牛津译林版七年级上册Unit 2 Let's play sports-Grammar课件(共25张PPT)

(共25张PPT)
I am 13/ 14 years old.
He/she is a …
There are three/ four people
in my family.
我（I）用am,你（you）用are,
is用于她（she）, 他（he）, 它（it）,
单数is， 复数are.
be动词的一般现在时口诀:
I like drawing very much.
I watch TV every evening.
My mother and I often shop
at weekends.
I play volleyball after school.
I often go swimming in the summer holiday.
行为动词: 表示某种动作行为,有具体意思的动词,也叫实义动词。
something about me:
Unit 2 Let’s play sports!
Grammar: Simple present tense of the verb “to do”
(行为动词的一般现在时)
Millie gets up at 6:30 every morning.
Cats eat fish.
Simon likes playing football.
Simple present tense of the verb to do
things that we often do 经常做的事
things that are always true 自然现象，科学事实或客观真理
things that are true now 目前的状态
More sentences:
丹尼尔来自南京。
他有许多新同学。
他们都喜欢我。
地球绕着太阳转。
Daniel comes from Nanjing.
He has many new classmates.
They all like me.
The earth goes around the sun.
当主语是第一人称、第二人称、
第三人称复数时
谓语动词用___________。
动词原形
I _______(like) red.
We _______(read) English every morning.
You ______(have) breakfast at 7 a.m. every day.
They ________(play) football every week.
like
have
play
read
第三人称单数
I like drawing very much.
We play volleyball after school.
They go swimming many times a week.
You watch TV at weekends.
Lily and Lucy shop at the supermarket.
2. 当主语为第三人称单数时谓语动词用
___________形式。
She
He
Amy’s sister
Millie
likes
plays
goes
watches
shops
My mother
read
reads
swim
swims
cook
cooks
uses
use
动词的第三人称单数形式构成
1. 直接在动词后面加 s
2. 以 s, x , sh，ch，结尾的动词加 es
miss
watch
finish
fix
teach
misses
watches
finishes
fixes
teaches
(5) have 变成has
（4）以辅音字母+y结尾的动词，变y为i再加-es。
carry
(3) 以o 结尾的动词加-es
study
fly
carries
flies
studies
go
do
goes
does
写出下列动词的三单形式并正确朗读 1. work_______ 2. read________ 3. clean______ 4. write_______ 5. teach_______ 6. wash_______ 7. have_______ 8. watch______ 9. go_________ 10. do________ 11. fly________ 12. study______
13. say_______ 14. carry_______
works
cleans
teaches
has
goes
flies
watches
writes
washes
reads
does
studies
says
carries
当主语是第一人称、第二人称、 第三人称复数时
谓语动词用___________。
动词原形
I _______(like) red.
We _______(read) English every morning.
You ______(have) breakfast at 7 a.m. every day.
They ________(play) football every week.
like
have
play
read
第三人称单数
She likes drawing very much.
He plays volleyball after school.
Millie goes swimming many times a week.
My brother watches TV every evening.
Amy’s mother shops at the supermarket.
2. 当主语为第三人称单数时谓语动词用
___________形式。
Finish P24 part A
1. I ___________playing volleyball.
2. 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
dances
goes
like
watches
plays
否定句的构成______________
do not
= don’t
They don’t play basketball every week.
I don’t like red.
I like red.
You have breakfast at 7 a.m.
You don’t have breakfast at 7 a.m.
They play basketball every week.
主语+ +动词原形+其他.
助动词
一般疑问句的构成_____________________________
--Do+主语+动原+...
--Yes, 人称代词+do.
/ No,人称代词+ don’t.
--Do you like red --Yes, I do./ No, I don’t.
--Do you have breakfast at 7 a.m.
–Yes, we do. /No, we don’t.
--Do they play football every week
--Yes, they do./ No, they don’t.
I like red.
We have breakfast at 7 a.m.
They play football every week.
第三人称单数
She likes drawing very much.
He plays volleyball after school.
Millie goes swimming many times a week.
My brother watches TV every evening.
Amy’s mother shops at the supermarket.
2. 当主语为第三人称单数时谓语动词用
___________形式。
She likes drawing very much.
She plays volleyball after school.
The baby goes swimming twice a week.
The boy watches TV at weekends.
Kate often shops in the shopping mall.
doesn’t like
doesn’t play
doesn’t go
doesn’t watch
doesn’t often shop
当主语是第三人称单数（he, she, it）时，其否定句要借助于does not/ doesn’t，后面的动词用原形。特别要注意doesn’t的拼写。
当主语是第三人称单数时，借助于does来提问，后面的动词用原形。
Does he like playing football
Yes. He does.
Simon likes playing football.
Does he wear glasses
No, he doesn’t.
Simon doesn’t wear glasses.
Finish P24 part B
_____Sandy and Kitty enjoy listening to music
_____Millie like swimming
______Amy enjoy reading
______Simon like walking
_______Simon and Daniel love drawing
Yes, they do.
________________
________________
________________
________________
No, she doesn’t.
______________
Yes, she does.
No, he doesn’t.
No, they don’t.
Do
Does
Does
Does
Do
Finish P24 part C
Daniel: Hi, Simon. ________you _______(play)
football at weekends
Simon: Of course. I often ___________(play) football
with my cousins.
Daniel: ________your parents _______(go) with you
Simon: No, they don’t. But my dad sometimes
_________(watch) our games. Sometimes he
_________(read) at home. My mum often
_________(shop) at weekends. What about
you, Daniel
Daniel: I often _________(stay) at home. Sometimes
I __________(go) swimming with my dad.
Do
play
play
Do
go
watches
reads
shops
stay
go
Exercises:
1).Her daughter___________ (not like) bread____
(和)milk.
2).Jill _____(not be) sad.
区分Jill,_______(not be) sad.
( )3).Where___ he______
A. does, from B. is , from
C. does, come from D. B and C
( )4).-----What _____Sandy’s brother do
-----He is a teacher.
He ______English in a school.
A. does, teach B. is, teach
C. does, teaches D. is, teaches
doesn’t like
or
isn’t
don’t be
D
C
5).My father ______(not be)at home now.
6).Daniel always ______(play) computer games.
7).My mother ____________ (not watch) our games,
but sometimes my father _____(go) to watch them.
8).My cousin sometimes flies a kite with me in the
afternoon.(改为一般疑问句)
_____ your cousin sometimes ____a kite with
you in the afternoon
9).My family often ____(have) dinner at my
grandparents’ home.
10).“I” ____ (be) a letter.
isn’t
plays
doesn’t watch
goes
Does
fly
has
is
特殊疑问句：
What do you like
Which book do they like best
Where does he go
When does Daniel play computer games
How often does Amy go swimming
特殊疑问词+助动词do/does+主语+动词原形+…？
Thank you!