(共21张PPT)
Unit 5 Do you have a soccer ball
Section A Grammar Focus-3c
教学目标：
一、语言知识
1. 通过情境体验，能够正确使用have/has表达某人拥有某物的所属关系句型。
2. 通过情境体验，能够理解并正确使用不同人称代词所对应的Do/Does一
般疑问句，并用助动词正确形式进行回答。
二、学习能力：
1.通过语法填空和观察句型，能够对语法规律进行总结，提高理解能力和归
纳总结能力。
2.通过填空练习、造句训练和小组活动，能够运用恰当的运用方使用不同人
称代词所对应的Do/Does一般疑问句。
三、文化意识：
通过目标词汇和语言的学习，能够谈论物品的所属关系，体验不同的文化
带来的魅力。
四、思维品质：
通过小组合作，能够拉近人与人的距离，加强与人沟通交往的能力。
Let’s enjoy the following song.
Let’s sing!
用《两只老虎》的旋律唱。
1. I have a soccer ball,
I have a soccer ball,
Soccer ball, soccer ball.
Do you have a soccer ball
Do you have a soccer ball
Yes, I do. Yes, I do.
2. I have a volleyball,
I have a volleyball,
Volleyball,volleyball.
Do you have a volleyball
Do you have a volleyball
No, I don’t . No, I don’t.
Let’s sing!
用《两只老虎》的旋律唱。
3. I have a tennis ball,
I have a tennis ball,
Tennis ball, tennis ball.
Do you have a tennis ball
Do you have a tennis ball
No, I don’t . No, I don’t.
4. I have a basketball,
I have a basketball,
Basketball, basketball.
Do you have a basketball
Do you have a basketball Yes, I do. Yes, I do.
Guessing game(猜猜我有什么）
I 我
You你/你们
We我们
They他们
Li and Xu
have
a tennis ball
a ping-pong bat
a soccer ball
a volleyball
a baseball
a basketball
basketball
volleyball
soccer ball
ping-pong ball
baseball
tennis ball
Balls:
---What does Li Hua have
---Li Hua has a_________.
猜一猜
李华有什么
She has a tennis ball.
Look and say sentences with have, don’t have, has and doesn’t have. 用have，don’t have, has, doesn’t have 说句子。
I
×
√
You have a baseball.
√
I have a ping-pong ball.
you
×
You don’t have a baseball bat.
she
I don’t have a ping-pong bat.
×
√
She doesn’t have a volleyball.
they
They have a basketball.
√
They don’t have a soccer ball.
×
语法探究一：
某人+have+某物 。 “某人有某物”
某人（三单）+has+某物 。 “某人有某物”
she\he\it和第三人称单数人名
某人+don't have+某物 。“某人没有某物”
某人 doesn't have +某物。“某人没有某物”
表示某人有某物:_______________________
主语+ have / has + 某物.
用have / has 由_____决定。
主语
have has
主语 I,you,we,they he,she,it(第三人称单数)
用have / has填空。
1.A dog _____ four legs. A bird ____ two legs.
2.Our school _____ a library.
3.We ____ 37 chairs in our classroom.
4.My sister ____ a nice toy car.
5. - Do Tom and his brother _____ a big bedroom
- Yes, they do.
has
has
has
have
has
have
Exercises
Yes/No questions
Do you have a baseball
Does she have a tennis ball
Does he have a soccer ball
Do they have a basketball
Do / Does + 主语 + have + sth
主语有某物吗？
Yes, I do./ No, I don't.
Yes, she does./No, she doesn't.
Yes, he does./No, he doesn't.
Yes, they do./No, they don't.
肯定回答:__________________
否定回答:__________________
Yes, 主语+do/does.
No, 主语+don't/doesn't.
用do/don't 还是 does/doesn't 主要取决于什么？
语法探究二：
主语为第一，二人称及复数时，其助动词都用do。
主语为第三人称单数时，其助动词都用does，助V后实义V用原形。
Write each word in the correct place in the chart.
3a
I he they you we she it Eric
do does
I they
you we
he she
it Eric
do用于复数名词、第一、二人称或第三人称复数代词作主语的句子中;
does为do的第三人称单数形式, 用于不可数名词、可数名词单数或第三人称单数作主语的句子中。
Do
do
Does
doesn’t
Does
does
Do
do
第一(I)、二 (you)人称用do
第三人称单数(John, he)用does
第三人称复数
(your friends, they)用do
volleyball
basketball
baseball bat
baseball
eraser
tape player
jacket
hat
picture
dictionary
Bob
What other things does he have
What sports things does he have
Practice the conversations with your partner.
3b
1. A: Do you have a baseball
B: Yes, I do.
A: Great! I have a bat. Let’s play.
:
2. A: Does John have a soccer ball
B: No, he doesn’t.
A: Does he have a ping-pong bat
B: Yes, he does. I think he has a ping-pong
ball, too.
A: Hmm … let’s ask.
3. A: Do your friends have a basketball
B: Yes, they do. They have two basketballs.
A: Well, let’s play basketball.
B: That sounds good.
let sb. do(原形) sth.，表示 “让某人做某事”，表示说话人的建议。其中sb.可由名词或代词宾格来充当，其后的动词一定要用动词原形。
eg: Let’s watch TV.
Let’s play soccer.
play basketball 意为“打篮球”。
play作动词，意为“玩；娱乐；
参加(运动或比赛)；打；演奏”等。
play tennis 打网球
play ping-pong 打乒乓球
sound在句中作系动词, 意为
“听起来”, sounds 动词三单形式
3c
Group PK. Each group remember the things in the rooms for 1minute. Then ask and answer questions. （看谁记对的最多）
Group 1
Group 2
Group 4
Group 2
Gina’ room
Eric’s room
Jenny’s room
Jane’s room
Does Gina / Eric / Jenny / Jane have a/an…
B: Yes, he / she does.
A: Where is it
B: It’s on / in / under...
句型转换。
1. I have a baseball bat. (改为一般疑问句)
_______ _______ _______ a baseball bat
2. My brother has a soccer ball. (改为一般疑问句)
_____ your brother ______ a soccer ball
3. Do your friends have a volleyball (作肯定回答)
_______, _______ ____.
4. Does Mr Smith have a brother (作否定回答)
______, _____ _______.
Do you have
Does have
Yes they do
No he doesn’t
Let’s practice。
Summary
Words: sound
Sentence Structures:
Let sb. do sth.
Does he / she have a / an …
Yes, he / she does.
Do you / we / they have a / an …
Yes, I / we/ they do. No, I / we/ they/ don’t.
Thank you for listening!
