Unit1 Section A（Grammar focus---3c)课件(共21张PPT)2022-2023学年人教版七年级英语下册

(共21张PPT)
说出下列词组。
下国际象棋 _______________
2. 说英语 _______________
3. 想要做某事 _______________
4. 参加美术俱乐部 _______________
5. 英语俱乐部 _______________
6. 音乐俱乐部 ______________
7. 国际象棋俱乐部 ______________
8. 游泳俱乐部 ______________
9. 踢足球 ______________
10. 听起来不错 ______________
play chess
speak English
want to do sth.
join the art club
English club
Review
music club
chess club
swimming club
play soccer
Sounds good.
Step1 ：知识回顾---环节一：师友互查
Read the conversation loudly大声朗读课文对话.
Jane: Hi, Bob. What club do you want to join
Bob: I want to join a sports club.
Jane: Great! What sports can you play
Bob: Socce
Jane: So you can join the soccer club.
Bob: What about you You are very good at telling stories.
You can join the story telling club.
Jane: Sounds good. But I like to draw, too.
Bob: Then join two clubs, the story telling club and the art club!
Jane: OK, let’s join now!
2d
Step1 ：知识回顾---环节一：师友互查
Can you swim
Yes, I can.
No, I can’t.
Can he play chess
Yes, he can.
No, he can’t.
--你会游泳吗？
--他会下国际象棋吗？
Grammar focus
can’t = cannot
--是的，我会。
--不，我不会。
--是的，他会。
--不，他不会。
Step1：知识回顾---环节一：师友互查
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.
-你和Tom会下国际象棋吗？
--Jane和Jill会游泳吗？
Grammar focus
can’t = cannot
--是的，我们会。
--不，我们不会。
--是的，他们会。
--不，他们不会。
Step1 ：知识回顾---环节一：师友互查
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.
--你会做什么？
--你们想加入什么俱乐部？
Grammar focus
can’t = cannot
--我会跳舞。
--我不会唱歌。
--我们想加入国际象棋社团。
Step1 ：知识回顾---环节一：师友互查
情态动词can的结论：
1、can 译为“________”，可用来谈论某人的_____。
2、can 没有______和______ 的变化。
3、与________“形影不离”。
I can speak English.我会讲英语。
She can sing and dance.她可以唱歌和跳舞。
It can swim.它能游泳。
They can play the guitar.他们能弹吉他。
能，可以
观察与思考：
能力
人称
数量
动词原形
Step1 ：知识回顾---环节二：教师点评
Can + _____ + __________ + 其他
肯定回答: _________________
否定回答: _________________
What + can + _____ + ____
Yes, 主语 + can.
No, 主语 + can’t.
主语 动词原形
主语 do
Lead in
情态动词can 来询问他人的能力可 以归纳为以下句型：
Step1 ：知识回顾---环节二：教师点评
Wu Jun/speak English/speak Chinese
__________________________________
__________________________________
2. Mike/play basketball/play tennis
__________________________________
__________________________________
Can Mike play basketball
No, he can’t, but he can play tennis.
Write questions and answers with the words and phrases.用单词和短语写问句和答语。
Can Wu Jun speak English
No, he can’t, but he can speak Chinese.
3a
Step2 ：题型讲解---环节一：师友互讲
4. Grace/play soccer/play volleyball
___________________________________
___________________________________
5. Bill/write stories/tell stories
__________________________________
__________________________________
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.
3. Jane and Jill/dance/sing
__________________________________
__________________________________
Can Jane and Jill dance
No, they can’t, but they can sing.
Step2 ：题型讲解---环节一：师友互讲
Students Wanted for School Show
学校演出招募学生
We want students for the school show. Can you _____ or ______ Can you _____ the guitar Can you ____ stories Please talk to Mr. Zhang after school.
Complete the poster with the words in the box. 用格子中的单词完成海报。
sing
dance
play
tell
play sing tell dance
3b
Step2 ：题型讲解---环节一：师友互讲
What can you do 你会什么？
Take turns(轮流) to say what you can do.
Brain Storm
时间time
地点place
能力ability
练武功
会武功
Step2：题型讲解---环节一：师友互讲
一、选词填空。
1. Ms. Wu wants to ____ to his son.
2. Jenny and Mary can _____ English well.
3. Can you _____ your new photo, Grace
4. Bob ____ “I can play chess well.”
5. Mr. Li often ____ us interesting stories.
talk
speak
show
says
tells
speak, tell, say, talk, show
Step3 ：拓展提高---环节一：师友练习
1. My grandpa likes to play _____. (chess, the chess)
2. My sister wants ______ (join/to join) art club.
3. Mr. Wu can’t sing ___ (and/or) dance.
4. Our Chinese teacher always tell _______ (story/stories) to us.
chess
to join
or
stories
二、根据题意选择括号内的正确形式填空。
Step3 ：拓展提高---环节一：师友练习
— You can join the chess club.
— _______ (Sounds/Sound) good.
6. Linda can’t play volleyball, ____ (and/but)
she can play soccer.
7. Can you play the guitar ____ (well/good)
Sounds
but
well
Step3 ：拓展提高---环节一：师友练习
1.想要做某事
want to do sth.
2.我想要下国际象棋。
I want to play chess.
3.擅长做某事
be good at doing sth.
4.讲故事
tell stories
5.他擅长讲故事。
He is good at telling stories.
Step3 ：拓展提高---环节二：教师提升
6.喜欢做某事
like to do sth.
like doing sth.
7.她喜欢唱歌。
She likes to sing.
She likes singing.
8.让某人做某事
let sb. do sth.
9.让我们弹吉他吧。
Let’s play the guitar.
Step3 ：拓展提高---环节二：教师提升
Make a list of what you can do in your group.
Li Meng
S2
S3
S4
S5
S6
play the guitar
do kung fu
…
Step4 ：师友练笔---环节一：师友练习
In my group(在我的组队里), Li Sha can play the guitar. Huang Rui can do kong fu.S1 can sing and dance. S2 can tell English stories. S3 can …
Reporting time 汇报时间
Groupwork
Step4：师友练笔---环节一：师友练笔
Step4：师友练笔---环节二：教师点拨
情态动词can
情态动词can 表能力，和行为动词不分离；
若是句中出现can，动词原形后边站；
一般疑问can 提前，否定can 后not 添。
用can 提问用can 答，不可滥用别的词；
Yes 跟can，No 跟can’t，前后不一闹笑话。
Step5：总结归纳---环节一：师友归纳
1.What have you reviewed in this class ？
2.What do you think of your parter and yourself
3.Which is the best pair What can you learn from
them
Step5：总结归纳---环节二：教师总结
1. 单词：guitar sing swim dance draw chess speak
join club tell story write show or talk drum piano
violin
2.短语：play chess speak English tell stories
talk to do Kung fu come and show
3.情态动词 can 的句型：I can dance. I can’t sing.
Can you sing ？Yes,I can./ No,I can’t.
What can you do ？ What club do you want to join