Unit 5 Do you have a soccer ball? SectionA Grammar Focus-3c课件(共25张PPT)2023-2024学年人教版七年级英语上册

(共25张PPT)
人教新目标Go For It七年级英语上册
Unit 5 Do you have a soccer ball
Section A（Grammar Focus-3c）
1. 能正确使用一般疑问句“Do you have… Does he/she have… ”
来谈论物品的所属关系。
2. 辨别“do, does, have, has”的用法。
soccer ball
basketball
tennis ball
tennis racket
volleyball
ping-pong ball
bat
computer game
basketball
soccer ball
volleyball
tennis ball
ping-pong ball
baseball
Sports things
Do you /they have a…
Yes, I/they do. No, I/they don’t.
Does he/she have a…
Yes, he/she does. No, he/she doesn’t.
I________________, but ___________
______________.
I________________, but___________
______________.
have a basketball
I don’t have
a soccer ball
have a volleyball
a soccer ball
I don’t have
He____ a tennis ball, but he___________
a basketball.
She____ a soccer ball, but she___________
a tennis racket.
has
doesn’t have
has
doesn’t have
Regrets and dreams
(遗憾与梦想)
I have a baseball. But I don't
have a baseball bat.
My friend has a basketball, but she doesn’t have a ping-pong bat.
What about you and your friend
A: Do they have a ... B: Yes, they do. They have a ....
A: Do they have a ... B: No, they don’t. They don’t have a ....
Do they have a... ？
have的用法
他有足球吗？
do/does: 助动词, 无实际意义, 只是帮助构成句式
动词have意为: _________ , 表示物品所属关系。
(1) I have a tennis ball.
(2) David has eight basketballs.
(3) I don't have a baseball.
(4) - Do you have a baseball bat
- Yes, I do.
(5) - Does he have a football
- No, he doesn't.
我有一个网球。
大卫有八个篮球。
我没有棒球。
有，拥有
你有棒球拍吗？
在肯定句式中，当主语是第三人称单数时，动词用单三形式(has)。
否定式(don't = do not)
疑问句句式
是的，我有。
不，他没有。
肯定回答: Yes, 主语 + do/does.
否定回答: No, 主语 + don't/doesn't.
do和does分别什么时候用呢？
探究
动词have表示“有”，位置就在主语后；
“三”单主语用has，have其他主语后；
要变一般疑问句，就用do/does来开头；
若要变为否定句，don't/doesn't加其后；
Does和has莫碰面，此点用法记心间。
记一记
注意观察：
do 和 does 分别什么时候用
1. __________________________作主语时, 用do
构成一般疑问句; 回答用____或_____。
2. ____________作主语时，用does构成一般疑问
句; 回答用_____或_______。
第二人称, 以及第三人称复数
do don't
第三人称单数
does doesn't
don't = do not doesn't = does not
Enrich your life today,yesterday is ow is mystery
含行为动词have的一般现在时的句式结构
肯定句 主语+ have/ has+其他.
否定句 主语+don’t/ doesn’t have + 其他.
一般疑问句 Do/ Does + 主语+ have + 其他？
肯定回答： Yes, 主语+ do/ does.
否定回答:No, 主语+ don’t/ doesn’t.
拓 展
与sound类似的感官动词还有：
look(看起来），taste(尝起来），smell(闻起来)，feel（感觉起来)等，后常接形容词，表明情况或状态。
e. g.
You look great in red.
I he they you
we she it Eric
Exercise
3a
Write each word in the correct place in the chart.
do does
I
he
they
you
we
she
it
Eric
3a：write each word in the correct place in the chart.
do does
your parents;his cousin;the girl;
Bob and Tom;some balls;that book
your parents,
his cousin,
the girl;
Bob and Tom;
some balls
that book
含有实义动词的句子构成
主语 + 谓语动词 + 宾语
subject predicate verb object
I have a volleyball.
She has a baseball.
They have a soccer ball.
陈述句declarative sentence
含有实义动词的句子构成
Do you have a volleyball
Does she have a baseball
Do they have a soccer ball
助动词 + 主语 + 动词原形 + 宾语
Do/Does + subject +predicate verb +object
一般疑问句：yes-no question
3b Fill in the blanks with do or does. Then
practice the conversations with your partner.
A: you have a baseball
B: Yes, I .
A: Great! I have a bat. Let’s play!
Conversation 1
Do
do
report
You can write your report like this:
I think basketball is interesting and I have a basketball. So I want to play basketball. John thinks baseball is relaxing and he plays baseball well. He wants to join(参加) the baseball games. Mary and Lucy think volleyball is difficult. And they don’t have volleyballs. They want to play ping-pong.
一、根据句意及汉语提示完成句子
1. Do you have a ________(棒球)？
2. Nick ______（有）a new ping-pong bat.
3. We _______（有）a volleyball.
4. That _______（听起来）great.
5. Let’s _______ ___________（打篮球）with Mike.
baseball
has
have
sounds
play basketball
Exercises
1. — _____ you have a volleyball
— No, I _____. But my sister _____ a new one.
A. Do; don’t; have B. Do; don’t; has
C. Does; doesn’t; have D. Does; doesn’t; has
二、单项选择
B
2. — _____ Anna _____ a ping-pong bat
— Yes, she _____.
A. Do; have; do B. Does; have; does
C. Do; have; has D. Does; have; has
B
三. 按要求完成下列各题
1. They have a basketball.（变为否定句）
___________________________________
2. Lily has a ping-pong ball.（变为一般疑问句）
___________________________________
3. Do they have a volleyball （作否定回答）
___________________________________
They don’t have a basketball.
Does Lily have a ping-pong ball
No, they don’t.
按要求完成下列各题。
1. I have two ping-pong bats.
(改为一般疑问句)
____ ____ ____ two ping-pong bats
2. His brother has a soccer ball.
(改为否定句)
His brother ______ ____ a soccer ball.
3. Do they like sports (作否定回答)
___, they ______.
Do you have
doesn’t have
No don’t