(共32张PPT)
Unit
7
Abilities
Grammar
2021年春牛津译林版英语七年级下册精品课件
学
习
目
标
掌握本课节新单词及短语：smoke,
camera,
X-ray,
by
the
way,
no
problem
1
3
通过学习，培养学生良好的个人品质,正确看待自己的能力。
能识别并理解如何使用can
和could表示现在和过去的能力；能识别并理解如何使用can、could和may
表示许可。
能用what和how引导感叹句表达强烈情感
2
Do
you
know
these
sports?
课
堂
导
入
What
can
they
do?
ride
a
horse
She
could
not
ride
a
horse
at
five.
Now
she
can.
课
堂
学
习
swim
...could
not
...
now
...can...
fly
a
kite
...
could
not
...
now
...
can
...
row
a
boat
...
could
not
...
now
...
can
...
ride
a
bike
...
could
not
...
now
...
can
...
Using
“can”
“could”
to
talk
about
ability.
We
use
“can”
to
talk
about
present
ability.
We
use
“could”
to
talk
about
ability
in
the
past.
I
can
(cannot
/can’t
)
swim.
He
could
(could
not
/couldn’t
)
dance
in
the
past.
Grammar
2.Using
‘can’、‘could’
and
‘may’
to
talk
about
permission
1）can
与
could
can
常用于口语中，表示非正式的请求,请求对象一般是家人或朋友。
—
Can
I
borrow
your
bike,
Millie?
—
Of
course.
—
Can
I
have
some
milk,
Mum?
—
Yes,
you
can.
could是can的过去式。在口语中，could常用来代替can向对方更委婉地提出请求，用法上比can正式，可以用于向老师或长辈提出请求，这时could不表示过去，回答一般还是用can。
—
Could
I
use
your
computer,
please?
—
Yes,
you
can.
—
Could
I
hand
in
our
homework
later,
Mr
Wang?
—
No,
you
can’t.
2)may
may也可以用来征求对方意见，意为“可以”，
相当于could，用法也比can更正式，更礼貌，
一般用于向陌生人或所尊敬的人请求许可。
—
May
I
ask
you
a
question?
—
Yes,
please.
—
May
I
come
in,
Miss
Li?
—
No,
you
may
not.
Make
a
conversation
in
pairs
like
this:
A:
Can/Could/May
I
…？
B:
Yes,
you
can./
Of
course
you
can.
或
Sorry，I’m
afraid
you
can’t.
1.
____
you
speak
Japanese?
2.
______
you
play
the
piano
last
year?
3.
____
you
cook
now?
4.
_____you
use
a
computer
five
years
ago?
5.
_____I
come
in,
Mr
Wang?
Fill
in
the
blanks
with
can
,
could
or
may.
Can
Could
Can
Could
May
A
trip
to
South
Hill
Amy:
_______________I
take
my
cousin
Shirley
with
us,
Mr
Wu?
Mr
Wu:
Yes,
you
___________.
But
we’ll
get
there
by
bike.
___
she
ride
a
bike?
Amy:
Yes,
she
____.
South
Hill
is
a
good
place
to
have
fun.
______________
we
go
camping
there?
Mr
Wu:
I’m
afraid
you
_______.
Amy:
I
see.
_________________
I
make
a
call
on
your
mobile?
I
left
mine
at
home.
Mr
Wu:
Of
course
you
_________.
By
the
way,
_____
you
take
your
camera
with
you,
Amy?
Amy:
No
problem.
Can/Could/May
can/may
Can
can
Can/Could/May
can’t
Can/Could/May
can
can/may
The
girl
is
very
pretty.
What
a
pretty
girl
she
is!
How
pretty
the
girl
is!
感叹句
The
frog
is
very
strange.
What
a
strange
frog
it
is!
How
strange
the
frog
is!
The
trees
are
very
tall.
What
tall
trees!
How
tall
the
trees
are!
Her
hair
is
very
long.
What
long
hair!
How
long
her
hair
is!
What
a
lovely
girl
she
is!
What
an
easy
question
it
is!
What
interesting
films
they
are!
(1)
What
+
a/an
+
形容词
+
可数名词单数
（+
主语
+
谓语）!
(2)
What
+
形容词
+
可数名词复数
（+
主语
+
谓语）!
what引导的感叹句：
What
important
news
it
is!
(3)
What
+
形容词
+
不可数名词
（+
主语
+
谓语）!
How
heavy
the
rain
is!
How
quickly
the
boy
runs!
(1)
How
+
形容词
(+
主语
+
连系动词)!
(2)
How
+
副词
(+
主语
+
行为动词)！
How
引导的感叹句：
What
can
Superman
do?
Millie:
What
can
Superman
do,
Simon?
Simon:
Superman
can
see
through
walls.
Millie:
_______amazing!
His
eyes
are
just
like
X-rays.
Simon:
Yes.
He
can
also
burn
things
with
his
eyes.
Millie:
________
special
eyes
he
has!
How
about
his
ears?
Simon:
He
can
hear
things
far
away.
Millie:
________strange!
What
else
can
he
do?
Simon:
He
can
stop
a
train
with
his
hands.
Millie:
_______strong
he
is!
Can
he
fly?
Simon:
Yes.
He
can
fly
as
fast
as
light.
Millie:
_______
a
wonderful
man!
How
What
How
How
What
What
与
How
大转换
1.
What
a
pretty
girl
she
is!
_____
______
the
girl
is!
2.
How
difficult
the
questions
are!
_____
________
_________
they
are!
3.
How
big
the
factory
is!
_____
__
big
factory
__
____!
How
pretty
What
difficult
questions
What
a
it
is
en.
4.
What
a
clever
boy!
_____
______
the
boy
_____!
5.
How
tall
the
trees
are!
______
tall
trees
____
____!
6.
What
interesting
books
they
are!
____
__________
the
books
____!
7.
How
funny
the
girl
is!
_____
__
funny
girl
___
___!
How
clever
is
What
they
are
are
How
interesting
What
a
she
is
8.
How
old
the
man
is!
_____
___
old
man
___
___!
9.
What
nice
books
they
are!
____
____
the
books
____!
10.
How
amazing
the
building
is!
_____
___
amazing
building
__
__!
he
is
What
an
How
nice
are
What
an
it
is
Language
points
1.
South
Hill
is
a
good
place
to
have
fun.
南山是游玩的好地方。
(1)
have
fun
娱乐，玩得开心，相当于have
a
good
time。
The
children
had
fun
in
the
park
last
Sunday.
孩子们上周日在公园里玩得很开心。
(2)
to
have
fun
是动词不定式用作定语。
A
park
is
a
good
place
to
meet
friends.
公园是约见朋友的好地方。
I
have
a
lot
of
homework
to
do.
我有很多作业要做。
2.No
problem.没问题。
no
problem的用法如下：
①没问题
表示同意。
—Can
I
have
a
drink
here?
我可以在这里喝点儿东西吗？
—No
problem.没问题。
②没什么
用于回答感谢或道歉。
—Thanks
for
your
help.谢谢你的帮助。
—No
problem.没什么。
课
堂
达
标
翻译下列句子
You
_____________(不能抽烟)
here.
He
____________________________________(可以带着相机).
She
_____________________(不会骑车)
last
year.
______________________(多么奇怪的想法)
he
has!
___________(多么快呀)
he
is
running!
The
Superman
__________________________(能看到远处的
东西)
can’t
smoke
can/may
take
the
camera
with
him
couldn’t
ride
a
bike
What
a
strange
idea
How
fast
can
hear
things
far
away
1.
Revise
Grammar
and
finish
the
exercises.
2.
Preview
Integrated
skills.
Preview
the
words
and
read
through
the
notes.
Homework
谢谢
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https://www.21cnjy.com/help/help_extract.phpUnit
7 Abilities
Grammar
设计说明
首先复习句型“What
can
they
do?”,
并利用其答语导入语法内容,
呈现图片,
学习一些短语,
并将其用于can和could中,
通过一系列的讲解和练习,
学习情态动词can,
could和may的用法；通过呈现图片,
学习感叹句的用法,
结合实际的例子,
练习what和how在感叹句中的使用。讲解知识点,
最后通过练习来当堂巩固。
教学目标
通过本课节的教学,
让学生达成以下目标:
1.知识目标:
掌握词汇:
smoke,
camera,
X-ray,
by
the
way,
no
problem。
2.能力目标:
(1)能识别并理解如何使用can和could表示现在和过去的能力；
(2)能识别并理解如何使用can,
could和may表示许可。
(3)能用what和how引导感叹句表达强烈情感。
3.情感目标:
通过学习,
培养学生良好的个人品质,
正确看待自己的能力。
重点难点
1.重点:
(1)理解can,
could和may的用法;
(2)理解what和how引导的感叹句。
2.难点:
(1)正确使用can,
could和may;
(2)正确使用what和how引导的感叹句。
教学准备
PPT
课件；相关图片。
授课时数
1课时
教学过程
Step
1 Revision
Show
them
some
pictures
of
sports
and
ask:
What
can
they
do?
Step
2 Presentation
1.
Show
them
pictures
and
present
the
pattern
can
and
could.
(1)
ride
a
horse
She
could
not
ride
a
horse
at
five.
Now
she
can.
(2)
swim
could
not…
now
…can
(3)
fly
a
kite
could
not…
now
…can
(4)
row
a
boat
could
not…
now
…can
(5)
ride
a
bike
could
not…
now
…can
Step
3 Grammar
A
1.
Explain
the
key
points:
(1)
We
use
“can”
or
“could”
to
talk
about
ability.
We
use
“can”
to
talk
about
present
ability
and
use
“could”
to
talk
about
ability
in
the
past.
I
can
(cannot
/can’t
)
swim.
He
could
(could
not
/couldn’t
)
dance
in
the
past.
(2)
We
use
“can”
“could”
or
“may”
to
ask
for
permission.
a.
can与could
can
常用于口语中,
表示非正式的请求,
请求对象一般是家人或朋友。
—
Can
I
borrow
your
bike,
Millie?
—
Of
course.
—
Can
I
have
some
milk,
Mum?
—
Yes,
you
can.
could是can的过去式。在口语中,
could常用来代替can向对方更委婉地提出请求,
用法上比can正式,
可以用于向老师或长辈提出请求,
这时could不表示过去,
回答一般还是用can。
—
Could
I
use
your
computer,
please?
—
Yes,
you
can.
—
Could
I
hand
in
my
homework
later,
Mr
Wang?
—
No,
you
can’t.
b.
may
may也可以用来征求对方意见,
意为“可以”,
相当于could,
用法也比can更正式,
更礼貌,
一般用于向陌生人或所尊敬的人请求许可。
—
May
I
ask
you
a
question?
—
Yes,
please.
—
May
I
come
in,
Miss
Li?
—
No,
you
may
not.
2.
Make
a
conversation
in
pairs
like
this?
A:
Can/Could/May
I
…?
B:
Yes,
you
can/may.
或Of
course
you
can/may.
或Sorry,
I’m
afraid
you
can’t/may
not.
3.
Practise
the
usage
of
can,
could,
may.
(1)
Fill
in
the
blanks
with
can,
could
or
may.
a.
you
speak
Japanese?
b.
you
play
the
piano
last
year?
c.
you
cook
now?
d.
you
use
a
computer
five
years
ago?
e.
I
come
in,
Mr
Wang?
Answers:
a.
Can b.
Could c.
Can d.
Could e.
May
(2)
Fill
in
the
blanks.
Check
the
answers
and
read
the
dialogues
in
pairs.
(P85)
Amy:
(1)
I
take
my
cousin
Shirley
with
us,
Mr
Wu?
Mr
Wu:
Yes,
you
(2)
.
But
we’ll
get
there
by
bike.
(3)
she
ride
a
bike?
Amy:
Yes,
she
(4)
.
South
Hill
is
a
good
place
to
have
fun.
(5)
we
go
camping
there?
Mr
Wu:
I’m
afraid
you
(6)
.
Amy:
I
see.
(7)
I
make
a
call
on
your
mobile?
I
left
mine
at
home.
Mr
Wu:
Of
course
you
(8)
.
By
the
way,
(9)
you
take
your
camera
with
you,
Amy?
Amy:
No
problem.
Answers:
(1)
Can/Could/May (2)
can/may (3)
Can (4)
can
(5)
Can/Could/May (6)
can’t (7)
Can/Could/May (8)
can/may (9)
can
Step
4 Grammar
B
1.
Show
pictures
and
present
the
sentences.
The
girl
is
very
pretty.
What
a
pretty
girl
she
is!
How
pretty
the
girl
is!
The
frog
is
very
strange.
What
a
strange
frog
it
is!
How
strange
the
frog
is!
The
trees
are
very
tall.
What
tall
trees!
How
tall
the
trees
are!
Her
hair
is
very
long.
What
long
hair!
How
long
her
hair
is!
2.
Explain
what
and
how
to
express
strong
feelings.
what引导的感叹句:
(1)
What
+
a/an
+
形容词
+
可数名词单数
(+
主语
+
谓语)!
What
a
lovely
girl
she
is!
What
an
easy
question
it
is!
(2)
What
+
形容词
+
可数名词复数
(+
主语
+
谓语)!
What
interesting
films
they
are.
(3)
What
+
形容词
+
不可数名词
(+
主语
+
谓语)!
What
important
news
it
is!
how引导的感叹句:
(1)
How
+
形容词
(+
主语
+
连系动词)!
How
heavy
the
rain
is!
(2)
How
+
副词
(+
主语
+
行为动词)！
How
quickly
the
boy
runs!
3.
Exercise:
What
can
Superman
do?
(P86)
Millie:
What
can
Superman
do,
Simon?
Simon:
Superman
can
see
through
walls.
Millie:
(1)
amazing!
His
eyes
are
just
like
X-rays.
Simon:
Yes,
He
can
also
burn
things
with
his
eyes.
Millie:
(2)
special
eyes
he
has!
How
about
his
ears?
Simon:
He
can
hear
things
far
away.
Millie:
(3)
strange!
What
else
can
he
do?
Simon:
He
can
stop
a
train
with
his
hands.
Millie:
(4)
strong
he
is!
Can
he
fly?
Simon:
Yes.
He
can
fly
as
fast
as
light.
Millie:
(5)
a
wonderful
man!
Answers:
(1)
How (2)
What (3)
How (4)
How (5)
What
4.
Do
the
exercises
to
practice
what
and
how.
(1)
What
a
pretty
girl
she
is!
the
girl
is!
(2)
How
difficult
the
questions
are!
they
are!
(3)
How
big
the
factory
is!
big
factory
!
(4)
What
a
clever
boy!
the
boy
!
(5)
How
tall
the
trees
are!
tall
trees
!
(6)
What
interesting
books
they
are!
the
books
!
(7)
How
funny
the
girl
is!
funny
girl
!
(8)
How
old
the
man
is!
old
man
!
(9)
What
nice
books
they
are!
the
books
!
(10)
How
amazing
the
building
is!
amazing
building
!
Answers:
(1)
How
pretty (2)
What
difficult
questions (3)
What
a,
it
is
(4)
How
clever,
is (5)
What,
they
are (6)
How
interesting,
are (7)
What
a,
she
is (8)
What
an,
he
is (9)
How
nice,
are (10)
What
an,
it
is
Step
5 Language
points
1.
South
Hill
is
a
good
place
to
have
fun.
南山是游玩的好地方。
(1)
have
fun
娱乐,
玩得开心,
相当于have
a
good
time。
The
children
had
fun
in
the
park
last
Sunday.
孩子们上周日在公园里玩得很开心。
(2)
to
have
fun
是动词不定式用作后置定语,
修饰a
good
place。
A
park
is
a
good
place
to
meet
friends.公园是约见朋友的好地方。
I
have
a
lot
of
homework
to
do.
我有很多家庭作业要做。
2.
No
problem.没问题。
no
problem
①没问题 表示同意。
—Can
I
have
a
drink
here?
我可以在这里喝点儿东西吗？
—No
problem.
没问题。
②没什么 用于回答感谢或道歉。
—Thanks
for
your
help.
谢谢你的帮助。
—No
problem.
没什么。
Step
6 Homework
1.
Revise
Grammar
and
finish
the
exercises.
2.
Preview
Integrated
skills.
Preview
the
words
and
read
through
the
notes.
当堂达标
根据汉语提示完成句子
1.You
(不能抽烟)
here.
2.
He
(可以带着相机).
3.
She
(不会骑车)
last
year.
4.
(多么奇怪的想法)
he
has!
5.
(多么快呀)
he
is
running!
6.
The
Superman
(能看到远处的东西)
.
Answers:
1.
can’t
smoke
2.
can/may
take
the
camera
with
him
3.
couldn’t
ride
a
bike
4.
What
a
strange
idea
5.
How
fast
6.
can
see
things
far
away
板书设计
Unit
7 Abilities
Grammar1.
表示能力
can
could
2.
表示许可
can
could
may(1)
What
+
a/an+形容词+可数名词单数
(+主语+谓语)!
(2)
What
+
形容词+可数名词复数
(+主语+谓语)!
(3)
What
+
形容词+不可数名词
(+主语+谓语)!
(1)
How
+
形容词
(+主语+连系动词)!
(2)
How
+
副词
(+主语+行为动词)！
教学反思
