Unit 2 Let's play sports Grammar 课件(共20张PPT)

(共20张PPT)
Unit 2 Let’s play sports!
Grammar
新课导入
They are table tennis players.
They play table tennis very well.
新课导入
He is a basketball player.
He is very tall.
He looks strong.
新课导入
Yao Ming plays basketball very well. Many students like him. They often watch his games on TV. In my free time, I like watching TV, too. But my son likes reading. He often reads storybooks.
新课讲解
行为动词的形式:
1.当主语是第一人称(I /we)、第二人称(you)和第三人称复数(they/many students)时，行为动词用原形。
2.当主语是第三人称单数(he/she/it/my son/Tom)时行为动词使用其第三人称单数形式。
the simple present tense
新课讲解
Simple present tense(一般现在时)
Simon likes playing football.
—things that are true now.目前存在的事实
Millie gets up at 6:30 every morning.
—things that we often do. 经常做的事
Cats eat fish.
—things that are always true.客观存在的事实
新课讲解
Simple present tense of the verb ‘to do’
实义动词。
实义动词是指表示某种动作行为,有具体意思的动词,也叫行为动词。如: eat, have, run, swim 等等，它们的意思分别是：“吃”、“有”、“跑”、“游泳”等等，这些都是实义动词。实义动词占英语中动词的绝大多数。
新课讲解
1. like likes play plays
规律二：以辅音字母加y结尾的，—y+ies
2. study studies fly flies
规律一：绝大部分动词直接加S
3. Watch watches wash washes
dress dresses fix fixes
规律三：以ch, sh, ss, x结尾的，+es
4. go goes do does
规律四：一些以o结尾的，+es
Find out the rules
当堂小练
写出下列动词的第三人称单数形式
flies
fixes
washes
carries
plays
goes
studies
helps
guesses
makes
stays
swims
knows
does
help
guess
fly
go
stay
fix
wash
swim
know
carry
play
make
study
do
当堂小练
listens
takes
studies
washes
dresses
8
has
watches
study
take
have
do
dress
watch
like
wash
fly
listen
play
go
flies
plays
goes
does
likes
将下列动词变成第三人称单数
当堂小练
I ______ playing volleyball.
Kitty ________ very well.
3. Amy ________ swimming every week.
4. Simon often ________ football with his friends.
5. Daniel sometimes _________ ball games on TV.
dance
go
like
play
watch
like
dances
goes
plays
watches
用方框中所给动词的正确形式填空：
当堂小练
用所给单词的适当形式填空。
1. YaoMing _______(play) basketball.
He ___________(not play) football.
2. I _______(go) swimming on Sunday.
But I ___________ (not go) shopping.
3. My cousins _______(enjoy) computer games.
But they __________(not enjoy) ball games.
4. You _______(like) fish.
But he ___________(not like) fish.
plays
doesn’t play
go
don’t go
enjoy
don’t enjoy
like
doesn’t like
助动词do/don’t
does/doesn’t
新课讲解
_____Sandy and Kitty enjoy listening to music
_____Millie like swimming
3______Amy enjoy reading
4.______Simon like walking
5._______Simon and Daniel love drawing
Yes, they do.
No, she doesn’t.
Yes, she does.
No, they don’t.
Do
Does
Does
Do
Does
No, he doesn’t.
新课讲解
改否定句和一般疑问句：
They play football after school.
否定句：
疑问句：
助动词do/don’t
does/doesn’t
They don’t play football after school.
Do they play football after school
Yes, they do.
No, they don’t.
当堂小练
1. I like swimming.
2. My parents work together.
Do you like swimming
I don’t like swimming.
Yes, I do. /No, I don’t.
My parents don’t work together.
Do your parents work together
Yes, they do. /No, they don’t.
将下列句子改否定句和一般疑问句并做回答：
新课讲解
He plays football very well.
否定句：
疑问句：
He doesn’t play football very well.
Does he play football very well
Yes, he does.
No, he doesn’t.
当堂小练
Sandy likes playing tennis.
Eddie likes eating.
将下列句子改否定句和一般疑问句并做回答：
Does Sandy like playing tennis
Yes, she does./No, she doesn’t.
Sandy doesn’t like playing tennis.
Eddie doesn’t like eating.
Does Eddie like eating
Yes, he does./No, he doesn’t.
新课讲解
例句1: I like fish. (meat) I don’t like meat.
例句2: He likes reading. (writing)
He doesn’t like writing.
1. I like red. (green)
2. She likes apples. (oranges)
3. We have English lessons every day.
(PE lessons)
I don’t like green.
She doesn’t like oranges.
We don’t have PE lessons every day.
当堂小练
改错：
1. Mr Green likes work in China very much.
2. My mother sometimes go to the shop on Sundays.
3. She doesn’t likes bread or cake very much.
4. Where does Jim and Kate work
5. There are many birds on the tree.
6. They aren’t go to school on Saturday.
working
goes
do
in
don’t
like
当堂小练
1. He watches TV every Sunday.
(改为一般疑问句并做肯定回答)
2. I do my homework every evening. (改成否定句)
句型转换
Does he watch TV every Sunday
Yes, he does.
I don’t do my homework every evening
Yes, I do.