________.
No, she can’t.
can play tennis
Can she draw with
hands
No, she can’t.
But she can draw
_______________
with her foot (脚).
He _____ hear(听见).
But he ______________.
They _____ speak.
But they ____ _____.
They ______ stand up(站立).
But they_____ ____ ______.
can’t
can play the piano
can’t
can dance
can’t
can play basketball
What can you learn from them
Post-grammar
Language points
句式类型 句式结构 例子
肯定句 他会弹吉他。
否定句
一般疑问句
特殊疑问句
情态动词can的用法
主语+can+动词原形+其他.
He can play the guitar.
主语+can't+动词原形+其他.
He can't play the guitar.
Can+主语+动词原形+其他？
Yes,主语+can./No,主语+can't.
Can he play the guitar？
Yes,he can./No,he can't.
特殊疑问词+can+主语+动词原形+其他？
What can he do
Language points
2）表示请求,意为___________
eg:我可以帮助你吗？______________________________
3）表示推测,意为__________,常用于否定句中。
eg:汤姆不可能在家里。______________________
2.动词,“写作,写字”______,现在分词________,“作家”_______
eg:鲁迅是一位伟大的作家。___________________________
eg:鲍勃喜欢写故事。___________________________
2)给某人写信_______________________
eg:辛迪经常给她的朋友写信。___________________________
“可能”
“可以”
Tom can't be at home.
Can I help you
write
writing
writer
Lu Xun is a great writer.
Bob likes writing stories.
write (a letter) to sb.
Cindy often writes to her friend.
Language points
3.________用于招募人员的广告标题,意为________, “为...招聘...” ________________________________,标题的首字母全要大写。
eg:学校招聘老师______________________________
eg:学校文艺表演招募学生______________________________
4.名词,“演出;节目”______,“脱口秀”___________
动词,“向某人展示某物”______________= _______________
eg:请让我看看你的新书。______________________________
=______________________________
注意:在show后接的双宾语中,当sth.是代词_______ 时用__________
eg:你能让我看一下它吗 ______________________________
wanted
“招聘”
招聘对象+Wanted+for+招聘的组织
Teachers Wanted for School
Students Wanted for School Show
show
talk show
show sb. sth.
show sth. to sb.
Please show me your new book.
Please show your new book to me.
it和them
show it/them to sb.
Can you show it to me？
Language points
5.说话人提出两种或两种以上的答案供对方选择的句式___________.
用介词____连接选项,回答时不能用_________,应根据实际情况回答.
eg:-你会唱歌还是会跳舞？______________________
eg:-我会唱歌。_________________________
6.or用在疑问句中,意为________
2）用在否定句中,表示________
eg:我既不会唱歌也不会跳舞。__________________________________
3）还可意为________,句型_________________
eg:快点儿，否则你将会迟到。________________________________
选择疑问句
or
Yes或No
Can you sing or dance
“或者”
“也不”
I can't sing or dance.
Hurry up,or you'll be late for school.
I can sing.
“否则”
祈使句+or+陈述句
Language points
6.“和某人交谈”_____________=___________
eg:让我和他谈谈。___________________________
2)“谈论某物”_________________
eg:他们正在谈论。_____________________________________
7.及物动词“说”，后接说话的内容________________________
eg:老师说你是正确的。___________________________
“用某种语言说某事”________________
eg:请用英语说它。_______________________
talk with sb.
Let me talk with/to him.
主语+say(s)+宾语句子
talk to sb.
They are talking about how to study English.
talk about sth.
The teacher says you're right.
say sth. in+语言
Please say it in English.
一、按要求完成句子（每空一词）。
1. My sister can play ping-pong.（改为否定句）
My sister ping-pong.
2. Xia Ling wants to join the chess club. （对画线部分提问）
club Xia Ling to join
3. Daming can play basketball. （改为一般疑问句并作否定回答）
—
— , .
can’t
play
What
does
want
Can
Daming
play
basketball
No
he
can’t
Exercise
二、单项选择。
1
2
3
Sorry, I can’t it in English. I can only Chinese.
A. speak; speak B. say; tell C. say; speak D. talk; say
【2020·浙江省】Jim is going to join the Art Club because he likes_______.
cooking B. drawing C. running D. reading
【2020·江苏徐州市】Give me a chance, ________I will give you a wonderful surprise.
A. or B. and C. but D. so
C
B
B
Exercise
二、单项选择。
— Which coat do you like better, the red one the blue one
— The blue one.
A. but B. and C. or
4
5
6
Li Liang often _____ to his best friend.
A. writes B. write C. writing
There is going to be a fashion _____ this Saturday.
A. showing B. show C. shows
C
B
A
Exercise
Unit 1 Can you play the guitar (Grammar Focus-3c)
write, show, or, talk, kung fu
掌握情态动词can的肯定句和一般疑问句及其肯定、否定回答
学会灵活运用can的多种否定形式：can’t; cannot
Expressions
Grammar
New words
kung fu
talk to…
掌握can在what引导的特殊疑问句中的用法
复习实义动词want在一般现在时中的用法
Summary
1.请你写一封信件，介绍你自己，包括姓名，年岁，电话号码还有爱好等，向学校自荐你想参加节目。
Dear Mr.Zhang:
I am ......(介绍自己)
I think I can do this job well.Please call me at......
Yours.
落款人
Homework
谢谢
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