资源简介

(共51张PPT)
新课标
八年级下册
Unit
2
Section
A
2a-2d
I'll
help
to
clean
up
the
city
parks.
学
习
目
标
Objectives
1)
记住并能运用下列单词及短语:
sign,
notice,
lonely,
come
up
with,
put
off,
hand
out,
used
to,
call
up,
care
for。
2)
掌握和巩固could用于提建议的用法;对动词不定式有
正确的了解。
3)
对志愿者工作有一个深入的认识,并能就自己和他人
的志愿者工作提建议,
进行宣传等。
sign
n.
①
手势，暗号，信号
②
招牌，标牌，指示牌
③
符号，标记，记号
New
words
Learn
some
new
words!
[sa n]
　
There
is
a
big
sign
that
says“
keep
off
the
flowers
and
grass.”.
有个大牌子写着”请勿践踏花草”。
notice
n.
通知，布告；公告
vt.
通知；注意到；留心
The
notice
on
the
wall
says
“Stop
Smoking”.
墙上的公告牌写着“禁止吸烟”。
['n t s]
New
words
Learn
some
new
words!
put
off
v.
+
adv.
推迟,
延期,
拖延
Don't
put
off
today's
work
till
tomorrow.
今日事今日毕。
Schools
across
the
country
have
chosen
to
put
off
the
start
of
classes
because
of
the
outbreak.
由于疫情，全国各地的学校选择了延期开学。
New
words
Learn
some
new
words!
put
up
vt.
举起,
抬起;
建立,
竖起;
张贴;提高,
增加
Please
put
up
your
hand
if
you
have
any
questions.
谁要有问题,
就请举手。
We'd
better
put
up
a
notice
here.
我们最好在这儿贴一张通知。
New
words
Learn
some
new
words!
hand
out
v.
+
adv.
拿出,
取出;
分发,散发;
＝
give
out
I
got
a
couple
of
assistants
to
hand
out
flyers.
我找到几个助手散发传单。
The
woman
handed
out
her
pass
and
showed
it
to
the
guard.
那个人拿出证件出示给门卫。
New
words
Learn
some
new
words!
lonely
adj.
孤独的；寂寞的
['l nl ]
The
old
man
feels
a
bit
lonely.
他感到有点孤单。
New
words
Learn
some
new
words!
e.g.
Jenny
used
to
be
short,
but
now
she’s
tall.
詹妮过去很矮，但现在高了。
used
to
“过去经常”，其中的to是不定式符号，不是介词，所以其后接动词原形。
New
words
Learn
some
new
words!
come
up
with
put
off
sign
notice
hand
out
call
up
used
to
lonely
care
for
想出；提出
推迟
n.
标志；信号
n.
通知；通告；注意
分发
打电话给...；征召
过去常常……
adj.
孤独的；寂寞的
照顾；非常喜欢
New
words
Let's
read
together!
volunteer
work
If
you
are
a
volunteer,
what
will
you
do

clean
up
the
city
parks
cheer
up
the
sick
kids
give
out
food
volunteer
to
teach
kids
plant
trees
care
for
the
old
people
help
out
the
disabled
Revision
Look
and
say
Sentence
structures
clean
up
the
city
parks.
cheer
up
the
sick
kids.
give
out
food.
volunteer
to
teach
kids.
plant
trees.
care
for
the
old
people.
help
out
the
disabled.
We
could
We
should
Let’s
I
will
I'd
like
to
We
need
to
I
hope
to
I
want
to
Revision
a
City
Park
Clean-Up
Day
What
could
we
do
一个城市公园清洁日
Lead-in
We
need
to
come
up
with
a
plan.
We
can’t
put
off
making
the
plan.
Lead-in
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
n.广告
n.标语
Lead-in
How
to
let
others
know
your
plan
Let’s
put
an
ad
in
the
newspaper.
Let’s
make
some
notices.
And
hand
them
out.
n.通知
Lead-in
Write
down
your
ideas.
A
group
of
students
are
planning
a
City
Park
Clean-up
Day.
What
are
they
going
to
do
to
tell
people
about
it
城市公园清洁日
Presentation
√
√
√
Listen
and
check
the
things
they
are
going
to
do
to
tell
people
about
it.
make
advertisements
on
TV
put
up
signs
call
up
others
make
advertisements
in
the
newspaper
hand
out
advertisements
Listening
Listening
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.
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
come.
Listen
again.
Fill
in
the
blanks.
come
up
with
put
off
put
up
out
call
up
hand
Listening
Listening
Boy1:
Now
we
need
to
come
up
with
a
plan
to
tell
people
about
the
city
park
clean-up.
Girl1:
Yeah,
but
I’m
hungry,
Bob.
Let’s
have
lunch
first.
Girl2:
No,
we
need
to
start
now.
Clean-up
Day
is
only
two
weeks
from
now.
Boy2:
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.
Girl1:
Um…well…we
could
put
up
signs.
Boy2:
That’s
a
good
idea!
Girl2:
Let’s
make
some
notices,
too.
Then
I’ll
hand
them
out
after
school.
Boy1:
OK.
Great!
And
we
could
each
call
up
10
students
and
ask
them
to
come.
B
2:
Hey,
we’re
coming
up
with
a
lot
good
ideas,
aren’t
we
Tape
script
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
1.
come
up
with...
①
“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
②
“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
①
“推迟;
延期”
We
put
off
holding
the
meeting
in
the
morning.

②
“脱下
”
I
put
off
my
sweater
after
coming
into
the
room
.
③
“某人厌恶,使某人反感”
What
he
said
put
me
off.
④
“让某人下车”
They
put
me
off
at
a
small
station.
⑤
“关闭;熄灭
”
All
of
us
put
the
fire
off.
Language
points
【注意】
①
也属于“动词＋副词”型短语。
②
put
off
后接动词,
必须用动v ing形式。
【拓展】
Language
points
3.
put
up
①
举起,
抬起:
He
put
up
his
hand
to
ask
a
question.
②
建立,
竖起:
They
were
putting
up
some
new
buildings
there.
③
张贴:
The
team
will
be
put
up
on
the
notice-board
.
④
投诉;留宿:
We
put
up
for
the
night
at
a
farmhouse.
Language
points
4.
hand
out
①
拿出，取出：
Take
your
hands
out
of
your
pockets
.
②
搀扶…出来：
He
handed
The
old
manout
of
the
house
.
③
分发,
散发
The
nurse
handed
out
biscuits
to
the
children.
④
施舍，周济：
We
handed
out
food
and
clothing
to
the
people
in
the
stricken
area.
Language
points
【注意】
hand
out
也属于“动词＋副词”型短语。
【拓展】
hand
out
散发；
hand
in
上缴；
hand
around/round
传递
hand
on
依次传递
Language
points
5.
call up
①
给某人打电话
(美英）
I
called
up
my
father
and
told
him
the
news.
②
使回忆起（往事）
Your
letter
called
up
the
days
when
we
worked
together
.
③
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)
Language
points
打电话的多种表达：
①
telephone
sb.
②
phone
sb.
③
ring
sb.
up
④
call
sb.
(up)
⑤
give
sb.
a
call/ring
⑥
make
a
phone
call
to
sb.
Language
points
Make
a
conversation
using
the
information
in
2a
and
2b.
Pairwork
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.
We
need
to
come
up
with
a
plan
for
the
City
Park
Clean-Up
Day.
Let’s
have
lunch
first.
No,
we
need
to
start
now.
Clean-Up
Day
is
only
two
weeks
from
now.
That's
a
good
idea!
We
could
put
up
signs.
We
can't
put
off
making
a
plan.
Pair
work
What
is
an
“old
people’s
home”
What
do
you
think
of
the
life
there
What
can
we
do
for
the
old
people
there
Old
people's
home
Warm-up
Free
talk
视
频
（青年志愿者敬老院之行）
1.
Where
are
they？
2.
What
are
they
doing？
She
is
reading
newspapers
to
the
old
people.
They
are
talking
to
the
old
people
They
are
in
an
old
people’s
home.
Look
and
answer
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.
Role-
play
the
conversation.
Presentation
Helen:
Hi,
Tom.
I’m
to
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
_____________
Tom:
Mmm…
things
like
reading
the
newspaper
to
the
old
people,or
just
talking
to
them.
They
_____________
about
the
past
and
how
things
____________.
Helen:
That
sounds
___________.
Tom:
Yeah,
a
lot
of
old
people
are
______
.
We
should
listen
to
them
and
________
them.
Helen:
You’re
right.
I
mean,
we’re
all
going
to
_______
one
day,
too.
making
some
plans
help
out
with
told
me
stories
used
to
be
interesting
lonely
care
for
be
old
Listen
to
the
conversation
and
fill
in
the
blanks
Listening
Listening
1.
Where’s
Helen
going
to
work
this
summer
2.
When
did
Tom
work
in
the
old
people's
home

3.
What
did
Tom
do
there

4.
Do
you
think
we
have
to
care
for
old
people
In
an
old
people’s
home
Last
Summer.
He
read
the
newspaper
to
the
old
people
and
talked
to
them.
Of
course
we
should.
Because
they
are
lonely,
and
we’re
all
going
to
be
old
one
day.
Read
the
conversation
and
answer
the
questions.
Reading
Reading
Tom
worked
in
an
old
people's
home
　
　
summer.
He
did
many
things
to
help
the
old
people,
like
reading
　
____
or
just
talking
to
them.The
old
people
told
him
　　__
about
the
past
and
how
things
　
____
be.Tom
thinks
that
a
lot
of
people
are
______
so
we
should
listen
to
them
and
_________
them.
Helen
agrees
with
Tom,
because
she
thinks
we
are
all
going
to
be
　
one
day.
根据对话内容,
用适当的单词或短语填空,完成短文。
last
newspapers
stories
used
to
lonely
care
for
old
Reading
Reading
1.
what
did
they
ask
you
to
help
out
with
1)
help
sb.
out
“帮某人一把”，尤指困境或危难之中的“帮助”。
If
you
tell
me
what
it
is,
maybe
I
could
help
out.
He
was
just
trying
to
help
out
a
friend.
help
sb.
out
with...
“在某方面帮某人一把”
He
helped
me
out
with
my
task.
他帮我完成了任务。
2）ask
sb.
to
do
sth.
“请求某人做某事”
Mary
asked
Jack
to
do
the
chores
with
her.
Language
points
2.
They
told
me
stories
about
the
past
and
how
things
used
to
be.
他们告诉我过去的故事，还有过去的事情。
1)
本句中how
things
used
to
be是宾语从句,
引导词是
how，宾语从句要用陈述语序。如：
Did
you
know
how
he
arrived
in
Beijing
2)
used
to
后接动词原形，译为“过去常常...”,
用来描述过去的习惯性动作,含有与现在的对比之意,
表示现在发生相反的变化,
其否定形式为didn't
use
to或usedn't
to;
其疑问形式既可用助动词did提问,
也可用used直接提问。
Language
points
3)
used
to
与
be
used
to的用法比较:
(1)
used
to
意为
“过去经常”,
其中的
to是不定式符号，后接动词原形。
He
used
to
live
in
Paris.
他过去一直住在巴黎。
(2)
be
used
to
意为“习惯于”,
其中的to是介词,
后接动词要用动名词。
He
is
used
to
living
in
the
country.
他已习惯于住在乡下。
【注】若要强调从不习惯到习惯的过程,
可用
get,
become
等代替动词
be：
He
has
got
used
to
looking
after
himself.
他已习惯于自己照顾自己。
3.
Yeah,
a
lot
of
old
people
are
lonely.
lonely
adj.
“孤独的；寂寞的”,
表示人主观上感到“心灵上的孤独”,
具有感彩;
在句子中既可作表语又可作定语。e.g.
In
the
new
city,
the
old
man
feels
lonely.
The
story
is
about
a
lonely
old
man
and
his
dog.
有时表示
“荒凉的,偏僻的”,
用来说明地方,
此时多用作定语。如：
He
was
taken
to
a
lonely
island.
Language
points
【辨析】
alone
作形容词,
意为“单独的,
独自的”,
只能做表语,
通常只表示客观上的一个人，不含有感彩。
He
doesn't
feel
lonely
when
he
is
alone.
还可作副词，意为“单独地,
独自地”,修饰动词。
She
lives
alone
and
often
feels
lonely.
I
can
do
it
alone.
我可以独自办理此事
此外，还可用于名词或代词后,
表示
“只有,仅;单单”,
试比较：
I
alone
went
there.
只有我去了那儿。
I
went
there
alone.
我一个人去了那儿。
Language
points
4.
We
should
listen
to
them
and
care
for
them.
care
for
有如下含义：
①
“关心,
照顾,
爱护”
=
look
after
=
take
care
of
She
cared
for
my
little
baby
when
I
went
out.
我出去时，她照看我的小孩子。
②
“喜欢，想要某物”（一般用于否定句和疑问句）
=
like
=
be
fond
of
She
doesn't
care
for
skating.
她不喜欢滑冰。
Language
points
【比较】
care
about的含义：
①
担心,
关心
The
young
people
should
care
about
the
old.
年轻人应该关心老人。
②
在乎,
在意
They
don't
care
about
the
expenses.
他们对费用不在乎。
Language
points
1.
call
up
__________________________
2.
help
out
__________________________
3.
used
to
__________________________
4.
come
up
with
__________________________
5.
hand
out
__________________________
6.
put
off
__________________________
7.
put
up
__________________________
8.
care
for
__________________________
过去常常
想出（主意、计划、回答等）
推迟，延期
张贴
；举起；建造
分发，散发
打电话（给）某人；征召
帮助解决困难
关心,
照顾；非常喜欢
写出下列短语的中文意思。
Exercise
Exercise
根据汉语意思完成句子。
1.
他们正在尽力想一些办法解决这个问题。
They
are
trying
to
____________
some
ideas
to
solve
the
problem.
2.
于是他一周又一周地推迟做这件事情。
So
he
____________
the
thing
week
after
week.
3.
别担心!他们会帮助你解决这个问题的。
Don't
worry!
They
will
_____
you
________
this
problem.
4.
请马上给他打电话!
Please
___________
at
once,
please!
5.
周末她经常帮助照顾邻居的孩子。
She
often
helps
to
　
her
neighbor's
kid
at
weekends.
come
up
with
put
off
doing
help
out
with
call
him
up
care
for
Exercise
Exercise
1.
Remember
the
useful
expressions
we
learnt.
2.
Rewrite
2a&2b
into
a
passage.
3.
Preview
3a-3c.
Homework
谢谢
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https://www.21cnjy.com/help/help_extract.php中小学教育资源及组卷应用平台
人教版英语八年级下册Unit2
Section
A2a-2d教学设计
课题
I’ll
help
to
clean
up
the
city
parks
单元
Unit2
学科
英语
年级
八（下））
学习目标
知识目标：记住并能运用下列单词：sign,
notice,
lonely
(2)
熟练地掌握并能运用下列短语：
come
up
with,
put
off,
put
up,
hand
out,
call
up,
help
out,
used
to,
care
for
2、能力目标：
学会用We
could…；We
need
to
...;
We
should
…;
let’s…;
I’d
like
to…;
I
hope
to…等句式结构提出建议。
3、情感目标：
对志愿者工作有一个深入的认识,并能就自己和他人的志愿者工作提建议,
进行宣传等。
重点
掌握和巩固could用于提建议的用法;对动词不定式有正确的了解。
难点
动副短语代词作宾语的位置
教学过程
教学环节
教师活动
学生活动
设计意图
导入新课
Step1
Revision
T:
If
you
are
a
volunteer,what
will
you
do

(show
some
pictures)Sum
up
sentence
structures
:
We
could...We
should...
Let’s...I
will...I'd
like
to...We
need
to...I
hope
to...I
want
to...Step2
Lead-in
T:
What
could
we
do
If
we
are
planning
a
City
Park
Clean-up
Day
(show
some
pictures)T:
How
to
let
others
know
your
plan (show
some
pictures)
Ss
look
at
pictures
and
answer.S1:
I
will
clean
up
the
city
parks.S2:I'd
like
to
cheer
up
the
sick
kids.S3:I
want
to
give
out
food.S4:I
hope
to
teach
kids.S5:We
could
care
for
the
old
people.
.......2）Ss
answer
according
to
the
pictures
.S1:We
need
to
come
up
with
a
plan.S2:
We
can’t
put
off
making
the
plan.Ss
answer
according
to
the
pictures:
We
could
put
an
ad
on
TV.
We
could
put
up
signs.
We
could
call
up
some
friends.
Let’s
put
an
ad
in
the
newspaper.
Let’s
make
some
notices.
And
hand
them
out.
通过对上一节课的复习，既检查和巩固了上一节所学，又为下面的学习作了铺垫。通过让学生观看符合本课主题的图片并自由讨论，自然而然地进入情境，既理解并掌握了本课时的学习内容，又为下面的听力练习排除了障碍。
讲授新课
Step1
Learn
new
wordsShow
the
pictures
of
the
words,let
students
understand
the
meaning
of
the
words.Teach
students
to
read
the
new
words.Step2
Listen
and
learnWork
on
2aT;
A
group
of
students
are
planning
a
City
Park
Clean-up
Day.
What
are
they
going
to
do
to
tell
people
about
it Look
at
the
pictures
and
understand
the
meaning
of
each
picture.
check
the
answers.Work
on
2b.①
Listen
again.
Fill
in
the
blanks.②check
the
answers.SummaryT:
Do
you
know
their
meanings
come
up
withput
offput
uphand
outcall
upStep3
Pair
workT:
Make
a
conversation
using
the
information
in
2a
and
2b.Step4
2d.Role-play
the
conversationRead
the
conversation
andanswer
the
questions.1.
Where’s
Helen
going
to
work
this
summer 2.Where
did
Tom
go
last
summer
3.
What
did
Tom
do
there
4.
Do
you
think
we
have
to
care
for
old
people 根据对话内容,
用适当的单词或短语填空,完成短文。Step5
Step5
language
pointscome
up
with的意思Put
off
的意思Put
up的意思Hand
out的意思Call
up的意思Help
out的意思Used
to
的用法Lonely
与alone的区别Care
for与
care
aboutStep6
Exercise(课件展示）Step7
HomeworkRewrite
2a&2b
into
a
passage.
Look
at
the
pictures
and
try
to
understand
the
words.①
Students
look
at
the
pictures
carefully,
and
say
out
the
meaning
of
each
picture.
②
Students
listen
carefully
and
finish
the
tasks.2.
①
Student
read
the
sentences,
and
understand
what
words
they
should
fill
in.②
Students
listen
carefully
and
finish
the
tasks.Student
explain
then
in
English
and
Chinese.3）Students
read
Tape
script
carefully
and
try
to
act
it
out.
4)①
Read
the
text
carefully
and
complete
the
exercises
and
check
the
answers.②
try
to
act
it
out.
5）Ss
listen
to
the
teacher
carefully
and
take
notes.6)Students
do
exercises
individually
,
then
check
the
answers
通过看图片和与图片匹配的例句，能够更好地记忆和理解单词。在听之前，观察图片，明确表达的意思，做到有得放矢，起到等着听的目的。在听之前,分析句子结构，明确所填单词词性，降低听力难度。通过英汉解释短语意思，明确重点，加强巩固。通过编对话并操练，巩固学生所学的句型和动词词组，同时也锻炼了口语能力。通过回答问题和单词填空练习，加深了对对话的理解。通过练习巩固本节课所学的重点词汇和语言知识，检测学生的掌握程度。
课堂小结
come
up
with,
call
up,
put
up,
put
off,
hand
out,
help
out,
care
for,
used
to
板书
Unit
2
I’ll
help
to
clean
up
the
city
parks.
Section
A
2a-2d词汇：volunteer,
sign,
notice,
lonely短语：come
up
with,
call
up,
put
up,
put
off,
hand
out,
help
out,
care
for,
used
to句型：We
could…
We
need...
Let’s
...We
can’t...
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