高中英语人教版(新课程标准)必修2 Unit4 Wildlife protection课件(打包4套)

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名称 高中英语人教版(新课程标准)必修2 Unit4 Wildlife protection课件(打包4套)
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科目 英语
更新时间 2020-08-03 16:06:57

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(共44张PPT)
New
Words
Learning:
wild
野生的
2.
wild
life
野生动物
3.
decrease
减少
4.
die
out
灭亡
5.
fur皮毛
6.
in
peace
和平地
7.
antelope
羚羊
8.
wool
羊毛,毛线
9.
stomach
胃,腹部
10.
be
gone
消失
11.
rhino
犀牛
12.
hunt
打猎,猎取
13.
suggest
建议
14.
thick
厚的,浓的,繁盛的
15.
rub
摩擦
16.
protect
保护
17.
mosquito
蚊子
18.
insect
昆虫
19.
contain
包含,含有
20.
powerful
强大的,有力的
21.
drug
药品
22.
affect
影响
23.
pay
attention
to
注意
24.
WWF
=
world
wildlife
fund
世界野生生物基金会
milu
deer
rhino
crocodile
leopard
giraffe
elephant
tibetan
antelope(藏羚羊)
South
China
tiger
华南虎
Golden
monkey金丝猴
animals
loyal
fierce
beautiful
clever
quick
lovely
cute
dangerous
be
in
danger/
live
in
danger
are
being
hunted
for
the
fur
their
fur
is
being
used
to
make
sweaters…
lack
of
food
decrease
Read
the
text
in
3
minutes
and
do
the
following
True
or
False
statements:
(
)
1.
One
day
Daisy
woke
up
and
found
a
flying
ship
by
her
bed.
(
)
2.
Every
year
over
27,000
antelopes
are
killed
and
now
there
are
only
79,000
of
them
left.
Fast
Reading:
(
)
3.
The
second
animal
Daisy
met
was
an
excited
elephant.
(
)
4.
As
a
result,
elephants
will
no
longer
be
hunt.
(
)
5.
The
monkey
rubbed
itself
to
protect
itself
from
mosquitoes.
(
)
6.WWF
means
the
World
Wildlife
Fund.
This
passage
is
mainly
about:
Daisy’s
dream.
In
her
dream,
she
met
an
antelope,
an
elephant,
and
a
monkey.
Through
this
dream,
she
had
learned
how
to
help
wildlife.
Scanning:
Read
the
passage
carefully.
Questions
:
1
.
Is
this
a
real
story?
2.
How
many
kinds
of
wild
animals
are
talked
in
Daisy’s
dream
world?
3
.
Which
three
places
are
mentioned
about?
Antelope,
elephant,
monkey.
Tibet,
Zimbabwe,
rainforest.
No,
it
is
a
dream.
Tibet
China
antelope
cried
sad
Zimbabwe
Africa
elephant
laugh
smile
excited
Thick
rain
forest
Brazil
monkey
amazed
unknown
place
animal
expression
(Daisy)
Emotion(情感)
(animal)
Who
is
hunting
and
killing
the
Tibetan
antelope?
2.
Why
are
we
humans
part
of
this
problem?
People
are
hunting
and
killing
the
Tibetan
antelope.
People
who
buy
sweaters
made
with
Tibetan
wool
are
encouraging
more
people
to
go
out
and
kill
the
animals.
Listen
carefully
and
answer
the
questions.
3.
How
did
life
improve
for
the
farmers
in
Zimbabwe?
The
farmers
got
money
when
the
government
asked
the
tour
companies
to
pay
them
to
visit
and
hunt
the
animals.
The
animals
were
no
longer
killed
by
the
farmers
for
destroying
the
crops.
4.
How
did
it
improve
for
the
animals?
5.
In
what
ways
does
looking
after
the
rain
forest
help
with
wildlife
protection?
Looking
after
the
rain
forest
helps
wildlife
protection
because
it
contains
many
medicines
and
drugs
that
we
do
not
know.
These
drugs
may
save
lives.
No
rain
forest,
no
animals
and
no
drugs.
没有雨林,就没有动物,也就没有药物了。
7.
What
must
happen
if
wildlife
protection
is
to
succeed?
People
must
stop
destroying
the
habitat
(home)
of
animals.
People
must
not
kill
animals
but
try
to
live
in
harmony
with
them.
People
must
stop
using
animals
to
make
luxury
goods
(奢侈品).
6.
Why
do
you
think
the
animals
have
to
speak
for
themselves?
They
can
win
more
sympathy.
&
the
antelope
&
the
monkey
&
the
elephant
There
are
three
ways
in
which
animals
are
being
destroyed.
Where
would
you
put
the
antelope,
elephant
and
monkey?
Problems
Examples
Animals
that
are
being
hunted
and
killed
Whales
Animals
that
have
not
enough
food
Pandas
Areas
in
which
the
environment
is
being
destroyed
and
animals
are
dying
out
Tigers
The
main
idea
for
each
paragraph
Paragraph
one
:
Antelopes
are
likely
to
disappear
altogether.
Paragraph
two
:
Elephants
are
being
protected
by
the
Zimbabwe
government
now.
Read
the
text
again
Paragraph
three
:
The
monkey
is
unhappy
with
the
way
humans
are
dealing
with
environment
problems.
Paragraph
four
:
Daisy
decided
to
be
the
voice
of
the
wild
animals
.
Questions
according
to
the
text
.
1.
Who
is
Daisy?
She
is
a
girl.
2.
What
happened
to
her
one
night?
She
woke
up
and
found
a
flying
carpet
by
her
bed.
3.
What
did
she
ask
the
flying
carpet
to
do?
She
asked
it
to
take
her
to
see
the
animals
that
gave
fur
to
make
her
sweater.
4.
Did
the
flying
carpet
fly
faster
than
a
bird?
Yes.
It
did.
5.
Why
did
the
antelope
she
found
wear
a
sad
face?
They
are
being
killed.
6.
What
are
people
killing
them
for?
They
are
be
killing
for
the
wool
beneath
their
stomachs.
7.
What
was
she
going
to
look
for
after
she
visited
the
Tibetan
antelope?
Wildlife
protection.
8.
What
did
she
see
in
Zimbabwe?
An
excited
elephant.
9.
Why
was
the
elephant
excited?
It
was
waiting
for
a
chance
to
be
taken
a
photo.
Anyhow
it
was
happy
to
be
alive.
10.
Why
the
farmers
used
to
hunt
elephants?
Because
the
animals
often
destroyed
the
farm.
11.
What
did
the
monkey
use
to
rub
over
his
body?
He
used
a
millipede
insect
which
contains
a
powerful
drug
to
rub
over
his
body,
which
protects
him
from
mosquitoes.
Careful
Reading:
One
day,
Daisy
________
a
strange
dream.
She
flew
in
a
wonderful
________
to
______
with
an
________
in
Tibet.
The
antelope
told
her
they
were
hunted
because
of
their__
which
can
be
used
to
make
________
like
hers.
In
3
years
they
may
all
be
_____.
Later,
she
____
to
Zimbabwe
where
she
talked
with
an
________
and
got
to
know
the
farmers
there
no
longer
_______
them.
That’s
because
the
___________
decided
to
help
and
the
farmers
finally
made
a
lot
of
______.
At
last
she
________
at
the
thick
rain
________
where
a
monkey
told
her
“No
rain
forest,
no
________
and
no
______
.”
Although
finally
everything
was
______,
she
had
_______
so
much!
dreamed
carpet
talk
antelope
fur
sweaters
gone
flew
elephant
hunted
government
money
arrived
forest
animals
drugs
gone
learned
in
danger
lack
of
food
being
hunted
pollution
climate
Homes
were
destroyed

Post
Reading:
Reasons
for
their
dying
out
What
have
we
done
to
solve
this
problem?
not
enough
food:
loss
of
bamboo
growing
areas
disappeared
from
China
too
much
hunting
in
the
1950s
Wolong
Nature
Reserve,
Sichuan
Province
Nanhaizi
Milu
Park,
Beijing
Baishanzu
national
Natural
Protection
Zone,
Zhejiang
Province
none
very
few
nearly
all
disappeared
about
70
after
bamboo
areas
set
up
to
help
them
grow
about
500
after
brought
back
from
UK
about
30-60
after
being
left
in
peace
with
no
hunting
Animal
Problem
One
home
in
China
Number
before
concern
Number
after
concern
disappeared
from
China
Nanhaizi
Milu
Park,
Beijing
nearly
all
disappeared
none
about
500
after
brought
back
from
UK
not
enough
food:
loss
of
bamboo
growing
areas
Wolong
Nature
Reserve,
Sichuan
Province
about
70
after
bamboo
areas
set
up
to
help
them
grow
too
much
hunting
in
the
1950s
Baishanzu
national
Natural
Protection
Zone,
Zhejiang
Province
very
few
about
30-60
after
being
left
in
peace
with
no
hunting
The
problem
the
pandas
face
in
China
is…
To
solve
this
problem,
China
has…
Things
have
changed
for
the
better.
The
number
of
pandas
has
risen
from

to

What
shall
we
do
to
save
them?
Animals
are
endangered
!
Forests
are
endangered
!
Are
we
human
beings
endangered
?
Harmonious
Suppose
you
were
invited
to
take
part
in
a
TV
programme
held
by
the
WWF
,
You
are
expected
to
give
your
opinion
on
what
we
can
do
to
save
the
endangered
animals.
Speaking
Out
What
is
the
WWF
?
WWF
is
a
short
form
(简称)
of
the
name
of
the
World
Wildlife
Fund
(世界野生生物基金会).
It
was
founded
in
the
UK
in
1961,
and
aims
to
protect
the
endangered
animals
and
the
environment
of
the
world.
Let's
leave
our
children
a
living
planet!
Their
motto
What
would
you
do
to
protect
wildlife?
First,

second,

HOMEWORK:Discussion:
谢谢
21世纪教育网(www.21cnjy.com)
中小学教育资源网站
有大把高质量资料?一线教师?一线教研员?
欢迎加入21世纪教育网教师合作团队!!月薪过万不是梦!!
详情请看:
https://www.21cnjy.com/help/help_extract.php(共31张PPT)
Teaching
aims
and
demands:
人们应该如何与生活在同一个地球上的动物和植物相处。
要求学生能表达野生动物保护的重要性。
要求学生掌握现在进行时的被动语态结构并能正确运用。
熟练运用英语来表达自己的意愿和目的。
Golden
Monkey
Panda
South
China
tiger
above
the
cloud
line
bald
eagle
with
a
full
moon
Horns
cannot
be
hidden
Rhino
goes
home
along
with
his
little
friend.
circle
in
the
air
dance
in
the
woods
run
for
life
real
war
night
king

We
Tibetan
antelopes
live
a
hard
life
at
high
altitude
of
Tibet
.
We
are
being
killed
only
because
the
human
beings
have
a
fancy
for
our
wool
.”
A
sad
world!

We
were
a
large
group
before
the
1950s
,
we
became
endangered
through
over-hunting.
Now
about
30
of
us
are
alive
in
the
wild.
Those
in
zoos
lost
their
natural
skills,
such
as
hunting
and
killing
.”
Food
Shortage!

Where
is
our
next
meal?
My
darling!

Help!

I
am
Mrs
Chimpanzee,
a
mother
of
two.
Several
days
ago
my
husband
and
children
were
killed
by
the
enemies.
I
got
seriously
ill.
A
volunteer
for
WWF
came
to
help.
I
am
feeling
a
little
better
now.”
What
other
endangered
species
do
you
know?
Why
are
they
in
danger
of
disappearing?
Do
you
know
of
any
wildlife
that
has
disappeared?
Why
does
this
happen?
Thinking
Reasons
of
wild
animals
disappearing:
the
loss
of
food
2.
too
much
hunting
3.
living
areas/
environment
being
destroyed
Wildlife
protection:
to
protect
wild
plants
and
wild
animals
To
set
up
nature
reserve/
protection
zone
2.
To
reduce
hunting
3.
To
protect
our
environment
1.
What
problems
are
some
wild
animals
in
China
facing?
2.
What
has
China
done
to
solve
the
problem?
3.
How
have
things
changed
since
China
took
action
to
protect
wild
animals?
Discussion:
Animal
Problem
One
habitat
in
China
Number
before
concern
Number
after
concern
not
enough
food:
loss
of
bamboo
growing
areas
Wolong
Nature
Reserve,
Sichuan
Province
nearly
all
disappear-ed
about
1600
after
more
than
50
reserves
set
up
to
protect
bamboo
areas
Animal
Problem
One
habitat
in
China
Number
before
concern
Number
after
concern
disappeared
from
China
Nanhaizi
Milu
Park,
Beijing
none
about
2500
after
being
brought
back
from
UK
Animal
Problem
One
habitat
in
China
Number
before
concern
Number
after
concern
too
much
hunting
in
the
1950s
Baishanzu
National
Natural
Protection
Zone,
Zhejiang
Province
very
few
about
30-40
remain
in
the
wild
after
being
left
in
peace
with
no
hunting
Useful
words
&
expressions
The
problem
the
...
face
in
China
is
that

because/
because
of

loss
of
food;
too
much
hunting;
living
environment
being
destroyed,
serious
condition
To/
In
order
to
solve
this
problem,
China
has

let
more

live;
take
action;
make
great
effort
to
set
up/
build;
a
new
hometown;
protection
zone/
area;
nature
park/
nature
reserve
Thanks
to
the
effort/
help/
protection,
the
number
of
the

has

luckily/
fortunately;
more
and
more;
from…to…;
add
up
to
The
problem
the
pandas
face
in
China
is
that
they
do
not
have
enough
food
because
of
the
loss
of
bamboo
growing
areas.
To
solve
this
problem,
China
has
set
up
a
protection
zone
in
Sichuan
Province
for
the
pandas.
It
is
called
Wolong
Nature
Reserve.
Thanks
to
the
effort,
things
have
changed
for
the
better.
The
number
of
pandas
has
risen
from
very
few
to
around
70
after
the
growth
of
bamboo
areas
for
the
pandas.
Sample:
HOMEWORK
Preview
the
new
words.
Surf
the
internet
to
find
out
more
way
to
protect
the
animals.
谢谢
21世纪教育网(www.21cnjy.com)
中小学教育资源网站
有大把高质量资料?一线教师?一线教研员?
欢迎加入21世纪教育网教师合作团队!!月薪过万不是梦!!
详情请看:
https://www.21cnjy.com/help/help_extract.php(共48张PPT)
decrease减少
increase增加
The
number
of
new
students
decreased
from
210
to
160
this
year.
The
price
wheat
has
decreased
by
15%.
This
species
of
bird
is
decreasing
in
number
every
year.
2.
as
a
result
结果,因此.做状语
He
ate
some
bad
fish.
As
a
result,
he
fell
ill
.
as
a
result
of
由于……
的原因后接名词/动名词/what引导的宾语从句
As
a
result
of
what
he
said,
his
mother
got
very
angry.
He
fell
from
the
horse.
As
a
result,
he
was
unable
to
go
to
work
the
next
day.
=
He
was
unable
to
work
the
next
day
as
the
result
of
the
fall
from
his
horse
.
6.
as
a
result…
as
a
result
of

The
dam
broke
and
___________the
land
was
flooded.
He
failed
in
the
exam
_____________
being
careless.
as
a
result
as
a
result
of
3.
endanger
v.使……
遭受危害
endangered
adj.
濒危的
dangerous
adj.具有危险性的
danger
n.危险
Smoking
endangers
your
health.
be
in
danger
处于危险之中
be
out
of
danger
脱离危险
The
patient
is
in
danger.
be
in
danger
of
处于……的危险中
She
was
sick
and
in
danger
of
(losing
her
life).
help
…out
of
danger
be
a
danger
to…(us)
They
are
in
danger./
They
are
endangered.
他们处在危险当中。
They
are
dangerous.
他们(对别人)危险.
4.
die
out
灭亡;灭绝
Many
animals
have
died
out
in
the
past. 
Many
old
customs
are
dying
out.
die
away 声音,风,光等渐渐消失
He
hid
behind
the
door
until
the
footsteps
had
died
away.
die
off
一群生物相继死去
As
he
grew
older,
his
relatives
all
died
off.
die
down物质特性或情感变弱,逐渐平息
When
the
excitement
had
died
down,
the
shoppers
reopened
their
shops.
5.
loss
n.损失;遗失;丧失;败北
He
reported
the
loss
of
his
wallet
to
the
police.
He
suffered
a
loss
of
10,000dollars
on
the
business.
Our
team
has
already
had
3
losses.
be
lost
in沉迷于,埋首
at
a
loss
困惑,不知所措
--He
was
at
a
loss
what
to
say
to
the
teacher’s
question.
--Obviously
he
was
lost
in
thought
just
now.
6.
reserve---reservation--预约
We
must
reserve
two
seats
on
the
plane.
我们必须预定两个飞机座位。
(2)
保留,存储
You
had
better
reserve
the
money
for
future
need.
你最好保留那笔钱以供将来之需。
I
must
keep
a
good
reserve
of
energy
for
tomorrow’s
exam.
(3)
保护区
We
watched
the
lions
in
the
nature
reserve.
7.hunt
---hunting---hunter
go
hunting
hunt
for 寻找 
a
hunting
dog
He
is
hunting
for
a
job.
The
dogs
are
hunting
for
the
bones.
8.
being
left
in
peace
leave
(the
tigers)
in
peace
leave+O.+OC.
leave
+O.+N.
(leave
him
an
orphan)
leave+O.+adj.
(leave
the
window
open)
leave+O.+adv.
(leave
the
light
on)
leave+O.+doing
(leave
him
shouting
in
the
rain)
leave+O.+done
(leave
the
illness
untreated)
9.
in
peace
与at
peace的区别
in
peace
“处于清静或安谧状态,不被打搅”
at
peace“休战,熄争,和睦相处”
I
wish
you’d
leave
me
in
peace–
I’ve
got
work
to
do.
The
two
countries
are
at
peace.
in
peace
at
peace
On
the
whole,
the
world
now
is
________.
Generally
speaking,
people
all
over
the
world
now
live
______________.
at
peace
in
peace
10.
Daisy
had
always
longed
to
help
endangered
species
of
wild
life.
long
to
do
sth.
long
for
sth.
渴望
We’re
longing
for
peace.
He
longed
to
see
her.
We
longed
for
the
summer
to
be
over
soon.
11.
Beneath
our
stomachs(复数)
I
have
a
pain
in
my
stomach
=I
have
a
stomachache.
我肚子痛。
I
have
no
stomach
for
this
heavy
food.(胃口)
have
a
stomach
for
对……有胃口
on
a
full
stomach
吃饱时
on
an
empty
stomach
空腹时
turn
one’s
stomach
想呕吐
12.
turn
around
转过去,围绕……旋转
The
earth
turns
around
the
sun.
turn
on
/off
打开/关掉
turn
up/
down
开大/减弱
turn
to
向……求助
turn
against
反对
turn
over
翻转,考虑
turn
away
解雇
turn
back
折回
13.
in
relief
When
the
headmaster
walked
out
of
the
classroom,
the
students
were
in
relief.
to
one’s
relief使某人感到宽慰的是
Much
to
our
relief,
her
injuries
were
only
slight.
14.
burst
into
laughter
She
burst
into
tears.
He
burst
into
the
room
without
knocking.
The
aircraft
burst
into
flames.
15.
That’s
better,
but
I’d
like
to
help
as
the
WWF
suggests.
The
monitor
suggested
a
visit
to
that
hill
this
week.
The
monitor
suggested
visiting
that
hill
this
week.
The
monitor
suggested
we
(
should)
visit
that
hill
this
week.
The
experts
suggested
to
the
government
several
possible
solutions
to
the
problem.
The
smile
on
his
face
suggested
that
he
was
glad
to
help.
16.
protect
……from
保护……免受……危害
He
is
wearing
sunglasses
to
protect
his
eyes
from
the
strong
sunlight.
The
heavy
coat
can
protect
me
from
/
against
cold.
We
must
do
something
to
protect
the
trees
from
being
cut
down.
阻止某人干某事
keep
sb.
from
doing
sth.
stop
sb.
from
doing
sth.
prevent
sb.
from
doing
sth.
The
school
stopped
the
students
from
playing
computer
games.
17.
affect—effect—effective
affect
sth.
/sb.=have
an
effect
on
sth.
/sb.
对……有影响
A
sudden
change
in
weather
may
affect
your
health.
The
medicine
has
an
effect
on
me.
降雨量直接影响庄稼的生长。
他们的观点不会影响我的决定。
The
amount
of
rain
affects
the
crops.
Their
opinion
will
not
affect
my
decision.
生效;开始实施
实际上
come
into
effect
开始起作用;见效
in
effect
take
effect
The
old
man’s
words
______________
me,
and
I
always
remember
what
he
said.
Lucy
said
she
left
her
homework
at
home,
_______
she
didn’t
finish
it.
The
medicine_____________
in
one
hour
after
you
take
it.
This
new
teaching
system
of
our
school
_____________
next
month.
had
an
effect
on
in
effect
takes
effect
will
come
into
effect
18.
pay
attention
to
You
speak
English
very
well,
but
you’d
better____________________
your
written
English.
Please
pay
attention
to
what
I’m
saying.
pay
more
attention
to
19.
appreciate
感激;鉴赏;意识到
I
appreciate
your
help.
Her
gift
for
music
was
not
appreciated.
I’m
afraid
you
haven’t
appreciated
the
problem
of
the
matter.
appreciate
+
doing
I
appreciated
being
invited
to
the
party.
appreciate
it
+
if引导的从句
I’ll
appreciate
it
if
you
can
help
us
with
the
work.
20.
No
rain
forest,
no
animals,
no
drugs.
没有热带雨林,就没有动物,也没有药物。
No
pains,
no
gains.
Nothing
venture,
nothing
gain.
不入虎穴焉得虎子。
Nothing
seek,
nothing
find
无求则无获。
现在进行时被动语态的构成:
现在进行时的被动语态有肯定式、否定式、
一般疑问式及特殊疑问式四种结构,现分
述如下:
1.
肯定式:由“主语+am/is/are+
being+过去分词”构成,其中的am/is/are及being均是助动词,无任何词汇意义。
A
new
house
is
being
built
over
there.
They
are
being
trained
at
the
center.
2.
否定式:由"主语+am/is/are+
not+
being+过去分词"构成。
The
question
is
not
being
discussed
at
the
meeting.
I
am
not
being
helped
at
present.
3.
一般疑问式及其回答
由“Am/Is/Are+主语+being+过分?”构成,答语一般采用简略式,使用助动词am,
is或are。
1)
—Is
the
car
being
repaired?
—Yes,
it
is.
/
No,
it
isn't.
2)
—Are
they
being
treated
by
the
doctors
?
—Yes,
they
are.
/
No,
they
aren't.
特殊疑问式及其回答主要有三种句式,回答时,不能使用yes或no,而应根据实际情况回答。
a:疑问词(作主语)+is/are+
being+过去分词?
—What
is
being
done
over
there?
—A
new
lake
is
being
built.
特殊疑问式及其回答主要有三种句式,回答时,不能使用yes或no,而应根据实际情况回答。
b:疑问词(作定语)+主语+is/are+
being+过去分词?
—How
many
apples
are
being
shipped?
—One
hundred
tons.
特殊疑问式及其回答主要有三种句式,回答时,不能使用yes或no,而应根据实际情况回答。
c:疑问词+is/are+主语+being+过去分词?
—Where
are
the
machines
being
repaired?
—In
the
factory.
现在进行时被动语态的用法
1.
表现正在进行或发生的被动动作,常
与now,
look等词连用。
He
is
being
operated
on
in
the
hospital.
Helicopters
are
being
sent
(by
us
)to
rescue
them
now.
2.
表示现阶段或目前这段时间正在进行的被动动作,但这一被动动作在此时此刻不一定正在发生。
A
new
factory
is
being
built.
They
are
being
taught
English
at
present.
3.
表示一种经常性或习惯性的被动行为,常与always,
forever,
continually,
constantly等词连用,往往带有夸张、羡慕、赞扬、责备、厌烦及埋怨等感彩。
The
naughty
boy
is
always
being
scolded
by
his
father.
Tom
is
always
being
praised
by
the
teacher.
4.与情态动词连用,表示对现在正在发生的被动行为的推测。
John
is
not
here. He
must
be
being
interviewed
(2)—Do
you
know
what
smith
is
doing?
—He
is
ill.
He
may
be
being
examined
by
the
doctor.
1.
注意助动词的运用。
现在进行时的被动语态有两个助动词,一是助动词be的相应形式,为现在进行时的助动词;二是助动词being,为被动语态的助动词,这两个助动词缺一不可,并且不可颠倒顺序。
这些动物目前正被放了出来。
The
animals
are
being
set
free
at
present.
注意
2.
注意短语动语后面的介词不可漏掉。
有些动词短语如take
care
of,
look
after,
talk
about等,用于被动结构时,后面的介词不可漏掉。
The
baby
is
being
taken
good
care
of.
   3.
注意动词的性质。
有些动词,通常是不及物动词即表示某种情况或状态动词,如:appear,
rise,
die,
happen,
occur,
lie,
belong
to,
break
out,
take
place,
fit,
mean,
become,
fail,
consist
of,
look
like
及cost
等不可用于被动语态。
4.
注意时间状语及上下文的含义。
现在进行时的被动语态一般不与表示一段时间的状语或表示次数的状语连用。 
I
still
don’t
know
what
___
while
I
was
away.
A.
has
happened
B.
was
happened
C.
happened
D.
had
happened
2.
The
bridge
which
___
last
year
___
really
beautiful.
A.
was
built;
looks
B.
was
building;
looks
C.
was
built;
is
looked
D.
was
building;
is
looked
3.
The
manager
told
me
that
he
___
in
1975.
A.
has
born
B.
born
C.
was
born
D.
had
born
4.
The
camera
you
___
now
___
to
me.
A.
use;
is
belonged
B.
are
using;
is
belonged
C.
use;
is
belonging
D.
are
using;
belongs
5.
I
___
that
they
___
a
new
machine.
A.
was
told;
were
designing
B.
told;
were
designing
C.
was
told;
designing
D.
told;
had
designed
完成下面的句子。
1.
The
news
____________
(被讨论)
about
everywhere.
is
being
talked
2.
A
lot
of
tall
buildings
___________
(建立),
and
people
will
move
in
next
year.
are
being
set
3.
Most
of
the
streets
in
the
city
has
been
widened
and
many
new
buildings
_______________.
(重建)
are
being
rebuilt
谢谢
21世纪教育网(www.21cnjy.com)
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Language
points
They
lived
on
the
earth
tens
of
millions
of
years
ago,
long
before
humans
came
into
being.
千百万年前,早在人类产生之前,它们就生活在地球上。
1)
on
the
earth
在地球上。在earth,
sun,
moon等表达世界上独一无二的名词前,
要加the。
2)
come
into
being的意思是“开始存在;发生”。
我们不知道这世界是什么时候存在的。              We
don’t
know
when
the
world
came
into
being.
3)
long
before
“早在……之前很久”。
It
will
(not)
be
long
before
+从句
(不久后将会......)
从句用一般现在时或一般过去时,
主句用一般将来时或一般过去将来时。
Ex.
It
___
long
before
we___
the
result
of
the
experiment.
A.
will
not
be;
will
know
B.
is;
will
know
C.
will
not
be;
know
D.
is;
know
拓展:before
long
不久以后
2.
They
could
tell
this
from
the
way
the
bones
were
joined
together.
他们能够从它们骨头的结合方式上识别出这点。
tell
意思为“辨别,识别”(常与from连用)
有时很难把双胞胎区分开。
It
is
sometimes
hard
to
tell
one
twin
from
the
other.
1.
When
did
dinosaurs
live?
Tens
of
millions
of
years
ago.
2.
When
did
dinosaurs
die
out?
About
65
million
years
ago.
Using
language
Reading
3.
How
did
dinosaurs
die
out?
A
large
rock
hit
the
earth
and
put
too
much
dust
into
the
air.
The
earth
got
too
hot
to
live
on.
There
are
many
different
species
of
dinosaur
and
all
of
them
have
been
found
in
China.
2.
Not
long
ago,
a
rare
new
species
of
bird-like
dinosaur
was
discovered
in
Henan
Province.
Liaoning
several
True
or
false
True
or
false
3.
Some
scientists
are
sure
dinosaurs
died
out
because
the
earth
got
too
hot
for
the
dinosaurs
to
live
on
any
more.
4.
Dinosaurs
died
out
quickly
about
65
million
years
ago
and
many
animals
have
died
out
in
the
same
way.
think
1.
Listen
to
the
tape
and
choose
the
correct
answer
to
complete
each
sentence.
P30
4
1.
C
2.
B
3.C
2.
Which
is
the
best
for
describing
what
happened?
P30
3
2
is
correct.
Listening
Listening
text
Once
upon
a
time,
I
lived
on
the
island
of
Mauritius.
I
was
called
“dodo”.
There
were
many
of
us
and
we
were
friends
with
all
the
other
animals
on
this
island.
One
day
a
new
animal
came
to
my
island.
His
name
is
Man,
and
at
first
we
seemed
to
be
good
friends.
We
went
everywhere
together
and
I
shared
my
food
with
him.
However,
I
began
to
wonder
why
several
of
my
dodo
friends
had
disappeared.
Then
the
number
of
our
species
began
to
decrease
quickly.
I
was
so
worried
that
I
asked
the
other
animals
and
they
all
told
me,
“your
friends
are
being
killed
and
eaten
by
Man
while
you
are
hunting
for
food.”
Had
Man
eaten
them?
I
couldn’t
believe
it!
When
I
asked
Man
directly,
he
seemed
surprised.
“I
haven’t
seen
the
other
dodos
either.”
he
said.
“Maybe
someone
else
killed
them.”
I
believe
him
but
when
more
dodos
disappeared
I
set
a
trap.
I
went
off
as
if
I
was
going
to
hunt
but
instead
I
hid
in
the
foreat
and
waited.
Sure
enough
Man
came
along.
He
ran
after
the
last
of
my
dodo
friends
and
killed
her.
I
felt
so
angry
that
I
rushed
out
of
my
hiding
place
and
straight
at
Man’s
spear.
He
killed
me
too.
After
that
there
were
no
more
dodos
in
the
world.
So
my
motto
is:
be
careful
who
you
trust.
Speaking
Imagine
you
are
with
the
dodo
and
you
try
to
help
it.
Talk
in
pairs
about
what
you
might
do.
These
phrases
might
be
useful
to
you.
Imagine
you
are
with
the
dodo
and
you
try
to
help
it.
Talk
in
pairs
about
what
you
might
do.
These
phrases
might
be
useful
to
you.
Intention
Purpose
I’m
going
to
help
the
dodo
I
intend/mean/plan
to
hide
it
in
a
cave
I
will
trap
man
as
he
kills
a
dodo
I
feel
like
attacking
man
myself
I’d
like
to
put
man
in
a
cage
I’m
ready
to
teach
man
how
to
be
friends
I
would
rather
not
tell
you
what
I
think
of
man
Writing
Now
write
a
letter
to
the
dodo
to
tell
him
how
you
will
help
him.
build
a
trap
to
catch
man
Result:
man
will
not
want
to
attack
the
dodo
any
more.
help
him
by
attacking
man
so
he
will
leave
the
dodo
alone
How
to
protect
the
dodo
from
man
·
go
to
another
island
·
hide
the
dodo
Result:
dodos
will
live
a
calm
and
peaceful
life.
How
to
protect
the
do
from
man
·
give
man
a
meal
of
fried
fish
·
encourage
him
to
join
you
on
a
fishing
expedition
Result:
man
will
leave
dodos
alone.
How
to
teach
man
to
hunt
another
animal
Dear
Dodo,
I
am
writing
to
you
because
I
have
heard
of
your
problems.
I
know
man
is
trying
to
kill
all
the
dodos
and
I
want
to
help
you.
Here
are
my
ideas.
Sample
letter
to
the
dodo:
First,
I
would
like
to
come
and
attack
them
for
you
so
that
they
will
leave
you
alone.
I
want
to
build
a
trap
and
catch
them
and
put
them
in
a
cage.
Then
they
will
not
feel
like
killing
any
dodos
again.
Second,
I
wish
I
could
take
you
away
to
another
island
where
you
will
be
happy
and
peaceful.
I
wish
I
were
with
you
now.
Good
luck
till
I
come.
Yours
sincerely,
Xiao
Hua
谢谢
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