(共28张PPT)
Unit
4 Wildlife
protection
-2-
1.die
out
灭亡;逐渐消失
[教材原句]As
a
result
these
endangered
animals
may
even
die
out.(P25)结果,这些濒危动物甚至有可能灭绝。
语境巧练
单句填空
①It’s
a
pity
that
many
old
customs
are
dying
.?
②Wait
a
moment
and
be
patient,and
the
fire
is
dying
.?
③Many
graduates
are
dying
a
position
in
the
company
based
in
Hangzhou.?
考点必记
①die
away(声音、光线、风声等)逐渐消失
die
down(火、情绪、风暴等)由强变弱
die
off(动植物等)相继死亡;(草木等)枯死
②be
dying
for...
很想要……;渴望……
out
down
for
-3-
2.There
be...有……
[教材原句]There
has
been
some
progress
in
saving
endangered
wildlife
in
China.(P25)中国在保护濒危野生动植物方面取得了一些进步。
语境巧练
完成句子
①街道尽头曾经有过一座古代的教堂。
There
an
ancient
church
at
the
end
of
the
street.?
②今晚学校电影院可能有一场印度电影。
There
an
Indian
film
at
the
school
cinema
this
evening.?
③当时,机场里碰巧有几名医生。
There
a
few
doctors
at
the
airport.?
used
to
be
may
be/
is
likely
to
be
happened
to
be
-4-
考点必记
There
will
be/be
going
to
be...将有……
There
may/must
be...可能有/肯定有……
There
can’t
be...不可能有……
There
used
to
be...曾经有……
There
must/may
have
been...肯定/可能已经有过……
There
ought
to
be....应该有……
There
be
likely
to
be...可能有……
There
happen
to
be...碰巧有……
There
appear/seem
to
be...似乎有……
-5-
3.in
danger
(of)
在危险中;垂危
[教材原句]Why
are
they
in
danger
of
disappearing?(P25)为什么他们有消失的危险?
语境巧练
单句填空
①The
rare
species
which
are
danger
of
disappearing
should
deserve
more
attention
from
us
human
beings.?
②It
is
generally
agreed
that
this
will
possibly
lead
to
a
danger___
agriculture
and
the
food
chain,and
consequently
to
human
health.?
in
to
-6-
考点必记
①danger
n.危险
out
of
danger脱离危险
a
danger
to...
对……构成威胁
②dangerous
adj.危险的
③endangered
adj.濒危的
-7-
4.relief
n.(痛苦或忧虑的)减轻或解除;减轻痛苦的事物
[教材原句]In
relief
Daisy
burst
into
laughter.(P26)戴茜如释重负,突然大笑起来。
语境巧练
单句填空
①He
had
a
headache
and
went
to
the
chemist’s
to
get
something
for
his
pain (relieve).?
②A
daily
stretching
and
yoga
practice
are
the
best
two
ways________ (relieve)
back
pain.?
③Much
my
relief,her
injuries
were
only
slight.?
relief
to
relieve
to
-8-
考点必记
①in
relief如释重负;松了口气
to
one’s
relief使人放心(欣慰)的是
②relieve
v.救济;减轻;解除
get
relieved
松了一口气
relieve
one’s
pain/mind
减轻痛苦/忧虑
-9-
5.protect...from
保护……不受……(危害)
[教材原句]“I’m
protecting
myself
from
mosquitoes,”it
replied.(P26)
它回答说,“我这样做可以防止蚊虫叮咬。”
语境巧练
单句填空
①If
we
don’t
act
now
(protect)
the
environment,we’ll
live
to
regret
it.?
②Some
parents
are
just
too (protect).They
want
to
shelter
their
kids
from
every
kind
of
danger,real
or
imagined.?
to
protect
protective
-10-
考点必记
①protection
n.保护
under
the
protection
of在……的保护下
under
one’s
protection
受某人保护
②protective
adj.保护的
-11-
6.affect
v.影响;感动;侵袭
[教材原句]It
contains
a
powerful
drug
which
affects
mosquitoes.(P26)它含有一种强效的药物可以防止蚊虫叮咬。
语境巧练
单句填空
①Deeply
(affect)
by
the
news
of
his
death,she
couldn’t
focus
on
her
work.?
②Hearing
the
firefighter’s
story,the
audience
were
affected
tears.
affected
to
-12-
考点必记
①be
affected
by...
受……影响;被……打动;使悲伤
②affect
sb.to
tears把某人感动得流泪
affect
one’s
decision影响某人的决定?
完成句子
③The
drug
did
not
affect
his
health;in
fact,it
seemed
to
(没有作用).?
考点提示
effect用作名词,多用于短语have
an
effect
on,意为“对……有影响/作用”。
have
no
effect
-13-
7.pay
attention
to注意,关注……
[教材原句]You
should
pay
more
attention
to
the
rainforest
where
I
live
and
appreciate
how
the
animals
live
together.(P26)
你应该多关注我生活的热带雨林,并且懂得热带雨林的动物是如何在一起生活的。
语境巧练
单句填空
①Attention
should
be
paid
our
study,and
only
in
this
way
can
we
make
more
progress.?
②With
the
final
exam
approaching,I’ve
got
to
try
to
focus
my
attention
it.?
完成句子
③中国的快速发展吸引了全世界的关注。
China’s
fast
development
has
to
the
whole
world.?
to
on/upon
drawn/attracted/caught
attention
-14-
考点必记
draw
/attract
/catch
attention
to...引起某人的注意
turn
one’s
attention
to把注意力转移到……
fix/focus/concentrate
one’s
attention
on/upon
注意力集中在……
devote
one’s
attention
to把注意力放在……
-15-
8.appreciate
v.鉴赏;感激;意识到
[高考佳句]Now,I
appreciate
the
silence
and
the
new
way
of
communication
it
opens.(2017·全国Ⅰ卷)现在,我欣赏它的寂静和它打开的新的交流方式。
语境巧练
单句填空
①Music
can
be
enjoyable,but
nothing
can
(appreciate)
unless
you
like
it.?
②With
no
better
way
to
express
feelings
of
love
and______________ (appreciate),it’s
easy
to
see
why
students
turn
to
the
flower
shops
on
Teachers’
Day.?
③I’d
appreciate
if
you
would
turn
the
cellphone
down.?
be
appreciated
appreciation
it
-16-
考点必记
①appreciate
doing
sth.感激做某事
I
would
appreciate
it
if...如果……我将很感激
②appreciation
n.欣赏;感激
in
appreciation
of欣赏;感激
写作佳句
I
would
appreciate
it
if
you
would
let
me
know
in
advance
whether
you
will
be
coming
or
not.如果您能让我提前知道您是否要来,我将不胜感激。
-17-
9.succeed
v.成功;接替;继任
[教材原句]What
must
be
done
if
wildlife
protection
is
to
succeed?(P27)假如要想成功地保护野生动植物,应该怎么办?
语境巧练
单句填空
①The
real
secret
to
(succeed)
learning
lies
in
students
taking
an
interest
in
what
they
are
doing.?
②Not
having
promoted
the
new
digital
camera_______________ (successful),the
company
should
reflect
on
its
original
marketing
methods.?
successful
successfully
-18-
考点必记
①succeed
in(doing)
sth.在……成功
②success
n.成功;成功的人(或事)
③successful
adj.成功的
be
successful
in
(doing)
...在……上成功
④successfully
adv.成功地;顺利地
-19-
10.employ
v.雇用;利用(时间、精力等)
[教材原句]Can
they
be
employed
to
work
in
the
park
and
not
hurt
the
animals?(P27)
他们可以被雇用到公园工作而不伤害动物吗?
语境巧练
单句填空
①It’s
standard
practice
for
a
company
like
this
one
(employ)
a
security
officer.?
②We
ensured
that
the
people
have
access
to
basic
daily
necessities
and
provided
(employ)
assistance
to
urban
residents
having
difficulties
in
finding
jobs.?
to
employ
employment
-20-
考点必记
①employ
sb.as...
雇用某人当……
employ
sb.to
do
sth.雇用某人做某事
employ
oneself
in...
从事于……
be
employed
in
doing
sth.忙于做某事
②employment
n.使用;职业;雇用
③employer
n.雇主
④employee
n.雇员
-21-
11.harm
n.&
v.损害;危害
[教材原句]What
should
be
done
to
punish
people
who
do
harm
to
the
animals?(P27)采取什么措施来惩罚那些伤害动物的人呢?
语境巧练
单句填空
①Smoking
is (harm)
to
women
and
children,in
particular.?
②Experts
say
being
exposed
to
sunlight
for
too
much
time
will
do
harm
one’s
skin.?
完成句子
③The
professor
may
say
no,but
there
is
(问一问也没害处).?
harmful
to
no
harm
in
asking
-22-
考点必记
①do
harm
to对……有害
There
is
no
harm
in
doing
sth.做某事没有害处。
②harmful
adj.有害的
③harmless
adj.无害的
be
harmful/harmless
to对……有害/无害
-23-
Ⅰ
Ⅱ
Ⅲ
Ⅰ.单句填空
1.She
felt
upset
because
she
lost
the
bag
(contain)
her
ID
card
and
a
lot
of
money.?
2.Some
findings
have
shown
that
living
near
an
airport
may
cause
the
(lose)
of
hearing
some
day.?
3.We
all
know
that
not
every
story
has
a
happy
(end).?
4.Wild
animals
are
our
friends.We
should
live
peace
together
on
the
earth.?
5.He
very
much
appreciated
(receive)
the
invitation
to
take
part
in
your
birthday
party.?
containing
loss
ending
in
receiving
-24-
Ⅰ
Ⅱ
Ⅲ
6.The
little
boy
came
riding
full
speed
down
the
motorway
on
his
bicycle.What
a
(danger)
scene
it
was!?
7.The
majority
of
(employ)
are
planning
to
cut
down
on
wages
to
reduce
the
cost
of
running
their
companies.?
8.Nowadays
many
parents
are
trying
to
either
prevent
their
children
from
failure,or
protect
them
the
knowledge
that
they
have
failed.?
9.To
everyone’s
(relieve),the
policeman
talked
the
man
out
of
jumping
from
the
top
of
the
building.?
10.It’s
no
surprise
that
she
doesn’t
know
when
the
universe
came
into (be).?
dangerous
employers
from
relief
being
-25-
Ⅰ
Ⅱ
Ⅲ
Ⅱ.单句改错
1.Great
attention
must
be
paid
to
develop
primary
education,especially
in
the
countryside. ?
2.I
advised
him
to
give
up
the
foolish
idea,but
he
responded
at
my
suggestion
with
a
laugh. ?
3.It
is
said
that
she
has
employed
in
a
computer
company
since
graduation. ?
4.We
know
the
exact
number
of
the
deaths
according
by
the
latest
CCTV
news. ?
5.Now
too
much
attention
is
paid
to
and
too
many
money
is
spent
in
keeping
pets
while
people
in
some
countries
are
starving. ?
develop→developing
at→to
has后加been
by→to
many→much
-26-
Ⅰ
Ⅱ
Ⅲ
6.They
are
living
with
their
parents
for
the
moment
because
their
own
house
is
rebuilt.
?
7.Don’t
waste
any
time
trying
to
persuade
him
to
join
us.It
is
no
need
to
do
so. ?
8.Luckily,the
local
Earthquake
Monitoring
Network
successful
predicted
the
earthquake.
?
9.Tell
the
child
to
keep
away
from
the
mad
dog
because
it
is
dangerous;or
he
will
be
in
the
danger.
?
10.It
was
such
relief
to
hear
that
all
the
earthquake
victims
have
been
rescued
without
delay. ?
在rebuilt前加being
It
→There
successful→successfully
去掉danger前的the
在relief
前加a
-27-
Ⅰ
Ⅱ
Ⅲ
Ⅲ.话题微写作
写作内容提示
1.很多动物有着灭绝的危险。(danger)
2.幸运的是,我们的政府正采取措施保护这些动物不被捕杀。(take
measures)
3.过去很多人渴望捕获一些野生动物赚钱。(long)
4.不久,野生动物的数量就会增长的。(before)
5.这些问题解决后,我们的环境会越来越好。(with的复合结构)
连句成文(参考上述提示,通过合理想象整合成一篇短文)
-28-
Ⅰ
Ⅱ
Ⅲ
Many
animals
are
in
danger
of
dying
out.In
the
past,many
people
were
longing
to
hunt
some
wild
animals
to
earn
some
money.Luckily,our
government
is
taking
measures
to
protect
these
animals
from
being
hunted.It
will
not
be
long
before
the
number
of
the
wild
animals
increases.With
these
problems
solved,our
environment
will
be
better
and
better.限时规范练9
Unit
4
Wildlife
protection
核心素养关键词:培养学生人与自然、保护动物的思维意识
一、阅读理解
A
What
do
you
usually
do
when
a
flying
insect
lands
on
your
arm?
Most
likely
you
blow
it
away.But
what
if
that
bug
were
a
ladybug
(瓢虫)?
Then
chances
are
you
would
let
it
stay.What
is
it
about
ladybugs
that
we
like?
Farmers
once
thought
ladybugs
were
a
good
luck
sign.A
ladybug
in
the
field
meant
that
the
crops
would
be
successful
and
the
weather
would
be
good.The
farmers
may
have
been
exaggerating
(夸大)
about
what
a
very
small
bug
can
do,but
in
fact
ladybugs
do
help
out
with
the
crops.They
eat
harmful
insects.
Actually,it
is
not
the
adult
ladybug
that
eats
the
other
insects.It’s
the
ladybug
larvae
(幼虫).Ladybugs
lay
their
eggs
on
leaves
that
are
covered
with
aphids
or
other
insects.When
the
larvae
come
out
of
the
eggs,they
are
very
hungry
and
will
eat
mites,aphids,mealybugs,green
flies,and
other
crop-destroyers.
A
single
ladybug
larva
can
eat
over
1,000
aphids
in
one
day.In
the
1800s,ladybugs
were
brought
all
the
way
from
Australia
to
California
and
set
free
among
orange
trees
that
were
dying
from
being
eaten
by
insects.The
little
red
and
black
“eating
machines”
completely
saved
all
the
trees.
Ladybugs
go
about
their
daily
business
without
worrying
much
about
anything.Very
few
birds
or
insects
will
eat
a
ladybug
because
it
gives
off
something
that
is
dangerous
to
eat.Ladybugs
also
protect
themselves
by
playing
dead.They
fall
off
leaves
and
remain
very
still
until
their
enemy
goes
away.
So
next
time
you
see
a
ladybug,think
about
what
it
may
be
up
to.Maybe
it
is
off
to
save
an
orange
tree.Maybe
its
next
move
will
be
to
fall
off
a
leaf
and
play
dead
or
stand
up
to
a
bird
about
100
times
its
size.Maybe
it’s
letting
you
know
that
the
weather
will
be
good
tomorrow.Who
knows?
Ladybugs
are
special
that
way.?
1.What
do
we
know
about
mites
and
aphids?
A.They
do
harm
to
the
crops.
B.They
eat
more
than
they
should.
C.They
are
food
for
adult
ladybugs.
D.They
are
the
enemy
of
ladybug
larvae.
2.Why
were
ladybugs
brought
from
Australia
to
California
in
the
1800s?
A.To
save
orange
trees.
B.To
do
research
on
them.
C.To
increase
their
number.
D.To
report
the
weather
for
farmers.
3.What
does
the
underlined
part
“stand
up
to”
in
the
last
paragraph
probably
mean?
A.Play
with.
B.Worry
about.
C.Get
along
with.
D.Fight
back
against.
B
Two
books
have
been
developed
to
help
designers,developers
and
homeowners
make
it
easier
and
safer
for
the
blind
to
find
their
way
to,into
and
through
buildings
and
large
public
spaces.
The
books
were
created
by
the
Cooperative
Research
Centre
for
Construction
Innovation
(建筑创新),a
programme
which
helps
solve
the
problem
of
finding
ways
around
buildings
and
public
spaces.
Construction
Innovation
CEO
Keith
Hampson
says
any
wayfinding
system
is
more
than
just
signs.“It
includes
buildings,inside
design
and
lighting,”
Keith
says.He
says
people
having
problems
with
their
eyesight
use
these
communicative
signs
to
make
moving
around
spaces
easier.For
example,a
good
sign
may
include
tactile
(可感触到的)
lettering
—
Braille
and
a
tactile
ground
surface.
The
project
won
the
2007
Disability
Action
Week
Award
for
Building
Accessible
Housing
and
Environments.“The
project
has
received
increased
national
attention
since
the
award
last
year,”
Keith
says.“Most
importantly
however,we
have
helped
to
raise
the
awareness
and
need
for
a
wayfinding
system
across
the
building
and
construction
industry.”
The
Department
of
Public
Works
was
a
key
member
in
the
project.Team
leader
Ron
Apelt
says
people
with
eyesight
problems
are
often
forgotten
in
the
planning
and
design
of
buildings
and
public
open
spaces.
“Our
books
are
mainly
for
new
buildings
and
the
immediate
spaces
surrounding
these
buildings,”
Ron
says.“However,the
books
can
also
be
used
for
any
plans
for
old
buildings
and
improving
wayfinding
around
places
such
as
universities,hospitals
and
schools.”
“They
can
also
be
used
in
busy
spaces
like
shopping
centres
as
the
design
ideas
remain
unchanged
no
matter
what
the
spaces
and
places
are
like.”
4.What
are
the
books
mentioned
in
the
text
about?
A.How
to
improve
eyesight.
B.How
to
build
high-quality
houses.
C.How
to
make
buildings
blind-friendly.
D.How
to
develop
a
good
sense
of
direction.
5.What
does
the
wayfinding
system
include
according
to
Keith?
A.A
flat
ground
surface.
B.Signs
that
can
be
touched.
C.Spaces
that
are
wide
enough.
D.Lighting
that’s
not
too
strong.
6.What
has
happened
since
the
project
won
the
award?
A.More
blind
people
are
getting
help.
B.More
people
are
trying
to
win
the
award.
C.More
people
are
realising
the
system’s
importance.
D.More
people
are
interested
in
the
construction
industry.
7.What
does
Ron
think
of
the
books?
A.They
are
of
little
real
use.
B.They
will
never
be
forgotten.
C.They
came
as
no
surprise
to
the
public.
D.They
will
make
a
good
guide
for
builders.
二、七选五
Deciding
whether
or
not
to
take
part
in
an
extracurricular
(课外的)
activity
can
be
a
challenge.Before
signing
up
to
play
on
the
volleyball
team,first
consider
the
advantages
and
disadvantages
of
such
a
decision.
1
Students
are
successful
when
they
take
part
in
many
activities.They
do
well
in
their
classes
and
feel
more
connected
to
school.Research
shows
that
students
in
extracurricular
activities
have
better
attendance
and
grades.?
Extracurricular
activities
also
help
students
make
new
friends
and
lasting
relationships. 2 Even
though
we
became
friends
a
long
time
ago,we
are
still
close
today.?
While
these
activities
have
many
advantages,students
should
consider
the
downside
as
well. 3
Extracurricular
activities
can
be
too
much
for
students
who
do
not
practice
good
time
management.Students
need
to
be
good
at
managing
their
time
between
different
activities.?
Another
downside
to
extracurricular
activities
involves
transportation. 4
This
situation
limits
students’
extracurricular
choices
to
those
outside
the
school
and
closer
to
home.A
few
of
my
classmates
joined
the
school’s
cultural
club.They
later
discovered
that
it
met
after
school.These
students
dropped
out
of
the
club
because
they
had
to
catch
their
buses.?
Only
you
can
decide
if
extracurricular
activities
are
right
for
you.Activities
outside
the
school
can
help
you
succeed
in
many
areas
of
your
life. 5
Are
you
up
for
a
challenge??
A.We
were
both
in
the
eight-and-under
age
group.
B.Some
clubs
or
sports
meet
before
or
after
school.
C.One
downside
is
that
it
can
create
a
busy
life
for
students.
D.Many
students
are
tired
from
all
the
things
they
have
to
do.
E.Taking
part
in
extracurricular
activities
has
many
advantages.
F.I
met
my
best
friend
when
we
were
on
the
YMCA
swim
team.
G.However,you
need
good
time
management
skills
to
deal
with
a
busy
life.
三、语法填空
The
jaguar
(美洲豹)
is
the
largest
cat
in
the
Americas.A
hundred
years
ago,jaguars
1.
(find)
everywhere
from
the
southwestern
United
States
to
Argentina,in
South
America.Today,jaguars
are
an
endangered
species
throughout
their
2.
(nature)
habitat
and
have
been
lost
from
50
percent
of
their
territory.Today
they
live
3.
(most)
in
the
Amazon
rainforest.And
jaguars
aren’t
the
only
animals
losing
their
homes
—
according
4.
the
International
Union
for
Conservation
of
Nature,habitat
loss
5.
(be)
the
main
threat
to
about
85
percent
of
all
endangered
plant
and
animal
species.?
Tropical
rainforests
cover
only
about
7
percent
of
Earth’s
land,but
they’re
home
to
about
half
of
all
known
plant
and
animal
species.Most
6.
(scientist)
agree
that
about
80,000
acres
(an
acre
is
equal
to
4,047
square
metres)
disappear
every
day
when
trees
are
cut
down
and
land
is
cleared
for
farms.Trees
also
play
7.
important
role
in
climate
change.Fewer
forests
mean
that
more
greenhouse
gases
remain
8.
(trap)
in
the
atmosphere,the
mixture
of
gases
that
surrounds
the
Earth.?
Grasslands,underwater
habitats,and
wetlands
are
also
at
risk.For
example,the
World
Wildlife
Fund
reports
that
about
half
of
the
world’s
wetlands
9.
(disappear)
since
a
hundred
years
ago
as
a
result
of
being
drained
(排水)
for
either
farmland
10.
other
industries.That
means
less
space
for
animals
to
feed
and
raise
their
young.?
参考答案
限时规范练9(必修2 Unit4)
一、【篇章导读】本文是说明文。文章是对瓢虫的介绍。瓢虫是一种能够吃害虫的昆虫,它们对于庄稼来说是得力的助手。
1.A 推理判断题。由第三段中的“theyareveryhungryandwilleatmites,aphids,mealybugs,greenflies,andothercrop-destroyers”可知,这些都是对庄稼有害的虫子。
2.A 细节理解题。由第四段中的“ladybugswerebrought...setfreeamongorangetreesthatweredyingfrombeingeatenbyinsects”可知,19世纪瓢虫被从澳大利亚引进到美国加利福尼亚州是为了挽救被害虫侵害的橘子树。
3.D 词义猜测题。由倒数第二段中的“Veryfewbirdsorinsectswilleataladybugbecauseitgivesoffsomethingthatisdangeroustoeat.”可知,很少有鸟或昆虫吃瓢虫。再由画线部分后的“abirdabout100timesitssize”可知,当遇见比它大的鸟时,瓢虫会释放某种物质从而对鸟造成威胁。故此处的standupto有“回击,抵御”之意。
【篇章导读】本文是说明文。文章介绍了一项帮助盲人识别道路、进出大楼和公共场所等的项目。
4.C 细节理解题。由第一段中的“makeiteasierandsaferfortheblindtofindtheirwayto,intoandthroughbuildingsandlargepublicspaces”可知,这两本书指导人们如何将建筑物建造得方便盲人出入。
5.B 细节理解题。由第三段中的“Forexample,agoodsignmayincludetactilelettering—Braille”可知,这个系统包括可触摸的标识。
6.C 细节理解题。由第四段中的“Mostimportantlyhowever,wehavehelpedtoraisetheawarenessandneedforawayfindingsystemacrossthebuildingandconstructionindustry.”可知,获奖使得更多人意识到这一系统的重要性。
7.D 推理判断题。由最后两段中提到的这两本书在不同地方的可参考性可以推断,Ron认为这两本书是很好的指南类书籍。
二、【篇章导读】本文是议论文。要不要参加课外活动对于许多学生来说是个需要权衡利弊的问题。
1.E 本空为本段的主题句,本段主要阐述了参加课外活动的学生们在学习方面表现更突出,即参加课外活动的好处。
2.F 本空是对前一句的举例说明,且下一句中的webecamefriends与F项中的Imetmybestfriend在语意上相关。
3.C 由本空前一句可知,本段开始阐述参加课外活动的弊端;而本空后面的内容是对本空的进一步解释说明,阐述的是其中一个弊端,即让学生们更繁忙。
4.B B项内容与下一句形成因果关系,本空后面的Thissituation指代B项内容。
5.G 本空前一句与G项内容形成转折关系,即课外活动虽有好处,但学生们需要恰当巧妙地安排时间,以应对繁忙的生活。
三、1.were
found 考查一般过去时的被动语态。设空处所在句意为“一百多年前,从美国的西南部到阿根廷都能发现美洲豹的踪影”,故find与jaguars之间是被动关系,应用被动语态,且由Ahundredyearsago可知,此处应用一般过去时,故填werefound。
2.natural 考查形容词做定语的用法。设空处做定语修饰habitat,表示“自然的”,故填形容词natural。
3.mostly 考查副词。设空处做状语修饰谓语动词live,表示“主要地”,故填副词mostly。
4.to 考查介词。accordingto意为“按照,根据……所说”。
5.is 考查主谓一致。设空处所在句描述现在的情况,应用一般现在时,因为主语是habitatloss,故填is。
6.scientists 考查名词复数。设空处做主语,表示“科学家”,因为scientist是可数名词,由Most及谓语动词agree可知,此处应填scientists。
7.an 考查不定冠词。设空处所在句意为“树木在影响气候变化方面起着重要作用”,故填an。playanimportantrolein...“在……方面起重要作用”。
8.trapped 考查过去分词做表语的用法。设空处所在句意为“森林面积的减少意味着越来越多的温室气体停留在大气层里”,trap与greenhousegases之间是被动关系,故填过去分词trapped。
9.havedisappeared 考查现在完成时。由sinceahundredyearsago可知,此处应用现在完成时,因为主语是halfoftheworld’swetlands,故填havedisappeared。
10.or 考查连词。either...or...“或者……或者……”。
8(共18张PPT)
Unit
4 Wildlife
protection
-2-
必背表达单词——写作信手拈来
1.
n.保护?
2.
?
vt.&
vi.恐吓;威胁
3.
vi.&
vt.减少;(使)变小;或变少?
4.
vt.&
vi.打猎;猎取;搜寻?
5.
vi.回答;响应;做出反应?
6.
n.(痛苦或忧虑的)减轻或解除;减轻痛苦的事物?
7.
n.重要(性)?
8.
vt.包含;容纳;容忍?
9.
adj.强大的;有力的?
10.
vt.影响;感动;侵袭?
protection
threaten
decrease
hunt
respond
relief
importance
contain
powerful
affect
-3-
11.
n.注意;关注;注意力?
12.
vt.鉴赏;感激;意识到?
13.
vi.成功?
vt.接替;继任
14.
n.收入?
15.
vt.雇用;利用(时间、精力等)?
16.
n.&
vt.损害;危害?
17.
vt.&
vi.(bit,bitten)?
咬;叮;刺痛
18.
vt.检查;视察?
attention
appreciate
succeed
income
employ
harm
bite
inspect
-4-
识记阅读单词——读文理解通畅
1.wildlife
n.
?
2.wild
adj.
?
3.endanger
vt.
?
4.loss
n.
?
5.reserve
n.
?
6.zone
n.
?
7.carpet
n.
?
8.distant
adj.
?
9.fur
n.
?
10.laughter
n.
?
11.mercy
n.
?
野生动植物
野生的;野的;未开发的;荒凉的
危害;使受到危险
损失;遗失;丧失
保护区
地域;地带;地区
地毯
远的;远处的
毛皮;毛;软毛
笑;笑声
仁慈;宽恕;怜悯
-5-
12.certain
adj.
?
13.rub
vt.
?
14.mosquito
n.
?
15.insect
n.
?
16.secure
adj.
?
17.dinosaur
n.
?
18.incident
n.
?
19.dust
n.
?
20.fierce
adj.
?
21.ending
n.
?
22.faithfully
adv.
?
确定的;某一;一定
擦;摩擦
蚊子
昆虫
安全的;可靠的
恐龙
事件;事变
灰尘;尘土;尘埃
凶猛的;猛烈的
结局;结尾
忠诚地;忠实地
-6-
『语用规律归纳』
1.“感谢”家族
appreciate
v.→appreciation
n.
grateful
adj.→gratitude
n.
thank
v.→thankful
adj.→thankfulness
n.
2.巧记各种“事件”
accident
n.事故
traffic
accident
交通事故
event
n.重大事件;比赛项目
sports
event
体育赛事
incident
n.事件;事变
-7-
3.“职场”髙频动词集锦
employ
vt.雇用
appoint
vt.任命
fire
vt.开除
resign
vt.&vi.辞职
interview
vt.面试
dismiss
vt.免……的职;解雇
retire
v.退休
4.词根“-spect”集锦
respect
n.&
vt.尊敬;敬重
suspect
vt.怀疑
aspect
n.样子;外表;方面
inspect
vt.检査;视察
-8-
『构织连脉词族』
1.appreciate→appreciation
n.感激;鉴赏
2.protect→ protection
n.保护→protective
adj.保护的;防卫的?
3.hunt→hunter
n.猎人;搜寻者→ hunting
adj.打猎的
n.打猎?
4.respond→response
n.响应;反应;回答
5.distant→distance
n.距离;远方
6.relief→relieve
vt.解除;缓解
7.contain→container
n.集装箱;容器
8.succeed→success
n.成功;胜利;成功的人或事物→successful
adj.成功的
9.employ→employer
n.雇主;老板→employee
n.雇员→employment
n.使用;职业;雇用→unemployment
n.失业
10.harm→harmful
adj.有害的;能造成损害的→harmless
adj.无害的;无恶意的
-9-
『语境活用』
1.I
have
lent
a
helping
hand
in
several
English
activities
of
my
class,which
has
been
appreciated(appreciate)
by
both
teachers
and
my
classmates.
2.Affected
(affect)
by
what
she
has
seen
on
the
trip,she
took
some
good
pictures,hoping
to
do
something
for
environmental
protection(protect).
3.After
succeeding
to
his
father’s
company
as
president,he
succeeded
in
making
the
company
more
successful
in
its
field.(succeed)
4.The
employer
decided
to
employ
Tom
as
her
secretary
and
she
hoped
to
have
a
talk
with
her
employee
before
he
came
to
work.(employ)
-10-
5.Eating
too
much
every
day
is
harmful
to
our
health;that
is
to
say,eating
too
much
every
day
does
harm
to
our
health.(harm)
-11-
1.die
out
灭亡;逐渐消失
2.in
peace
和平地;和睦地;安详地
3.in
danger
(of)
在危险中;垂危
4.in
relief
如释重负;松了口气
5.burst
into
laughter
突然笑起来;大声笑了出来
6.protect...from
保护……不受……(危害)
7.pay
attention
to
注意
8.come
into
being
形成;产生
9.according
to
按照;根据……所说
10.so
that以至于;结果
-12-
『语境活用』
1.Some
of
the
languages
spoken
around
the
world
today
will
be
likely
to
die
out
by
the
next
century.
2.The
two
communities
live
together
in
peace
with
one
another
and
help
each
other
a
lot.
3.Historians
have
assumed
that
calendars
came
into
being
with
the
coming
of
agriculture.
4.In
order
to
keep
balance
of
nature,we
must
think
of
ways
to
protect
wild
plants
and
animals
from
disappearing.
5.All
the
classmates
burst
into
laughter
when
David
acted
out
the
funny
story.
-13-
『语用规律归纳』
1.relief及其派生词的相关用法小结
in
relief
如释重负
to
one’s
relief
使某人宽慰的是
relieve
vt.减轻;缓和
2.“in+n.”结构的短语
in
peace
平静地;和睦地
in
danger
在危险中
in
trouble
在困境中
in
surprise
吃惊地;惊讶地
in
order
按次序
in
short
简而言之;总之
-14-
『领悟教材语境』
1.It
shows
the
importance
of
wildlife
protection,but
I’d
like
to
help
as
the
WWF
suggests.(Page
26)
[考点提炼]
as引导方式状语从句,意为“按照……”。
2.They
learned
this
from
the
way
the
bones
were
joined
together.(Page
30)
[考点提炼]
the
way是先行词,后跟定语从句。
3.This
is
the
only
home
of
the
red
Colobus
monkey
but
there
are
very
few
left.(Page
32)
[考点提炼]
There
be(no)...left
to
do
sth.(没)留下……
-15-
『高考写作情景』
1.如果你按照我说的去做,你的梦想将很快实现。
If
you
do
as
I
say,your
dream
will
come
true
soon.
2.诚实地说,我们钦佩他解决那个问题所使用的方法。
To
be
honest,we
admired
the
way(that/in
which)he
solved
the
problem.
3.快点,留给我们赶最后一班车的时间不多了。
Hurry
up.There
is
little
time
left
for
us
to
catch
the
last
bus.
-16-
『主题与语篇填空』
Daisy
is
so
interested
in
wildlife
that
she
hopes
to
help
those
1.endangered(endanger)species
of
wildlife.One
day
after
she
2.woke(wake)up,she
found
a
flying
carpet
by
her
bed.Then
the
carpet
took
her
to
Tibet
where
she
saw
an
antelope
3.looking(look)sad
which
said
that
they
were
being
killed
4.for
the
wool
by
human
beings.Later,they
flew
to
Zimbabwe
5.where
the
elephants
used
to
be
hunted
without
mercy.But
now
6.the
number
of
elephants
has
increased.
7.Finally(final)they
reached
a
thick
rainforest.There
a
monkey
was
protecting
8. itself (it)from
mosquitoes
by
9.rubbing(rub)a
millipede
insect
over
its
body.The
monkey
suggested
that
people
should
pay
more
attention
to
the
rainforest
where
they
live.This
is
an
10.unforgettable(forget)
experience
for
Daisy.?
-17-
『主题与短文改错』
Many
animals
have
disappeared
during
the
long
history
of
the
earth.The
more
famous
of
these
animals
are
dinosaurs.They
lived
in
the
earth
tens
of
millions
of
years
ago,long
before
humans
came
being.Their
future
seemed
securely
at
that
time.There
had
many
different
kinds
of
dinosaurs.The
number
of
them
used
to
living
in
China.Nobody
knows
for
sure
why
and
how
dinosaurs
disappeared
from
the
earth
in
so
a
short
time.According
to
a
UN
reports,some
844
animals
and
plants
have
been
disappeared
in
the
last
500
years.
-18-
答案:
