【公开课】Unit 2 I'll help clean up the city parks. SectionA2a-2d 课件(共37张PPT)+导学案+音视频

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名称 【公开课】Unit 2 I'll help clean up the city parks. SectionA2a-2d 课件(共37张PPT)+导学案+音视频
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更新时间 2021-03-09 16:33:19

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中小学教育资源及组卷应用平台
Unit
2
I’ll
help
to
clean
up
the
city
park.
SectionA2a—2d
导学案
【学习目标】
掌握这些单词和短语动词的构成和用法:come
up
with,
put
off,
sign,
notice,
hand
out,
call
up,put
up,used
to,lonely,care
for。
2.
could向他人提建议,动词短语的区别
3.听懂“帮助他人,参加社会公益活动”的相关话题及文章
【教学重难点】
1.重点词汇用法及短语动词用法。
2.could向他人提建议,
动词短语的区别,角色扮演
【自主预习】
短语互译
1.想出一个计划__________________
2.推迟制定计划_____________________
3.张贴通知______________________
4.下课分发______________________
5.打电话________________
6.清洁日________________
7.care
for
__________________
8.used
to______________
9.help
out_____________
10.老年之家__________________
11为老人读报纸_______________________________
告诉我关于过去的故事和过去原来的样子
__________________________________________
13.关心老人_________________________________
【合作探究】
Task1.听说训练:
1.一群学生正在策划一个城市公园清洁日。听录音,并勾出他们为告诉人们关于城市清洁日要做的事,完成2a。
2.朗读2b中的句子,再听一遍录音,并填空,完成2b。
3.用2a和2b中的信息编写对话,完成2c。
Task2.2d读写训练:
回答问题:1.
Who
plans
to
work
in
the
old
people’s
home?
_______________________________________
2.
When
did
Tom
work
in
the
old
people’s
home?
_______________________________________
3.
How
does
Tom
think
about
the
old
people?
_______________________________________
4.
What
did
Tom
do
to
help
the
old
people?
_______________________________________
_______________________________________
5.
Why
did
Tom
and
Helen
think
that
they
should
listen
to
and
care
for
the
old
people?
_______________________________________
_______________________________________
填空:Helen
is
making
plans
to
work
in
an
old
people’s
home
this
summer.
Tom
volunteered
there
last
summer.
He
______them_________
things
____
reading
the
newspaper
or
just
_________
them.
The
old
people
_______________
about
their
life
in
the
past.
They
are
lonely.
We
should
_________
them
and
_________
them,
as
we
are
going
to
be
old
________,
too.
二、知识点探究
1.We
need
to
come
up
with
a
plan
for
the
City
Park
Clean
-up
Day.
我们需要为城市公园清洁日想出一个计划。
【解析】come
up
with
=think
up想出
【短语】think
about
考虑
think
of
想起
think
over
仔细考虑
【谚语】Think
before
you
act
三思而后行
(
)①We
need______________(想出)
a
plan.
(
)②My
mother
came
up
with
a
good
idea
which
we
all
agreed
to.
thought
about
B.
thought
up
C.
thought
hard
2.
We
can't
put
off
making
a
plan.
1)put
off"推迟、取消(会议,约会等),动副词组,后跟动词时应用其-ing形式,代词作宾语需放在put和off中间。例如:
_____________until
tomorrow
what
can
be
done
today.今天可以做的事情不要推到明天。
Please
don't
put
off
___________your
homework.请你们不要拖延做作业。
2)make
a
plan
意为____________.
make
a
plan
to
do
sth________________.
3.They
told
me
stories
about
the
past
and
how
things
used
to
be.
他们给我讲过去的故事,并告诉我过去事情是什么样子的。
【解析】(1)
use
v.使用→useful
adj.
有用的
use
up
用完
Studying
English
is__________(use).
(2)
use
sth.
to
do
sth.
用某物做某事
We
use
Internet
__________(find)
information.
(3)
used
to
do
sth.
过去常常做某事,表示过去做过的事现在已经不做,只用于过去时态。
My
mother
used_________(tell)us
story
when
we
were
young.
(
)
He
used
to
____short
and
____
short
hair
when
he
was
young.
A.
have;
be
B.
be;
have
C.
be;
be
D.
have;
have
(4)
be
/get
used
to
doing
sth.
习惯于做某事
My
grandpa
is
used
___________(live)
in
country.
(5)
be
used
to
do
sth.
被用来做某事=be
used
for
doing
sth.
①Stamps
is
used
____________(post)
letters.
【记】He
used
to
wear
glasses.
But
now
he
is
used
to
wearing
contact
lenses.
他以前常戴(框架)眼镜,但现在习惯戴隐形眼镜。
4.Yeah,
a
lot
of
old
people
are
lonely.
是的,很多老年人都很孤独。
【解析】alone
/
lonely
辨析:
(1)alone
=
by
oneself
adj.
单独的,指无人陪伴的客观事实,不带感彩。He
often
walks
alone
to
home
.
(2)lonely
①指人孤独的,寂寞的,强调主观感受;②也可指某个地方是荒凉的
(
)
1.The
old
man
lives
___,but
he
never
feels
____.
A.
alone;lonely
B.
lonely;
alone
C.
alone;
alone
D.
lonely;
lonely
(
)
2.He
did
the
work
all
by
himself.
A.
already
B.
together
C.
alone
D.
lonely
【课时小结】
本课时重点词汇:__________________________________________________________________
重点句型:
__________________________________________________________________
不足:
__________________________________________________________________
HYPERLINK
"http://21世纪教育网(www.21cnjy.com)
"
21世纪教育网(www.21cnjy.com)(共37张PPT)
人教新目标版
八年级下
SectionA
2a-2d公开课
Unit
2
I'll
help
clean
up
the
city
parks.
Warming-up
Have
you
ever
been
a
volunteer?
As
a
volunteer,
what
could
you
do
to
help
others?
Talk
like
this:
A:
I
could….
B:
I
hope
to….
C:
I’d
like
to
….
D:
I
want
to
….
E:I
volunteer
to...
Free
talk
Our
School
Clean-Up
Day
is
coming.
Few
people
know
about
the
day.
Can
you
come
up
with
ideas
to
let
people
know
it?
a
City
Park
Clean-Up
Day
一个城市公园清洁日
clean--up名词,
“(大)扫除”
Lead-in
come
up
with
想出;提出(主意、计划、回答等)“动词+副词+介词”短语
We
can’t
put
off
making
the
plan.
put
off
推迟;拖延
put
off
doing
sth推迟做某事
We
could
put
an
ad
on
TV.
We
could
put
up
signs.
We
could
call
up
some
friends.
How
to
let
others
know
your
plan?
ad.
广告缩写
=advertisement
put
up
张贴,搭建
call
up
sb.
“给……打电话”
【注意】动词+代词+副词(call
him
up)
How
to
let
others
know
your
plan?
Let’s
put
an
ad
in
the
newspaper.
Let’s
make
some
notices.
And
hand
them
out.
Write
down
your
ideas.
hand
out“分发”
notice
通知
Do
you
know
their
meanings?
come
up
with
put
off
put
up
hand
out
call
up
to
give
many
people
something,
usually
on
the
street
to
think
of
some
ideas
to
ask
many
people
to
do
something
to
make
something
done
later
to
raise
something
Pre-listening
put
an
ad
on
TV
call
up
friends
put
up
some
signs
put
an
ad
in
the
newspaper
hand
out
notices
Read
the
phrases
below.
And
then
match
them
with
the
pictures.
a
b
c
d
e



2a
A
group
of
students
are
planning
a
City
Park
Clean-Up
Day.
Listen
and
check
(√)
the
things
they
are
going
to
do
to
tell
people
about
it.
2b
Listen
again.
Fill
in
the
blanks.
1.
We
need
to
_____
____
_____
a
plan
to
tell
people
about
the
city
park
clean-up.
2.
Clean-Up
Day
is
only
two
weeks
from
now.
We
can’t
____
____
making
a
plan.
3.
We
could
____
____
signs.
4.
Let’s
make
some
notices,
too.
Then
I’ll
____
them
____
after
school.
5.
We
could
each
____
___
10
students
and
ask
them
to
e
up
with
put
off
put
up
hand
call
up
out
提出;想出
推迟
张贴
分发
打电话给某人
Boy
1:
Now
we
need
to
come
up
with
a
plan
to
tell
people
about
the
city
park
clean-up.
Girl
1:
Yeah,
but
I’m
hungry,
Bob.
Let’s
have
lunch
first.
Girl
2:
No,
we
need
to
start
now.
Clean-up
Day
is
only
two
weeks
from
now.
Boy
2:
You’re
right,
Sally.
We
can’t
put
off
making
a
plan.
As
we
talk,
I’ll
write
down
all
our
ideas.
Then
we
can
decide
which
ideas
are
best.
想出;提出(主意、计划、回答等)
Listen
again
and
check
your
answers.
Girl
1:
Um...
well...
we
could
put
up
signs.
Boy
2:
That’s
a
good
idea!
Girl
2:
Let’s
make
some
notices,
too.
Then
I’ll
hand
them
out
after
school.
Boy
1:
OK.
Great!
And
we
could
each
call
up
10
students
and
ask
them
to
come.
Boy
2:
Hey,
we're
coming
up
with
a
lot
of
good
ideas,
aren't
we?
1.
come
up
with...

“提出;想出”
=
think
of
I?hope
you
can
come
up
with
a
better
plan
.
我希望你们能提出一个更好的计划

“赶上”=
catch
up
with
I
had
to
run
to
come
up
with
her.
我不得不跑着去追她。
Language
points
[拓展]
come的常见搭配有:
Language
points
2.
put
off

“推迟;
延期”
We
put
off
holding
the
meeting
in
the
morning.?
?

“脱下

I
put
off
my
sweater
after
coming
into
the
room
.

“某人厌恶,使某人反感”
What
he
said
put
me
off.?

“让某人下车”
They
put
me
off
at
a
small
station.

“关闭;熄灭

All
of
us
put
the
fire
off.
Language
points
【注意】

也属于“动词+副词”型短语。

put
off
后接动词,
必须用动v?ing形式。
【拓展】
Language
points
3.
put
up“动词+副词”型短语

举起,
抬起:
He
put
up
his
hand
to
ask
a
question.

建立,
竖起:
They
were
putting
up
some
new
buildings
there.

张贴:
The
team
will
be
put
up
on
the
notice-board
.

投诉;留宿:
We
put
up
for
the
night
at
a
farmhouse.
4.
hand
out“动词+副词”型短语

拿出,取出:
Take
your
hands
out
of
your
pockets
.

搀扶…出来:
He
handed
The
old
manout
of
the
house
.

分发,
散发
The
nurse
handed
out
biscuits
to
the
children.

施舍,周济:
We
handed
out
food
and
clothing
to
the
people
in
the
stricken
area.
5.
call?up

给某人打电话
(美英)
I
called
up
my
father
and
told
him
the
news.

使回忆起(往事)
Your
letter
called
up
the
days
when
we
worked
together
.

号召;征召入伍;召集
He
was
called
up
right
at
the
beginning
of
the
war.
【拓展】
call
for
要求,需要,提倡;
去接(某人);去取(某物)
call
on
号召;
拜访(某人)
call
in
叫(某人)进来;
请来,
找来,召来(某人)
打电话的多种表达:

telephone
sb.

phone
sb.

ring
sb.
up

call
sb.
(up)

give
sb.
a
call/ring

make
a
phone
call
to
sb.
Language
points
A:
We
need
to
come
up
with
a
plan
for
the
City
Park
Clean-Up
Day.
B:
Let’s
have
lunch
first.
A:
No,
we
need
to
start
now.
Clean-Up
Day
is
only
two
weeks
from
now.
2c
Make
a
conversation
using
the
information
in
2a
and
2b.
New
drills
Where
are
they?
They
are
in
an
old
people’s
home.
Have
you
ever
worked
in
an
old
people’s
home?
How
are
a
lot
of
old
people
feeling
now?
What
can
we
do
at
an
old
people’s
home?
They
are
lonely.
They
feel
lonely.
read
the
newspaper
to
the
old
people
talk
to/with
them
listen
to
them
sing/dance
for
them
help
them
clean
their
rooms
......
We
could
Helen
and
Tom
are
talking
about
what
to
do
for
the
old
people’s
home.
Hi,
Tom.
I’m
making
some
plans
to
work
in
an
old
people’s
home
this
summer.
Really?
I
did
that
last
summer!
Reading
task
1.
Who
plans
to
work
in
the
old
people’s
home?
_______________________________________
Helen.
2.
When
did
Tom
work
in
the
old
people’s
home?
_______________________________________
He
worked
there
last
summer.
Read
the
conversation
in
2d
and
answer
the
questions.
3.
How
does
Tom
think
about
the
old
people?
_______________________________________
They
are
lonely.
4.
What
did
Tom
do
to
help
the
old
people?
_______________________________________
_______________________________________
He
read
the
newspaper
to
the
old
people
,
talked
to
them
and
listened
to
their
stories
about
the
past
and
how
things
used
to
be.
5.
Why
did
Tom
and
Helen
think
that
they
should
listen
to
and
care
for
the
old
people?
_______________________________________
_______________________________________
Because
a
lot
of
old
people
are
lonely
and
we’re
all
going
to
be
old
one
day,
too.
Helen:
Hi:
Tom.
I’m
making
some
plans
to
work
in
an
old
people’s
home
this
summer.
Tom:
Really?
I
did
that
last
summer!
Helen:
Oh,
what
did
they
ask
you
to
help
out
with?
Tom:
Mm…
things
like
reading
the
newspaper
to
the
old
people,
or
just
talking
to
them.
They
told
me
stories
about
the
past
and
how
things
used
to
be.
Helen:
That
sounds
interesting.
Tom:
Yeah
a
lot
of
old
people
are
lonely.
We
should
listen
to
them
and
care
for
them.
Helen:
You’re
right.
I
mean,
we’re
all
going
to
be
old
one
day,
too.
Listen
and
repeat.
2d
help
(sb.)
out
分担……工作;帮一把;帮助(某人)摆脱困境
曾经……
过去……
照顾
孤独的
1.
They
told
me
stories
about
the
past
and
how
things
used
to
be.
used
to意为“曾经......;过去......”,
客观地表示过去的习惯,既可是过去经常发生的动作又可是过去一向存在的状态。
如:
我过去常常起床很早并且在早餐前散步一小时。
I
used
to
get
up
early
and
take
an
hour’s
walk
before
breakfast.
拓展:
?否定句用didn't?use(d)?to,?used?not?to或usedn't?to.
如:He?didn't?use(d)?to?get?up?early.?他过去常常不早起。
The?river?usedn't?to?be?clean.??这条河过去不干净。
在问句中,人们习惯用did…use
to结构。也可用Used?(...)?to
...?
如:Did?you?use(d)?to?be?a?teacher?=
Used?you?to?be?a?teacher??
你过去曾是名老师吗?
be
used
to
doing
sth.
表示“习惯于做某事”
,to是介词,后需加名词或动名词。
be也可用get等代替。
I
am
used
to
shopping
alone.我习惯于一个人购物。
She
is
used
to
getting
up
early.她习惯于早起。
2.A
lot
of
people
are
lonely.
(1)lonely是形容词,作“孤独的,寂寞的”
解时,侧重于由于没有别人或其他东西陪伴而感到寂寞孤单,通常用来指人,既可用作定语,也可用作表语。
如:我的狗不在旁边我就很寂寞。
那个寂寞的学生渴望友谊。
I
feel
very
lonely
without
my
dog.
The
lonely
student
is
starving
for
friendship.
(2)alone是副词,意为“独自;单独”;陈述一个“独自”的客观现实。
如:
吃过下午茶,我独自在城里漫步。
可用作形容词,
如:
虽然约翰并不是独自一个人,他却感觉寂寞。
After
tea
I
wandered
alone
about
the
town.
Though
John
was
not
alone,
he
was
lonely.
3.We
should
listen
to
them
and
care
for
them.
care
for
有如下含义:

“关心,
照顾,
爱护”
=
look
after
=
take
care
of
我出去时,她照看我的小孩子。

“喜欢,想要某物”(一般用于否定句和疑问句)
=
like
=
be
fond
of
她不喜欢滑冰。
She
cared
for
my
little
baby
when
I
went
out.
She
doesn't
care
for
skating.
Helen
is
making
plans
to
work
in
an
old
people’s
home
this
summer.
Tom
volunteered
there
last
summer.
He
______them_________
things
____
reading
the
newspaper
or
just
_________
them.
The
old
people
_______________
about
their
life
in
the
past.
They
are
lonely.
We
should
_________
them
and
_________
them,
as
we
are
going
to
be
old
________,
too.
helped
like
talking
to
told
Tom
stories
listen
to
care
for
out
with
one
day
Consolidation
Fill
in
the
blanks
according
to
the
conversation.
Consolidation
Role-play
the
conversation.
Hi,
Tom.
I’m
making
some
plans
to
work...
Really?
I
did
that
last
summer!
谢谢
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