Unit 2 Let's play sports Grammar 1课件 (共19张PPT)

(共19张PPT)
Lead-in:
Fill
in
the
blank
with
the
verb
‘
to
be
’.
1.
She
_____
very
polite.
2.
I
_____
Millie.
3.
______
you
from
Shanghai?
4.
We
_____
good
friends.
5.
Amy
and
Sandy
_______
classmates.
6.
They
_____________
(not
be)
in
the
classroom.
is
am
Are
are
are
aren’t/
are
not
be动词的一般现在时口诀:
我用am，你用are，is用于他，她，它；单数名词用is，凡是复数全用are。
变否定，很容易，be后not莫忘记。
变疑问，be提前，句尾问号莫丢弃。
否定疑问任你变，句首大写莫迟疑。
7AUnit
2
Let's
play
sports!
Grammar-1
Study
aims:
1.掌握行为动词一般现在时的使用。
2.
掌握行为动词的三单变化规则及用法。
Self-learning：何时使用一般现在时？
行为动词的一般现在时可用于以下情况：
1.
表示经常性、习惯性的动作。
e.g.
He
reads
English
every
day.
2.
不受时限的客观事实。
e.g.
Cats
eat
fish./The
earth
goes
around
the
sun.
3.
表示现在的能力、特征、喜好等。
e.g.
Simon
likes
playing
volleyball.
Exploration:
Notice
the
red
words
and
find
the
rules.
1.
I
love
sports,
and
I
like
football
very
much.
2.
Li
Hua
comes
from
Guangdong.
3.
He
plays
football
very
well.
4.
Many
people
like
him.
5.
Li
Hua
wants
to
play
in
the
next
World
Cup.
love,come,play,like,want等都是________________。
实义动词
一、什么叫行为动词？
有具体、实际含义的动词叫行为动词，如come,
go,
run,
think,
stand等。
注意：be动词不属于行为动词。在一般现在时中，以行为动词作谓语时不能再使用be动词。如：
(√)
(√)
(×)
He
is
from
China.
He
comes
from
China.
He
is
comes
from
China.
Exploration:
二、人称的划分
1.
第一人称:
_____,______
第二人称:
______
第三人称(单数):_____,_____,_____
第三人称(复数):_____
I
we
you
he
she
it
they
第三人称中指一个人或事物的代词或名词,如:
he,
she,
it,
Millie,
his
friend,
the
dog等。
？
你能再举出一些第三人称单数的例子吗？
2.
什么是第三人称单数？
Self-learning:Read
the
sentences
and
find
the
rules.
1.I
often
play
football
after
school.
2.We
usually
go
to
school
by
bus.
3.You
never
watch
play
computer
games.
4.They
sometimes
go
to
the
park
together.
5.She
enjoys
listening
to
music
in
the
afternoon.
6.My
mother
goes
shopping
every
day.
当主语为_________,_________,_____________时,谓语动词用原形；
当主语为______________时,谓语动词用三单形式。
always,often,usually,sometimes,seldom,never等频度副词或
every
day/week,in
the
morning/afternoon/evening等时间状语
常与____________连用。
第一人称
第二人称
第三人称复数
第三人称单数
一般现在时
read--
reads
bring--
brings
cook--
cooks
uses
use--
1
大多数动词直接在动词后面加
s
2
以
s，x，sh,
ch和o结尾的动词加
es
miss--
watch--
finish--
fix--
go--
teach--
misses
watches
finishes
fixes
goes
teaches
Exploration:动词的第三人称单数构成
5.不规则动词
have--
3.以辅音字母加y结尾的，把y改成ies
4.以元音字母加y结尾的动词，直接加s
fly--
study--
say--
play--
flies
studies
says
plays
has
Checking：写出下列动词正确的三单形式
1.
wash_______
2.
match________
3.
guess______
4.
study_________
5.
finish
______
6.
go
__________
7.
snow
_______
8.
stay
________
9.
fix
_______
10.cry_________
washes
matches
guesses
studies
finishes
goes
snows
stays
fixes
cries
dance
go
like
play
watch
I
_____
playing
volleyball.
Kitty
______
very
much.
Amy
______
swimming
every
week.
Simon
often
______
football
with
his
friends.
Daniel
sometimes
_______ball
games
on
TV.
like
dances
goes
plays
watches
Checking:Finish
part
A
on
page24.
Checking:
用括号内所给单词的适当形式填空。
1.
I
usually
_____
(go)
to
school
on
foot.
2.
You
_____
(be)
always
my
best
friend.
3.
Tom
often
______
(play)
basketball
with
his
classmates
after
school.
4.
All
these
children
_____
(come)
from
Sichuan
Province.
5.My
brother
and
I
often_______(stay)
at
home.
come
go
are
plays
stay
Summary:
What
did
we
learn
in
this
period?
Finish
off
the
worksheet!
Consolidation：
一、写出下列动词正确的三单形式
1.have--
6.dress--
2.play--
7.study--
3.wish--
8.teach--
4.want--
9.do--
5.carry--
10.enjoy--
has
plays
wishes
wants
carries
dresses
studies
teaches
does
enjoys
二、完成下列句子
米莉晚上10点睡觉。
Millie_____
_____
______at
10
in
the
evening.
2.鸟儿吃虫子。
Birds
_____
worm.
3.吉姆喜欢打篮球。
Jim
____
playing
basketball.
4我们喜欢打篮球。
We_______
______
basketball.
5我有很多好朋友。
I_______
_______
good
friends.
6Lily有一些发夹。
Lily_____
_____
hair
clips.
goes
to
bed
likes
like
eat
playing
have
many
has
some
1.复习动词三单的变化规则。
2.
完成相关练习。
Assignment: