外研版初中英语七年级上册Module 3 Unit 1 There are thirty students in my class.课件（共18张PPT）

(共18张PPT)
外研七年级上册
Module
3
My
school
Unit
1
There
are
thirty
students
in
my
class.
Look
at
pictures
and
guess
words
blackboard
classroom
furniture
map
computer
television
They’re
talking
about
their
classrooms.
What
are
they
talking
about?
Listen
and
think
1
Read
in
pairs
and
translate
the
dialogue
.
2
Answer
these
questions
.
1.There
are
_____
students
in
Daming’
s
classroom.
在大明的教室里有
名学生。
2.There
are
pictures
on
the
classroom
walls.
在教室墙上有
图画
3.There
is
computer
on
the
teacher’s
desk
in
Linda's
classroom
在琳达的教室里老师的讲桌上有
台电脑
forty
some
a
there
be
句型结构
1.there
be句型表示某处有某人或某物。
常用结构为：there
is/are
＋某人/某物＋地点状语。
2．谓语动词：
（1）在there
be
句型中，be为谓语动词，单复数与其临近的主语保持一致。
(2)若主语是可数名词复数，be动词用are。若主语是可数名词单数或者不可数名词，be动词用is
.
(3)若有多个主语并列时,谓语动词一般采用“就近一致原则”
Grammar:
1.There
is
a
bird
in
the
tree
.
2.There
is
a
boy
in
the
picture
.
3.There
are
two
chairs
and
a
desk
in
the
picture
.
否定句:There
are
not
two
chairs
or
a
desk
in
the
picture
.
4.There
is
some
water
in
the
cup.
一般疑问句肯否回答
4.Is
there
any
water
in
the
cup
?
Yes,there
is
.
No
,there
isn't.
5.There
are
some
apples
on
the
tree.
一般疑问句肯否回答
Are
there
any
apples
on
the
tree?
Yes
,there
are
.
No
,there
aren't.
否定句:1.There
is
not
a
bird
in
the
tree
.
否定句:2.There
is
not
a
boy
in
the
picture
.
3．句型转换：
(1)
there
be
句型变否定句时在be后加not.
(2)
变一般疑问句时将be提至句首。
肯定回答:
Yes,
there
be.
否定回答：No
,
there
be
not
.
(3)缩写形式
:There
is
=There's
There
are
=There're
(4)当肯定句变否定和疑问句有some出现时，
some变成
any.
肯定句中的
and
变否定句时，要变成
or.
变一般疑问句做肯否回答
There
is
a
lot
of
furniture
in
the
classroom
There
are
some
desks
in
the
room.
Is
there
a
lot
of
furniture
in
the
classroom?
Yes,
there
is.
No,
there
isn’t.
Are
there
any
desks
in
the
room?
Yes,
there
are
.
No
,there
aren’t
用be的正确形式填空。
1.There
a
map
of
the
world
on
classroom
walls.
2.There
thirty
students
in
my
class.
3.There
some
water
in
the
cup.
4.There
___a
boy
and
four
girls
in
our
classroom.
5.There
____four
girls
and
a
boy
in
our
classroom.
is
are
is
is
are
Work
in
pairs.
Make
a
dialogue
about
your
classroom.
Use
numbers.
A:What’s
your
classroom
like?
B:It’s
…
B:There
is
/are
…
A:Is
there
a
…
?
B:Yes,
there
is.
/
No,
there
isn’t.
A:
Are
there
any
…?
B:Yes,
there
are.
/
No,
there
aren’t.
Free
talk
30
40
At
the
front
of
the
classroom
There
aren’t
any
pictures.
A
map
of
England
A
map
of
the
world
Read
the
dialogue
again
and
complete
the
table.
Where
is
the
picture?
Class
Number
of
students
Pictures
Type
of
map
Linda’s
class
Daming’s
class
seventy
thirty
forty-six
fifty
sixty
twenty-one
eighty
ninety
forty
twenty
21
70
60
46
90
80
50
20
30
40
Match
the
words
with
the
numbers.
There
are
some
words
in
the
sky
有
没有
有吗
Summary
1.There
is/are
...
2.There
is/are
not…
3.Is
there…?
Yes,
there
is.\No,
there
isn’t.
Are
there
any…?
Yes,
there
are.\No,
there
aren’t.
4.some和any的用法
1
a
lot
of
furniture
一些家具（家具不可数）
2
on
the
teacher’s
desk
在老师书桌上
3
a
map
of
the
world
一张世界地图
4
on
the
wall
在墙上
应知应会短语
Writing:
My
classroom
There
is
a/an
…
in
my
classroom,
but
there
isn’t
a/an
...
in
my
classroom.
There
are
some
…
in
my
classroom,
but
there
aren’t
any
...
in
my
classroom.
Homework
How
many…?
Numbers
How
many…?
Numbers
desks
blackboards
televisions
teacher’s
desks
students
pictures
girls
computers
boys
maps