(共44张PPT)
Unit 1 Can you play the guitar
Period(Two) Section A(grammar focus-3c)
版本:人教版七年级下册
Objectives
Curriculum words and Useful expressions
Functions
Grammar
Learning Objectives
Talk about abilities and joining a club.
write, show, or, talk to, kung fu...
The usage of modal verb “can”.
New words and phrases
v.写作；写字
n.演出；节目；
v.给……看；展示
conj.或者；也不（用于否定句）
v. & n.说话；交谈
跟……说
n.（中国）功夫
write
show
or
talk
talk to ...
Kung fu
Can you …
Yes, I can. /
No, I can’t.
What can he do
He can dance.
Can he dance well
What can Mary do
She can play basketball.
Can she play soccer
What can it do
It can swim.
Can it swim well
Can it swim
No, it can’t.
What can they do
They can speak English.
What can Lucy and Lily do
They can play tennis.
Can Lucy and Lily play the guitar
dance
swim
sing
draw
speak English
play the guitar
play chess
Yes, I can./ No, I can’t.
Yes, he can./ No, he can’t.
Yes, we can./ No, we can’t.
Yes, they can./ No, they can’t.
What can you do
What club do you want to join
I can dance./ I can’t sing.
We want to join the chess club.
Can you swim
Can he play chess
Can you and Tom play chess
Can Jane and Jill swim
含情态动词can的疑问句结构是什么？
情态动词can
情态动词有一定的意义，但不能单独作谓语，须与实义动词原形连用，表示说话人对所说动作的观点，没有人称和数的变化。常见的情态动词有can，may，need等，本单元主要学习情态动词can的基本用法。
表示“能力”，意为“能，会”。
例：她会拉小提琴。 She can play the violin.
例：你能帮我吗？Can you help me
你现在可以看电视。You can watch TV now.
表示“请求”或“许可”，意为“可以”。
1. can的基本用法
表示推测，意为“可能”，常用于否定句或疑问句中。
例：那不可能是一架钢琴。
That can’t be a piano.
这个男孩可能是汤姆吗？
Can the boy be Tom
① 肯定句：主语+can+动词原形+其他.
例句：她会说英语。She can speak English.
② 否定句：主语+can’t+动词原形+其他.
例句：她不会说英语。She can’t speak English.
2. can构成的各种句式
③ 一般疑问句：Can+主语+动词原形+其他 肯定回答：Yes, 主语+can. 否定回答：No, 主语+can’t.
例句：她会说英语吗？
是的，她会。/不，她不会。
—Can she speak English
—Yes, she can. /No, she can’t.
④ 特殊疑问句：
特殊疑问词 + can + 主语 + 动词原形
例句：她会做什么？
What can she do
Wu Jun/ speak English/ speak Chinese
_____________________________________
_____________________________________
2. Mike/ play basketball/ play tennis
_____________________________________
_____________________________________
3a Write questions and answers with the words and phrases.
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.
3. Jane and Jill/ dance / sing
_____________________________________
_____________________________________
4. Grace/ play soccer/ play volleyball
_____________________________________
_____________________________________
5. Bill/ write stories/ tell stories
_____________________________________
_____________________________________
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.
3b
Complete the poster with the words in the box.
play sing tell dance
sing
dance
play
tell
Read and pay attention to the basic elements of a poster:
sing
dance
play
tell
标题
正文(包括活动名称、应聘者所需才能、活动联系人)
与正文相配的图片
Look at the poster and answer the questions.
1. When is the school show
2. Where is it
3c 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
sing
draw
swim
speak English
play the guitar
dance
play chess
play computer
A: What club do you want to join
B: I want to join the art club.
A: What can you do
B: I can draw.
A: Can you draw well
B: Yes, I can.
PAIRWORK
A: What club do you want to join
B: I want to join the music club.
A: What can you do
B: I can play the guitar and I can play the violin.
A: Can you play well
B: I can play the guitar well, but I can’t play the violin well.
PAIRWORK
A: What club do you want to join
B: I want to join …
A: What can you do
B: I can …
A: Can you play well
B: I can …
PAIRWORK
1. Students Wanted for School Show 学校演出招募学生
wanted此处用于招募人员广告标题，相当于汉语中的“招募；招聘；征集；寻求”等含义。
Teachers Wanted 招聘教师
Actors Wanted 招聘演员
Language points
show在本句中作名词，意为“演出；节目”。常用短语：
fashion show 时装表演 game show 游戏节目
talk show 脱口秀；谈话节目
例：今晚中央三套有好节目吗？
Are there any good shows on CCTV-3 this
evening
拓
展
show作动词时，意为“给……看；展示”。常用短语为：
show sb. sth.=show sth. to sb. 意为“给某人看某物”。
例：请把你的新毛衣给我看看。
Please show me your new sweater.
=Please show your new sweater to me.
这是一个选择疑问句。
2. Can you sing or dance 你会唱歌或跳舞吗？
选择疑问句：说话者提供两种或两种以上的不同情况，供对方选择一种情况回答的疑问句。
构成方式：一般疑问句+or+另一个选择对象？
选择疑问句需根据实际选择情况来回答，而不用Yes和No来回答。
若选择疑问句中有三个或三个以上并列部分，or用来连接最后一部分，前两个或两个以上的并列部分用逗号隔开。
例：你喜欢苹果、橙子还是香蕉？
Do you like apples, oranges or bananas
选择疑问句的前半部分也可以是特殊疑问句。
例：谁是你的英语老师，高小姐还是刘小姐？
Who is your English teacher, Miss Gao or Miss Liu
哪一个是最小的，太阳、月球还是地球
Which one is the smallest, the sun, the moon or the earth
3. Please talk to Mr. Zhang after school.
请放学后跟张老师说。
(1)本句是一个祈使句。
祈使句：用来表示请求、命令或叮嘱的句子。
祈使句一般省略主语，为使语气显得委婉、礼貌，说话人常在句首或句尾加please, 在句尾加please时，please前通常用逗号隔开。
例：请给我看一下你的书。
Please show your book to me.
请喝杯茶。
Have a cup of tea, please.
祈使句的否定形式是直接在动词原形前加don’t。
例：不要在图书馆大声讲话。
Don’t talk loudly in the library.
(2) talk作不及物动词，意为“说话，交谈”。
talk with/to 与某人说话
talk about 谈论什么事物
例：我喜欢和她谈话。
I like to talk to/with her.
迈克喜欢谈论体育。
Mike likes talking about sports.
辨析：talk，say，speak与tell
talk
say
“说话；谈话”，一般用作不及物动词，常与to/with + sb.等介词短语连用。
强调“说”的内容，常作及物动词，其后面接所要说的内容。
speak
tell
(1)作不及物动词时，不强调说话的内容；常与to + sb.连用。
(2)作及物动词时，其后的宾语一般是表示某种语言的名词。
意为“告诉”，作及物动词，其常用结构为：tell sb. sth. 或tell sb. (not) to do sth.。
Summary
情态动词can表示某种能力，意为“能；会”。
肯定句：主语+can+动词原形+其他.
否定句：主语+cannot/can’t+动词原形+其他.
一般疑问句: Can+主语+动词原形+其他 肯定回答：Yes, 主语+can. 否定回答：No, 主语+can’t.
特殊疑问句：疑问词+一般疑问句(提问主语部分的疑问句除外)
一、单项选择。
1．Allen's cousin can ____ kung fu.
A. do B．does C．to do
2．—____ you play the guitar
—Yes，I ________.
A. Do；can B．Can；do C．Can；can
3．—Can you dance
—____．But I can play chess.
A. Yes，I can B．No，I don't C．No，I can't
A
C
C
Exercise
4. A computer ______ think for itself; it must be told what to do.
A. can’t B. couldn’t
C. may not D. might not
A
5. –Who is the man over there Is it Mr. Li
--No, it ______ be him. Mr. Li is much taller.
A. mustn’t B. may not
C. can’t D. needn’t
C
6．Hello，Linda！You can ____ a student in our school.
A．am B．is C．be
C
二、句型转换。
1. They can play basketball.(改为一般疑问句)
_______________play basketball
2. Can his grandparents sing？(作否定回答)
______，___________．
3. Alan can draw and dance.(改为否定句)
Alan _________draw ______dance.
4. Bill and Jill can tell stories．(对画线部分提问)
____________Bill and Jill_________
Can they
No
they can't
can't
or
What can
do
Homework
Write down what your group members
can do in the school show.
谢谢
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Unit 1 Can you play the guitar
Section A(Grammar focus-3c)同步练习
I. 单词速记。
1. tell_______________________
2. story ___________________
3. write _________________________
4. 演出，节目；给……看；展示_________________________
5. 或者，也不（用于否定句） _________________________
6. 说话，交谈 _________________________
II. 短语互译。
1. talk to… _______________
2. write stories ______________
3. 打（中国）功夫_________
4. 讲故事 ______________
III.句子翻译。
1.--他会下国际象棋吗？
--是的，他会。/不，他不会。
--_____ he ____ _____
--Yes, he _____./ No, he ______.
2.--李新，你会做什么？
--我会中国功夫。
--_____ ____ you do, Li Xin
--I can ____ _____ _____.
3. Please talk to Mr. Zhang after school.
_________________________________
4. Come and show us!
________________________________
Ⅳ.单项选择
从A、B、C、D四个选项中选择可以填入空白处的最佳答案。
( )1. Linda's mother buys ______ piano for her, but she can't play ______ piano.
A. a; the B. 不填; the C. 不填; a D. a; a
( )2. —How old is your sister, 12 ______ 13
—She is 12.
A. and B. or C. but D. so
( )3. I can't do my homework, Mike. Can you help me ______ it
A. at B. for C. in D. with
( )4. Betty is an English girl, but she can ______ Chinese well.
A. tell B. talk C. say D. speak
( )5. He can ______ ping-pong and he often ______ it after school.
A. play; play B. plays; plays C. play; plays D. plays; play
∨. 情景交际
根据对话内容，从方框中选择恰当的选项补全对话，其中有两项多余。
A: Hi, Mary! (1) ______
B: Really That sounds great.
A: You like music. Why don't you come with us
B: I'd like to. (2) ______
A: Oh, I know. (3) ______
B: Good idea! I play it every day.
A: Very good. (4) ______
B: OK. I think it can be interesting.
A: Yes. (5) ______
B: Yes. I'm free then.
A: Please call Mr. Zhang at 337-9645 on Saturday morning.
A. Come and join our club. B. But I can't sing or dance.C. You're good at playing it.D. I need to join the art club.E. Do you have time this weekend F. But you can play the violin for us.G. Our club wants students for the school show.
参考答案：
I. 单词速记
1. 讲述，告诉 2. 故事，小说 3. 写作，写字 4. show 5. or 6. talk
II. 短语互译。
1. 跟……说 2. 写故事 3. do kung fu 4. tell stories
III. 1. Can; play chess; can; can’t 2.What can; do kung fu 3. 请放学后跟张老师谈。
4. 来展示给我们看吧！
Ⅳ.ABDDC
Ⅴ.GBFAE
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Unit 1 Can you play the guitar
Section A(Grammar focus-3c)教案
一、教学目标：
1. To Teach Ss to use modal verb can to talk about abilities.
2. To Help Ss understand the style of recruitment posters（招聘海报）.
3. To teach new words: tell, story, show, or, talk.
4. 该部分学习询问或谈论自己或对方在某一方面的能力和特长，可以培养学生的一种群体意识，促进同学们对自身的认识，为将来的自我发展奠定基础。
二、教学重难点
1. 教学重点：
1) 让学生重点总结、发现情态动词can的用法。
2) 通过一些与学生们实际生活相贴近的教学活动，来达到熟练运用的目的。
2. 教学难点：
1) 情态动词can的用法；
2) 在实际交际活动中运用can来询问与表达自己或他人的能力。
三、教学过程
Ⅰ. Revision
1. Ask some Ss about their abilities.
T: Hi, S1! What can you do
S1: I can sing and dance
T: Can you play the guitar
S1: Sorry, I can't. But I can play chess.
T: What club do you want to join
S1: I want to join the chess club.
Ⅱ. Grammar Focus
1. 学生阅读Grammar Focus中的句子，然后做填空练习。
① 你会游泳吗？
______ you ______
② 是的，我会。/ 不，我不会。
Yes, ____ _______. / No, I _______.
… (其余试题见课件部分)
2. 学生们完成填空试题后，可以打开课本检查答案，对错误的句子，单独进行强化记忆。
Ⅲ. Try to Find
老师将情态动词的can的用法，以学案的方式呈现在大屏幕上，让学生自主学习，并发现其用法。
1. 可以看出，在Can…？句型中，情态动词can没有________和_______ 的变化。
2. 用情态动词can来询问他人的能力可以归纳为以下句型：
Can + _______ + _________ + 其他
肯定回答：_________________
否定回答： _________________
What + can + _______ + ________
学生们合作学习讨论上面学案的答案，总结情态动词can的用法。
老师找部分学生对上述问题作答，并一起讨论总结情态动词can的用法。
Ⅳ. Practice
1. Look at 3a. 告诉学生们用所给的词汇来造句子。首先，用情态动词can及所给的第一个动词词组来造一个一般疑问句，并作出一个否定的回答。然后，用转折连词but及第二个词组造一个肯定句。
Teacher makes the first one as a model:
Can Wu Jun speak English No, he can't, but he can speak Chinese.
Ss try to make sentences using the phrases in 2~5. They can discuss with their partners.
2. Mike/play basketball/play tennis
3. Jane and Jill/dance/sing
4. Grace/play soccer/play volleyball
5. Bill/write stories/tell stories
Then let some Ss tell their answers to the class.
Check the answers with the class.
2. Look at 3b. Tell Ss that your school is going to have a School Show next week. What can you do You can show your talent in it. In order to let all the students know about it. We have to write a poster. Now, read the poster below and try to 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.
方法指导：应通读全文，掌握短文大意；然后，仔细阅读每个句子，根据空格前后的词语进行推敲。比如，第三空格后有guitar一词，可知些空格应填play一词。其他类似。
学生们，按老师指导的方法进行阅读，并逐句推敲每空应填什么词，在实际的运用提高自己的阅读能力、分析能力及综合运用能力。
最后，教师与同学们一起校对答案，并对学生们有疑问的地方进行解释。
告诉学生海报的基本要素包括：1） 标题 2）正文（包括活动名称、应聘者所需才能、活动联系人） 3）与正文相匹配的图片
Ⅴ. Language points
1. story 故事 → stories（复数）
词组：write stories 写故事
tell stories 讲故事
2. 辨析：speak/tell/say/talk
1) speak v. 说（某种语言）；说话
speak English 说英语
speak French 说法语
e.g. Mr. Smith can speak Chinese well.
史密斯先生说汉语说得很好。
2) tell v. 讲述；告诉
e.g. Are you good at telling stories
你擅长讲故事吗？
tell sb. 告诉某人;
tell sb sth =tell sth to sb
tell sb. to do sth. 告诉某人做某事
e.g. Let’s go and tell our teacher.
我们去告诉老师吧。
Tell Eric to bring his basketball to school.
告诉埃里克把他的篮球带到学校来。
3) say v. 说(强调所说的内容，常跟一句子)
e.g. Mr. Lin says “I’m your new teacher. ”
林老师说，“我是你们的新老师。”
“I don’t know.” Linda says.
琳达说：“我不知道。”
4) talk v. 说话；交谈（强调与他人进行语言交流）
talk to sb. 与某人说话
talk with sb. 与某人交谈
talk about sth. 谈论某事
e.g. You can talk to Mr. Black.
你可以和布莱克先生谈一下。
Mary is talking with Jenny.
玛丽正在和詹妮交谈。
3. Students Wanted for School Show
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，主要用于标题(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。
show n. 演出；节目 v. 给……看；展示
school show 校园演出
talent show 才艺表演
talk show 谈话节目
game show 游戏节目
e.g. We want students for the school show.
我们需要学生参加我们的校园演出。
show sb. (sth.) 给某人看(某物)
e.g. Come and show us. 来给我们（表演）看一下。
Can you show me your new iPad
你能让我看一下你的新的平板电脑吗？
4. Can you sing or dance
◆ 这是一个选择疑问句：说话人提出两种或两种以上的情况，要求对方选择一种情况回答。选择疑问句中or连接选择项，意为“还是”。对选择疑问句的回答不用Yes或No，而是选择什么答什么。
◆ 选择疑问句有两种形式。一种类似一般疑问句的形式，如该句。另一种类似特殊疑问句的形式，如：What fruit do you want to eat, apples or pears
【语境应用】完成句子或对话
(1) ——这支钢笔是你的还是她的？
——它是我的。
—______ this pen ______ ______ ______
—______ ______.
(2) 你多大了，12岁还是13岁？
______ ______ ______ you, twelve ______ thirteen
(3) My favorite color is green. (用yellow改为选择疑问句)
______ your favorite color green ______ yellow
______ ______ your favorite color, green ______ yellow
Keys: (1) Is; yours or hers; It’s mine
(2) How old are; or
(3) Is; or; What is; or
Ⅵ. Group work
1. What can your group do in the school show Make a list, then report to your classmates.
2. First, work in group ask and answer about what you can do e.g.
S1: What can you do, S2
S2: I can do kong fu.
S1: Great! What about you S3
S3: I can sing very well.
…
3. Then make a list together.
4. Everyone in your group must write a report. Then select one student to report what your group can do. e.g.
In my group, Li Ming can do kong fu. Zhang Li can sing very well. Ma Shuang can dance well…
(最后，可以经学生们评议来推举最有能力的小组）
Ⅶ. Summary
情态动词can表示某种能力，意为“能；会”。
肯定句：主语+can+动词原形+其他.
否定句：主语+cannot/can’t+动词原形+其他.
一般疑问句: Can+主语+动词原形+其他
肯定回答：Yes, 主语+can.
否定回答：No, 主语+can’t.
特殊疑问句：疑问词+一般疑问句(提问主语部分的疑问句除外)？
Ⅷ. Exercises
Ⅰ. 根据句意及括号内所给单词的提示填空。
1. You mustn’t ______(write) in pencil in this test.
2. John, come and ______(join) our basketball team.
3. Lucy ______(talk) with her friend on the phone on Saturdays.
4. Alice always ______(tell) me about her interesting things.
5. You can read (读) some ______(story) in this book.
Ⅱ. 根据括号内的要求完成下列各题，每空一词(含缩略形式)。
1. I can write stories. (对划线部分提问)
______ ______ you ______
2. Lily wants to join the art club. (对划线部分提问)
______ ______ ______ Lily ______ ______ join
3. I can play basketball well. (改为一般疑问句)
______ ______ ______ basketball well
4. —Can Jane play volleyball (补全肯定答语)
—Yes, ______ ______.
5. —Can they play baseball (补全否定答语)
—No, ______ ______.
Ⅲ. 根据汉语意思完成英语句子，每空一词。
1. Andy擅长打棒球。
Andy ______ ______ ______ ______ baseball.
2. Jason, 来给我展示一下你的照片。
Jason, ______ ______ ______ me your photos.
3. 你喜欢红色还是蓝色？
Do you like ______ ______ ______
4. 你可以和Ms. Miller说那件事。
You ______ ______ ______ Ms. Miller about that thing.
5. 这个男孩在放学后练功夫。
The boy ______ ______ ______ after school.
Keys: Ⅰ. 1. write 2. join 3. talks 4. tells 5. stories
Ⅱ. 1. What can; do 2. What club does; want to 3. Can you play 4. she can
5. they can’t
Ⅲ. 1. is good at playing 2. come and show 3. red or blue
4. can talk to / with 5. does kung fu
Ⅸ. Homework
Write down what your group members can do in the school show.
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