(共41张PPT)
Unit7
What’s
the
highest
mountain
in
the
world?
Period(Six)Section
B(3a-Self
Check)
版本:人教版八年级下册
1.
To
learn
about
whales
and
why
they
need
to
be
protected
2.
To
practice
the
use
of
the
comparatives
and
superlatives
of
adjectives
Objectives
1.（可以）随便（做某事）
_______________
2.
吸入；吞入（体内）
_______________
3.
即使；虽然
_______________
4.
到达（某数量、程度等）；至多有
__________
5.
绊倒
_______________
fall
over
feel
free
take
in
even
though
up
to
Words
Review
_________________
_________________
_________________
_________________
_________________
10.大约
6.据我所知
7.面对（问题、困难等）
8.出生时
9.走路时撞着
as
far
as
I
know
in
the
face
of
at
birth
walk
into
or
so
Lead
in
Enjoy
a
video
and
tell
how
much
do
you
know
about
whales?
food
What
do
you
know
about
whales?
whales
activities
appearance
living
environment
birth
habits
鲸的体型是世界上存在的动物中最大的，鲸是终生生活在水中的哺乳动物，对水的依赖程度很大，以致它们一旦离开了水便无法生活，鲸形状像鱼，鼻孔在头的上部，用肺呼吸。体长可达三十米，是现在世界上最大的动物。
鲸为适应水中生活，减少阻力，它们的后肢消失，前肢变成划水的浆板。身体成为流线型，酷似鱼。因而它们的潜水能力很强，小型齿鲸可潜至100-300米的水深处，停留4-5分钟，长须鲸可在水下300-500米处待上1小时，最大的齿鲸--抹香鲸能潜至千米以下，并在水中持续2小时之久。
How
much
do
you
know
about
whales?
3a
Read
the
following
words
and
phrases
about
whales.
Put
them
in
the
correct
place
in
the
chart.
What
do
they
look
like?
Where
do
they
live?
What
do
they
eat?
What
can
they
do?
Huge
Some
kinds
have
teeth
In
the
sea
Small
fish
and
other
sea
life
Jump
high
out
of
the
water
Sing
songs
Why
do
some
of
them
have
to
be
protected?
How
can
we
protect
them?
Human
catch
whales
for
meat,
fat
and
oil
Water
pollution
Whale
parts
sold
to
make
things
like
candles
and
soap
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)
Write
a
paragraph
about
whales
and
why
they
need
to
be
protected.
Use
the
information
in
3a.
Then
make
a
poster.
3b
Whales
are…
They
live
in…
They
eat…
They
can…
One
interesting
fact
is…
Another
interesting
fact
is…
Some
kinds
of
whales
are
in
danger
because…
We
should
protect
whales
from…
I
think
people
should/shouldn’t…
For
example:
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.
Let’s
help
the
animals!
Discuss
in
groups
of
four
and
try
to
find
out
ways
to
protect
animals!
1.
Don’t
make
the
water
dirty.
…
2.
Make
some
posters
to
protect
animals.
…
1.
Complete
the
chart.
Adjectives
Comparatives
Superlatives
high
dangerous
long
popular
higher
highest
more
dangerous
most
dangerous
longer
longest
more
popular
most
popular
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,…
my
family
good
results
the
theater
the
top
of
a
mountain
the
library
reach
到达山顶
到达图书馆
reach
the
bus
stop
抵达公交站台
reach
the
agreement
达成协议
···
achieve
my
dream
success
achieve
my
ambition
实现自己的抱负
achieve
the
goal
完成目标
···
实现我的梦想
获得成功
risk
my
life
my
money
冒着我的生命危险
risk
my
health
拿我的健康冒险
risk
failure
冒着失败的风险
···
拿我的钱冒险
3.
Circle
the
correct
word
and
/or
fill
in
the
blank
with
the
correct
form
of
the
word
in
brackets
for
each
sentence.
1.
An
elephant
weighs
(few/many)
times
more
than
a
dog.
2.
An
adult
panda
can
eat
(much/a
little)
more
than
a
cat.
3.
Canada
is
a
(little/lot)
less
_______(crowded)
than
China.
4.
A
tiger
is
(much/a
little)
_________
(strong)
than
a
man.
crowded
stronger
说明文的写作线索：
（1）说明文是以说明为主要表达方式，介绍事物的形状、构造、性质、变化、类别、状态、功能、成因、结果等特征的文章。它是一种应用性很强的文体，说明的目的是让读者有所知，给读者提供知识，使之了解客观世界，掌握解决问题的方法。写说明文必须注意事实正确，表达清晰，条理清楚，层次分明，语言简练和用词准确
（2）读写结合型的写作：
读写相结合类型的写作，阅读部分是为写作任务服务的，阅读的篇章与写作的任务通常有许多的相关性。因此，要学会从以下的途径分析：
(1)首先要分析阅读的主题。
(2)分析文章的篇章结构，包括整篇文章的中心句/段、支撑句/段，总结句/段，同时明晰作者使用的写作方法。
(3)分析文本的语言特征，思考有哪些语言可以灵活迁移至自己的写作中，包括适切的词块、漂亮的句式等。
Writing
Guidelines(写作方法指导)
Writing
the
number
of
......的数量，
a
symbol
of
一个......的象征
good
luck
好运
1.
Language
box（语言工具箱）
（1）Chunks（词块）
in
great
danger,
处于极大的危险中
in
order
to,
为了
on
the
one
hand,...on
the
other
hand,...
一方面，
......另一方面
In
my
opinion
依我看来
As
far
as
I
know…;
Unfortunately,…;
For
one
thing,…for
another,...;
In
my
opinion,...;
We’d
better…;
What’s
more,…;
On
the
one
hand,...on
the
other
hand
（3）（句型）
①be
friendly
to
②take
action,
③keep
our
world
colorful,
④lose
their
home,
⑤hunt
them
for...,
⑥forbid
killing
animals,
⑦pass
some
lows,
⑧raise
people's
awareness
,
⑨think
of
ways
to
,
⑩share
a
comfortable
earth
with
pandas
（2）动词词块：
What
kind
of
animals
do
you
like?
Task
1
Read
and
finish
the
mind
map.
Wild
animals
in
danger
The
kinds
of
animals
in
danger
Tibetan
antelopes__________
__________
__________
What
do
they
look
like?
__________
__________
___________
________
Golden
monkeys
Elephants
Wolves
They
are
medium-sized
animals.
Elephants
are
very
big
and
strong.
They
are
grey
and
have
long
trunks
and
tusks.
Wolves
are
not
very
big.
They
have
grey
fur.
They
have
golden-orange
fur.
Why
are
they
in
danger?
Because
they
are
killed
for
their
wool.
Because
people
are
destroying
the
environment
where
they
live.
Because
their
living
areas
are
used
for
farming.
Also,
people
hunt
them
for
their
tusks.
They
are
losing
their
living
areas
because
people
cut
down
forests.
Task
1
审题
动物是人类的朋友，然而有些野生动物的处境却非常危险，请你请以“Animals
need
your
help”为题写一篇文章呼应人类保护野生动物。不少于80词。
提示：
1.
介绍一种你喜欢的野生动物（喜欢的原因，它们的处境等
)。
2.针对如何保护野生动物提出建议（至少写出两条）。
一般现在时
说明文
第一人称
体裁:_________
人称:___________
时态:________________
While-writing
以“Animals
need
your
help”为题
1.
介绍一种你喜欢的野生动物
2.
分析他们处境的原因
3.提出保护野生动物的建议
beginning
Ending
Task2
Structure
（列一列
）
Body
①篇章方面：布局是否完整？逻辑是否合理？要点是否
齐全/丰富？
②句子方面：主谓是否一致？时态、语态是否正确？连
词使用是否正确？句式是否多样？是否用
到好词、好句？
③词语方面：代词的主格、宾格等形式使用是否正确？
名词单复数是否准确？动词搭配、动词的
形式等是否正确？形容词、副词的使用是
否达意，与修饰的对象是否相符？
④细节方面：单词拼写、标点符号、大小写等是否正确？
Task
1:
Self-check
after-writing
Task
3:
参考范文
Animals
need
your
help
I
like
elephants
best.
Although
they
are
big
and
strong,
they
are
friendly
to
human.
As
far
as
I
know,
they
are
very
smart
and
they
are
symbols
of
good
luck.
Unfortunately,
they
are
in
great
danger
now.
On
the
one
hand,
they
are
losing
their
home
because
of
farming,
on
the
other
hand,
people
hunt
them
for
their
ivory.
The
number
of
them
is
getting
smaller
and
smaller.
In
my
opinion,
it
is
high
time
for
us
to
take
quick
action
to
protect
them.
Firstly,
the
government
should
pass
some
lows
to
forbid
killing
animals.
Secondly,
we
don’t
buy
anything
made
of
the
ivory.
Because
just
as
Yao
Ming
said,
“No
trading,
no
killing.”
What’s
more,
we
should
raise
people's
awareness
to
protect
animals
and
our
environment.
Animals
are
our
friends
and
part
a
of
our
environment.
Help
animals,
help
ourselves.
Help
animals,
help
ourselves
(帮助动物就是帮助我们自己)
Let’s
get
started
now!
Summary
Summary
Whales
are…
They
live
in
…
They
eat
…
They
can
…
One
interesting
thing
fact
is
…
Another
interesting
fact
is
…
Some
kinds
of
whales
are
in
danger
because
…
We
should
protect
whales
from
…
I
think
people
should/
shouldn’t
…
一、词汇运用。
A)根据句意及汉语提示填写单词。
1．A(n)
_________(成年的)panda
is
much
bigger
than
a
baby
panda.
2．The
___________(力量)of
humans
are
endless(无尽的)．
3．Whales
are
very
_________(巨大的)animals
in
the
sea.
4．The
police
are
_____________(研究)where
the
bad
men
may
hide.
5．The
house
on
the
mountain
is
made
of
____________(竹子)．
adult
force
huge
researching
bamboo
Exercise
B)用方框中所给单词的适当形式填空。
thick,
succeed,
government,
ocean,
tour
6．My
family
went
on
a
_____of
Thailand
and
had
a
great
time
there.
7．People
in
Harbin
have
to
wear
________clothes
in
winter.
8．It
is
amazing
that
the
young
man
swam
across
the
________．
9．As
a
teacher,
she
really
hopes
to
see
her
students
__________．
10．The
man
sitting
by
the
window
works
in
the
_______________．
tour
thick
ocean
succeed
government
二、单项选择。
11．China
is
______biggest
country
in________Asia.
A．the;
/
B．a;
/
C．the;
the
D．a;
a
12．—What
do
you
know
about
Qomolangma?
—lt'
s
higher
than
______
other
mountain.
A．some
B．every
C．none
D．any
13．______
birth,
the
little
boy
was
only
2
kilos.
A．In
B．At
C．On
D．With
A
D
B
14．The
______
is
trying
hard
to
save
and
protect
every
panda.
A．excitement
B．government
C．achievement
D．improvement
15．—Is
the
baby
still
_____？
—Thank
god.He
fell
asleep
half
an
hour
ago.
A．hungry
B．asleep
C．quiet
D．awake
B
D
16．—China
is
a
little
_______
than
the
US.
—Yes.And
it
has________population.
A．big;
biggest
B．bigger;
the
biggest
C．bigger;
biggest
D．big;
the
biggest
17．—Do
you
think
he
will
come
on
time?
—I'm
sure
he
will,
______it
is
raining
heavily.
A．because
B．while
C．even
though
D．if
B
C
18．Dreams
are
beautiful.
However,
to
_______
them
needs
lots
of
time
and
work.
A．discover
B．find
C．achieve
D．stop
19．—________
is
the
Yangtze
River?
—About
6，300
kilometers.
A．How
old
B．How
much
C．How
many
D．How
long
C
D
20．Many
wild
animals
are
______，and
it's
time
for
us
to
do
whatever
we
can
to
protect
them.
A．on
duty
B．on
show
C．in
order
D．in
danger
D
1.
Finish
your
paragraph
about
whales
and
why
they
need
to
be
protected
in
3b.
2.
Remember
the
words,
phrases
and
sentences
in
this
unit.
Homework
谢谢
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Unit7.What's
the
highest
mountain
in
the
world.
Section
B
(3a—self-check)课后练习
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).?
Ⅲ.?从方框中选择合适的单词填空，使每个句子在结构、句意和逻辑上正确。
weigh,
adult,
keep,
awake,
ill,
protect,
huge,
wild
1.
Staying
up
too
late
can
lead
to
many
__________.
2.
My
mom
is
1.67
meters
tall
and
__________
65
kilos.
3.
—What
a
special
bridge
it
is!
—Yes.
It's
made
of
__________
stones.
4.
We
mustn't
get
close
to
the
dangerous
__________
animals.
5.
I
was
so
sleepy
that
I
could
hardly
keep
myself
__________.
6.
Their
tent
gave
little
__________
against
the
terrible
storm.
7.
Leo
and
his
brother
have
been
__________,
but
they
still
depend
on
their
parents.?
8.
Vera
likes
animals.
She
works
as
an
animal
__________
in
Green
Park
Zoo.
Ⅳ.?根据括号内的要求完成下列各题，每空一词。
1.
The
elephant
is?300
cm?tall.?
(对划线部分提问)
__________
__________
is
the
elephant?
2.
This
panda
eats?8
kilos
of?bamboo
a
day.
?(对划线部分提问)
__________
__________
bamboo
__________
this
panda
__________
a
day?
3.
Will
you
help
me
get
ready
for
the
party?
?(改为同义句)
Will
you
help
me
__________
__________
the
party?
4.
His
job
is
to
look
after
these
cats.?
(改为同义句)
His
job
is
to
__________
__________
__________
these
cats.
5.
Dale
invited
about
15
friends
to
his
birthday
party.?
(改为同义句)
Dale
invited
15
friends
__________
__________
to
his
birthday
party.
Ⅴ.?情景交际
根据对话内容，从方框中选择恰当的选项补全对话，其中有两项多余。
A:
Please
tell
me
something
about
your
hometown,
Bruce.
(1)_______
B:
Oh,
no,
Jill.
It's
about
one
hundred
miles
from
the
sea.
A:
Oh,
I
see.
(2)_______
B:
Not
really.
It
has
a
population
of
about
20,000.
A:
And
is
it
a
very
old
town?
B:
Yes,
it
is.
(3)_______
Many
of
the
buildings
go
back
to
the
17th
century.
A:
Really?
It
must
be
an
interesting
place.
B:
Yes,
it
is.
(4)_______
A:
Well,
what
can
they
do
there?
B:
Oh,
they
can
walk
through
the
town
and
look
at
the
old
buildings.
(5)_______
They
can
climb
them
and
have
picnics
there.
A:
Wow,
sounds
really
great!
B:
I
hope
you
can
come
and
visit
my?hometown?next
summer.
A:
OK,
I
will.
A.
Where
is
your
hometown?B.
And
is
it
a
very
big
town?C.
It's
quite
near
the
sea,
isn't
it?D.
There
is
cleaner
water
and
fresher
air.E.
There
are
lovely
mountains
near
the
town.F.
It's
one
of
the
oldest
towns
in
our
country.G.
Every
year
a
lot
of
tourists
come
to
my
hometown.
答案
Ⅰ.1
-5.DCADA
6-7
CD
Ⅱ.
1.
Asia
2.
wild
3.
weighs
4.
ancient
5.
research
Ⅲ.
1.
illnesses?
2.
weighs
?
3.
huge?
4.
wild?
5.
awake?
6.
protection?
?????7.
adults?
?????
8.
keeper
Ⅳ.
1.
How
tall
?
?
2.
How
much;
does;
eat?
3.
prepare
for
4.
take
care
of?
5.
or
so
Ⅴ.
CBFGE?
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