(共91张PPT)
名词变复数的规则
1，一般情况加s
2，
以-s,
-x,
-sh,
-ch结尾的名词在词尾加-es
class
box
brush
watch
3,
以“辅音字母+y”
结尾的词，先将y变成i，
再加es
city
es
es
es
cities
es
4,
以“辅音字母+o”结尾的词，有生命的加es
tomato
potato
无生命的加s
photo
以“元音字母+o”结尾的词，只加s
zoo
radio
es
es
s
s
s
5，以f或fe结尾的词，将f或fe改为v再加es，
knife
leaf
6,
有些名词的复数是特殊的
man
knives
leaves
men
woman
women
foot
tooth
child
feet
teeth
children
Write
in
the
irregular
pulrals
of
these
nouns
：
man
woman
postman
policewoman
child
foot
tooth
---------
men
---------women
---------postmen
---------policewomen
---------children
---------feet
---------teeth
根要求改写句子
This
woman
is
very
hard-working.(改为复数)
2.
What
are
their
jobs?(改为单数）
3.
Who
is
this
young
man?(改为复数）
4.Those
men
are
office
assistants.(改为单数）
These
women
are
very
hard-working.
What
is
his/her
job?
Who
are
these
young
men?
That
man
is
an
office
assistant.
Greetings~
How
is
your
holiday?
Do
you
have
a
great
time?
So,
after
the
holiday,
how
do
you
feel?
How
about
after
a
long
run???
——shirley
New
words
Unit
10
woman
[‘wum?n]
man
[m?n]
women
[‘wimin]
men
[men]
tire
[tai?]
n.轮胎
tired:
它是动词tire
的形容词形式.这个单词只能作表语,我们可以说:
Are
you
tired
?
She
feels
very
tired.
excite-excited
relax-relaxed
close-
closed
no
matter
无论
What's
the
matter?
怎么啦？
I’m
Ok.
Sorry
!
It
doesn't
matter.
没关系
Matter:
本意是事情,经常会用what’s
the
matter?
What’s
the
matter
with
sb?
=What’s
up?
Matter
还有动词的意思
比如我们可以说:It
doesn’t
matter
.
还有我们经常用到的短语如:
as
a
matter
of
fact
(事实上)
tired
adj.
累的，疲乏的
be
tired
of
对...感到厌倦
I'm
tired
of
math.
我很讨厌数学。
thirsty
adj.
渴
adj.
渴望的
They
are
thirsty.
sit
down
！
坐下！
Stand
up!
起立！
sit
around
袖手旁观
好的，可以
all
right
=OK.
That's
all
right.
(没关系；不客气)
正确的
You
are
right.
右边的
on
the
right
/
left
right
谁还能记住？
sit
down
坐下
sit
around
袖手旁观
Stand
up!
起立！
be
tired
of
对.....感到厌倦
What’s
the
matter?
怎么啦？
three
ice
creams
三个冰淇淋
That's
all
right.
没关系；不客气
on
the
right
在右边
tired
thirsty
sit
down
matter
right
children
ice
cream
_
_
_
_
_
_
_
_
_
_
_
a
r
t
e
m
t
t
i
d
e
r
_
_
_
_
_
_
_
_
i
h
l
d
r
e
c
n
_
_
_
_
_
g
h
_
_
_
_
_
_
_
i
h
_
_
_
e
t
i
r
r
s
t
y
t
i
c
e
a
m
r
c
_
_
_
_
_
New
text
1、What's
the
matter
with
children?
2、What
do
their
mother
buy?
3、Why
do
the
children
thank
mother?
listen
Tired
and
thirsty
Mother:
What's
the
matter,
children?
Girl:
We
are
tired
…
Boy:
…and
thirsty,
Mum.
Mother:
Sit
down
here.
Are
you
all
right
now?
Boy:
No,
we
aren't.
Mother:
Look!
There's
an
ice
cream
man.
Two
ice
creams
please.
Here
you
are,
children.
Children:
Thanks,
Mum.
Girl:
These
ice
creams
are
nice.
Mother:
Are
you
all
right
now?
Children:
Yes,
we
are,
thank
you.
Unit
10
一.
Fill
in
the
blanks：
the
matter
,children
?
What’s
Tired
…
We’re
thirsty
,
Mum
.
We’re
Sit
down
,
.
here
you
all
right
,now
?
Are
No
,We
not
.
are
Look
!
There’s
ice
cream
man
.
an
creams
Two
ice
,please
.
you
are
,children
.
Here
,
Mum
.
Thanks
These
ice
creams
very
nice
.
are
Yes
,
are
,thank
you
!
Are
you
all
right
now
?
we
二.
Translate
the
following
into
chinese：
Language
points
Mother:
What’s
the
matter,
children?
Girl:
We’re
tired.
Boy:…
and
thirsty,
Mum.
What’s
the
matter
(with
…
)?
=
What’s
wrong
(with
…)?
…怎么了?
child
[t?aild]
n.
孩子（单数）
children
[‘t?ildr?n]
n.
孩子们（复数）
一般疑问句：Are
you
tired
and
thirsty?
Mother:
Sit
down
here.
sit
down
stand
up
Mother:
Are
you
all
right
now?
Boy:
No,
we
aren’t.
肯定回答：Yes,
we
are.
否定回答：No,
we
aren’t.
(aren‘t
=
are
not)
肯定句：We
are
all
right
now.
All
right.=OK
Mother:
Look!
There’s
an
ice
cream
man.
look
看
（动作）
look
at
...
see
看见（结果）
There’s
=
there
is
be动词包括am,is,are
.
there
be句型表示人或物的存在
an
ice
cream
man
复数：There
are
some
ice
cream
men.
There
be
句型
There's
an
ice
cream
man.
There
is
a
book.
There
is
a
book
on
the
desk.
There
be
句型的结构：
1）There
is
+
可数名词单数/不可数名词
+
介词短语.
2）There
are
+
可数名词复数
+
介词短语.
介词短语=
介词
+
名词
介词包括：in
(在…里面),
on
(在…上面)…
例句：
There
is
a
bottle
on
the
table.
There
are
two
shirts
on
the
bed.
There
be
句型变换
如果一个句子中有be的形式存在，那么这个句子的疑问或否定形式都在be本身变化，比如一般疑问句，只要把系动词提前，否定句就在be后面加not就可以了。另外记住some用于可数名词，并且用于肯定句中。Any用于不可数名词，并且用于否定句和疑问句。
There
be
含义：
某地有某物存在，通常翻译为“有”。
结构：
There
be
+
主语
+
地点
。
be动词：
be动词随主语的变化而变化（就近原则）
There
is
+
不可数名词
/
可数名词单数
There
are
+
可数名词复数
口诀
There
be句型不一般，主语跟在be后边。
be可变为is
/
are,
there永远不变化，
单数主语用is,
复数主语它用are。
变疑问，很简单，be须大写来提前；
变否定，也轻松，be后not记心中；
肯定句中用some,
否定、疑问any用。
时间／地点是状语，句子首尾任你选。
Key
point
1.不管作主语的名词有多少个，be动词的数只与第一个名词保持一致。这就是传说中的就近原则。
如：There
is
a
pen,
two
pencils
and
some
books
on
the
desk.
书桌上有一枝钢笔、两枝铅笔和一些书。
2.
there
be和have(has)都是“有”，但它们的含义却是不同的。there
be表示“客观存在”，而have(has)表示“拥有、占有”。例如：
There
is
a
watch
on
the
desk.
书桌上有一块手表。（表示存在）
I
have
a
watch.
我有一块手表。（表示拥有）
practice
请你变换刚才的三个句型，分别改成一般疑问句以及否定句。
There
is
a
tie
in
the
box.
There
are
two
shirts
on
the
bed.
There
is
some
water
on
the
desk.
practice
一、选择
1．There
_____
a
clock
on
the
table.
a.
is?????????
b.
are
2.______
there
a
radio
on
your
desk?
a.??????
are
??????b.
is
3.
____
there
a
map
on
the
wall?
Yes,
there
______.
???????????
a.
are
/
is?????
b.
is
/
are????
c.
is
/
is????
d.
are
/are
4.
There
_____
some
students
in
the
classroom.
??
a.
are????????
b.
is
5.
There
_____
a
pencil,
a
book
and
two
pens
on
the
table.
???????????
a.
is?????????
b.
are
6.
There
_____
two
apples,
one
orange
and
one
banana
on
the
table.
???????????
?a.
is????????
b.
are
7.
Are
there
_____
pictures
on
the
wall?
No,
there
aren't
______
.
???????????
?a.
any
/
any??
b.
some
/
any???
c.
some
/
some???
主系表结构
He
is
fine
.
结构：主语+系动词+表语
系动词：常见的是be动词。
表语：形容主语的成分，通常是形容词或名词。
eg:
1、我是一个女孩。
I
am
a
girl.
2、我们很开心
。
We
are
happy.
3、她很漂亮。
She
is
beautiful.
Mother:
Two
ice
creams
please.
ice
cream
可数名词,复数形式是
ice
creams
give
us
two
ice
creams
给我们两个冰淇淋
Mother:
Here
you
are,
children.
Children:
Thanks,
Mum.
Here
you
are．给你
Here
they
are/Here
it
is.
Girl:
These
ice
creams
are
nice.
these
这些
those
那些
this
这个
that
那个
单数：This
ice
cream
is
nice.
Mother:
Are
you
all
right
now?
Children:
Yes,
we
are,
thank
you!
肯定回答：Yes,
we
are.
否定回答：No,
we
aren’t.
二．根据对话内容填空：
Mother:
What’s
the
____,
children?
Girl:
We’re
____.
Boy:…
and
____,
Mum.
Mother:
Sit
down
here.
Mother:
Are
you
___
____
now?
Boy:
No,
we
aren’t.
Mother:
Look!
There’s
an
___
____
man.
Mother:
Two
ice
creams
please.
Mother:
___
____ ____,
children.
Children:
Thanks,
Mum.
Girl:
These
ice
creams
are
____.
Mother:
Are
you
___
____
now?
Children:
Yes,
we
are,
thank
you!
三.连词成句
matter,
is,
the,
what
______________________________?
2.
tired,
thirsty,
and,
we,
are
______________________________.
3.ice,
an,
man,
cream,
is,
there
______________________________.
4.ice
creams,
are,
these,
nice
______________________________.
5.all,
you,
are,
right,
now
_______________________________?
Lesson
20
Look
at
them！
--Look
at
them!
What
can
you
see?
--I
can
see
three
cars.
They
are
small!
Look
at
this!
It
is
big.
Look
at
the
door!
The
door
is
shut/open.
Look
at
…
It
is
light/heavy.
Look
at
the
car!
It
is
long/short.
open
It
is
open.
They
are
open.
shut
They
are
shut.
heavy
They
are
heavy.
light
They
are
light.
big
They
are
big.
small
They
are
small.
long
They
are
long.
Match
them：
clean
hot
fat
big
open
light
old
short
cold
thin
small
dirty
shut
young
new
heavy
tall
long
1.Look
at
them.
They’re
big.
2.Look
at
them.
They’re
long.
3.Look
at
them.
They’re
heavy.
4.Look
at
them.
They’re
new.
Is
she
lazy?No,she
isn’t
lazy.She
is
hard-working.
Are
her
shoes
big?No,they
aren’t
big.They
are
small.
Are
the
cases
heavy?No,they
aren’t
heavy.They
are
light.
Is
the
shop
open?No,it
isn’t
open.It
is
shut.
a
a
an
a
is
is
Homework
1、思维导图整理笔记，并读单词，发到群里；
（周一晚上前完成）
2、把P38、40页的单词抄写听写1遍，发到群里；（周二）
3、听磁带，读背Lesson19，发到群里；（周三）
4、用there
be的句型造句，3句肯定+变3句否定+变3句疑问；（周四）
5、完成L19-20的练习册作业。（周五）
（周末上课检查）
