Unit
7
What’s
the
highest
mountain
in
the
world?
Section
B2
(2a-2e)
【学习目标】
理解并掌握下列词汇及短语：
New
words:
bamboo,
research,
keeper,
awake,
excitement,
illness,
wild,
government
Key
phrases:
walk
into,
fall
over,
or
so
理解并掌握下列重点句型:
1)
…there
are
now
fewer
than
2,000
pandas
living
in
the
forests.
2)
The
babies
often
die
from
illnesses
and
do
not
live
very
long.
3)
We
all
hope
that
in
the
future
there
will
be
a
lot
more
pandas.
4.
用英语就大自然话题展开讨论。
5.
树立保护大自然、保护动物的意识。
【重点和难点】
1.
培养提升阅读能力。
2.
树立保护大自然、保护动物的意识。
【课前预习】
Ⅰ.
要点词汇
疾病；病
2.
政府 ?
3.
竹；竹子
4.
研究；调查 ?
5.
野生的
6.
饲养员 ?
7.
awake
8.
excitement ?
Ⅱ.
根据汉语意思完成句子。
我们应该知道关于挽救这些大熊猫的重要性。
We
should
know
about
these
pandas.?
成年大熊猫一天花多于12个小时吃大约10千克竹子。
Adult
pandas
more
than
12
hours
a
day
about
10
kilos
of
bamboo.?
很多年以前人类开始砍伐竹林。
Many
years
ago,
humans
started
bamboo
forests.?
我们在去教室的途中被绊倒了。
We
on
the
way
to
the
classroom.?
【合作探究】
Step
1.
Pre-reading
Talk
about
pandas
in
your
class.
Use
these
words
to
help
you.
big bamboo zoo
popular
cute
black
and
white
Sichuan
famous
endangered
beautiful
forest
protect
Step
2.
Reading
activities
Task
1:
Read
the
article
fast
and
find
the
general
idea
of
2b.
The
article
is
talking
about .?
A.
the
Chengdu
Research
Base
and
saving
pandas
B.
the
baby
pandas
C.
adult
pandas
Task
2:
Scan
the
article
and
find
out
what
these
numbers
mean.
10—
12—
300—
2,000—
?
Task
3:
Read
the
article
and
answer
the
questions.
1.
What
do
the
baby
pandas
eat
for
breakfast?
2.
What
do
the
baby
pandas
look
like?
3.
When
baby
pandas
see
the
keepers,
what
do
they
do?
4.
What
do
the
adult
pandas
eat?
5.
How
many
babies
does
an
adult
panda
have
every
two
years?
6.
As
the
forests
get
smaller
and
other
human
activities
cause
more
problems,
what
problems
do
pandas
have?
Task
4:
Work
on
2c.
Read
the
article
again
and
write
short
answers
to
the
questions.
1.
What’s
Lin
Wei’s
job?
2.
Why
are
pandas
endangered?
3.
What
does
the
education
program
in
Chengdu
do?
4.
Why
are
scientists
doing
research?
Task
5:
Retell
the
text
according
to
this
frame
diagram.
Step
4.
Post-reading
activities
Task
1.
Work
on
plete
the
sentences
using
words
from
the
passage.
Task
2.
Work
on
2e.
What
other
ways
do
you
think
children
can
help
to
save
the
pandas?
☆教材解读☆
1.
Panda
keepers
are
preparing
milk
for
the
baby
pandas’
breakfast.?
熊猫饲养员正在为熊猫宝宝的早餐准备牛奶。
prepare
sth.
for
sb./
sth.
给……准备……
She
prepared
a
nice
breakfast
for
us.
她给我们准备了可口的早餐。
【拓展】
(1)
prepare
sb.
for
sth.
使某人对某事有所准备。
She
said
so
because
she
wanted
to
prepare
her
father
for
the
bad
news.
她这样说是因为她想让爸爸对那个坏消息有所准备。
(2)
prepare
to
do
sth.
准备做……。
They
were
preparing
to
cross
the
river
when
it
began
to
rain.
他们正准备过河,
这时下雨了。
(3)
be
prepared
for
sth.
为……做好了准备，强调状态。
They
were
prepared
for
the
worst.
他们已准备好了应付最坏的情况。
(4)
prepare
for意为“为……做准备”，for后面的宾语是准备的对象。
The
students
are
busy
preparing
for
the
final
exam.
学生们正在忙着准备期末考试。
2.
…,
they
run
over
to
them
with
excitement
and
some
of
the
young
pandas
even
walk
into
their
friends
and
fall
over!?他们兴奋地向他们跑去，一些小熊猫甚至撞到他们的朋友而摔倒了！
◆excitement
n.
激动；兴奋。
The
news
caused
great
excitement
among
scientists.
这消息使科学家们兴奋不已。
【辨析】excite,
exciting,
excited,
excitement
(1)
excite
v.
使兴奋，使激动
The
news
excited
everybody.
消息鼓舞了每个人。
(2)
exciting
adj.
令人兴奋的，主语一般是物，在句中作表语或定语。
The
news
is
so
exciting
that
we
can’t
go
to
sleep.
这个消息让我们兴奋得无法入睡。
(3)
excited
adj.
兴奋的，主语一般是人，在句中作表语。
We
are
very
excited
to
hear
of
your
success.
听到你们的成功，我们非常兴奋。
(4)
to
one’s
excitement
使某人兴奋的是
To
my
excitement,
our
team
won.
让我兴奋的是,
我们队赢了。
◆walk
into走路时撞着；fall
over
绊倒；摔倒
She
hit
him
so
hard
that
she
fell
over.
她重重地撞击他，结果自己摔倒了。
3.
The
babies
often
die
from
illnesses
and
do
not
live
very
long.?
这些宝宝往往死于疾病，寿命不长。
◆die
v.
死,
过去式为died，现在分词为dying。
die
from死于(创伤、劳累、忧愁等外部原因)
die
of
死于……病或死于饥饿或过度悲伤等自身原因
在表示疾病的名词前用die
from或die
of都可以。
1）She
died
from/of
cancer.
她死于癌症。
2）The
old
man
died
from
an
accident.
这个老人死于一起事故。
3）His
father
died
of
starvation
in
Germany.
他的父亲饿死在德国。
◆illness
n.
疾病。
He
had
several
illnesses,
including
heart
disease.
他患有多种疾病，其中包括心脏病。
4.
…,
but
then
humans
started
to
cut
down
these
forests.
?但后来人类开始砍伐这些森林。
cut
down砍倒
(树等)
He
cut
down
the
tall
tree
in
front
of
his
house.
他把房前那棵大树砍倒了。
【固定搭配】
cut
up切碎（后接代词时要放在cut与up中间，接名词时放其后、中间都可以）
5.
We
all
hope
that
in
the
future
there
will
be
a
lot
more
pandas.?
in
the
future将来
in
future相当于from
now
on,
“从今以后,
今后,
往后”。
1）I
hope
I’ll
be
a
doctor
in
the
future.
我希望将来我能成为一名医生。
2）You
should
get
rid
of
the
bad
habit
in
future.
今后你应该改掉这个坏习惯。
【课时小结】
本节课我们学习了关于熊猫的文章，并完成了相关的任务；学习了文章中的重要知识点。
【达标检测】
Ⅰ.
用所给词的适当形式填空。
1.
Lingling
gets
to
school
(early)
than
the
others.?
2.
This
picture
is
(beautiful)
of
the
four.?
3.
Lucy
did
(bad)
than
Lily.?
4.
I
think
English
is
as
(important)as
Chinese.?
5.
We
should
plant
more
bamboo
trees
for
pandas
(live)
in.?
6.
The
more
he
eats,
the
(fat)
he
will
be.?
7.
The
Shopping
Center
is
one
of
(big)
supermarkets
in
town.?
8.
Children
mustn’t
sit
in
the
front
seat
of
a
car.
It’s
too
(danger).?
9.
Though
I
repeated
the
phone
number
many
(time),
the
foreigner
still
couldn’t
write
it
down.?
10.
Who
is
(funny)
actor
of
all??
Ⅱ.
根据汉语意思完成句子。
这个男人比那个男孩重许多倍。
This
man
weighs
more
than
that
boy.?
这些动物处于危险之中。
The
animals
are
.?
成年熊猫比小熊猫吃得多多了。
An
adult
panda
can
eat than
a
baby
panda.?
中国政府正在帮助挽救熊猫。
The
Chinese
is
helping
the
pandas.?
一些熊猫宝宝因为疾病活的时间短。
Some
panda
babies
live
for
a
short
time .?
Ⅲ.
根据2b完成短文。
At
the
Chengdu
Research
Base,
panda
keepers
are
1
(prepare)
milk
for
the
baby
pandas’
breakfast.
When
the
babies
see
the
keepers,
they
run
over
to
them
with
2 (excite).?They’re
so
cute
and
3 (love).
There
are
4
(few)
than
2,000
pandas
living
in
the
forests.
Another
300
or
so
live
in
zoos
or
research
centers.
5
adult
panda
has
one
baby
every
two
years.
The
babies
often
die
from
6 (ill).
7
the
forests
get
smaller
and
other
human
activities
cause
problems,
pandas
can’t
find
enough
food
8
and
they
are
having
fewer
babies.
They
are
9
(danger).
The
Chinese
government
10
(try)
to
help
save
the
pandas.?
【自我评价】
1.
本课我学会了什么？
___________________________________________________________
2.
通过本课的学习，我还有哪些疑问？
___________________________________________________________
参考答案：
【课前预习】
Ⅰ.
1.
illness
2.
government
3.
bamboo
4.
research
5.
wild
6.
keeper
7.
醒着
8.
激动；兴奋
Ⅱ.
1.
the
importance
of
saving
2.
spend;
eating
3.
to
cut
down
4.
fell
over
【合作探究】
Step
2.
Task
1:
A
Task
2:
10—Adult
pandas
eat
about
10
kilos
of
bamboo
daily.
12—Adult
pandas
spend
more
than
12
hours
a
day
eating
bamboo.
300—Another
300
or
so
live
in
zoos
or
research
centers
in
China
and
other
countries.
2,000—Fewer
than
2,000
pandas
live
in
the
forests.
Task
3:
1.
Milk.
2.
They’re
cute
and
lovely.
3.
They
run
over
to
them
with
excitement.
4.
Bamboo.
5.
An
adult
panda
may
only
have
one
baby
every
two
years.
6.
Pandas
can’t
find
enough
to
eat
and
they
are
having
fewer
babies.
Task
4:
1.
A
panda
keeper.
2.
Because
the
forests
get
smaller
and
other
human
activities
cause
more
problems,
pandas
cannot
find
enough
to
eat
and
they
are
having
fewer
babies.
3.
Teach
children
about
pandas
and
other
endangered
wild
animals.
4.
To
better
understand
the
habits
of
pandas.
【达标检测】
Ⅰ.
1.
earlier 2.
the
most
beautiful
3.
worse
4.
important
5.
to
live
6.
fatter 7.
the
biggest
8.
dangerous 9.
times
10.
the
funniest
Ⅱ.
1.
many
times
2.
in
danger
3.
much
more
4.
government;
(to)
save
5.
because
of
illnesses
Ⅲ.
1.
preparing
2.
excitement
3.
lovely
4.
fewer
5.
An
6.
illnesses
7.
As
8.
to
eat
9.
endangered
10.
is
tryingUnit
7
What’s
the
highest
mountain
in
the
world?
Section
A2
(3a-3c)
【学习目标】
理解并掌握下列词汇短语及句型：
New
words:
achievement,
thick,
include,
condition,
succeed,
achieve,
force,
nature
Key
phrases:
take
in,
in
the
face
of,
even
though,
achieve
one’s
dream
Sentences:
One
of
the
+最高级+复数名词+…
It
is
also
very
hard
to
take
in
air
as
you
get
near
the
top.
The
spirit
of
these
climbers
shows
us
that
we
should
never
give
up
trying
to
achieve
our
dreams.
Why
do
so
many
people
try
to
climb
this
mountain
even
though
it
is
dangerous?
2.
了解珠穆朗玛峰的危险和一些事实。
3.
发现登山者身上挑战自我的精神。
【重点和难点】
1.
提高获得相关的信息的能力。
2.
学习掌握课文中的重点单词及短语。
【课前预习】
Ⅰ.
要点词汇
1.
条件；状况
____________
2.
自然界；大自然
____________
3.
达到；完成；成功
____________
4.
实现目标；成功
(v.)
____________
5.
包括
(v.)
____________
6.
成就
(n.)
____________?
7.
thick
____________
8.
force
____________
Ⅱ.
短语互译。
1.
try
to
do
sth.
______________
2.
achieve
one’s
dream
______________
3.
吸入;吞入(体内)
______________
4.
即使;虽然
______________
5.
放弃
______________
6.
大自然的力量
______________
7.
in
the
face
of
________________
Ⅲ.
根据汉语意思完成句子。
1.
每天呼吸新鲜空气对你是有好处的。
It’s
good
for
you
to
_______________
fresh
air
every
day.?
2.
这些登山者的精神告诉我们绝不能放弃实现我们的梦想的尝试。
The
spirit
of
these
climbers
shows
us
that
we
should
never
give
up
trying
___________________.?
3.
这些士兵在敌人面前很勇敢。
These
soldiers
were
brave
___________________
the
enemies.?
4.
对于爬山，最受欢迎的地点之一是喜马拉雅山脉。
One
of
__________________
places
for
mountain
climbing
is
the
Himalayas.?
5.
他成功解决了这个问题。
He
________________
working
out
the
problem.?
【合作探究】
Step
1.
Lead
in
Step
2.
Reading
activities
Task
1:
Read
the
article
fast
and
find
the
general
idea
of
3a.
The
article
is
talking
about
.?
A.
the
spirit
of
climbers
B.
the
most
dangerous
mountain
in
the
world
C.
achievements
of
climbers
Task
2:
Read
the
article
and
match
each
paragraph
with
the
main
ideas.
Paragraph
1
Spirit
of
climbers
Paragraph
2
Achievements
of
climbers
Paragraph
3
Facts
and
dangers
Task
3:
Read
the
article
again,
and
answer
the
following
questions.
1.Why
is
it
dangerous
to
climb
Qomolangma?
2.When
did
the
first
Chinese
team
reach
the
top
of
Qomolangma?
Task
4:
Complete
the
chart.
Paragraph
1
Paragraph
2
Paragraph
1&3
List
four
dangers
for
climbers
List
three
achievements
List
four
comparisons
thick
clouds
1953—Tenzing
Norgay
and
Edmund
Hillary
were
the
first
to
reach
the
top
most
dangerous
sport
Task
5:
3c
Answer
the
questions
using
information
in
the
article.
1.
Where
are
the
Himalayas?
2.
How
high
is
Qomolangma?
3.
Why
do
so
many
people
try
to
climb
this
mountain
even
though
it
is
dangerous?
4.
What
does
the
spirit
of
the
climbers
tell
us?
Task
6:
Post-reading
activities
Retell
the
passage
according
to
the
points.
Paragraph
1:
One
of
the
world’s
most
dangerous
sports,
one
of
the
most
popular
places,
thick
clouds,
freezing
weather
conditions,
It
is
also
very
hard
to
take
in
air
Paragraph
2:
The
first
people
to
reach
the
top,
the
first
Chinese
team,
the
first
woman
to
succeed
was,
from
Japan
Paragraph
3:
challenge
themselves
in
the
face
of
difficulties,
the
spirit
of
these
climbers,
never
give
up
trying
to
achieve,
stronger
than
the
forces
of
nature
☆教材解读☆
1.
It
is
also
very
hard
to
take
in
air
as
you
get
near
the
top.?
当你接近山顶时，也很难吸入空气。
◆“It
is
+
adj.+
to
do
sth.”
句型中It作形式主语放在句首，而把真正的主语放在句尾。常用于此句型的形容词有important,
difficult,
dangerous,
necessary,
useful,
possible等。此句型可以转换成“To
do
sth.
is
+
adj.”。
1）It
is
important
to
study
English
well.
学好英语很重要。
2）It’s
very
difficult
to
climb
Qomolangma.
攀登珠穆朗玛峰很难。
◆as作连词，相当于when。
as
“当……的时候，随着……”,
引导时间状语从句，强调两个动作同时发生，或某事一发生，另一事立即发生。
1）He
shouted
aloud
as
he
ran
along.
他一边往前跑，一边高声地呼喊。
2）I
was
shocked
as
he
opened
the
door.
他一开门，我吓了一跳。
2.
The
spirit
of
these
climbers
shows
us
that
we
should
never
give
up
trying
to
achieve
our
dreams.?这些登山者的精神向我们表明，我们永远不应该放弃努力实现我们的梦想。
◆give
up
“放弃”，后面可以接名词、代词或动词-ing形式作宾语。
如果宾语是名词，那么名词可以放在give和up之间，也可以放在up之后；如果宾语是代词，那么代词只能放在give
和
up
之间。
1）My
uncle
wants
to
give
up
drinking
wine.
我叔叔想戒酒。
2）Although
English
isn’t
easy
to
learn,
I
won’t
give
it
up.
虽然英语不易学,
但我不会放弃。
◆achieve
v.
达到；完成；成功。
At
last,
he
achieved
his
dream.
最后，他实现了他的梦想。
【辨析】achieve；come
true
(1)
achieve指实现梦想、目标，主语是人。
He
hopes
to
achieve
all
his
aims
soon.他希望尽快达到所有目标。
(2)
come
true实现，主语多是梦想、蓝图、计划等。
At
last,
his
dream
came
true.
最后，他实现了他的梦想。
3.
Why
do
so
many
people
try
to
climb
this
mountain
even
though
it
is
dangerous??
为什么这么多人试图攀登这座山，即使它是危险的？
even
though
=
even
if
“即使;尽管”，引导让步状语从句，不与并列连词but连用。
1）Mr.
Wang
will
come
on
time
even
though
it
rains.
尽管下雨，王老师也会按时来。
Even
if
you
are
with
your
friends,
it
is
better
to
keep
your
voice
down
in
public
places.
即使你与朋友在一起，在公共场合也不要大声喧哗。
【拓展】
引导让步状语从句的还有：though
/
although虽然，whoever
/
no
matter
who无论谁，however
/
no
matter
how无论怎样，whatever
/
no
matter
what无论什么等。
【课时小结】
本节课我们学习了关于珠穆拉马蜂和攀登者精神的短文，形容词和副词的比较级和最高级。
【达标检测】
Ⅰ.
根据句意及首字母提示补全单词。
1.
Everybody
should
be
given
the
chance
to
a
their
dreams.?
2.
The
novel
i
five
parts.?
3.
He
put
on
a
t
sweater
since
it
was
cold
in
the
morning.?
4.
P
the
environment
is
very
important.?
5.
In
n ,
all
animals
are
wild
and
free.?
Ⅱ.
根据汉语意思完成句子。
我们决不应该放弃实现梦想的尝试。
We
should
never
_____________________
to
achieve
our
dreams.?
世界上最危险的运动之一是登山。
____________
the
world’s
____________
sports
is
mountain
climbing.?
第一个成功的女人是1975年日本的田部井淳子。
The
first
woman
____________
was
Junko
Tabei
from
Japan
in
1975.?
王老师是我们学校最受欢迎的老师之一。
Miss
Wang
is
___________________
teachers
in
our
school.?
面对困难，我们应该挑战自己。
We
should
challenge
ourselves
________________________
difficulties.?
Ⅲ.
单项填空。
1.
_______
is
really
hard
________
them
to
climb
such
a
high
mountain.?
A.
This,
to
B.
It,
to
C.
This,
for
D.
It,
for
2.
If
we
Chinese
work
hard
together,
China
Dream
will
_______.?
A.
come
out
B.
come
true
C.
achieve
D.
true
3.
Nanjing
isn’t
so
large
_______
Shanghai,
however,
it’s
the
second
_______
city
in
East
China.?
A.
like,
largest
B.
as,
largest
C.
like,
large
D.
as,
large
4.
This
math
problem
is
too
difficult.
Can
you
show
me
_______,
George??
A.
what
to
work
out
B.
to
work
it
out
C.
how
to
work
it
out
D.
how
to
work
out
it
5.
When
the
tourists
first
go
to
Tibet,
they
might
find
it
hard
to
_______
air.?
A.
take
in
B.
take
out
C.
take
away
D.
take
off
IV.
用方框中所给短语的适当形式填空。
take
in,
give
up,
achieve
one’s
dreams,
even
though,
in
the
face
of
1.
You
should
work
harder
to
__________.?
2.
I
strongly
believe
that
my
dream
will
come
true
some
day
___________
many
people
laugh
at
me.?
3.
They
showed
courage
(勇气)
_____________
danger.?
4.
Fish
____________
oxygen
(氧气)
through
the
gills.?
5.
Many
successful
people
have
the
same
quality—they
never
_____________
no
matter
what
difficulties
they’ve
had.?
【自我评价】
1.
本课我学会了什么？
___________________________________________________________
2.
通过本课的学习，我还有哪些疑问？
___________________________________________________________
【教师寄语】
For
man
is
man
and
master
of
his
fate.
人就是人，是自己命运的主人。
答案：
【课前预习】
Ⅰ.
1.
condition
2.
nature
3.
achieve
4.
succeed
5.
include
6.
achievement 7.
厚的；浓的
8.
力；力量
Ⅱ.
1.
尽力/努力去做某事
2.
实现梦想
3.
take
in
4.
even
though
5.
give
up
6.
the
forces
of
nature
7.
面对(问题、困难等)
Ⅲ.
1.
take
in
2.
to
achieve
our
dreams
3.
in
the
face
of
4.
the
most
popular
5.
succeeded
in
【合作探究】
Step
2
Task
1:
B
Task
2:
Paragraph
1
Facts
and
dangers
Paragraph
2
Achievements
of
climbers
Paragraph
3
Spirit
of
climbers
Task
3:
1.
Because
it
is
very
high
and
thick
clouds
cover
the
top
and
snow
can
fall
very
hard. 2.
In
1960.
Task
4:
Paragraph
1
freezing
weather
conditions,
heavy
storms,
hard
to
take
in
air;
Paragraph
2 1960—the
first
Chinese
team
did
so;
1975—the
first
woman
to
succeed
was
Junko
Tabei
from
Japan;
Paragraph
1
&
3 stronger
than
the
forces
of
nature;
the
most
popular
places;
more
serious
difficulties
Task
5:
1.
In
the
southwestern
part
of
China.
2.
8,844.43
meters
high.
3.
Because
they
want
to
challenge
themselves
in
the
face
of
difficulties.
4.
We
should
never
give
up
trying
to
achieve
our
dreams.
【达标检测】
Ⅰ.1.
achieve
2.
includes
3.
thick
4.
Protecting
5.
nature
Ⅱ.1.
give
up
trying
2.
One
of
…
most
dangerous
3.
to
succeed
4.
one
of
the
most
popular
5.
in
the
face
of
Ⅲ.
1-5
DBBCA
IV.
1.
achieve
your
dreams 2.
even
though 3.
in
the
face
of
4.
take
in
5.
give
upUnit
7
What’s
the
highest
mountain
in
the
world?
Section
B
3
(3a-Self
Check)
【学习目标】
理解并掌握下列词汇及短语：
New
words:
oil,
protection,
huge
Key
phrases:
in
danger,
protect...from...
复习并掌握本单元重点单词、短语和句型；
3.
能运用所学知识制作保护鲸的海报。
【重点和难点】
复习并巩固本单元所学的重点单词、短语和句型；
能运用所学知识制作保护鲸的海报。
【课前预习】
重点词汇短语
1.
保护
(n.)
_________
2.
巨大的
_________
3.
油
__________
4.
in
danger
_________
5.
protect
…
from
____________
【合作探究】
Step
1.
Writing
(3a-3b)
Read
the
words
and
phrases
about
whales
on
Page
55.
Put
them
in
the
correct
place
in
the
chart.
What
do
they
look
like?
Huge.
Some
kinds
have
teeth.
Where
do
they
live?
Live
in
the
sea.
What
do
they
eat?
Eat
small
fish
and
other
sea
life.
What
can
they
do?
Jump
high
out
of
the
water.
Sing
songs.
Why
do
some
of
them
have
to
be
protected?
Humans
catch
whales
for
meat,
fat
and
oil.
Water
pollution.
Whale
parts
sold
to
make
things
like
candles
and
soap
How
can
we
protect
them?
Rules
on
whale
protection.
Learn
more
about
whales.
Stop
putting
rubbish
into
the
sea.
Sing
songs
(to
make
people
more
aware
of
the
importance
of
protecting
whales)
☆教材解读☆
Some
kinds
of
whales
are
in
danger
because…
某些种类的鲸鱼正处于危险中，因为…
in
(great)
danger“处于(极度)危险之中”，其反义词组为out
of
danger“脱离危险”。
That
country
is
in
great
danger.
那个国家处在极度危险中。
【拓展】
danger(s)
of
……的危险、危害
Do
you
know
the
dangers
of
smoking?
你知道吸烟的危害吗?
Task
2:
Write
a
paragraph
about
whales
and
why
they
need
to
be
protected.
Use
the
information
in
3a.Then
make
a
poster.?
(1)
体裁:
说明文。
(2)
人称:
主要用第一人称和第三人称。
(3)
时态:
一般现在时。
(4)
要对鲸鱼的特点、外形、生活习性、栖息地、鲸鱼目前的处境条理分明地写清楚,
布局要合理,
句型使用规范。
Whales
are
huge
animals.
They
live
in
the
sea
and
eat
small
fish
and
other
sea
life.
One
interesting
fact
is
that
whales
can
jump
high
out
of
the
water.
Some
kinds
of
whales
are
in
danger
because
humans
catch
them
for
meat,
fat
and
oil,
and
use
whale
parts
to
make
candles
and
soap.
Whales
are
also
in
danger
from
water
pollution.
We
should
protect
whales
by
making
rules
on
whale
protection
and
by
not
putting
rubbish
into
the
sea.
I
think
people
should
learn
more
about
whales.
Step
3.
Practice
Task
1.
Work
on
Self
Check
1
总结:
形容词的比较级和最高级一般词尾加er,
est;
以不发音e结尾的直接加r,
st;
以辅音字母结尾的重读闭音节的词双写最后辅音字母再加er,
est;
多音节词加more,
most;不规则的需要单独记忆。
Complete
the
chart.
Adjectives
Comparatives
Superlatives
high
dangerous
long
popular
Task
2:
Work
on
Self
Check
2.
Match
verbs
and
objects.
Then
add
one
more
object
to
each
list.
Verbs
Objects
1.
reach
a.
my
life,
my
money,…
2.
achieve
b.
the
top
of
a
mountain,
the
library,…
3.
risk
c.
my
dream,
success,…
Task
3:
Work
on
Self
Check
3.
Circle
the
correct
word
and/or
fill
in
the
blank
with
the
correct
form
of
the
word
in
brackets
for
each
sentence.
【课时小结】
本节课我们学习了如何运用已知信息完成写作，并复习巩固了本单元所学的重点单词、短语和句型。
【达标检测】
Ⅰ.单项填空。
1.
I’m
very
proud
of
the
fact
that
Beijing
is
one
of
cities
in
the
world.?
A.
big
B.
bigger
C.
biggest
D.
the
biggest
2.—Which
do
you
like
,
summer
or
winter??
—I
prefer
summer.
A.
good
B.
well
C.
better
D.
best
3.
To
nature
is
to
help
ourselves,
or
we
will
be
punished.?
A.
protect
B.
prevent
C.
provide
D.
pollute
4.
—Which
do
young
people
prefer,
music
or
sports?
—Both.
Music
is
sports.?
A.
less
popular
than
B.
not
as
popular
as
C.
more
popular
than
D.
as
popular
as
5.
That
place
is
very
popular
and
tourists
visit
it
year
by
year.?
A.
more
and
more
B.
fewer
and
fewer
C.
less
and
less
D.
more
or
less
6.
—Did
you
know
China
is
one
of
the
oldest
countries
in
the
world?
—Yes,
I
did.
It’s
than
the
US.?
A.
much
elder
B.
more
older
C.
much
older
D.
more
elder
7.
is
the
population
of
China
today?
?
A.
How
much
B.
How
many
C.
Which
D.
What
Ⅱ.
根据首字母或汉语提示完成句子。
1.
Japan
is
in
the
east
of
A .?
2.
We
should
protect
the
(野生的)
animals.?
3.
A
cow
(重)
many
times
than
a
sheep.?
4.
We
were
impressed
by
the
(古代的)
building.?
5.
Li
Ming
works
for
the
panda
(研究).?
【自我评价】
1.
本课我学会了什么？
___________________________________________________________
2.
通过本课的学习，我还有哪些疑问？
___________________________________________________________
参考答案：
【课前预习】
1.
protection
2.
huge
3.
oil
4.
处于危险中
5.
保护……免受……
【合作探究】
Step
3
Task
1:
higher,
highest
more
dangerous,
most
dangerous
longer,
longest
more
popular,
most
popular
Task
2:
1.b 2.c 3.
a
Task
3:
1.
many 2.
much 3.
lot,
crowded 4.
much
stronger
【达标检测】
Ⅰ.1
-5.DCADA
6-7
CD
Ⅱ.
1.
Asia
2.
wild
3.
weighs
4.
ancient
5.
researchUnit
7
What’s
the
highest
mountain
in
the
world?
Section
B1
(1a-1d)
【学习目标】
理解并掌握下列词汇及短语：
New
words:
weigh,
birth,
adult
Key
phrases:
at
birth,
up
to,
stand
on
two
legs,
weigh
many
times
more
than
理解并掌握下列重点句型:
This
elephant
weighs
many
times
more
than
this
panda.
2)
At
birth,
a
baby
panda
is
about
0.1
to
0.2
kilos.
3)
A
panda
can
live
up
to
20
to
30
years.
3.
复习比较级和最高级的用法。
4.
学会表达事物之间的倍数关系。
5.
树立保护大自然、保护动物的意识。
【重点和难点】
1.
听力训练，从中获取有用的信息。
2.
学会表达事物之间的倍数关系。
【课前预习】
Ⅰ.
要点词汇。
称……重量
?
2.
成年人
3.
出生
?
Ⅱ.
短语互译。
出生时
?
2.
活到……岁
?
3.
多于
?
4.
大约350厘米高
__________
5.
10公斤食物
_____________
6.
双腿站立
________________
Ⅲ.
根据汉语意思完成句子。
这头大象比这头熊猫重很多倍。
_________________________________________________
出生时,
一只熊猫大约0.1到0.2千克。
__________________________________________________
一只熊猫能活20到30年。
________________________________________________
【合作探究】
Step
1.
Discussion
Compare
the
two
animals
in
different
ways.
Elephant:
—
is
350
cm
tall
—weighs
5,000
kilos
—eats
150
kilos
of
food
a
day
Panda:
—is
150
cm
tall
(standing
on
two
legs)
—weighs
100
kilos
—eats
10
kilos
of
food
a
day
You
may
make
more
sentences
like
this:
This
elephant
weighs
many
times
more
than
this
panda.
(200
cm
taller/shorter,
weigh
much
more/less,
eat
much
more/less,
eat
many
times
more)
☆教材解读☆
探究一
This
elephant
weighs
many
times
more
than
this
panda.?
这头大象的体重是这只熊猫的许多倍。
◆weigh
v.
有……重；重。
She
is
afraid
of
becoming
fat
and
weighs
herself
every
day.
她怕发胖，每天都称体重。
【拓展】weight
n.
质量；体重。
She
weighs
herself
every
day
and
wants
to
lose
weight.
她每天都称重，想减肥。
◆time在此意为“倍数，次数”。表示三倍或三倍以上时使用。
The
desk
is
three
times
as
long
as
that
one.
这张书桌是那张的3倍长。
I
have
been
to
Beijing
three
times.
我去过北京三次了。
Step
2.
Listening
activities
Task
1:
Listen
for
the
general
idea
of
1b.
The
general
idea
of
the
conversation
is
about
.?
A.
the
facts
about
an
elephant
B.
the
facts
about
a
panda
C.
the
facts
about
two
animals
Task
2:
Listen
and
check
(√)
the
numbers
you
hear.
100 16 20 50
120
0.1
0.2
150
Task
3:
Listen
again
and
complete
the
sentences.
1.
At
birth,
a
baby
panda
is
about
to
kilos.?
2.
At
birth,
a
baby
panda
is
about
cm
long.?
3.
A
baby
panda
is
not
black.
It
is
and
it
has
no
.?
4.
A
panda
can
live
up
to
to
years.?
☆教材解读☆
探究二
1.
At
birth,
a
baby
panda
is
about
0.1
to
0.2
kilos.?
出生时，一只熊猫宝宝大约是0.1到0.2公斤。
birth
n.
出生；诞生。
What’s
your
date
of
birth?
你是哪天出生的?
【固定搭配】at
birth出生时;
date
of
birth出生日期;
give
birth
to生孩子。
2.
A
panda
can
live
up
to
20
to
30
years.?
一只熊猫可以活到20到30岁。
up
to“到达(某数量、程度等)；至多有；不多于”。live
up
to指“活到……岁”。
There
are
up
to
seventy
students
in
the
classroom.
教室里学生不多于七十人。
The
old
man
can
live
up
to
ninety
years.
这位老人能活到九十岁。
Task
4:
Listen
and
fill
in
the
blanks.
Teacher:
Do
you
have
any
questions
about
baby ??
Boy
l:
Are
they
much
than
an
adult
panda??
Teacher:
Yes.
When
they’re
,
they
only
weigh
about
0.l
to
0.2
.?
Boy
l:
Wow,
that’s
small!
I
know
an
panda
weighs
many
times
more
than
a
baby.?
Teacher:
That’s
right.
And
the
adult
pandas
weigh
around
kilos.?
Boy
2:
What
about
the
size
of
a
baby
panda?
How
small
is
it?
Teacher:
At ,
it’s
only
around
15
cm
,
but
an
adult
panda
is
around
cm
long.?
Girl:
Is
a
baby
panda
also
and ??
Teacher:
No,
you
would
never
guess!
A
baby
panda
is
pink
and
it
cannot
.
It
also
doesn’t
have
any .?
Girl:
How
long
can
pandas
live?
Teacher:
They
can
up
to
20
to
30
years.?
Task
5:
Take
turns
telling
your
classmates
about
pandas.
A:
A
baby
panda
cannot
see.
B:
An
adult
panda
weighs
many
times
more
than
a
baby
panda.
【课时小结】
本节课我们复习了形容词的比较级和最高级的用法，并进行了听力训练，从中获取了有用的信息。
【达标检测】
Ⅰ.
用所给词的适当形式填空。
1.
At
(born),
a
baby
panda
is
about
15
cm
long.
2.?A
baby
panda
is
pink
and
it
has
no
(tooth).
3.
A
panda
usually
eats
much
(little)
than
an
elephant.?
4.
The
elephant
(weigh)
about
5,000
kilos
and
its
weight
is
much
heavier
than
a
cow.?
5.
The
elephant
eats
150
(kilo)
of
food
a
day.?
Ⅱ.
根据汉语意思完成句子。
1.
一只狗大约能活15年。
A
dog
can
about
15
years.?
2.
这头大象比这只熊猫重很多倍。
This
elephant
weighs
than
this
panda.?
3.
熊猫可以用两条腿站立。
Pandas
can
two
legs.
4.
出生时,
这个婴儿不足3千克。
At
,
the
baby
is
three
kilos.?
5.
成年熊猫比幼崽吃得多多了。
eats
than
a
baby
panda.
【自我评价】
1.
本课我学会了什么？
___________________________________________________________
2.
通过本课的学习，我还有哪些疑问？
___________________________________________________________
参考答案：
【课前预习】
Ⅰ.
1.
weigh
2.
adult
3.
birth
Ⅱ.
1.
at
birth
2.
live
up
to
3.
more
than
4.
about
350cm
tall
5.
ten
kilos
of
food
6.
stand
on
two
legs
Ⅲ.
1.
This
elephant
weighs
many
times
more
than
this
panda.
2.
At
birth,
a
baby
panda
is
about
0.1
to
0.2
kilos.
3.
A
panda
can
live
up
to
20
to
30
years.
【合作探究】
Step
2.
Task
1:
B
Task
2:
100
√ 20√ 0.1
√ 0.2 √ 150
√
Task
3:
1.
0.1;
0.2
2.
15
3.
pink;
teeth
4.
20;
30
Task4:
pandas,
smaller,
born,
kilos,
adult,
100,
birth,
long,
150,
black,
white,
see,
teeth,
live
【达标检测】
Ⅰ.1.
birth
2.
teeth
3.
less
4.
weighs
5.
kilos
Ⅱ.
1.
live
up
to
2.
many
times
more
3.
stand
on
4.
birth;
less
than
An
adult
panda;
much
moreUnit
7
What’s
the
highest
mountain
in
the
world?
Section
A1
(1a-2d)
【学习目标】
理解并掌握下列词汇及短语：
New
words:
square,
meter,
deep,
desert,
population,
Asia,
tour,
tourist,
wall,
amazing,
ancient,
protect,
wide
Key
phrases:
as…as，one
of，feel
free，as
far
as
I
know,
man-made
objects
理解并掌握下列重点句型:
1）Qomolangma
is
higher
than
any
other
mountain
in
the
world.?
2）China
has
the
biggest
population
in
the
world.
It’s
a
lot
bigger
than
the
population
of
the
US.?
3）China
is
almost
as
big
as
the
US,…?
4）Did
you
know
that
China
is
one
of
the
oldest
countries
in
the
world?
5）Feel
free
to
ask
me
anything
on
today’s
Great
Wall
tour.
理解形容词和副词的比较级和最高级的用法;
4.
能正确表达物体的长、宽、高、深和面积；
5.
能正确表述含有大数字的度量结构；
6.
增强对大自然的探究兴趣。
【重点和难点】
1.
学习并掌握表达物体的长、宽、高、深和面积。
2.
理解形容词和副词的比较级和最高级的用法。
3.
学会含有大数字的度量结构的表述。
【课前预习】
Ⅰ.
重点词汇。
1.
亚洲
___________
2.
深的
___________
3.
沙漠
___________
4.
人口；人口数量
___________
5.
墙
___________
6.
平方；正方形
___________
7.
米；公尺
___________
8.
宽的；宽阔的
___________ ?
9.
古代的；古老的
___________
10.
保护；防护
___________
11.
tourist
___________
12.tour
___________
Ⅱ.
短语互译。
13.
据我所知
_______________
14.
与……一样
_______________
15.
……之一
_______________
16.
在世界上
_______________
17.
feel
free
_______________
18.
man-made
objects
_______________
Ⅲ.
根据汉语意思完成句子。
19.
这个房间和那个房间一样大。
This
room
is
__________________
that
one.?
20.
日本的人口是多少?
___________________________
of
Japan?
?
21.
据我所知，没有像这么大的人造物体。
_______________
I
know,
there
are
no
____________
objects
as
big
as
this.?
22.
世界上最长的河是什么河?
What’s
_____________________
river
in
the
world??
23.
中国有世界上最多的人口。
China
has
________________________
in
the
world.?
【合作探究】
Step
1.
Lead
in.
Step
2.
Work
on
1a.
Qomolangma
the
Sahara
the
Caspian
Sea
the
Nile
Look
at
the
four
pictures
and
talk
with
your
partner
about
them.
—How
big
/
high
/
long
is
…?”
—It’s…meters
/
kilometers
/…
big
/
high
/
long
/
deep.
Step
3.
While-listening
activities
(1)
Task
1:
Listen
for
the
general
idea
of
1b.
The
main
idea
of
the
conversation
is
about
.?
A.
Qomolangma
B.
some
geographical
(地理的)
facts
C.
the
Nile
Task
2:
Listen
again
and
complete
the
sentences.
1.
Qomolangma
is
____________
than
any
other
mountain
in
the
world. ?
2.
The
Sahara
is
____________
desert
in
the
world.?
3.
The
Caspian
Sea
is
____________
of
all
the
salt
lakes.?
4.
The
Nile
is
____________
river
in
the
world.?
☆教材解读☆
探究一
Qomolangma
is
higher
than
any
other
mountain
in
the
world.?
珠穆朗玛峰比世界上任何一座山都要高。
higher
than
any
other
mountain比其他任何山都高,
any指任何一个,
后接单数名词。这种比较级形式可以替换为最高级形式,
即：
形容词比较级
+
than
any
other
+单数名词
=
最高级
+
单数名词。
This
book
is
more
difficult
than
any
other
book
here.
=
This
book
is
the
most
difficult
book
here.
这些书当中这本最难。
原句=
Qomolangma
is
the
highest
mountain
in
the
world.
【拓展】表示最高级的结构还有:
形容词比较级+than
the
other+复数名词。
Asia
is
bigger
than
the
other
continents
on
the
earth.
亚洲是地球上最大的洲。
Task
3:
1c
Use
the
information
in
1b
to
make
conversations.
A:
What’s
the
highest
mountain
in
the
world?
B:
Qomolangma.
A:
What
is
the
biggest
desert
in
the
world?
B:
The
Sahara.
A:
What
is
the
deepest
salt
lake
in
the
world?
B:
The
Caspian
Sea.
A:
What
is
the
longest
river
in
the
world?
B:
The
Nile.
Step
4.
While-listening
activities
(2)
Task
1:
Listen
and
find
the
general
idea
of
2a.
The
main
idea
of
the
conversation
is
about
.?
A.
the
Yangtze
River
in
China
B.
the
history
of
China
C.
some
facts
about
China
Task
2:
Listen
for
the
specific
ideas.
1.Listen
and
number
the
facts(1-
4)
in
the
order
you
hear
them
in
2a.
2.Listen
again
and
fill
in
the
blanks
in
2a
with
the
numbers
in
the
box.
6,300 5,000 5,464 300
The
Yangtze
River
is
about
__________
kilometers
long
and
the
Yellow
River
is
____________
kilometers
long.?
China
has
the
biggest
population
in
the
world.
It’s
a
lot
bigger
than
the
population
of
the
US.
China
is
over
____________
years
old.
It
has
a
much
longer
history
than
the
US.
The
US
is
not
even
____________
years
old.?
China
is
almost
as
big
as
the
US,
and
it
is
the
biggest
country
in
Asia.
Task
3:
Make
conversations
using
the
information
in
2a.
For
example:
A:
Did
you
know
that
China
is
one
of
the
oldest
countries
in
the
world?
B:
Yes,
I
did.
It’s
much
older
than
my
country.
A:
Did
you
know
that
the
Yangtze
River
is
the
longest
river
in
China?
B:
Yes,
I
did.
It’s
about
6,300
kilometers
long.
A:
Wow!
That’s
long!
☆教材解读☆
探究二
1.
China
has
the
biggest
population
in
the
world.
It’s
a
lot
bigger
than
the
population
of
the
US.?
中国是世界上人口最多的国家。它比美国人口多得多。
◆population人口，作主语时谓语动词用单数。
但是“分数/百分数+of
the
population”作主语时，谓语动词用复数。
e.g.
1)
The
population
of
the
city
is
three
million.
这个城市的人口是三百万。
2)
Three
fourths
of
the
population
in
the
city
are
from
other
parts
of
the
country.
这个城市四分之三的人口来自全国各地。
◆表示“某地有多少人口”用：…has
a
population
of…/
The
population
of…
is…。
e.g.
The
city
has
a
population
of
about
six
million.
=The
population
of
the
city
is
about
six
million.
这个城市大约有六百万人口。
【拓展】问某地有多少人口用“what”或“How
large”。
e.g.
What’s
the
population
of
China?
中国有多少人?
=
How
large
is
the
population
of
China?
◆
a
lot
bigger大多了，bigger是比较级，前面用a
lot修饰。
a
lot,
a
little,
much,
a
bit,
still,
even,
far等可以用来修饰形容词或副词的比较级，表示程度，起强调作用。
e.g.
My
room
is
a
little
smaller
than
yours.
我的房间比你的稍小一点儿。
2.
China
is
almost
as
big
as
the
US,…?中国几乎和美国一样大，...
两者的同级比较用as…as，表示“与……一样”；否定形式为not
as/so
…
as,
中间应接形容词/副词的原级，不能用比较级。
e.g.
1）Millie
is
as
slim
as
her
cousin.
Millie和她的表姐一样苗条。
He
is
not
as/so
tall
as
his
father.
他不如他父亲高。
I
think
English
is
as
important
as
Chinese.
我认为英语与语文一样重要。
3.
Did
you
know
that
China
is
one
of
the
oldest
countries
in
the
world??
你知道中国是世界上最古老的国家之一吗？
“one
of
the
+最高级+名词复数”意为“最……之一”。
e.g.
He
is
one
of
the
most
famous
writers
in
China.
他是中国最著名的作家之一。
Step
5.
Read
and
role-play
2d.
Task
1:
Read
the
conversation
and
answer
the
questions.
1.
What’s
the
conversation
about?
2.
How
long
is
the
Ming
Great
Wall?
3.
What
does
the
guide
say
about
the
wall?
Task
2:
Explain
some
main
points
in
the
conversation.
☆教材解读☆
探究三
1.
Feel
free
to
ask
me
anything
on
today’s
Great
Wall
tour.?
在今天的长城之旅中，请随时问我任何事情。
feel
free是英语口语中一个常用表达。
feel
free
to
do
sth.
无拘束做某事，按照自己的意愿去做某事
e.g.
If
you
have
any
questions,
please
feel
free
to
ask
me.
如果有任何问题,
请随意提问。
2.
As
far
as
I
know,
there
are
no
other
man-made
objects
as
big
as
this.?
据我所知，没有其他像这样大的人造物体了。
◆as
far
as
I
know
=
so
far
as
I
know
据我所知
e.g.
As
far
as
I
know,
he
will
be
away
for
three
months.
据我所知,
他将离开三个月。
◆man-made人造的,
形容词合成词。
类似的有：good-looking相貌好看的；hard-working勤劳的；
well-known著名的；fast-food专门提供快餐服务的。
Task
3:
Read
the
conversation
after
the
teacher.
Task
4:
Practice
the
conversation
with
partners.
Then
act
out
the
conversation.
【课时小结】
本节课我们学习了如何表达物体的长、宽、高、深和面积，形容词和副词的比较级和最高级的用法，含有大数字的度量结构的表述。
【达标检测】
Ⅰ.
用所给词的适当形式填空。
1.
India
is
one
of
the
____________
(old)
countries
in
Asia.?
2.
Jack’s
handwriting
is
as
____________
(good)
as
Mike’s.?
3.
What’s
the
____________
(high)
mountain
in
the
world?
?
4.
Please
feel
free
____________
(call)
me
up
any
time
until
half
past
nine
at
night.?
5.
Qomolangma
is
____________
(high)
than
any
other
mountain
in
the
world.?
Ⅱ.
根据汉语意思完成句子。
就我所知,
杰克有一个孪生姐姐。
______________________
I
know,
Jack
has
a
twin
sister.?
中国的人口是多少?
_________________________
of
China??
撒哈拉沙漠是世界上最大的沙漠。
The
Sahara
is
________________
desert
in
the
world.?
死海约深392米。
The
Dead
Sea
is
about
392
____________.?
随便问我关于长城的事情吧。
_______________________
ask
me
anything
about
the
Great
Wall.?
Ⅲ.
单项填空。
1.
Our
classroom
is
10
meters
long
and
8
meters
__________.?
A.
deep
B.
heavy
C.
hight
D.
wide
2.
The
Yangtze
River
is
longer
than
__________
river
in
China.?
A.
any
B.
any
other
C.
the
other
D.
other
3.
Tom
is
good
at
English
____________
I
know.?
A.
as
far
as
B.
as
well
as
C.
as
soon
as
D.
as
much
as
4.
I
am
good
at
math,
but
his
English
is
____________
than
mine.?
A.
very
better
B.
more
better
C.
much
better
D.
pretty
better
【自我评价】
1.
本课我学会了什么？
___________________________________________________________
2.
通过本课的学习，我还有哪些疑问？
___________________________________________________________
【教师寄语】
There
is
but
one
secret
to
success---never
give
up!
成功只有一个秘诀－－永不放弃！
参考答案：
【课前预习】
Ⅰ.
1.
Asia
2.
deep 3.
desert
4.
population 5.
wall 6.
square 7.
meter
8.
wide
9.
ancient 10.
protect
11.
旅行者；观光者 12.旅行；旅游
Ⅱ.
13.as
far
as
I
know
14.
as…as
15.
one
of
…
16.
in
the
world
17.
(可以)随便(做某事)
18.
人造物体
Ⅲ.
19.as
big
as
20.
What’s
the
population 21.
As
far
as;
man-made
22.
the
longest
23.
the
biggest
population
【合作探究】
Step
2
1a:
Qomolangma
is
8,844.43
meters
high;
The
Sahara
is
about
9,600,000
square
kilometers
in
size;
The
Caspian
Sea
is
1,025
meters
deep;
The
Nile
is
6,671
kilometers
long.
Step
3
Task
1:
B
Task
2:
1.
higher 2.
the
biggest 3.
the
deepest 4.
the
longest
Step
4
Task
1:
C
Task
2:
1.
4
2
1
3 2.
6,300;
5,464;
5,000;
300
Step
5
Task
1:
1.
It’s
about
a
tour
to
the
Ming
Great
Wall.
It’s
about
8,850
kilometers
long.
It’s
quite
tall
and
wide./
It’s
the
longest
wall
in
the
world.
【达标检测】
Ⅰ.1.
oldest
2.
good
3.
highest
4.
to
call
5.
higher
Ⅱ.1.
As
far
as
2.
What’s
the
population
3.
the
biggest
4.
meters
deep
5.
Feel
free
to
Ⅲ.
1-5
DBACUnit
7
What’s
the
highest
mountain
in
the
world?
Section
A3
(Grammar
Focus-4c)
【学习目标】
理解并掌握下列词汇短语：
New
words:
ocean
Key
phrases:
the
Pacific
Ocean
2.
能够正确使用形容词的比较级和最高级。
3.
能够运用形容词的比较级和最高级描述事物。
【重点和难点】
1.
能够正确使用形容词的比较级和最高级。
2.
能够运用形容词的比较级和最高级描述事物。
【课前预习】
Ⅰ.
单词与短语。
1.
大海；海洋
____________
2.
太平洋
____________
Ⅱ.
阅读Grammar
Focus,
完成下列句子。
1.
世界上最高的山脉是哪一座？珠穆朗玛。
—What’s
______
______
mountain
in
the
world?
—Qomolangma.
2.
珠穆朗玛有多高？它有8,844.43
米高。它比任何一座山都要高。
—________
________
is
Qomolangma?
—
It’s
8,844.43
meters
high.
It’s
_______
________
any
other
mountain.
3.
世界上最深的咸水湖是哪一个？里海是所有的咸水湖中最深的。
—
Which
is
deepest
salt
lake
in
the
world?
—
The
Caspian
Sea
is
______
_______
_______
______
the
salt
lakes.
4.
你知道中国是世界上最古老的的国家之一吗？是的，我知道。它比美国古老多了。
—Did
you
know
that
China
is
______
_______
_______
______
_______
in
the
world?
—Yes,
I
did.
It’s
______
_______
_______
the
US.
【合作探究】
Step
1.
Lead
in
Step
2.
Grammar
Focus
Read
the
Grammar
Focus
and
put
the
sentences
in
Grammar
Focus
into
Chinese.
【探究】语法精讲
比较级的用法
(1)
基本句型“主语+be(is,
am,
are)
+
形容词比较级+than+比较对象”。than后接人称代词时可以是主格或宾格。than前后比较对象必须是同一范畴,
即同类事物之间的比较。
She
is
a
little
more
outgoing
than
me/I.
她比我性格稍外向。
(2)
比较级前可以用much,
a
little,
a
lot,
even,
rather,
still,
any,
a
bit,
far等词修饰,起强调作用。
It’s
cold
today,
but
it
is
going
to
be
even
colder
tomorrow.
今天很冷,
但明天会更冷。
(3)
当两者比较只出现一方,含有of
the
two结构时,
比较级前要加the,
意为“两个中比较……的一个”。
He
is
the
taller
of
the
two
boys.
他是两个男孩中个子较高的一个。
(4)
“比较级+and
+比较级”表示“越来越”;“
the
+比较级……,
the
+比较级……”意为“越……就越……”。
It
gets
warmer
and
warmer
when
spring
comes.
当春天来的时候,
天气变得越来越暖和。
The
more
we
get
together,
the
happier
we’ll
be.
我们相聚越多,
我们就越幸福。
(5)
“形容词比较级+than
any
other
+
单数可数名词”
表示“……比其他的任何……都……”,
此句型可以转换成最高级。
Li
Lei
is
cleverer
than
any
other
student
in
the
class.
=Li
Lei
is
the
cleverest
student
in
the
class.
李磊是班上最聪明的学生。
(6)
“more+形容词”与“less
+形容词/not
so(as)…as”可互换，要注意前后比较对象要互换位置。
Chinese
is
more
important
than
English.
=English
is
less
important
than
Chinese.
=English
is
not
so
important
as
Chinese.
语文比英语重要。
(7)
两者的同级比较用as…as
结构(否定形式:not
as
/so…
as)，表示“与……一样”,中间应接形容词或副词原级，不能用比较级。
He
is
as
tall
as
his
father.
他与他父亲一样高。
He
is
not
as
(so)
tall
as
his
father.
他不如他父亲高。
(8)
比较级的替代。使用比较级时，前后两个比较项要保持一致。若前一个比较项是不可数名词,
则后一个比较项可用代词
that;
若前一个比较项是可数名词复数,
则后一个比较项可用代词those。
The
weather
in
Nanjing
is
warmer
than
that
in
Beijing
in
winter.
在冬天南京的天气比北京暖和。
The
students
of
Class
One
study
harder
than
those
of
Class
Two.
一班同学比二班同学用功。
形容词和副词最高级的用法
对三者或三者以上的人或物进行比较时用最高级。形容词最高级前面要加定冠词the,
副词最高级前可加the,也可省掉the;
后面可带of/in短语来说明比较范围。常用结构:
主语+系动词
+
the
+
形容词最高级
+
of短语/in短语。
She
is
the
youngest
of
all.
她是所有人中最年轻的。
(2)
A+谓语动词+(the)+最高级+of短语/in短语。
Linda
draws
most
carefully
in
her
class.
琳达是班里画得最认真的。
最高级的常用句型
(1)“one
of
the
+最高级+名词复数”意为“最……之一”。
Mo
Yan
is
one
of
the
greatest
writers
in
China.
莫言是中国最伟大的作家之一。
(2)“最高级+of/in/among”意为“……之中最……”。
She
is
the
most
beautiful
in
her
class.
她是她班里最漂亮的。
(3)
This
is/was
the+最高级+名词+that定语从句。
This
is
the
worst
film
that
I
have
seen
these
years.
这是我这些年来看过的最不好的一部电影。
(4)
“the+序数词+最高级+单数名词+in+范围”表示“在……范围内是第……的……”。
Hainan
is
the
second
largest
island
in
China.海南是中国的第二大岛。
(5)
特殊疑问词+be
+
the
+最高级,
A,B
or
C?
Which
is
the
biggest,
the
sun,
the
moon
or
the
earth?
太阳、月球和地球哪一个最大?
Step
3.
Practice
Task
1:
Work
on
4a.
Fill
in
the
blanks
with
the
correct
forms
of
the
words
in
the
box.
方法指导:
1.
首先，先阅读所给的单词，明确每个单词的意思。
其次，通读全句，理解大意。
最后，根据句意及句子中上下文意的提示来确定空格处的意思。
2.
(1)
标志词:
than前面一定是比较级
(2)
one
of
the+最高级+复数名词
(3)“as
+adj./adv.+as”中形容词/副词是原级
Task
2:
Work
on
4b.Write
two
comparisons
about
two
topics.
Write
true
facts.
e.g.
Two
rivers:
the
Yangtze
River
and
the
Amazon
River
The
Yangtze
River
is
almost
as
long
as
the
Amazon
River.
The
Amazon
is
longer
than
the
Yangtze,
but
the
Yangtze
is
the
longest
river
in
China.
Two
cities:
and
?
1. ?
2.
?
Two
animals:
and
?
1. ?
2.
?
Task
3:
Work
on
4c.
Write
five
questions
using
comparisons.
Then
ask
your
partner
your
questions.
【课时小结】
本节课我们学习了如何使用形容词的比较级和最高级描述事物。
【达标检测】
Ⅰ.
用所给词的适当形式填空。
1.
This
book
is
as
___________
(interesting)
as
that
one.?
2.
Mount
Tai
is
a
lot
___________
(high)
than
any
other
mountain
in
Shandong.?
3.
Qomolangma
is
the
___________
(high)
mountain
in
the
world.?
4.
The
weather
in
Fujian
is
___________
(warm)
than
that
in
Jilin
in
winter.?
5.
Miss
Li
is
the
___________
(popular)
teacher
of
all.?
Ⅱ.
句型转换。
This
is
a
5,000-meter-long
river.(同义句转换)
This
river
is
5,000
____________________.?
She
is
the
tallest
student
in
her
class.(同义句转换)
She
is
____________________
student
in
her
class.?
The
population
of
Qingdao
is
more
than
9
million.(对画线部分提问)?
________________
the
population
of
Qingdao??
Qomolangma
is
the
highest
mountain
in
the
world.(对画线部分提问)
________________
the
highest
mountain
in
the
world??
Jack
doesn’t
play
basketball
as
well
as
Tom.(同义句转换)
Tom
plays
basketball
____________________
Jack.?
Ⅲ.
用所给词的适当形式填空。
1.
Even
more
serious
difficulties
include
freezing
weather
___________
(condition)
and
heavy
storms.?
2.
Did
you
have
any
___________
(difficult)
learning
English??
3.
He
succeeded
in
___________
(pass)
the
exam.?
4.
Of
all
the
salt
lakes,
the
Caspian
Sea
is
the
___________
(deep).?
5.
John
didn’t
give
up
___________
(look)
for
a
job
until
he
got
an
offer
from
a
German
company.?
【自我评价】
1.
本课我学会了什么？
___________________________________________________________
2.
通过本课的学习，我还有哪些疑问？
___________________________________________________________
【教师寄语】
Difficult
circumstances
serve
as
a
textbook
of
life
for
people.
困难坎坷是人们的生活教科书。
参考答案：
【课前预习】
Ⅰ.
1.
ocean
2.
the
Pacific
Ocean
Ⅱ.
1.
the
highest
2.
How
high;
higher
than
3.
the
deepest
of
all
4.
one
of
the
oldest
countries;
much
older
than
【合作探究】
Step
3.
Task
1:
1.
longest,
longer
2.
high,
popular 3.
big 4.
older,
much
Task
2:
答案不唯一:
Task
3:
答案不唯一:
1.
What
is
the
highest
building
in
our
city?
2.
What
is
the
busiest
subway
station
in
our
city?
3.
What
is
the
largest
shopping
mall
in
our
city?
4.
What
is
the
biggest
park
in
our
city?
5.
What
is
the
longest
road
in
our
city?
【达标检测】
Ⅰ.
1.
interesting
2.
higher
3.
highest
4.
warmer
5.
most
popular
Ⅱ.
1.
meters
long
2.
taller
than
any
other
3.
What
is
4.
What
is
5.
better
than
Ⅲ.1.
conditions
2.
difficulty 3.
passing 4.
deepest 5.
looking
