Unit 1 Can you play the guitar? Grammar Focus~3c 课件(共26张PPT) 2023-2024学年英语人教版七年级下册

(共26张PPT)
Section
第 2 课 时
(Grammar Focus—3c)
…………………………………
A
Unit 1 Can you play the guitar
学习本课时句型:
Can you…
Can he/she…
What club can you/he/she…
常见的缩写形式：
can’t=can not
1
动词的几种基本形式
2
Learning Goals
Warming-up
A:What club do you want to join
B:Can you swim
A:Yes, I can./No, I can’t.
A: What club does Tom want to join
B: He wants to join the chess club.
A: Can he play chess
B: Yes, he can./No, he can’t.
What can you do
I can sing/play the violin.
I can dance.
Grammar focus
can’t = cannot
Can you swim
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 and Tom play chess
Can Jane and Jill swim
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.
Can he play chess
情态动词 can 的用法
can 是情态动词，意为“能，会”，表示某人或某物具备的能力，还可用来提出请求，没有人称和数的变化，后面直接接动词原形。
Language points
【用法】
1. 表示“能力”，意为“能，会”。
I can play the guitar. 我会弹吉他。
I can swim. 我会游泳
2. 表示“请求”或“许可”。
Can I eat some biscuits 我能吃一些饼干吗？
3. 含有情态动词can的肯定句。
主语+can+动词（短语）原形…
I can dance. 我会跳舞。
①含有情态动词 can 的肯定句变否定句时，需在can后加 not，可缩写为can’t。
【注意】
I cannot(can’t) dance. 我不会跳舞。
② 变一般疑问句时，将情态动词can直接放在句首。
Can you dance 你会跳舞吗？
4. 对“Can… ”一般疑问句的回答
①询问能力的问句：Yes, …can. / No, … can’t.
②表示请求的问句：OK. / All right. (同意对方的请求)
Certainly. 肯定回答，语气更肯定
Sorry. 否定回答，语气则更委婉、客气。
5. 含情态动词can的特殊疑问句的句型：
疑问词 + can + 主语 + 动词（短语）原形？
What can you do 你能做什么？
What club can she join 她能加入什么俱乐部？
Task 5
dance
sing
draw
A: Can you /she /he/they …
B: Yes, I/she/he/they can.
No, I/she/he/they can’t.
play the guitar
play chess
Pair work
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: …
PAIRWORK
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.
Write questions and answers with the words and phrases.
1.Wu Jun/speak English/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.
3a
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.
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
3b
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
____________________________________________________________________________________________________
3c
Li Xin
do kung fu
What can you do, Li Xin
I can do Kung fu.
这是一个选择疑问句。
Can you sing or dance 你会唱歌或跳舞吗？
选择疑问句含义：提供两种或两种以上的情况，供对方选择的疑问句。
【讲解】
构成方式：一般疑问句+or+一般疑问句？
与前面一般疑问句相同的部分可省
Language points
1
【注意】
① 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。
② 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。
③ 选择疑问句的前半部分也可以是特殊疑问句。例如：
—Who is your new English teacher, Miss Gao, Miss Zhang or Miss Li 谁是你们的新英语老师，高老师、张老师还是李老师？
—Miss Li. 李老师。
一、单项选择
1. My brother can _____ very well. So he wants to join
the _____ club.
A. swims; swimming B. swim; swimming
C. swimming; swim
2. My brother wants ______ the chess club.
A. join B. to join C. joins D. join to
B
B
Exercises
二等奖
3. Let’s go and play _____ping-pong. I don’t want to play ____violin.
A. a, the B. the, a C. /, the
4. ―Can you play the guitar ―No, I ____.
A. am not B. couldn‘t C. can't
C
C
二等奖
二、按要求完成句子
1. I can play chess .(改为一般疑问句）
______________________________________
2. She can speak Chinese .（改为否定句）
______________________________________
3. A：Can you swim （作肯定回答）
B: ______________________
4. Can he ________ (sing) well （填入括号内单词的适当形式）
Can you play chess
She can’t speak Chinese .
sing
Yes, I can.
5. He is a teacher. He is a doctor. (把两句合并为一个选择疑问句）
_______ _______ a teacher _______ a doctor
Is he or
6. Lucy can play computer games.(改为一般疑问句，并作否定回答)
— _______ Lucy _______ computer games
— _______, she _______.
Can play
Yes can
一等奖
三、阅读还原
Jim: Hi, Li lei. 1_____
Li: I want to join the music club.
Jim: Oh. 2_____
Li: Yes, I can. I can sing well. 3_____
Jim: No. 4_____ I can play chess well.
Li: I can play it, too.
Jim: Really 5____
Li: OK.
A. Can you play chess
B. What club do you want to join
C. Can you sing
D. Do you want to join the music club
E. Let's sing a song together.
F. I want to join the chess club.
G. Let's play it, now.
B
C
D
F
G
Homework
1. Review the words and phrases that we
learnt today;
2. Master the usage of the modal verb “can”;
3. Finish the exercise of this lesson.