科普版《小学英语》5A
Lesson
3课件使用说明
第一课时
第1页
封面
第2页
复习上节课的英文歌曲Sing
your
way
home。教师可播放歌曲的录音让学生跟唱。
第3-4页
复习Lesson
2的单词和短语，教师可采用提问抢答的方式来快速复习单词。
第5页
复习Lesson
2的重点句型，祈使句及其否定句。教师可根据课件汇总设置的Simon
says的游戏方式进行复习。
第6-10页
复习Lesson
2
的Read部分，教师可将学生分组，每组学生完成不同部分的文章内容，来复习短文。
第11-12页
学习本课的生词和短语，教师可根据课件中的动画设置来让学生快速，掌握生词的发音，初步建立中英文联系。
第13页
Let’s
talk部分对话，教师可按照课件中的动画设置，依次呈现对话内容的同时，播放对话内容的录音，或是带领学生朗读对话内容。然后给学生1-3分钟的时间自由朗读对话内容。让学生初步理解对话大意。
第14页
再次呈现对话内容，并针对对话中的重点词句进行讲解，教师可根据本班情况，对讲解内容进行适当增减。以便让学生充分理解对话内容。
第15页
复现对话内容，教师可鼓励学生大声朗读对话内容。对话前标出了不同的表情，教师可让学生按照所标注的表情的语气读出相应的句子。训练对于对话内容的熟悉程度和英文朗读的流利程度。
第一课时结束
第二课时
第17页
复习本课生词，教师可让学生先朗读出所有单词的中英文。再针对个别比较难的单词进行提问，让学生集体回答。
第18页
复习Let’s
talk的对话内容，教师可把学生分组然后以组为单位，分角色朗读对话内容。也可以按照课件中不同的表情标注，用不同的语气读出对话内容。
第19页
总结归纳，主语为第三人称单数时，表示“有”用has。带领学生用本课的生词造句，肯定句，否定句和一般疑问句及其简短回答。教师需带领学生一起表达出这些句子，让学生感受这些句式结构。
第20页
具体用第三人称单数三个不同的人称代词，搭配has造句。肯定句，否定句和一般疑问句及其简短回答。教师需带领学生完成这些句子，让学生清楚这些句子的句式结构。
第21页
针对上一页课件一般现在时中三个不同第三人称单数的人称代词，用has造句，这次教师可对学生进行引导和启发，让学生尝试去表达出相应的句子，可把学生分成三组，每组用一个人称代词造句，每个人称都要表达出相应的肯定句，否定句和一般疑问句及其简短回答。
第22-27页
用本课学习过的生词，和刚刚总结过的句式造句（一般疑问句）。导入本课的Let’s
learn重点句型部分的学习。根据刚刚表达出的一般疑问句，变化出相应的肯定句和否定句。教师可带领或引导学生表达出这些句子，让学生熟悉这些句子的结构。
第28页
把刚刚练习过的句型和图片及信息汇总到一起，此时教师可鼓励学生主动表达出相应的句子，训练学生自主表达正确的句子。
第29页
学习本课的另一部分生词，教师可带领学生反复朗读，中英文交叉提问，让学生快速建立中英文联系。
第30-32页
A
game环节，通过游戏的方式练习本课的重点句型。前两页可由教师带领学生进行表达，第三页可让学生试着自主表达出正确的句子，教师从旁协助，并及时进行纠错。
第二课时结束
第三课时
第34-35页
复习本课的生词，教师可通过提问或TPR等方式带领学生复习、熟悉这些生词。
第36页
复习本课的重点句型，教师可让学生按照分好的组，依次表达出正确的句子，教师在旁协助纠错。
第37页
Let’s
sing本课的英文歌曲环节，教师可先带领学生熟悉歌词，然后跟随录音和学生一起学习英文歌曲Two
Little
eyes。
第38页
Listen
and
choose本课的听力练习环节，教师可先让学生说一说图片中物品的英文名称，然后播放听力录音，以大多数学生能听懂为宜，之后公布答案，解决出现的问题。
第39-41页
Look
and
say环节。让学生在两幅相似的图片中找出不同之处。需要使用本课的重点句型，使用含有has的句子。第一页教师可给学生做示范，让学生明白需要怎样表达句子。第二页的内容，教师可协助学生完成相应的句子，第三页让学生自主造句，完成相应内容。
第三课时结束
第四课时
第43-44页
复习本课的生词，此时教师可采用抽查测试的方式帮助学生加深读生词的印象。
第45页
复习本课的重点句型，教师可让学生自主表达出正确的句子，教师可协助纠错。
第46页
复习本课的英文歌曲。教师可让学生跟随录音再次唱这首歌。
第47-48页
复习在下面的Read环节出现的生词，教师可根据课件中“铃铛”的动画设置，带领学生复习这些单词。
第49-53页
本课的Read部分，教师可在课件中逐句呈现文章内容的同时，播放文章的录音或是带领学生逐句朗读文章内容。每页内容呈现过后都会有相应的问题提出，教师可带领学生回答这些问题，帮助学生理解文章内容。之后给学生1-3分钟时间自由朗读文章。
第54-58页
再次呈现文章内容，并针对其中的重点词句进行讲解，让学生充分理解文章内容。教师在讲解的过程中采取提示或是提问的方式和说学生一起说出文章中的句子意思。
第59-63页
再次复现文章内容，此时可让学生先集体朗读文章再分组按照角色进行朗读，增加学生对于文章的熟悉程度和英文朗读的流利程度。
第64-66页
复习本课生词，教师可采取让学生之间互相提问的方式让他们加深对于单词的记忆，并检查自己对于生词的掌握程度。
第67页
复习本课的重点句型，可让学生轮流说出正确的句子。
第四课时结束
Lesson
3结束。(共68张PPT)
Lesson
3
A
computer
has
a
keyboard
Warm
up
Review
Go
to
your
seat
and
sit
down,
please.
回到你的座位上，请坐。
may
May
I
come
in?
seat
I
see.
next
time
That’s
all
right.
可以
我可以进来吗？
座位
下次
我知道了。
没关系。
I’m
sorry.
I’m
late.
对不起，我迟到了。
Why
are
you
late?
你为什么迟到了？
Because
the
bus
was
late.
因为公交车来晚了。
Don’t
be
late
next
time!
下次别迟到了。
Review
a
fine
day
Keep
off
the
grass!
Don’t
run
on
the
grass.
very
happy
butterfly
park
公园
grass
草
Don’t
litter.
litter
别乱丢垃圾。
thing
Ted在做正确的事情。
Ted
is
doing
the
right
thing.
请勿踩踏草坪！
东西，事情
乱丢垃圾
别在草坪上跑！
Review
Sit
down.
Don’t
stand
up.
Close
the
door.
Don’t
close
the
window.
Listen
to
me.
Don’t
talk.
Look
at
the
blackboard.
Don’t
look
at
your
book.
Simon
says
Simon
says
Simon
says
Simon
says
Read
Today
is
a
fine
day.
Ted
and
his
mother
are
in
the
park.
They
are
very
happy.
a
fine
day
very
happy
park
公园
Ted
Ted’s
mother
Read
Ted
sees
a
butterfly.
He
wants
to
catch
it.
Now
he
is
running
on
the
grass.
butterfly
grass
草
catch
抓住
wants
to
想要
see
看见
is
running
on
the
grass
正在草坪上跑
Read
OK,
Mum.
Don’t
run
on
the
grass,
Ted!
It’s
not
good.
Don’t
run
on
the
grass.
别在草坪上跑！
Read
Now
Ted
is
eating
a
banana.
His
mother
says,
He
is
littering.
“Don’t
litter,
Ted!
It’s
bad.”
Ted
says,
“Sorry,
Mum.”
Don’t
litter.
litter
别乱丢垃圾。
乱丢垃圾
Read
Ted
is
doing
the
right
thing.
Good
boy,
Ted.
Thank
you,
Mum.
His
mother
is
happy.
Ted在做正确的事情。
Ted
is
doing
the
right
thing.
Lead
in
&
new
words
But
a
computer
has
a
keyboard.
但是电脑有键盘。
TV
You
have
a
nice
TV.
keyboard
电视
你有一台很好的电视机。
键盘
No,
it
doesn’t.
不，
它没有。
Does
a
TV
have
a
mouse,
too?
电视有鼠标吗？
mouse
鼠标
Lead
in
&
new
words
But
a
computer
has
a
keyboard.
但是电脑有键盘。
TV
You
have
a
nice
TV.
keyboard
电视
你有一台不错的的电视机。
键盘
No,
it
doesn’t.
不，
没有。
Does
a
TV
have
a
mouse,
too?
电视有鼠标吗？
mouse
鼠标
Let’s
talk
(Q
=
Qiqi,
E
=
Eve,
C
=
Cat)
Q:
Oh,
you
have
a
nice
TV.
E:
No,
it’s
not
a
TV.
It’s
a
computer.
Q:
But
it
looks
like
a
TV.
E:
Yes.
But
a
computer
has
a
keyboard.
Q:
What’s
that?
E:
It’s
a
mouse.
Q:
Does
a
TV
have
a
mouse,
too?
E:
No,
it
doesn’t.
C:
Where
is
the
mouse?
Let
me
catch
it.
E:
Look!
Here
it
is!
Let’s
talk
(Q
=
Qiqi,
E
=
Eve,
C
=
Cat)
Q:
Oh,
you
have
a
nice
TV.
E:
No,
it’s
not
a
TV.
It’s
a
computer.
Q:
But
it
looks
like
a
TV.
E:
Yes.
But
a
computer
has
a
keyboard.
Q:
What’s
that?
E:
It’s
a
mouse.
Q:
Does
a
TV
have
a
mouse,
too?
E:
No,
it
doesn’t.
C:
Where
is
the
mouse?
Let
me
catch
it.
E:
Look!
Here
it
is!
看起来像
looks
like
What’s
that?
那是什么？
Where
在哪里
Let
me
catch
it.
让我来抓它。
Here
it
is!
这儿就是！
Let’s
talk
(Q
=
Qiqi,
E
=
Eve,
C
=
Cat)
Q:
Oh,
you
have
a
nice
TV.
E:
No,
it’s
not
a
TV.
It’s
a
computer.
Q:
But
it
looks
like
a
TV.
E:
Yes.
But
a
computer
has
a
keyboard.
Q:
What’s
that?
E:
It’s
a
mouse.
Q:
Does
a
TV
have
a
mouse,
too?
E:
No,
it
doesn’t.
C:
Where
is
the
mouse?
Let
me
catch
it.
E:
Look!
Here
it
is!
Have
a
rest,
please!
Lead
in
&
new
words
But
a
computer
has
a
keyboard.
但是电脑有键盘。
TV
You
have
a
nice
TV.
keyboard
电视
你有一台不错的的电视机。
键盘
No,
it
doesn’t.
不，
没有。
Does
a
TV
have
a
mouse,
too?
电视有鼠标吗？
mouse
鼠标
Let’s
talk
(Q
=
Qiqi,
E
=
Eve,
C
=
Cat)
Q:
Oh,
you
have
a
nice
TV.
E:
No,
it’s
not
a
TV.
It’s
a
computer.
Q:
But
it
looks
like
a
TV.
E:
Yes.
But
a
computer
has
a
keyboard.
Q:
What’s
that?
E:
It’s
a
mouse.
Q:
Does
a
TV
have
a
mouse,
too?
E:
No,
it
doesn’t.
C:
Where
is
the
mouse?
Let
me
catch
it.
E:
Look!
Here
it
is!
Lead-in
But
a
computer
has
a
keyboard.
但是电脑有键盘。
No,
it
doesn’t.
不，
没有。
Does
a
TV
have
a
mouse,
too?
电视有鼠标吗？
Does
a
computer
have
a
keyboard?
电脑有键盘吗？
A
TV
has
a
mouse.
电视有鼠标。
No,
it
doesn’t.
不，
没有。
Yes,
it
does.
是的，它有。
Yes,
it
does.
是的，它有。
A
computer
doesn’t
have
a
keyboard.
A
TV
doesn’t
have
a
mouse.
电脑没有键盘。
电视没有鼠标。
疑问句
肯定句
否定句
主语为第三人称单数时，表示“有”
用has
Lead-in
No,
she
doesn’t.
Does
she
have
a
dress?
She
has
a
dress.
Yes,
she
does.
She
doesn’t
have
a
dress.
No,
he
doesn’t.
Does
he
have
a
shirt?
He
has
a
shirt.
Yes,
he
does.
He
doesn’t
have
a
shirt.
No,
it
doesn’t.
Does
it
have
a
tail?
It
has
a
tail.
Yes,
it
does.
It
doesn’t
have
a
tail.
疑问句
肯定句
否定句
Exercises
No,
she
doesn’t.
Does
she
have
big
eyes?
She
has
big
eyes.
Yes,
she
does.
She
doesn’t
have
big
eyes.
No,
he
doesn’t.
Does
he
have
a
TV?
He
has
a
TV.
Yes,
he
does.
He
doesn’t
have
a
TV.
No,
it
doesn’t.
Does
it
have
a
mouse?
It
has
a
mouse.
Yes,
it
does.
It
doesn’t
have
a
mouse.
疑问句
肯定句
否定句
Let’s
learn
TV
computer
Does
a
TV
have
a
screen?
Yes,
it
does.
screen
Does
a
computer
have
a
screen?
Yes,
it
does.
Let’s
learn
Does
a
TV
have
a
screen?
Yes,
it
does.
Does
a
computer
have
a
screen?
Yes,
it
does.
疑问句
肯定句
否定句
A
TV
has
a
screen.
A
computer
has
a
screen.
A
TV
doesn’t
have
a
screen.
A
computer
doesn’t
have
a
screen.
Let’s
learn
TV
computer
Does
a
TV
have
a
mouse?
No,
it
doesn’t.
mouse
Does
a
computer
have
a
mouse?
Yes,
it
does.
Let’s
learn
Does
a
TV
have
a
mouse?
No,
it
doesn’t.
Does
a
computer
have
a
mouse?
Yes,
it
does.
疑问句
肯定句
否定句
A
TV
has
a
mouse.
A
computer
has
a
mouse.
A
TV
doesn’t
have
a
mouse.
A
computer
doesn’t
have
a
mouse.
Let’s
learn
TV
computer
Does
a
TV
have
a
keyboard?
No,
it
doesn’t.
keyboard
Does
a
computer
have
a
keyboard?
Yes,
it
does.
Let’s
learn
Does
a
TV
have
a
keyboard?
No,
it
doesn’t.
Does
a
computer
have
a
keyboard?
Yes,
it
does.
疑问句
肯定句
否定句
A
TV
has
a
keyboard.
A
computer
has
a
keyboard.
A
TV
doesn’t
have
a
keyboard.
A
computer
doesn’t
have
a
keyboard.
Let’s
learn
TV
computer
Does
a
TV
have
a
…?
No,
it
doesn’t.
keyboard
Does
a
computer
have
a
…?
Yes,
it
does.
mouse
screen
Yes,
it
does.
New
words
tall
mouth
eye
ear
A
game
I
have
a
new
friend.
Please
guess
who
he
is.
Is
he
tall?
No,
he
isn’t.
Does
he
have
big
eyes?
Yes,
he
does.
Does
he
have
a
blue
cap?
Yes,
he
does.
Oh,
I
know.
He’s
Lele.
A
game
I
have
a
new
friend.
Please
guess
who
he
is.
Is
he
tall?
Yes,
he
is.
Does
he
have
big
ears?
Yes,
he
does.
Does
he
have
a
purple
shirt?
Yes,
he
does.
Oh,
I
know.
He’s
…
A
game
I
have
a
new
friend.
Please
guess
who
he
is.
Is
he
tall?
No,
he
isn’t.
Does
he
have
a
big
mouth?
Yes,
he
does.
Does
he
have
a
pair
of
glasses?
Yes,
he
does.
Oh,
I
know.
He’s
…
Have
a
rest,
please!
Review
But
a
computer
has
a
keyboard.
但是电脑有键盘。
TV
You
have
a
nice
TV.
keyboard
电视
你有一台不错的的电视机。
键盘
No,
it
doesn’t.
不，
没有。
Does
a
TV
have
a
mouse,
too?
电视有鼠标吗？
mouse
鼠标
Review
tall
mouth
eye
ear
Is
he
…?
Yes,
he
is.
Does
he
have
big
…?
Yes,
he
does.
Review
TV
computer
Does
a
TV
have
a
…?
No,
it
doesn’t.
keyboard
Does
a
computer
have
a
…?
Yes,
it
does.
mouse
screen
Yes,
it
does.
Let’s
sing
Listen
and
choose
Look
and
say
In
Picture
1
the
computer
has
a
mouse.
But
in
Picture
2
the
computer
doesn’t
have
a
mouse.
Look
and
say
In
Picture
1
the
girl
has
a
brown
dog.
But
in
Picture
2
the
girl
has
a
white
dog.
Look
and
say
In
Picture
1
the
girl
has
a
green
bag.
But
in
Picture
2
the
girl
has
a
blue
bag.
Have
a
rest,
please!
Review
But
a
computer
has
a
keyboard.
但是电脑有键盘。
TV
You
have
a
nice
TV.
keyboard
电视
你有一台不错的的电视机。
键盘
No,
it
doesn’t.
不，
没有。
Does
a
TV
have
a
mouse,
too?
电视有鼠标吗？
mouse
鼠标
Review
tall
mouth
eye
ear
Is
he
…?
Yes,
he
is.
Does
he
have
big
…?
Yes,
he
does.
Review
TV
computer
Does
a
TV
have
a
…?
No,
it
doesn’t.
keyboard
Does
a
computer
have
a
…?
Yes,
it
does.
mouse
screen
Yes,
it
does.
Let’s
sing
New
words
I
play
with
him
every
day.
Does
he
have
hands?
every
每一个
hand
手
The
letters
are
emails.
email
这些信都是电子邮件。
write
但是他会写信。
But
he
can
write
letters.
我每天都和他玩儿。
写
电子邮件
他有手吗？
New
words
I
play
with
him
every
day.
Does
he
have
hands?
every
每一个
hand
手
The
letters
are
emails.
email
这些信都是电子邮件。
write
但是他会写信。
But
he
can
write
letters.
我每天都和他玩儿。
写
电子邮件
他有手吗？
Read
I
have
a
new
friend.
Have
a
guess.
Who
is
he?
I
play
with
him
every
day.
Does
Eve
have
a
new
friend?
Does
Eve
play
with
her
friend
every
day?
Read
Is
he
tall?
No,
he
isn’t.
Does
he
have
ears
and
eyes?
He
has
no
legs.
No,
but
he
has
a
big
body.
Does
Eve’s
friend
have
legs?
Who
has
a
big
body?
Is
Eve’s
friend
tall?
Read
Does
he
have
a
mouth?
No,
he
doesn’t
have
a
mouth,
but
he
can
sing.
Does
Eve’s
friend
have
a
mouth?
Can
her
friend
sing?
Read
Does
he
have
hands?
But
he
can
write
letters.
No,
he
doesn’t
have
hands,
The
letters
are
emails.
Can
Eve’s
friend
write
letters?
What
are
the
letters?
Read
Oh,
I
see!
Your
friend
is
a
computer.
Yes,
you
are
right.
Is
the
TV
Eve’s
friend?
Is
Dongdong
right?
Read
a
new
friend
一个新朋友
every
每一个
I
have
a
new
friend.
Have
a
guess.
Who
is
he?
I
play
with
him
every
day.
play
with
和……一起玩儿
who
谁
Have
a
guess.
猜一猜。
Read
Is
he
tall?
No,
he
isn’t.
Does
he
have
ears
and
eyes?
body
身体
leg
腿
ear
tall
高的
He
has
no
legs.
No,
but
he
has
a
big
body.
eye
Read
sing
Does
he
have
a
mouth?
No,
he
doesn’t
have
a
mouth,
but
he
can
sing.
mouth
Read
Does
he
have
hands?
But
he
can
write
letters.
No,
he
doesn’t
have
hands,
The
letters
are
emails.
hand
write
email
Read
Oh,
I
see!
Your
friend
is
a
computer.
我明白了！
You
are
right.
I
see!
Yes,
you
are
right.
你答对了。
Read
I
have
a
new
friend.
Have
a
guess.
Who
is
he?
I
play
with
him
every
day.
Read
Is
he
tall?
No,
he
isn’t.
Does
he
have
ears
and
eyes?
He
has
no
legs.
No,
but
he
has
a
big
body.
Read
Does
he
have
a
mouth?
No,
he
doesn’t
have
a
mouth,
but
he
can
sing.
Read
Does
he
have
hands?
But
he
can
write
letters.
No,
he
doesn’t
have
hands,
The
letters
are
emails.
Read
Oh,
I
see!
Your
friend
is
a
computer.
Yes,
you
are
right.
Review
But
a
computer
has
a
keyboard.
但是电脑有键盘。
TV
You
have
a
nice
TV.
keyboard
电视
你有一台不错的的电视机。
键盘
No,
it
doesn’t.
不，
没有。
Does
a
TV
have
a
mouse,
too?
电视有鼠标吗？
mouse
鼠标
Review
tall
mouth
eye
ear
Is
he
…?
Yes,
he
is.
Does
he
have
big
…?
Yes,
he
does.
Review
I
play
with
him
every
day.
Does
he
have
hands?
every
每一个
hand
手
The
letters
are
emails.
email
这些信都是电子邮件。
write
但是他会写信。
But
he
can
write
letters.
我每天都和他玩儿。
写
电子邮件
他有手吗？
Review
TV
computer
Does
a
TV
have
a
…?
No,
it
doesn’t.
keyboard
Does
a
computer
have
a
…?
Yes,
it
does.
mouse
screen
Yes,
it
does.
See
you!
