Unit 1 Can you play the guitar?Section A (Grammar Focus-3c)课件(共27张PPT)

(共27张PPT)
Unit 1 Can you play the guitar
Section A Grammar Focus-3c
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”.
Can you dance Can you dance
Yes, I can. Yes I can. I can dance. I can dance. Can you swim Can you swim
No, I can’t. No, I can’t. I can’t swim. I can’t swim.
Warm up: Say and chant
Can he play ______
No, _______ can’t.
Look, say and fill in the blanks
Can you _______
Yes, ______ can.
swim
I
chess
he
Can _______ and _______ play chess
Yes, _______ can.
you Tom
we
Tom
you
What can you ______
I can _______. I can’t _______.
Can _______ and _______ swim
No, _______ can’t.
Jane Jill
they
do
dance
What club _______ you want to join
We want to _______ the chess club.
do
join
sing
What can you learn from the sentences
Jane
Jill
1) can后的动词形式有什么特点？
2) can随人称变化而变化吗？ 3) can的否定形式是什么样的？ 有缩略形式吗？ 4) can在一般疑问句和特殊疑问句中需要借助 动词吗？
Read the sentences in Grammar Focus and think
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
Grammar Focus
can’t=cannot
Can you/he/… Yes, I/he/we/they… can.
No, I/he/we/they… can’t.
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.
1. can的基本用法
表示“请求”或“许可”，意为“可以”。
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
2. can构成的各种句式
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.
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
1. Sally can play the drums. （改为一般疑问句）
______ Sally ______ the drums
2. My father can swim very well. （改为否定句）
My father ______ ______ very well.
语法精练
一、按要求完成句子，每空一词（含缩略词）。
Can play
can’t swim
3. Ben can draw pictures. （对画线部分提问）
______ can Ben ______
4. —Can Jane and Molly play tennis （作否定回答）
—______, ______ ______.
5. The little boy can do kung fu.（对画线部分提问）
______ can the little boy ______
What do
No they can’t
What do
二、英汉互译。
1. My daughter can’t play chess, but she can sing and dance.
________________________________________
2. Can Alice tell the story in English
________________________________________
我女儿不会下国际象棋，但她会唱歌和跳舞。
艾丽斯会用英语讲这个故事吗？
3. Who can play the piano
____________________________________
4. 你会做什么运动？
____________________________________
5. 他会写故事。
____________________________________
6. 你会拉小提琴或弹钢琴吗？
____________________________________
谁会弹钢琴？
What sports can you play
He can write stories.
Can you play the violin or the piano
3a
Write questions and answers with the words and phrases.
1. Wu Jun / speak English / speak Chinese
___________________________________________
___________________________________________
2. Mike / play basketball / play tennis
___________________________________________
___________________________________________
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.
write 动词，意为“写作；写字”，既可作及物动词，又可作不及物动词。
【拓展】(1) write作动词，还可意为“写（信）”。
write (a letter) to sb.意为“给某人写信”。
(2) writer为write的名词形式，意为“作家”。
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.
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.
play sing tell dance
sing
dance
play
tell
wanted在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。wanted for...意为“为……招募；为……寻求”；wanted前写招募或寻求的对象，for后接招募或寻求的单位、团队或组织等。
如：Help Wanted 寻求帮助
Teachers Wanted for Middle School 中学招聘教师
show在此处作名词，意为“演出；节目”。如TV show（电视节目）；sports show（体育节目）等。
【拓展】show还可作动词，意为“给……看；展示”。show sb. sth. = show sth. to sb.意为“给某人看某物”。
选择疑问句是指说话者提出两种或两种以上的不同情况，让对方选择一种情况回答的疑问句。其结构是“一般疑问句+or+另一个选择对象 ”。选择疑问句中用or连接选择项。回答选择疑问句时，不能用yes或no作答，而应根据所给的选择的对象或实际情况回答。读选择疑问句时，or前面的部分用升调，or后面的部分用降调。
or在此句中作并列连词，意为“或者”，常用在选择疑问句中连接两个或两个以上被选择的对象。
【拓展】or作连词，还可意为“也不”，常用于否定句中连接两个并列成分。
此句是一个祈使句。用来表示请求、命令或劝说等的句子叫祈使句。祈使句一般省略第二人称主语you，用降调朗读。祈使句的肯定句式通常为“动词原形+其他.”。为使语气显得委婉、礼貌，说话人常在句首或句末加please。在句末加please时，please前通常用逗号与其他成分隔开。
talk在此句中作不及物动词，意为“说话；交谈”。常见用法如下：
talk with/to sb. 与某人说话
talk about sth. 谈论某事/物
【拓展】talk还可作名词，意为“谈话；报告”。
Read and pay attention to the basic elements of a poster:
标题
正文(包括活动名称、应聘者所需才能、活动联系人)
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.
sing
dance
play
tell
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
Name What can you do
_____________________
_____________________
_____________________
_____________________
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!
Li Xin do kung fu
What can
you do,
Li Xin
I can do kung fu.
Divide the class into groups of 3-6 students.
A student in your group will be the investigator. He/She will ask every member in the group about their abilities.
Another student in the group will record the answers.
Then the third student in the group will make a report to the whole class.
Role-play
In our group, Alice can dance. Paul can’t dance but he can tell stories…
For example:
Summary
Key words and phrases:
write, show, or, talk to, kung fu...
Grammar: Modal Verb “Can”
1) The basic usage of “can”.
2) A variety of sentence patterns of “can”.