(共34张PPT)
Learning
Aims
1.understand
and
learn
to
use
passive
voice
in
the
simple
past
tense
.
2.understand
some
new
words
and
phrases.
After
this
lesson
,
we
will
be
able
to
Brainstorming
Think
of
the
inventions
as
many
as
possible
1885
1876
1927
Who
invented
the
telephone?
The
telephone__________________.
Bell
invented
the
telephone..
was
invented
by
Bell
Who
was
the
telephone
invented
by?
1.
When
was
the
zipper
invented?
It
was
invented
in
1893.
2.
Who
was
it
invented
by?
It
was
invented
by
Whitcomb
Judson.
3.
When
was
tea
brought
to
Korea?
It
was
brought
to
Korea
during
the
6th
and
7th
centuries.
4.
What
is
the
hot
ice-cream
scoop
used
for?
It’s
used
for
serving
really
cold
ice-cream.
Practice
makes
perfect.
1.
拉链是什么时候被发明的？
______
_____
the
zipper
________?
它于1893年被发明。
It
______
_________
in
1893.
2.
它是由谁发明的？
______
_____
it
invented
______?
它是由惠特科姆?贾得森发明的。
It
____
________
___
Whitcomb
Judson.
was
invented
When
was
invented
was
invented
by
Who
was
by
3.
茶叶什么时候被带到朝鲜去的？
_____
______
tea
_________
to
Korea?
是在六到七世纪之间被带到朝鲜。
It
_____
_______
to
Korea
________the
6th
and
7th
centuries.
4.
热冰淇淋勺用来做什么？
What
___
the
hot
ice-cream
scoop_____
_____?
它用来挖很冷的冰淇淋。
It’s
_____
____
______
really
cold
ice-cream.
When
was
brought
was
brought
during
used
for
serving
is
used
for
Practice
makes
perfect.
5.
贝尔于1876年发明了电话机。
Bell
_________
the
telephone
in
1876.
6.
电话机在1876年被贝尔所发明。
The
telephone
_____
________
_____
Bell
in
1876.
invented
was
invented
by
Practice
makes
perfect.
Can
you
find
out
the
structure
of
passive
voice?
After
reading
the
sentences,
Can
you
find
out
the
structure
of
passive
voice?
1.
一般现在时
2.
一般过去时
被动语态的构成：
am/is/
are
+done
was/were
+done
…
…
1.
Bell
invented
the
telephone
in
1876.
The
telephone
was
invented
by
Bell
in
1876.
Was
the
telephone
invented
by
Bell
in
1876?
The
telephone
wasn't
invented
by
Bell
in
1876.
When
was
the
telephone
invented
by
Bell?
What
was
invented
by
Bell
in
1876?
1.否定句：
2.一般疑问句:
3.特殊疑问句：
(改为被动句)
Let’s
learn
How
can
we
change
a
sentence
into
passive
voice?
What
are
the
rules?
1.
Bell
invented
the
telephone
in
1876.
The
telephone
was
invented
by
Bell
in
1876.
Was
the
telephone
invented
by
Bell
in
1876?
The
telephone
wasn't
invented
by
Bell
in
1876.
When
was
the
telephone
invented
by
Bell?
What
was
invented
by
Bell
in
1876?
否定句：
一般疑问句:
特殊疑问句：
(改为被动句)
Let’s
learn
Let's
conclude
They
sold
the
fridge
at
a
low
price.
The
fridge
was
2.判（单复数&时态）-be动词
3.改（谓语动词）-过去分词
sold
4.变（主语）-by+主语
by
them
at
a
low
price.
Tips:
1.找（宾语）-动作的承受者
How
to
change
into
passive
voice?
What
are
the
rules?
1、找（确定主语，动词后的名词或代词）；2、判（判定时态，确定be动词结构);
3.改（谓语动词）-过去分词
4.变（主语）-by+主语
was
stolen
were…
taken
were
advised
was
translated
4a
Rewrite
the
sentences
using
the
passive
voice.
1.
They
sold
the
fridge
at
a
low
price.
______________________________________
The
fridge
was
sold
at
a
low
price(by
them).
n.
冰箱
adj.
低的;矮的
2.
Somebody
stole
my
camera
from
my
hotel
room.
_____________________________________________
My
camera
was
stolen
from
my
hotel
room
(by
someboby).
pron.
某人
n.
重要人物
3.
Where
did
you
take
these
photos?
__________________________________
4.
Our
parents
advised
us
not
to
go
out
alone.
____________________________________________
5.
Different
writers
translated
the
book
into
different
languages.
___________________________________________
___________________________________________
Where
were
these
photos
taken?
We
were
advised
not
to
go
out
alone
by
our
parents.
The
book
was
translated
into
different
languages
by
different
writers.
v.
翻译
Let’s
make
a
summary
主动语态表示主语是动作的执行者。
the
Passive
Voice
被动语态
the
Active
Voice
主动语态
2.The
telephone
was
invented
by
bell.
1.Bell
invented
the
telephone..
被动语态表示主语是动作的承受者。
Let's
compare
区分
主语是动作执行者
动词用主动语态
主语是动作承受者
动词用被动语态
Bell
_______the
telephone.
贝尔发明了电话。
The
telephone
_____________by
Bell.
电话被贝尔发明。
invented
was
invented
Let’s
think
about
the
usage
of
passive
voice.
When
to
use
it?
The
zipper
was
invented
in
1893.
拉链在1893年被发明了
。
1.当我们不知道谁是动作的执行者，
或没必要指出谁是动作的执行者时。
Usage
When
to
use
it?
Tea
was
brought
to
Korea
and
Japan
during
the
6th.
and
7th.
centuries.
茶是在六和七世纪被传播到韩国和日本的（强调茶被传播而不是强调由谁传播）
2.当我们需要强调动作承受者，而不是
动作的执行者时。
1.
You
____________
to
the
party
last
night,
weren’t
you?
Why
didn’t
you
go?
2.
The
earthquake
happened
all
of
a
sudden,
but
luckily
the
villagers
_____________
to
a
safe
place.
were
invited
eat,
like,
invite,
tell,
lock,
ring,
break,
bring
were
brought
Complete
the
sentences
with
correct
forms
of
the
verbs
in
the
box.
句子主语you是invite的承受者
Villagers是bring的承受者
4b
n.
v.锁
突然=suddenly
v.按铃(ring-rang-rung)
n.地震
3.
The
door
___________
when
we
arrived,
so
we
______
the
bell.
4.
The
students
___________
not
to
eat
or
drink
in
class,
but
Ruby
______
the
rule
when
she
started
eating
a
biscuit
in
science
class.
5.
The
cookies
__________
by
the
hungry
kids
in
less
than
20
minutes,
and
they
really
_____
them.
was
locked
rang
broke
were
told
were
eaten
liked
the
door是lock的承受者；而we是ring执行者；其他各题相同。
n.
饼干
n.
曲奇饼
The
telephone
______________
(invent)
by
Alexander
Graham
Bell.
He
__________
(born)
in
1847.
Mr.
Bell
________
(work)
on
the
invention
of
the
telephone
with
Thomas
Watson.
was
born
was
invented
worked
Decide
whether
active
or
passive
forms
should
be
used
in
these
sentences.
Write
the
correct
forms
in
the
blanks.
the
telephone与invent之间存在被动关系；Mr.
Bell与work之间是主动关系。
4c
Alexander
Graham
Bell
invented
the
telephone.
In
1875,
Mr.
Bell
_________
(learn)
how
to
send
musical
notes
through
an
instrument
similar
to
a
telephone.
Finally,
the
telephone
_____________
(invent)
in
1876.
The
first
sentence
that
_________
(say)
on
the
telephone
by
Mr.
Bell
was
“Mr.
Watson,
come
here;
I
want
to
see
you.”
Today
the
telephone
________
(use)
around
the
world.
learned
was
invented
was
said
is
used
Mr.
Bell与learn之间为主动关系。
adj.
音乐的;有音乐天赋的
n.
仪器;工具
Alexander
Graham
Bell
invented
the
telephone
in
1876..
Today
people
use
the
telephone
all
over
the
world.
Four
ancient
inventions
in
China
The
Compass
Gunpowder
Printing
Papermaking
War
Dynasty
Tang
Dynasty
Han
Dynasty
Cai
Lun
Song
Dynasty
Bi
Sheng
1.（
2017中考,
选词填空）
make
get
snow
clear
go
After
the
whole
morning's
hard
work,
the
snow
on
the
road
95___________
and
we
went
home
happily.
was
cleared
2.（
2018中考,
选词填空）
use
ask
not
do
control
find
It
has
47
interesting
activities
designed
to
teach
kids
how
math
92.____________in
our
life.
is
used
challenge
3.
（2016中考）
The
local
government
will
cancel
the
project
because
it
may
be
harmful
to
the
environment.
（改写句子，句意不变）
The
project
will
_______
_________
by
the
local
government
because
it
may
be
harmful
to
the
environment.
4.（2017中考）
Readers,
a
popular
TV
show,
invites
people
to
read
poems
and
articles
they
like
or
wrote．（改写句子，句意不变）
In
Readers
,a
popular
TV
show,
people______
______
to
read
poems
and
articles
they
like
or
wrote.
5.（2018年中考）Lao
She
wrote
these
articles
about
Jinan
in
1931（改写句子,句意不变）
Those
articles
about
Jinan_______
________by
Lao
She
in
1931.
be
canceled
are
invited
were
written
主谓关系
主动变被动
结构
谓动:
be+done
主变宾
be+done
一般现在时：am/is/are
done
一般过去式：was/were
done
主动语态
宾变主
被动语态
被动语态
其他
summary
Homework
1.
Recite
the
sentences
in
Grammar
Focus.
2.
List
your
favorite
inventions
and
introduce
them
by
using
the
passive
voice.
Thank
you!评测练习
Exercise1:
1)（
2017中考,
选词填空）
make
get
snow
clear
go
After
the
whole
morning's
hard
work,
the
snow
on
the
road
95________
and
we
went
home
happily.
2)（
2018中考,
选词填空）
use
ask
not
do
control
find
It
has
47
interesting
activities
designed
to
teach
kids
how
math
92.________in
our
life.
3)（2017中考）
Readers,
a
popular
TV
show,
invites
people
to
read
poems
and
articles
they
like
or
wrote．（改写句子，句意不变）
In
Readers
,a
popular
TV
show,
people______
______
to
read
poems
and
articles
they
like
or
wrote.
4)（2018中考）
Lao
She
wrote
these
articles
about
Jinan
in
1931（改写句子,句意不变）
Those
articles
about
Jinan_______
________by
Lao
She
in
1931
Exercise2:
.Writing
Write
2
or
3
sentences
.Introduce
“Four
ancient
inventions
in
China”
by
using
passive
voice.(从我国古代四大发明中任选一种，用被动语态写2到3个句子来介绍一下。)
The
Compass
Printing
Papermaking
Gunpowder
War
Dynasty(战国）
Song
Dynasty
Han
Dynasty
Tang
Dynasty
Knowing
the
direction
Bi
Sheng
Cai
Lun
In
the
war
and
fireworks
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Unit6
Grammar
教学设计
课题
Unit6
When
was
it
invented
?
Grammar-4c
解读理念
面向全体学生，着眼于学生的听说读写能力的全面提高，关注英语工具性和人文性的统一；尊重学生，充分调动学生学习的主动性和积极性；鼓励学生实施自主、合作、学习，强化语言交际在语言学习中的作用；注重培养学生的创新意识。
学情分析
九年级学生语言知识积累比较丰富，但随着年龄增长，学生性格逐渐稳重，在课堂上的发言积极性略有降低；本节课是一节语法课，学习一般过去时态的被动语态。学生经过第五单元一般现在时态的被动语态的学习，对于被动语态有一定的基础。但是这一部分的学习仍然是一个难点。
教材分析
内容标准
语言技能：能听懂关于被动语态的基本词汇信息；能与他人沟通信息，，表达观点参与讨论。语言知识：掌握一般过去时态的被动语态的基本构成，以及被动与主动两种语态之间的转换，并能用被动语态输出完整的语句。情感态度：有明确的学习目的，乐于参加英语实践活动，敢于用英语进行表达，在小组活动中积极与他人合作，共同完成学习任务。学习策略：善记要点，整理归纳所学内容
教学目标
情感态度价值观目标
感受他人的创造发明给我们的生活带来的巨大方便，鼓励学生努力学习，积极创新，建设更好的生活。
能力目标
学会与他人合作，分析判断语句的结构并能正确的运用。
知识目标
学会被动语态的一般过去时态的构成，学会主动和被动语态之间的转换。
教学资源
1.人教版九年级英语教材2.课件3.
音频资料
教学重点
1.被动语态的一般过去时态的构成2.主动语态和被动语态之间的转换
教学难点
有效在交际中组织语言
方法解读
教学方法
任务型教学、合作探究
教学准备
1.把握教材，分析研磨教材，明确教材重难点。2.分析预判学情。3.教师搜集相关资料，制作多媒体课件。
教学过程
教学环节
教学内容
教师活动
学生活动
Leading
in
复习学过的发明引出被动语态的句型
Show
pictures
of
different
inventionsQuestion
the
students.
Pair
work
“When
was
…invented?
It
was
invented…
Quick
PresentationFlexible
Practice
引导学生自己去发现被动语态的基本构成以及主动和被动语态之间的转化规则。小组合作
Explain
the
structure
of
passive
voice,
including
the
simple
present
tense
and
the
simple
past
tense.Explain
the
rules
of
changing
into
passive
voice.Show
them
some
sentences
in
4a.
Change
the
sentences
in
4b
into
an
interesting
story
and
then
fill
in
the
blanks.
Try
to
find
out
the
structure
of
passive
voice
after
discussion
in
groups.
and
then
conclude
how
to
change
into
passive
voice.Decide
active
voice
or
passive
voice.Decide
when
to
use
passive
.
Simple
Examination
1当堂检测
2
语句输出
Show
the
Four
Ancient
Inventions
in
China
and
write
some
sentences
to
introduce.Check
the
answers.
Finish
the
exercise.Check
the
answers.
教学效果预测
本课设计着力点在于创设尽量真实的语境，启迪学生的智慧，引导学生关注生活，在完成任务的过程中掌握被动语态的用法和构成以及主动和被动语态之间的转换。预期通过本课学习，学生能够学会被动语态的一般过去时态的构成，学会主动和被动语态之间的转换。激发学生的学习兴趣，并培养起学生的创新意识。
