(共34张PPT)
Extracurricular
Reading
The
idea
for
a
special
gift
began
to
form
when
the
author
was________.
A.
doing
shopping
B.
having
a
debate
C.
reading
a
message
D.
leaving
for
Wyoming
C
细节理解题。根据第二段第三句中的when
I
came
across
a
message
on
my
phone可知。
2.
The
author’s
inspiration
for
the
gift
came
from_______.
a
photo
of
a
flower
B.
a
story
about
a
kid
C.
a
call
from
the
mother
D.
a
text
about
Christmas
A
细节理解题。由第二段第五、六句中的My
eyes
fell
on
a
photo
of
a
flower…
inspired
me可知。
3.
The
underlined
word
“it”
in
Paragraph
3
refers
to
a
poem
by_____.
the
father
B.
the
author
C.
William
Blake
D.
Edgar
Allan
Poe
D
词义猜测题。根据第三段第五句的The
poem
was
written
by
Edgar
Allan
Poe可推出。
4.
The
author
made
the
gift
by______.
searching
for
the
poems
online
B.
drawing
the
background
by
hand
C.
painting
the
letters
in
three
colors
D.
matching
the
words
with
pictures
D
细节理解题。由第三段第二句I
sent
the
photo
of
the
cream-colored
flower
to
my
computer
and
typed
the
poem
on
top
of
it可知。
5.
What
is
the
main
purpose
of
the
passage?
A.
To
show
how
to
design
images
for
gifts.
B.
To
suggest
making
gifts
from
one’s
heart.
C.
To
explain
how
computers
help
create
gifts.
D.
To
describe
the
gifts
the
author
has
received
B
推理判断题。本文作者主要建议人们要用心制作礼物，故选B。
receipt
n.
收据
recipient
n.
接受者
underneath
adv.
在底下
inspire
vt.
启发
recite
vt.
背诵
background
n.
背景
unwrap
vt.
打开
pull
out
抽出；拿出
come
across
无意中发现
arrange
the
details
安排细节
［助读词汇］
I
used
to
live
selfishly,
I
should
admit.
But
one
moment
changed
me.
I
was
on
my
lunch
break
and
had
1______
the
office
to
get
something
to
eat.
On
the
way,
I
2_______
a
busker
(街头艺人)，with
a
hat
in
front
of
him.
I
had
some
coins
in
my
3_________,
but
I
would
not
give
them
to
him,
thinking
to
myself
he
would
only
use
the
4_________
to
feed
his
addiction
to
drugs
or
alcohol.
A.
left
C.
saw
D.
pocket
B.
money
He
5__________
like
that
type—young
and
ragged.
But
what
was
I
going
to
spend
the
money
on?
Only
to
feed
my
6____________
to
Coca-Cola
or
chocolate!
I
then
7__________
I
had
no
right
to
place
myself
above
him
just
because
he
was
busking.
D.
looked
C.
addiction
A.
realized
I
stopped
and
dropped
all
the
coins
into
his
8________,
and
he
smiled
at
me,
I
watched
for
a
while.
As
9_________
as
it
sounds,
I
expected
something
more
to
come
from
that
moment—a
feeling
of
10____________
or
satisfaction,
for
example.
But
nothing
happened.
11_________________,
I
walked
off.
“It
proved
to
be
a
waste
of
money,”
I
thought.
B.
hat
A.
selfish
C.
happiness
A.
Disappointedly
On
my
way
home
at
the
end
of
the
12_______,
I
saw
the
busker
again
and
he
was
packing
up.
I
watched
him
13
________
up
the
hat
and
walk
to
a
cafe
counter.
There
he
poured
the
total
contents
into
a
14
________
collecting
for
an
earthquake
fund-raising
(募捐)
event.
He
was
busking
for
charity！
Now
I
donate
any
15
_________
I
have
to
charity
boxes
and
enjoy
the
feeling
of
giving.
B.
day
C.
pick
D.
box
D.
change
ragged
adj.
衣衫褴褛的
busk
vi.
沿街卖艺
counter
n.
柜台
have
no
right
to
没权利做某事
pack
up
打包；收拾
feed
one’s
addiction
to
sth.
满足他的……瘾
［助读词汇］
作者曾经是个很自私的人，但是一次他看见一位乞丐把自己帽子里乞讨来的所有钱都倒进了地震灾区捐款箱内。从那以后，作者每次也将自己的零钱投进捐款箱里，从此也体验到了付出的快乐。
1.
A
后面的to
get
something
to
eat是作者离开（left）办公室的目的，因此选A。
2.
C
由前面的On
the
way可以推出。
3.
D
根据常识及上下文语境可知。
4.
B
由于money与前面的coins构成上下义复现。
5.
D
破折号后面的内容是看（look）出来的。
looked跟后面的young
and
ragged也属于上下义复现。
6.
C
与上文的addiction是原词复现。
7.
A
根据后面的从句内容可知，句意是：后来我意识到我不能把我置于他之上，仅仅是因为他在街头卖艺。
8.
B
由上文的with
a
hat
in
front
of
him可知，与其中的hat是原词复现。
9.
A
根据句意可知：这听起来有点自私(selfish),作者期待着乞丐能对他表示感激、满足、幸福之情，（但他只是微笑）。
10.
C
所填词与satisfaction并列，意思应该相近，故选C。happiness与satisfaction属词语同现。
11.
A
根据前面的I
expected
something…以及But
nothing
happened可知此处选A。
12.
B
根据前面的On
the
way
和on
my
way
home可知是指这一天结束的时候。
13.
C
由上文的packing
up（收拾行李）可知，pick
up与pack
up是上下义复现。
14.
D
box与最后一句中的boxes是原词复现。
15.
D
根据第二段的I
stopped
and
dropped
all
the
coins
into
his
8,可知，change（零钱）与coin是词语同现。
1.
Why
does
the
author
mention
the
questions
in
Paragraph
1?
To
express
his
doubts.
B.
To
compare
different
ideas.
C.
To
introduce
points
for
discussion.
D.
To
describe
the
conditions
on
Earth.
C
推理判断题。通读全文可知，第一段提出问题,而下文是正式对第一段问题的解释,故作者提出这几个问题是想引出本文话题。
2.
What
is
the
reason
for
exploring
space
based
on
Paragraph
2?
A.
Humans
are
nature-born
to
do
so.
B.
Humans
have
the
tendency.
C.
Humans
may
find
new
sources
of
food.
D.
Humans
don’t
like
to
stay
in
the
same
place.
A
细节理解题。由第二段最后一句Perhaps
the
best
reason
for
exploring
space
is
this
genetic
tendency
to
expand
wherever
possible可知，人类天生如此。
3.
The
underlined
word
“spin-offs”
in
Paragraph
4
probably
refers
to
.
A.
survival
chances
B.
potential
resources
C.
unexpected
benefits
D.
by-products
in
space
exploration
C
词义猜测题。第四段前几句提到了探索太空会有意外收获，而该句的already也暗示including后列举的是一些意外的收获，故spin-offs指的是unexpected
benefits。
4.
What
makes
it
possible
for
humans
to
live
on
other
planets?
A.
Our
genetic
makeup.
B.
Resources
on
the
earth.
C.
The
adaptive
ability
of
humans.
D.
By-products
in
space
exploration.
C
细节理解题。由最后一段第一句可知，人类可能在其他星球上生存是因为人类的适应能力强。故选C。
5.
Which
of
the
statements
can
best
sum
up
the
passage?
A.
Space
exploration
has
created
many
wonders.
B.
Space
exploration
provides
the
best
value
for
money.
C.
Space
exploration
can
benefit
science
and
technology.
D.
Space
exploration
may
help
us
avoid
potential
problems
on
Earth.
D
主旨大意题。通读全文，尤其是第三段的by
doing
so,
any
dangers
in
surrounding
areas
can
be
identified
and
prepared
for可知，文章主要讲述了太空探索对人类的益处，它能帮助人类预见和避免潜在的问题和危险。
understandably
adv.
可理解地
tendency
n.
趋势；趋向
expand
vt.
扩张
lessen
vt.
(使)减少
application
n.
应用
byproduct
n.
副产品
lie
in
在于
non-stick
pans
不粘锅
adaptive
ability
自适应能力
have
no
immediate
need
of
对……没有迫切的需求
［助读词汇］
Exploring
in
Space
From
the
point
of
view
of
religion,
people
always
think
that
the
earth
is
the
only
planet
where
life
exists.
However,
physicists
have
recently
found
a
planet
billions
of
kilometers
away
might
possibly
bears
life.
Its
gentle
climate
and
the
pull
of
its
gravity
are
similar
to
that
of
the
earth.
This
theory
has
been
accepted
by
many
scientists.
Meanwhile,
astronomers
have
found
through
satellites
that
oxygen
atoms
and
carbon
dioxide,
which
are
fundamental
to
life,
exist
in
its
atmosphere.
Cheered
up
by
this
news,
biologists
began
to
do
some
research
to
solve
people’s
puzzles
—
Now
that
there
are
right
conditions,
does
life
really
exist
on
this
globe?
Do
they
multiply
by
laying
eggs
or
giving
birth
to
babies?
Two
months
ago,
a
spaceship
was
sent
there.
But
it
failed
to
complete
its
task.
Unlike
the
earth,
this
planet
is
very
young
and
masses
of
harmful
acid
clouds
float
everywhere
in
its
atmosphere.
Thus,
when
the
spaceship
entered
its
atmosphere,
violent
chain
reactions
broke
out
in
its
clouds.
Not
only
did
these
clouds
block
out
the
pilots’
sight
but
also
they
damaged
the
engine
system
of
the
spaceship.
Fortunately,
the
pilots
watched
out
and
prevented
the
spaceship
from
crashing
in
time.
参考译文：
太空探索
从宗教的角度来看，人们一直以来认为，地球是唯一存在生命的星球。然而，最近物理学家发现，一颗几十亿公里外的一个行星可能存在生命体。它温和的气候和重力的牵引都和地球相似。这个理论已经被众多科学家所接受。天文学家也通过卫星，在它的大气层里发现了氧原子和二氧化碳的存在，这些对生命来说，都是最基本的条件。
受到这一消息的鼓舞，生物学家们接着开始了研究以解开人们的迷惑——既然有了适合的条件，生命真的存在于这个星球吗？他们是通过下蛋，还是产仔来繁殖后代的呢？
两个月前，一艘太空飞船被派到了那儿。但它并没有完成它的任务。不像地球，这个星球还很年轻，而且大气层中到处漂浮着大团的有害酸云。因此，当飞船进入它的大气层时，爆发了猛烈的连锁反应。这些云团不仅阻挡了飞行员的视线，而且还损坏了飞船的发动机系统。幸运的是，飞行员小心提防，及时阻止了飞船的坠毁。(共64张PPT)
1.involving
or
caused
by
physical
force
that
is
intended
to
hurt
or
kill
sb.
2.showing
or
caused
by
very
strong
emotion
3.very
strong
and
sudden
4.
extremely
bright
一、词典释义
在课本P26~P27找出下列单词，并从词典释义中选择它们在本单元中的意思。
violent
adj.
3.very
strong
and
sudden
1.different
from
a
particular
person
or
thing
2.used
to
contrast
sb./sth.
with
another
person
or
thing
3.not
typical
of
sb./sth.
unlike
prep.
2.used
to
contrast
sb./sth.
with
another
person
or
thing
1.to
put
sb./sth.
in
a
particular
position，
especially
when
it
is
done
gently
or
carefully
2.to
put
sth.
down,
especially
on
the
floor，
ready
to
be
used
3.to
spread
sth.
on
sth.;
to
cover
sth.
with
a
layer
of
sth.
4.if
a
bird,
an
insect,
a
fish,
etc.
lays
eggs,
it
produces
them
from
its
body
lay
vt.
4.if
a
bird,
an
insect,
a
fish,
etc.
lays
eggs,
it
produces
them
from
its
body
exist
vi.
1.to
be
real;
to
be
present
in
a
place
or
situation
2.to
live,
especially
in
a
different
situation
or
with
very
little
money
1.to
be
real;
to
be
present
in
a
place
or
situation
1.a
game，
etc.
2.something
that
is
difficult
to
understand
or
explain
puzzle
n.
2.something
that
is
difficult
to
understand
or
explain
二、短语搜索
在课本P25~P26找出下列短语并结合语境理解其意思。
1.四面八方
_______________
2.及时
_______________
3.cool
down
_______________
4.dissolve
harmful
gases
_______________
5.millions
of
_______________
6.出生；分娩
_______________
give
birth
to
in
all
directions
in
time
冷却下来
溶解有害气体
数以百万的
7.spread
all
over
the
earth
______________
8.轮到某人
______________
9.阻止
______________
10.escape
from…into
______________
11.as
a
result
of
______________
12.依靠
______________
遍布全世界
in
one’s
turn
prevent
...from
从……逃离到……
由于……的结果
depend
on
三、美句仿写
1.
However，
according
to
a
widely
accepted
theory，the
universe
began
with
a
“Big
Bang”
that
threw
matter
in
all
directions.然而，一种普遍为人们所接受的理论是:宇宙起源于一次大爆炸，这次大爆炸将物质投射到四面八方。(P25
L1)
[句型]
begin
with/start
with
以……开始，从……着手
[仿写]
认识从实践开始。
Knowledge_________________________.
begins
with
practice
2.It
was
not
immediately
obvious
that
water
was
to
be
fundamental
to
the
development
of
life.水会对生命的发展起关键作用，这一点在当时并不太明显。(P26
L
18)
[分析]
句中it是形式主语，真正的主语是that引导的主语从句。
[仿写]
他顺利通过了考试,这一点也不奇怪。
It
is
no
wonder_________________________.
that
he
has
passed
the
exam
3.
What
many
scientists
believe
is
that
the
continued
presence
of
water
allowed
the
earth
to
dissolve
harmful
gases
and
acids
into
the
oceans
and
seas.
很多科学家相信，由于地球长期有水存在，使地球得以把有害气体和酸性物质溶解在海洋里。(P26
L21)
[分析]
句中what…believe是主语从句，that引导一个表语从句。
[句型]
allow
sb.
to
do允许……做……
[仿写]
我允许她在这儿呆了一会儿。
I
_________________
here
for
a
moment.
allowed
her
to
stay
四、难句分析
1.What
it
was
to
become
was
uncertain
until
between
4.5
and
3.8
billion
years
ago
when
the
dust
settled
into
a
solid
globe.(P25
L6)
[句式分析]
句中what
引导的是_________,what
在从句中作become的_____。when引导的是________,修饰between
4.5
and
3.8
billion
years
ago。
主语从句
表语
定语从句
[原句试译]
______________________________________
______________________________________
[仿写]
李老师明天将去北京，直到那时才能知道谁将代替她给我们上课。______________________________________
______________________________________
Who
will
give
us
lessons
in
place
of
Miss
Li
isn’t
known
until
tomorrow
when
she
will
go
to
Beijing.
它会变成什么还没有人知道，直到38~45亿
年前，这团尘埃才慢慢地形成一个固体的球体。
2.
What
is
even
more
important
is
that
as
the
earth
cooled
down，
water
began
to
appear
on
its
surface.(P26
L13)
［句式分析］
句中what引导的是一个__________，that引导的是一个_________，as引导的是一个_________________
。
时间状语从句
主语从句
表语从句
［句式仿写］
很多人认为随着我们社会的发展，污染变得越来越严重。
What
many
people
believe
is
that
as
our
society
develops,
pollution
is
getting
more
and
more
serious.
3.
So
whether
life
will
continue
on
the
earth
for
millions
of
years
to
come
will
depend
on
whether
this
problem
can
be
solved.(P26
L
50)
［句式分析］
句中第一个whether引导一个_____从句；第二个whether引导一个_____从句。to
come为不定式作后置定语修饰years。
宾语
主语
［原句试译］
［句式仿写］
我们是否去野炊取决于天气是否会变晴。
Whether
we
will
go
for
a
picnic
will
depend
on
whether
the
weather
will
become
sunny.
所以，在未来的数百万年中，生命能否在地球上延续取决于这个问题能否得到解决。
一、单词拼写
根据下列各句句意及所给单词的首字母或汉语提示，写出所缺单词的正确形式。
1.What
would
happen
if
there
were
no
_________
(大气层).
2.A
bomb
was
_________
(爆炸)
at
a
gas
station
this
morning
and
five
persons
were
killed.
atmosphere
exploded
3.Because
of
the
_________
(到场)of
the
famous
football
star,
everyone
cheered
up.
4.One
cannot
e___
without
air.
5.The
final
cost
could
be
as
much
as
one
b_______
dollars.
presence
exit
billion
6.There
is
too
much________
(暴力)on
TV.
7.Smoking
is
h_______
to
health,
but
some
people
cannot
get
rid
of
it.
8.The
mammals_________
(繁殖)
when
the
animals，
harmful
to
them，
disappeared.
9.Without
o______
animals
can’t
live.
10.They
could
not
p_____
out
his
intentions.
violence
harmful
multiplied
oxygen
puzzle
二、介词填空
用适当的介词填空。
1.He
was
late
for
school
as
a
result___
snow.
2.He
usually
comes
to
school
early.
It’s
very
_____
him
to
be
so
late
today.
3.A
knowledge
of
physics
is
fundamental
_____
any
understanding
of
this
problem.
of
unlike
to
4.A
seed
can
grow_____
a
tree,
and
trees
make
up
beautiful
forests.
5.Do
you
know
that
crocodiles
reproduce
___
laying
eggs?
into
by
三、连接词填空
用适当的连接词填空。
1._____
the
universe
began
with
a
“Big
Bang”，
atoms
began
to
form.
2.It
is
obvious
____
water
is
fundamental.
3.______
the
last
ice
age，
the
climate
of
the
earth
hasn’t
changed
very
much.
After
that
Since
4.
_________global
warming
will
affect
the
earth
too
much
is
a
concern
for
everybody
on
the
earth.
5.At
times
I
wonder___
it’s
worth
all
the
effort.
Whether
if
1.I’m
_______
(puzzle)
about
this
situation.
2.There’s
a
desert_________
(spread)
for
hundreds
of
miles.
3.His
disability
prevents
him
from
________.
(walk)
四、动词填空
用所给动词的适当形式填空。
puzzled
spreading
walking
4.We
watched,
________
(amaze)
as
fire
broke
out
on
the
outside
of
the
spaceship
as
the
earth’s
gravity
increased.
5.Mother____
(lay)
the
baby
gently
on
the
bed.
amazed
laid
1.There
is
a
____________
(fundament)
difference
in
attitude
between
these
two
politicians.
2.He
didn’t
believe
in
the
________
(exist)
of
God.
3.It’s________
(like)
him
not
to
say
hello;
as
he
is
a
man
in
good
manners.
4.It
is________
(harm)
to
your
eyes
to
read
in
bed.
五、词形变换
用所给词的适当形式填空。
harmful
fundamental
existence
unlike
1.—Why
are
you
in
a
hurry
to
leave
here?
—Get
home
_______
to
bathe
the
kid.
2.These
buses
are
never
_______
and
the
passengers
are
always
complaining.
3.I
am
away,
please
call
me
__________
if
someone
come
to
see
me.
六、选词填空
选用方框里的单词或短语,用其适当形式填空。
in
time;
on
time;
in
no
time;
at
one
time;
at
times;
at
any
time
in
time
on
time
at
any
time
4.You
can’t
imagine
this
lake
used
to
be
a
beautiful
place
in
our
province
___________.
5.He
rushed
out
of
the
kitchen
________
when
he
heard
the
shout.
6.
_________
I
sit
silently
and
wonder
if
this
kind
of
job
is
worth
all
the
effort.
at
one
time
in
no
time
At
times
7.
It
is
a
tradition
in
China
to
________
fireworks
to
celebrate
the
Spring
Festival.
But
some
fireworks
may
be
highly________
.
The________
may
get
people
seriously
burnt.
So
we
can
often
see
some
parents
_______
with
anger
when
seeing
their
children
playing
with
fireworks.
violent;
violence;
violently;
explode;
explosion;
explosive
explode
explosive
explosion
explode
8.The
wife
suffered
a
lot
from
domestic
________
(家庭暴力).
Her
husband
was
a
_________
(粗暴的)
man.
He
often
beat
the
poor
wife________
(猛烈地,粗暴地).
One
day，
there
was
a
wind________
(狂风).
Luckily
or
unluckily,
the
husband
died
a
death________
(惨遭横死).
violent
violence
violent
violently
violent
七、完成句子
根据括号内的汉语提示，完成下列句子。
1.She
is
going
to
______________________
(只生一个小孩).
2.What
he
said
was
quite_______________
____________
(与他做的不一样).
3.They
will
have
a
three-day
holiday
_____________
(轮到他们)next
week.
in
their
turn
give
birth
to
only
one
child
different
from
what
he
did
4.______________
(我们需要的)are
two
English
teachers.
5.They
think_________________
(可能会下雨).
6.You
are
not
allowed
________________
(在这里踢足球).
to
play
football
here
What
we
need
it
possible
to
rain(共17张PPT)
Reading
and
Comprehending
Para.1
A.
The
formation
of
the
earth.
Para.2
B.
The
importance
of
water
for
life.
Para.3
C.
A
widely
accepted
theory
about
the
formation
of
the
universe.
Para.4
D.
The
arrival
of
humans
and
their
impact
on
the
earth.
Para.5
E.
The
development
of
plants
and
animals
on
the
earth.
一、匹配段意
1-C，2-A，3-B，4-E，5-D
二、选择答案
根据课文内容选择最佳选项。
1.Who
knows
how
life
began
on
the
earth
exactly?
A.
Scientists.
B.
Astronomers.
C.
No
one.
D.
Aliens(外星人).
2.What
does
“small
clever
animals”
in
the
last
paragraph
refer
to?
A.
Insects.
B.
Reptiles.
C.
Dinosaurs.
D.
Humans.
C.
No
one.
D.
Humans.
3.The
earth
was
different
from
the
other
planets
in
that______.
A.
a
cloud
of
dust
was
around
the
earth
B.
comfortable
climate
remained
on
the
earth
C.
water
remained
on
the
earth
D.
carbon
remained
on
the
earth
C.
water
remained
on
the
earth
4.The
plants
grew
before
the
animals
because
they
provide______.
A.
nutrients
for
animals
to
absorb
(吸收)
B.
oxygen
for
animals
to
breathe
C.
necessary
temperature
for
animals
to
keep
warm
D.
water
vapor
for
animals
D.
water
vapor
for
animals
5.Which
of
the
following
statements
is
true?
A.
The
dust
settled
into
a
solid
globe
between
4.5
and
3.6
billion
year
ago.
B.
The
first
small
plants
began
to
appear
on
the
surface
of
the
land.
C.
About
2.6
million
years
ago
some
small
clever
animals
appeared
and
spread
in
the
ocean.
D.
Dinosaurs
died
out
long
before
human
beings
developed
on
the
earth.
D.
Dinosaurs
died
out
long
before
human
beings
developed
on
the
earth.
三、
文脉梳理
根据课文内容完成表格。
Atoms
violent
atmosphere
presence
acids
Time
What
happened
Big
Bang
1.
________
began
to
form
and
combine
to
create
stars
and
other
bodies.
Between
4.5
and
3.8
billion
years
ago
●Dust
settled
into
a
solid
and
2______.
globe.
●The
earth
exploded
to
produce
its
3.____________.
●The
continued
4__________.
of
water
allowed
the
earth
to
dissolve
harmful
gases
and
5_______.
into
the
oceans
and
seas.
oxygen
shellfish
amphibians
Reptiles
existed
gave
birth
to
Many
millions
of
years
later
●The
first
small
plants
on
the
surface
of
the
water
produced
6.___________.
●Early
7.
_________
and
all
sorts
of
fish
appeared.
●Green
plants
began
to
grow
on
land.
●Insects
and
8._____________
appeared.
●9.__________
appeared
and
they
laid
eggs.
●Dinosaurs
developed，
laid
eggs
and
10.__________
for
more
than
140
million
years.
●Mammals
rose
and
11.____________
babies.
dioxide
clever
About
2.6
million
years
ago
●Some
small
12.
_______
animals
with
hands
and
feet
appeared
and
spread
all
over
the
earth.
Now
Humans
produce
too
much
carbon
13.________,
making
the
earth
too
hot.
四、课文复述
朗读课文并在下面课文复述中填入适当的词使复述完整，然后大声用自己的语言复述下文。
After
the
“1________”,
the
earth
was
just
a
cloud
of
2_____,
which
later
exploded,
producing
carbon,
nitrogen,
water
3______
and
other
gases.
A
chain
reaction
among
them
made
it
possible
for
life
to
develop.
Then
small
plants
appeared
and
they
filled
the
oceans
and
seas
with
4_________,
which
encouraged
the
later
development
of
early
5________and
all
sorts
of
fish.
Big
Bang
dust
vapor
oxygen
shellfish
When
the
plants
grew
into
forests,
6________
such
as
dinosaurs
appeared.
After
dinosaurs
disappeared,
7_________
became
more
important.
Small
clever
animals
with
hands
and
8____
appeared
and
9_______
all
over
the
world.
But
they
are
making
the
earth
too10
____
for
life
to
live
on.
reptiles
mammals
feet
spread
hot
五、话题议写
讨论下列问题，然后根据要求写一篇主题相关的英语作文。
议一议(discussion)
1.
Since
human
beings
have
been
on
the
earth
thousands
of
years,
why
is
the
earth
so
important
for
our
human
beings?
There
is
no
doubt
that
the
earth
is
important
to
us
human
beings.
It
provides
us
with
natural
resources
that
we
need.
So
far
we
haven’t
found
any
other
planet
which
is
available
for
us
to
live
on.
However,
we
don’t
really
treasure
our
only
home
and
we
are
facing
serious
problems.
2.
What
problems
or
impacts
have
caused
by
human
beings?
One
problem
is
the
green-house
effect.
Due
to
the
effect,
the
earth
is
becoming
too
hot
for
us
to
live
on.
Another
one
is
the
serious
pollutions,
especially
air
pollution
and
water
pollution.
Fuel
consumption
has
had
air
polluted
and
industrialization
has
made
many
rivers
and
oceans
dirty
so
that
we
are
facing
the
lack
of
fresh
air
and
water.
Meanwhile,
the
amount
of
natural
resources
we
can
use
is
decreasing.
3.
How
can
we
protect
the
earth
and
make
it
a
better
place
to
live
on?
The
earth
is
our
home
and
we
have
the
duty
to
take
good
care
of
it
for
ourselves
and
for
our
future
generations.
Therefore,
we
should
make
every
effort
to
save
resources
and
limit
the
impact
of
human
activities
on
the
planet.
写一写(writing)
［写作内容］
1.以约30个词概括课文的主要内容。
2.然后，以约120个词就“地球”的主题发表看法，内容包括：
(1)地球对人类的重要性；
(2)人类给地球和人类生存造成的负面影响；
(3)我们应如何爱护地球和保护环境。
This
passage
mainly
tells
us
the
process
of
the
Earth
formation
and
the
development
of
life
on
the
earth,
and
it
also
mentions
humans’
influence
on
the
earth.
There
is
no
doubt
that
the
earth
is
important
to
our
human
beings.
It
provides
us
with
natural
resources
that
we
need.
So
far
we
haven’t
found
any
other
planet
which
is
available
for
us
to
live
on.
However,
we
don’t
really
treasure
our
only
home
and
we
are
facing
serious
problems.
One
problem
is
the
green-house
effect.
Due
to
the
effect,
the
earth
is
becoming
too
hot
for
us
to
live
on.
Another
one
is
the
serious
pollutions,
especially
air
pollution
and
water
pollution.
Fuel
consumption
has
had
air
polluted
and
industrialization
has
made
many
rivers
and
oceans
dirty
so
that
we
are
facing
the
lack
of
fresh
air
and
water.
Meanwhile,
the
amount
of
natural
resources
we
can
use
is
decreasing.
The
earth
is
our
home
and
we
have
the
duty
to
take
good
care
of
it
for
ourselves
and
for
our
future
generations.
Therefore,
we
should
make
every
effort
to
save
resources
and
limit
the
impact
of
human
activities
on
the
planet.(共24张PPT)
一、提问答问
阅读P30~P31的课文，根据中文提示，用英语提出五个问题，然后根据课文内容回答这五个问题。
1.作者的朋友李彦平是做什么的？
2.作者和李彦平上个月做了什么？
What
does
the
author’s
friend
Li
Yanping
do?
She
is
an
astronomer.
What
did
author
and
his
friend
Li
Yanping
do
last
month?
They
visited
the
moon
last
month.
3.他们在去月球的旅行中经历了什么？
4.他们喜欢他们的旅行吗？
5.他们还想去参观什么地方？
Did
they
enjoy
their
trip?
Yes.
They
enjoyed
it
so
much.
What
did
they
experience
during
the
journey
to
the
moon?
During
the
journey
they
experienced
the
change
of
force
of
gravity
and
its
effect
on
their
weight.
What
places
would
they
like
to
visit
yet?
They
would
like
to
visit
other
stars.
二、内容概括
根据上面五个问题及答案，用约30词概括短文的主要内容。
The
author
and
his
friend
Li
Yanping,
an
astronomer,
visited
the
moon
last
month.
During
the
journey
they
experienced
the
change
of
force
of
gravity
and
its
effect
on
their
weight.
They
enjoyed
the
trip
so
much
that
they
would
like
to
visit
other
stars.
1.
I
cheered
up
immediately
and
floated
weightlessly
around
in
our
spaceship
cabin
watching
the
earth
become
smaller
and
the
moon
larger.我立刻感到很高兴，由于失重，我在太空舱里飘来飘去，我望着(身后的)地球越来越小，而(前方的)月球越来越大。(P31
L12)
一、美句仿写
［分析］v-ing短语“watching…larger”作伴随状语，省略了“to”的不定式短语“become
smaller…
larger”作“the
earth”的_________。
［句型］watch…do:观看/注视……做……(表示看到动作发生时的全过程)
watch…doing:观看/注视……正在做……(表示看到的动作正在进行)
［仿写］我们看着太阳正在树后面落下。
补足语
We
watched
the
sun
setting
behind
the
trees.
2.
But
when
I
tried
to
step
forward，
I
found
I
was
carried
twice
as
far
as
on
the
earth
and
fell
over.而当我试着向前迈步的时候，我发觉我被送出去很远，步子的跨度竟是在地球上的两倍，因而我摔倒了。(P31
L
21)
［句型］
“A
+
be
+
倍数
+
as
+形容词原级
+
as
+
B”.
［仿写］亚洲的大小是欧洲的4倍。
Asia
is
four
times
as
large
as
Europe.
二、难句分析
We
watched，
amazed
as
fire
broke
out
on
the
outside
of
the
spaceship
as
the
earth’s
gravity
increased.(P31)
［句式分析］
句中amazed作__________，后面跟有由“as”引导的两个嵌套的时间状语从句。
伴随状语
［原句试译］
［句式仿写］
吴阿姨走进来，后面跟着她的女儿。
Aunt
Wu
came
in,
followed
by
her
daughter.
我们惊奇地看着，随着地球引力的增加，宇宙飞船的外层燃烧起火。
一、单词拼写
根据下列各句句意及所给单词的首字母或汉语提示，写出所缺单词的正确形式。
1.The
earth’s
gravitational
_____
(引力)
exists
everywhere.
2.They
f______
the
boat
out
into
the
middle
of
the
river.
pull
floated
3.I
saw_______
(团，块)
of
white
clouds
floating
in
the
sky.
What
a
beautiful
scene!
4.So
far
several
manned
s________
have
been
sent
to
space.
5.They
were_________
(精疲力尽)
after
climbing
the
mountain.
masses
spaceships
exhausted
1.She
hopes
to
____________
a
healthy
and
white
girl.
2.No
one
can
_______
me
____
going
there.
3.The
teacher
said
he
had
_______________
driving.
break
out;
give
birth
to;
get
the
hang
of;
in
one’s
turn;
prevent…from;
in
time;
cheer
up;
block
out;
mass;
float;
now
that;
watch
out
二、选词填空
选用方框内的词或短语，并用其适当形式填空。
give
birth
to
prevent
from
gotten
the
hang
of
4.She’ll
_________
if
you
give
her
a
toy.
5.
_________
everyone
is
here,
let’s
begin
our
meeting.
6.She
spent
the
afternoon
_______
on
her
back
in
the
pool.
7.A
big
fire
__________
last
night.
8.We
were
just
_______
for
the
bus.
cheer
up
Now
that
floating
broke
out
in
time
9.
The
wall
___________
the
noise.
10.
There
was
a
_____
of
people
around
the
club
entrance.
11.
You’ll
be
cheated
if
you
don’t
_________.
12.
I
will,__________
,
clean
the
window
next
week.
in
my
turn
blocked
out
mass
watch
out
三、句型转换
根据A句句义，用本单元所学的句型或短语完成B
句，使其句义相同或相近。
1.
A:
Last
month
I
was
lucky
enough
to
have
a
chance
to
make
a
trip
into
space.
B:
Last
month
I
was
________
that
I
had
a
chance
to
make
a
trip
into
space.
so
lucky
2.A:
We
visited
the
moon
in
our
spaceship.
B:
We
visited
the
moon
______________
.
3.A:
Since
all
the
work
has
been
done，
shall
we
go
back
home?
B:
_________
we
have
done
all
the
work，
let’s
go
back
home.
by
spaceship
Now
that
4.A:
What
surprised
me
was
that
he
left
the
classroom
without
one
word.
B:
It
______________
that
he
left
the
classroom
without
one
word.
5.A:
He
is
certain
to
pass
the
exam.
B:
_____________
he’ll
pass
the
exam.
It’s
certain
that
was
surprising
We
_____________________
behind
the
trees
and
the
evening
came.
Her
husband
took
her
to
the
concert
to
___________
.
四、完成句子
根据汉语提示翻译句子。
1.我们看着太阳一点一点地落在树后，夜幕降临了。
2.为使她高兴起来，她丈夫带她去听音乐会。
watched
the
sun
setting
cheer
her
up
3.他进来的时候没有人注意到。
He
came
in,
_________________
.
4.他父亲的年纪是他的两倍。
His
father
__________________________.
is
twice
as
old
as
he
unnoticed
五、阅读理解
判断正误
(
)1.Soil
forms
very
slowly.
(
)2.Four
factors
are
mentioned
in
helping
the
forming
of
soil.
(
)3.Sharp
changes
in
temperature
speeds
up
the
breaks
of
rocks
most.
(
)4.If
a
large
rock
never
moves，
it
will
never
break
up.
(
)5.When
winds
blow
grains
of
sand
against
it,
the
rock
breaks
up
gradually.
T
T
F
T
F(共16张PPT)
一、熟读深思
反复朗读下列句子，仔细体会主语从句(画线部分)。
1.
What
it
was
to
become
was
uncertain
until
between
4.5
and
3.8
billion
years
ago.
2.
It
was
not
clear
whether
the
shape
would
last
or
not.
3.
What
is
even
more
important
is
that
as
the
earth
cooled
down，
water
began
to
appear
on
its
surface.
4.
It
was
not
immediately
obvious
that
water
was
to
be
fundamental
to
the
development
of
life.
5.
What
many
scientists
believe
is
that
the
continued
presence
of
water
allowed
the
earth
to
dissolve
harmful
gases
and
acides
into
the
oceans
and
seas.
6.Why
they
suddenly
disappeared
still
remains
a
mystery.
7.
Whether
life
will
continue
on
the
earth
for
millions
of
years
to
come
will
depend
on
whether
this
problem
can
be
solved.
二、用法解析
1.主语从句的关联词。
类别
关联词
连接词
that
whether
连接代词
who;
whom;
whose;
what;
which;
whoever;
whatever
连接副词
when;
where;
how;
why
等
主语从句在句子中作主语。它可以放在主句谓语动词之前，如:
What
he
said
sounded
reasonable.
但多数情况由it作形式主语，而把主语从句放在主句之后，如:
It
is
very
important
that
we
should
master
at
least
two
foreign
languages.
2.主语从句的位置。
3.常用it作形式主语的句型。
句型
例句
It
is+过去分词(said/
reported/
believed)+
that
从句
It
is
reported
that
China
has
sent
up
another
spaceship.
It
is
+
名词词组(a
pity/a
good
thing
/a
surprise/no
wonder)
+that从句
It
is
a
pity
that
Li
Ming
can’t
join
us.
It
is+形容词(interesting,
important,
good,
possible,
certain,
sure,
etc.)+
that
从句
It
is
impossible
that
I
can
finish
my
job
without
your
help.
It
+
seems/happens
+
that
从句
It
happened
that
I
met
a
friend
of
mine.
B
a.
billions
of
yuan
has
been
spent
on
the
Shanghai
Expo.
b.
is
harmful
to
our
health.
c.
was
that
his
only
hen
was
laying
eggs
in
the
house.
d.
is
a
puzzle
to
the
little
boy.
e.
is
his
father’s
violent
behaviour.
A
1.What
the
factory
pours
into
the
air
(____)
2.It
is
said
that
(_____)
3.What
caused
the
boy
to
die
(______)
4.Why
he
prevented
others
from
entering
the
house
(_____)
5.
Where
the
biggest
mammal
exists
(____)
一、匹配句子
请把A、B两部分匹配起来,使句意完整。
b
a
e
c
d
二、单句填空
It
is
obvious
to
the
students
____
they
should
get
well
prepared
for
their
future.
2.
_____
was
most
important
to
her,
she
told
me,
was
her
family.
3._______
is
known
to
us
all
is
that
the
2014
Olympic
Games
will
take
place
in
Brazil.
4.
______
some
people
regard
as
a
drawback
is
seen
as
a
plus
by
many
others.
that
What
What
What
5.
It
is
uncertain
______
side
effect
the
medicine
will
bring
about，
although
about
two
thousand
patients
have
taken
it.
6._________
he
will
join
us
won’t
make
too
much
difference.
7.___
is
a
wonder
that
he
didn’t
fail.
what
Whether
It
8.______
they
will
come
hasn’t
been
made
public.
9.
_____
this
happened
is
not
clear
to
anyone.
10
It’s
no
surprise____
our
team
should
have
won
the
game.
When
How
that
三、
完成句子
请根据汉语提示，用主语从句完成下列句子。
1.毫无疑问她考试成绩会很好。
____________________
she
will
do
well
in
her
exam.
2
听说他已经结婚了。
_____________
he’s
got
married.
It’s
without
doubt
that
It’s
said
that
3.
他犯了一个错误，这很奇怪。
_________________
he
should
have
made
a
mistake.
4.她去了哪儿，还不知道。
_________________
is
not
known
yet.
5.
他为什么做那件事将永远是个谜团。
____________
will
remain
a
puzzle
for
ever.
Why
he
did
it
It
was
strange
that
Where
she
has
gone
四、改写作文
下面是小明写的一篇英语短文，请你运用所学的主语从句知识帮助他修改这篇短文，使它变得更好(用3个主语从句)。
原文:
Clearly，
English
is
more
and
more
important.
Last
Saturday
we
invited
Professor
Zhang
to
give
us
a
report
on
how
to
learn
English
well.
His
report
helps
us
a
lot.
Now
many
students
spend
one
more
hours
in
learning
English.
更改后的文章:1
____________
English
is
more
and
more
important.
Last
Saturday
we
invited
Professor
Zhang
to
give
us
a
report
on
how
to
learn
English
well.
2___________
_________
us
a
lot.
3_____________
many
students
spend
one
more
hours
in
learning
English
from
now
on.
It
is
said
that
It
is
clear
that
What
he
said
does
help(共60张PPT)
Vocabulary
Expansion
Warm
up
and
Pre-reading
In
our
solar
system
eight
planets
circle
around
the
sun.
在我们的太阳系中，八颗行星围绕着太阳旋转。(P25)
1.
system
n.
系统；体系；制度(a
group
of
connected
things
or
parts
working
together
for
a
common
purpose
or
goal)
[熟读深思]
请指出下列句中画线单词的词性和意义。
⑴
What
are
the
differences
between
the
American
and
British
systems
of
government?
(词性:____;意义:
______)
体制
n.
⑵
They
have
an
alarm
system
in
the
house.
(词性:____
;意义:________________
)
⑶
We
should
think
up
a
systematic
approach
to
solving
the
problem.
(词性:
_____;意义:_______________
)
n.
系统
adj.
系统的
［熟读深思］
用system或systematic填空。
They
are
designing
a
road_________
using
a
_________
method.
systematic
adj.
成体系的；有条理的
［归纳总结］
systematic
system
Reading
and
Comprehending
The
earth
became
so
violent
that
it
was
not
clear
whether
the
shape
would
last
or
not.
地球变得激烈动荡，不知道这个固体形状是否会继续存在下去。(P25
L
9)
2.
violent
adj.
猛烈的；激烈的；强暴的(severe
or
extreme；caused
by
strong
physical
force)
［熟读深思］阅读下列句子，归纳violent及其同根词的词性和意义。
⑴
There
was
a
violent
wind.
(词性:
_____;
意义:______________
)
⑵
Students
were
involved
in
violent
clashes
with
the
police.
(词性:_____
；意义:_____________
)
猛烈的
adj.
暴力的
adj.
⑶
Is
there
too
much
violence
on
TV?
(词性:
___；意义:_________________
)
⑷
She
shook
her
head
violently.
(词性:____
；意义:
________________)
暴力
n.
强烈地
adv.
［灵活运用］
The
robbers
bit
them_________,
and
they
couldn’t
bear
it
any
more
so
they
decided
to
answer________
with_________
and
began
their______
fight
back.
violence
n.暴力；暴行
violently
adv.
强烈地；激烈地
［归纳总结］
violent
violently
violence
violence
They
were
in
time
to
produce…他们最终产生了……(P
25
L11)
[熟读深思]
阅读下列句子,体会in
time/on
time的意义。
⑴We
got
to
the
station
just
in
time
to
catch
the
train.
(in
time:_________)
及时
3.
in
time
及时；终于；迟早；总有一天
⑵You’ll
learn
how
to
do
it
in
time.
(in
time:_____________________)
⑶
These
buses
are
never
on
time.
(on
time:_____________)
迟早，总有一天
准时
［灵活运用］用in
time/on
time填空。
⑴
You’ll
get
used
to
the
weather
in
Guangdong
____________.
⑵
You
must
always
return
your
library
book____________.
in
time
on
time
on
time
准时；按时
［归纳总结
］
[联想拓展]
time
构成的短语你还知道哪些？
at
a
time一次
at
times
有时
at
the
same
time
同时
all
the
time
一直
at
one
time
曾经
in
no
time
立刻
at
no
time绝不
ahead
of
time
提前
Water
had
also
appeared
on
other
planets
like
Mars
but
unlike
the
earth,
it
had
disappeared
later.在火星这些其他行星上都出现了水，但和地球不同的是，这些水后来都消失了。(P26
L17)
4.
unlike
prep.
不同；不像(different
from;
not
like)
[熟读深思]
请指出下列句中画线单词的词性和意义。
⑴
Music
is
quite
unlike
any
other
art
form.
(词性:______
;意义:____________
)
不像
prep.
⑵
Unlike
most
systems，
this
one
is
very
easy
to
install.
(词性:_____
;意义:___________
)
⑶
It’s
unlikely
that
it
will
rain
tomorrow.
(词性:_____
；意义:____________
)
⑷
Tom
dislikes
going
to
the
dentist.
(词性:_____
；意义:
___________)
与……不同
prep.
adj.
不太可能的
vt.
不喜欢
unlikely
adj.
不太可能的；未必发生的
dislike
vt.
＆
n.不喜欢；讨厌
［归纳总结］
［灵活运用］用unlike/unlikely/dislike填空。
⑴_______
John,
Tom________
playing
football.
⑵
Donna
might
come,
but
it’s
very________
.
Unlike
dislikes
unlikely
[熟读深思]
请指出下列画线单词的词性和意义。
⑴
Smoking
can
be
harmful
to
your
body.
(词性:____
；意义:__________
)
adj.
有害的
5.
harmful
adj.
有害的(causing
harm,
damage
or
injury
to)
⑵
Modern
farming
methods
have
done
considerable
harm
to
the
countryside.
(词性:
____；意义:__________
)
⑶
The
bacteria
is
harmless
to
humans.
(词性:____
；意义:__________
)
n.
损害，伤害
adj.
无害的
be
harmful
to对……有害
harm
n.
伤害；损害
do
harm
to
sb.=
do
sb.
harm对某人有害处
do
more
harm
than
good弊多利少
come
to
no
harm没受损害
harmless
adj.
无害的
［归纳总结］
［灵活运用］用harmful/harm/harmless填空。
This
object
gives
off________
gases.
They
may
do
_______to
our
health.
You
must
make
the
object________
before
you
use
it.
harmless
harmful
harm
These
animals
were
different
from…，
because
they
gave
birth
to
young
baby
animals…
这些动物和……有所不同，因为它们是分娩后代……(P26
L43)
6.
give
birth
to
产生；分娩(produce
young)
［熟读深思］请指出下列句中画线部分的意义。
⑴
She
gave
birth
to
a
fine
healthy
baby.
(
)
⑵
He
only
weighed
three
pounds
at
birth.
(
)
出生;分娩
在出生时
(3)Anne
was
French
by
birth
but
lived
most
of
her
life
in
Italy.(
)
⑷
No
one
knows
when
the
boy
was
born.
(
)
出身
出生
at
birth
在出生时
by
birth
出身，天生
be
born
出生
［归纳总结］
［灵活运用］用be
born/give
birth
to的正确形式填空。
⑴
How
many
children
did
she
___________?
⑵
She
_________
into
a
musical
family.
was
born
give
birth
to
7.
in
one’s
turn
轮到某人；接着
Thus
they
have，
in
their
turn，
become
the
most
important
animals
on
the
planet.
于是，它们接着成为这个行星上最重要的动物。(P26
L46)
[熟读深思]
阅读下列句子，归纳turn的相关搭配的意义。
⑴
He
is
going
to
clean
the
classroom
in
his
turn.(__________)
⑵
Each
man
in
turn
stood
up
and
spoke.
(___________)
轮到他
依次
⑶
The
two
brothers
looked
after
their
sick
mother
by
turns.(__________)
⑷
We
took
turns
to
drive
the
car.(______)
⑸
I
think
it’s
our
turn
to
drive
the
kids
to
school
this
week.(___________)
轮流地
轮流做某事
轮到我们
in
turn
依次
by
turns
轮流地
take
turns
to
do
sth.依次/轮流做某事
It’s
one’s
turn
to
do
sth.轮到某人做某事
［归纳总结］
［灵活运用］根据汉语提示完成句子。
⑴
I
gave
a
speech___________
(轮到我)
this
morning.
⑵
The
shop
assistants
had
to
have
their
day
off
__________
(轮流).
⑶
They_________
(轮流)
to
look
after
their
sick
father.
⑷
______________
(轮到你们)
to
ask
a
question.
It’s
your
turn
in
my
turn
by
turns
take
turns
8.
prevent…from
阻止……（做某事）
They
are
putting
too
much
carbon
dioxide
into
the
atmosphere,
which
prevents
heat
from
escaping
from
the
earth
into
space.他们把过多的二氧化碳释放到大气层中，这使得地球上的热不能释放到太空中去。(P26
L48)
[熟读深思]
阅读下列各句,并观察prevent…
from…
在句中的用法。
⑴
Nothing
can
prevent
their
plans
from
being
carried
out.
⑵
The
bad
cold
prevented/stopped
Alice
(from)
taking
part
in
the
sports
meeting.=The
bad
cold
kept
Alice
from
taking
part
in
the
sports
meeting.
［归纳总结］prevent…from的意思是_____________________。
用于主动语态时，prevent
sb.
from
doing
sth.和stop
sb.
from
doing
sth.中的from常可________，而keep
sb.
from
doing
sth.中的from___________。(若省略from，那么keep
sb.
doing
sth.表示“使某人一直干某事”)
阻止/制止……做某事
省略
不可省略
stop…(from)
doing
sth.阻止……做某事
keep…from
doing
sth.阻止……做某事
keep…doing
sth.使……一直做某事
［归纳总结］
［灵活运用］用下列单词的适当形式完成下列句子。
⑴
Nothing
will_________________
us
from
coming
here.
⑵
The
heavy
snow
________________
the
children
going
to
school.
⑶
I’m
sorry
to
have
_____
you
waiting
for
so
long.
⑷
We
were
__________________
by
heavy
smog
from
seeing
anything.
prevent
stop
keep
prevented/kept/stop
stop/prevent/keep
prevented/stopped
kept
9.puzzle
n.
谜；难题
v.
(使)迷惑；(使)为难
How
life
began
on
earth
is
one
of
the
biggest
puzzles
that
scientists
found
hard
to
solve.地球上的生命是如何起源的，这是科学家们发现的最难以解决的谜团之一。(P27)
［熟读深思］阅读下列句子，归纳puzzle及其同根词的词性与意义。
⑴
Her
decision
was
a
puzzle
to
him.
(词性:
_____；意义:__________________
)
⑵
Karen
puzzled
over
the
question
all
evening.(词性:
_____；意义:
__________)
n.
谜
vi.
苦思
⑶
Faced
with
the
puzzling
situation，
the
sales
manager
looked
puzzled.
(puzzling
词性:_____
；意义:___________
)
(puzzled
词性:
_____；意义：___________
)
adj.
令人迷惑的
adj.
感到困惑的
puzzle
over/about
sth.
为……苦思冥想
puzzle
sth.
out
设法想出某事
puzzling
adj.
令人迷惑的；费解的
Puzzled
adj.
感到困惑的
［归纳总结］
［灵活运用］
⑴
I
think
it’s
really
a
problem.
I
really________
don’t
know
which
to
choose.
⑵
She
listened
with
a__________
expression
on
her
face.
⑶
I’m
doing
a
word________
in
this
newspaper.
⑷
He
finally
_________
out
how
to
solve
the
problem.
puzzling
puzzled
puzzle
puzzled
Using
Language
10.
pull
n.&
vt.
拉（力）；拖；牵引力
As
the
rocket
rose
into
the
air,
we
were
pushed
back
into
our
seats
because
we
were
trying
to
escape
the
pull
of
the
earth’s
gravity.
随着火箭徐徐升空，我们慢慢逃离地球的引力，但这种引力太强了把我们重重地向后推在座位上。(P30
L6)
［熟读深思］请指出下列句中pull的词性和意义。
⑴
The
moon’s
pull
affects
the
tides
on
the
earth.(词性:_____
;意义:_______________
)
⑵
She
pulled
his
sleeve
to
get
his
attention.
(词性:
____；意义:______________
)
n.
引力
vt.
拉
［灵活运用］
根据汉语提示完成句子。
⑴
他拉了一下我的头发。
He
gave
my
hair
________.
⑵
我帮助把他从水中拉了出来。
I
helped_________________________
.
pull
him
out
of
the
water
a
pull
［联想拓展］pull构成的短语你知道哪些？
pull
out
(of)拔出；取出
pull
away
开走;离开
pull
down
拆毁
pull
in
(火车)到站；进站
pull
off成功做
pull
up
停下；刹车
I
cheered
up
immediately
and
floated
weightlessly
around
in
our
spaceship
cabin
watching
the
earth
become
smaller
and
the
moon
larger.我立刻感到很高兴，由于失重，我在太空舱里飘来飘去，我望着(身后的)地球越来越小，而(前方的)月球越来越大。(P31
L12)
11.
cheer
up
（使）感到高兴；感到振奋(start
to
feel
happier
or
make
someone
start
to
feel
happier)
［熟读深思］
⑴
The
news
cheered
him
up.这消息使他高兴起来。
⑵
Cheer
up!
Our
troubles
will
soon
be
over.振作起来!我们的困难很快就会过去。
［灵活运用］根据汉语提示完成句子。
⑴
想办法高兴点儿，生活并不是那么糟。
Try，__________________
life
isn’t
that
bad!
⑵
他带她去听音乐会以使她高兴。
He
took
her
______________
to______________
.
cheer
her
up
and
cheer
up
a
bit
to
the
concert
12.now
that
既然；由于(since;
because
of
the
fact
that)
“Oh
dear,”
I
cried,
“walking
does
need
a
bit
of
practice
now
that
gravity
has
changed.”“天哪，”我大声说，“重力改变了，看来走路也的确需要练一练了。”(P31
L23)
［熟读深思］
Now
that
you
are
busy，
let
me
do
it
for
you.既然你忙，
就让我为你做吧。
［灵活运用］根据汉语意思完成英文句子。
⑴
既然你长大了，就不应该依靠你的父母。
_______________________________,
you
should
not
rely
on
your
parents.
⑵
既然已完成了工作，你就应该好好休息一下。
You
ought
to
have
a
good
rest
_______________
_____________________.
now
that
you’ve
Now
that
you
have
grown
up
finished
the
work
13.break
out
突发；爆发(start
suddenly)
We
watched，
amazed
as
fire
broke
out
on
the
outside
of
the
spaceship
as
the
earth’s
gravity
increased.我们惊奇地看着，随着地球引力的增加，宇宙飞船的外层燃烧起火。(P31
L26)
［熟读深思］
Fire
broke
out
during
the
night.夜间突然发生了火灾。
［灵活运用］根据汉语意思完成句子。
在深夜，突然有人吵架。
_____________________
suddenly
at
midnight.
A
quarrel
broke
out
［联想拓展］由break构成的短语你还知道哪些？
break
down打破;毁掉;坏掉
break
in破门而入打断
break
away
from脱离;挣脱
break
through
突围;
突破;
break
up打碎;拆散
break
into闯入;突然
break
one’s
word/promise食言;
说话不算数
［熟读深思］
⑴
Watch
out!
Don’t
dirty
the
paper
on
the
desk.当心，别把桌子上的纸弄脏了。
⑵
Watch
out
for
a
tall
man
in
a
black
hat.要密切注意一个戴黑帽子的高个子男人。
⑶
We
must
watch
out
for
the
thieves
on
the
bus.我们必须提防公共汽车上的小偷。
14.
watch
out
for…小心……(pay
attention
so
that
you
notice
it)(P31)
watch
out
密切注意；提防当心(单独用于祈使句)
watch
out
for
密切注意/提防（某人或某物）
［归纳总结］
［灵活运用］根据汉语意思完成英文句子。
⑴
如果你不小心，就会上当受骗。
You’ll
be
cheated
if____________________
.
⑵
过马路时要小心车辆。
___________________
when
you
cross
the
road.
Watch
out
for
cars
you
don’t
watch
out(共16张PPT)
Key
Words
and
Expressions
中国政府说他们可能将会建立一套社会
保障体系。
The
Chinese
government
says
maybe
we
will
create
a
social
security
system.
电脑系统将有条理地进行工作。
The
computer
system
will
work
in
a
systematic
way.
1
system
n.系统；制度;体制；方法
2
theory
n.理论；原理；学说
理论上是如此，实际上则不然。
It
is
so
in
theory,
but
not
in
practice.
3
violent
adj.暴力的；猛烈的
她惨遭横祸。
独裁者实施暴政。
The
dictator
ruled
with
violence.
She
died
a
violent
death.
4
unlike
adj.不同的；不相似的
prep.和……不同；不像
卢卡斯不像别人，她是一个全国名人。
Unlike
the
others,
Ms
Lucas
is
a
national
figure.
他新出的这部小说与他以前的不同。
His
new
novel
is
unlike
his
earlier
ones.
作为一对双胞胎，他们很不一样。
For
twins,
they
are
very
unlike.
5.
exist
vi.存在；生存
英语中没有这个单词。
That
word
doesn’t
exist
in
English.
这家公司成立于二十年前。
The
company
came
into
existence
20
years
ago.
6
puzzle
n.难题;
谜;
难以理解之事
vt.使迷惑;
使窘困
她的决定对他来说是个谜。
Her
decision
was
a
puzzle
to
him.
我不知道该如何应付这新局面。
I’m
in
a
puzzle
as
to
how
to
cope
with
the
new
situation.
我们苦苦思索终于理解这首诗的意思。
We
finally
puzzled
out
the
meaning
of
the
poem.
7
pull
n.&
vt.
拉;
拖;
牵
他用力拉了拉绳子。
He
gave
a
strong
pull
at
the
rope.
妈妈拉着我的手。
Mother
pulled
me
by
the
hand.
8
in
time及时(not
late)；
迟早(sooner
or
later,
eventually)
那位医生及时赶到，挽救了他的生命。
The
doctor
came
in
time
to
save
his
life.
如果你继续努力工作,迟早你会成功。
You
will
be
successful
in
time
if
you
keep
on
working
hard.
be
different
from与……不同；不同于
都市生活与乡村生活是非常不同的。
City
life
is
quite
different
from
country
life.
now
that
既然；由于(since)
既然你忙，就让我为你做吧。
Now
that
you
are
busy,
let
me
do
it
for
you.
因为我们没有钱，我们没法买它。
Now
that
we’ve
no
money,
we
can’t
buy
it.
11
prevent…from…阻止某人做某事
大雪阻止我们出行。
The
heavy
snow
prevented/stopped/kept
us
form
going
out.
他们阻止他开车,
因为他喝醉了。
They
prevent
him
from
driving
because
he
is
drunk.
12
in
one’s
turn
轮到某人(做某事)
轮到我的时候，我给他们讲了一个笑话。
In
my
turn,
I
told
them
a
joke.
轮到我给他们讲一个笑话的时候了。
It
is
my
turn
to
tell
them
a
joke.
13
give
birth
to
产生；造成；生孩子
马克思的思想孕育了共产主义。
Marx’s
ideas
gave
birth
to
communism.
她上周生了一个健康，漂亮的宝宝。
She
gave
birth
to
a
pretty
and
healthy
baby
last
week.
14
block
out挡住(光线)；概略画出
他拉下窗帘，挡住阳光。
He
lowered
the
curtain
to
block
out
the
sunlight.
实际上我们可以画个简略图,来看看这是怎么实现的。
So
in
fact
we
can
block
this
out
and
see
what
it
does.
break
out
(火灾、战争等)突然发生或爆发
听到二战爆发的消息人人感到恐慌。
Everybody
was
alarmed
at
the
news
that
the
second
World
War
broke
out.
16
get/have
the
hang
of
掌握;
理解;
熟悉
我正在练习掌握新型的电话机的用法。
I’m
trying
to
get/have
the
hang
of
the
new
telephone
system.(共15张PPT)
Extracurricular
Reading
1.____________n.系统；体系；制度
2.____________n.理论；学说
3.____________prep.不像；不同
4.____________adv.卫星
5.____________n.宇宙飞船
6.____________n.气氛；大气层
重点单词
system
theory
unlike
satellite
spaceship
atmosphere
7._______________adv.因此；于是
8._______________n.引力；重力
9._______________adj.气候
10.______________n.天文学
→
______________n.天文学家
11.______________n.宗教
→
______________adj.宗教的
12.______________n.生物
→_______________n.生物学家
biologist
thus
gravity
climate
astronomy
astronomer
religion
religious
biology
13._________
n.物理
→
_________
n.物理学家
14._________
vi.存在；生存
→
_________
n.生存；存在
15._________
n.&
vt.拉；拖
→
_________
n.&
vt.推
16._________
n.地球；球体
→__________
adj.环球的；全球的
17.__________
adj.猛烈的;激烈的;强暴的
→
__________
n.暴力
violence
physics
physicist
exist
existence
pull
push
globe
global
violent
18.______________adj.基本的；基础的
→
_____________________n.基础；根本
19.____________
adj.有害的
→____________
adj.无害的
→____________
n.损害；伤害
20.____________
n.谜;难题vt.&
vi.(使)迷惑
→_____________
adj.令人困惑的
→_____________
adj.困惑的
puzzled
fundamental
fundament/foundation
harmful
harmless
harm
puzzle
puzzling
1.及时
__________________
2.下蛋
_________________
3.产生;分娩
_________________
4.轮到某人;接着_________________
5.阻止;制止
_________________
6.挡住
_________________
重点短语
in
time
lay
eggs
give
birth
to
in
one’s
turn
prevent…from
block
out
7.感到高兴/振奋
_________________
8.既然
_________________
9.爆发
_________________
10.密切注视;当心;提防_________________
11.熟悉;掌握;理解
_________________
12.对……有害
_________________
be
harmful
to/do
harm
to
cheer
up
now
that
break
out
watch
out
(for)
get
the
hang
of
1.
_______________________________
that
water
was
to
be
fundamental
to
the
development
of
life.水会对生命的发展起关键作用，这一点在当时并不太明显。
2.
_______________________was
uncertain
until
between
4.5
and
3.8
billion
years
ago
when
the
dust
settled
into
a
solid
globe.它会变成什么还没有人知道，直到38亿~45亿年前，这团尘埃才慢慢地形成一个固体的球体。
重点句型
It
was
not
immediately
obvious
What
it
was
to
become
3.
_____________________________
is
that
as
the
earth
cooled
down,
water
began
to
appear
on
its
surface.更为重要的是，地球冷却了下来，地球的表面就开始出现了水。
4.So
whether
life
will
continue
on
the
earth
for
millions
of
years
to
come
will
depend
on_______
__________________________.
所以，在未来的数百万年中，生命能否在地球上延续取决于这个问题能否得到解决。
What
is
even
more
important
this
problem
can
be
solved
whether
5.However,_______________________________,
_______
the
universe
began
with
a
“Big
Bang”
that
threw
matter
in
all
directions.然而，一种普遍为人们所接受的理论是:宇宙起源于一次大爆炸，这次大爆炸将物质投射到四面八方。
6.
_____________________________
is
that
the
continued
presence
of
water
allowed
the
earth
to
dissolve
harmful
gases
and
acids
into
the
oceans
and
seas.很多科学家相信，由于地球长期有水存在，使地球得以把有害气体和酸性物质溶解在海洋里。
according
to
a
widely
accepted
theory
What
many
scientists
believe
7.I
cheered
up
immediately
and
floated
weightlessly
around
in
our
spaceship
cabin
___
_________________________________________.
我立刻感到很高兴，由于失重，我在太空舱里飘来飘去，我望着(身后的)地球越来越小，而(前方的)月球越来越大。
8.But
when
I
tried
to
step
forward,
I
found
I
was
carried
_____________
on
the
earth
and
fell
over.而当我试着向前迈步的时候，我发觉我被送出去很远，步子的跨度竟是在地球上的两倍，因而我摔倒了。
the
earth
become
smaller
and
the
moon
larger
watching
twice
as
far
as
9.We
watched,
_____________________
on
the
outside
of
the
spaceship
as
the
earth’s
gravity
increased.我们惊奇地看着，随着地球引力的增加，宇宙飞船的外层燃烧起火。
amazed
as
fire
broke
out
1.______
is
needed
for
the
space
trip
is
careful
preparation.这次太空旅行需要的是细心的准备。
2.________
wild
life
can
be
well
protected
is
of
great
importance.野生动物是否能保护好是很重要的。
重点语法
主语从句(Noun
clauses
as
the
subject)
What
Whether
3._____
will
go
makes
no
difference.谁去都无所谓。
4.______
dinosaurs
died
out
remains
a
puzzle.恐龙为何灭绝仍然是个谜。
5._______________________
when
the
new
restaurant
will
open.那个新的旅店在什么时候开张还没决定。
Who
Why
It
hasn’t
been
decided
yet
6._____________
how
gold
was
found
there.在那里金子是怎样找到的不太清楚。
7.______________________why
there
is
gravity.很难明白为何有引力。
8._____________
that
you
have
to
leave
so
soon.真是遗憾，你那么快就要走了。
It
is
a
shame
It
is
not
clear
It
is
hard
to
understand(共84张PPT)
Warming
up
and
Pre-reading
The
universe
is
believed
to
have
originated
about
15
billion
years
ago
as
a
dense，
hot
globule
of
gas
expanding
rapidly
outward.
At
that
time，
the
universe
contained
nothing
but
hydrogen(氢)
and
a
small
amount
of
helium(氦).
There
were
no
stars
and
no
planets.
The
first
stars
probably
began
to
form
out
of
hydrogen
when
the
universe
was
about
100
million
years
old.
This
is
how
our
Sun
originated
about
4.49
billion
years
ago.
Many
stars
came
into
being
before
the
Sun
was
formed;
many
others
formed
after
the
Sun
appeared.
This
process
continues,
and
through
telescopes
we
can
now
see
stars
forming
out
of
compressed
pockets
of
hydrogen
in
outer
space.
In
1992,
instruments
aboard
the
Cosmic
Background
Explorer
(COBE)
satellite
showed
that
99.97
percent
of
the
energy
of
the
universe
was
released
within
the
first
year
of
its
origin.
This
evidence
seems
to
confirm(证实)the
Big
Bang
theory,
which
holds
that
the
universe
originated
from
a
single
violent
explosion
(a
big
bang)
of
a
very
small
amount
of
matter
of
extremely
high
density
and
temperature.
Astronomers
also
theorize
that
99%
of
the
matter
in
the
universe
is
invisible，
or
dark
matter，
composed
of
some
kind
of
matter
that
they
cannot
yet
detect.
［判断正误］
(
)1.The
universe
originated
about
15
billion
years
ago，and
the
stars
began
to
form
out
of
hydrogen.
(
)2.The
energy
of
universe
originated
from
the
Big
Bang
theory.
(
)3.Through
telescopes
we
can
see
most
of
the
matter
in
the
universe.
F
T
F(共25张PPT)
Structures
and
Writing
根据括号中所给单词和句型，翻译下列句子，并按照要求合成句子。
1.我很失望地听到这个坏消息。(disappointed;主系表)
2.禽流感病毒已经在这个城市里扩散。(spread；主+vi)
合并：
I
was
disappointed
at
the
news
that
the
bird
flu
had
spread
in
this
city.
I
was
disappointed
at
the
news.
The
bird
flu
has
spread
in
this
city.
3.许多孩子过于依赖于他们的父母。(
depend
on；主+vt.+宾语)
4.过于依赖父母对孩子的成长有害。(do
harm
to
sb；主+vt.+直接宾语+间接宾语)
Many
children
depend
too
much
on
their
parents,
which
does
harm
to
their
growth.
Many
children
depend
too
much
on
their
parents.
Depending
too
much
on
their
parents
does
harm
to
the
children’s
growth.
合并：
5.天文学使我非常感兴趣。(astronomy；主+vt.+宾语)
6.我每天都看有关太阳系的书籍。(system；主+vt.+宾语)
合并：
Astronomy
interests
me
so
much
that
I
read
books
on
solar
system
every
day.
Astronomy
interests
me
very
much.
I
read
books
on
solar
system
every
day.
Teachers
should
encourage
their
students
to
get
the
hang
of
more
practical
skills
that
are
fundamental
to
get
a
good
job.
7.老师应该鼓励学生们掌握更多的实践技能。(encourage；get
the
hang
of；主+vt.+宾语+宾补)
8.这些技能对找到一份好工作非常关键。(fundamental；主系表)
合并：
Teachers
should
encourage
their
students
to
get
the
hang
of
more
practical
skills.
These
skills
are
fundamental
to
get
a
good
job.
9.世界上有很多关于地球起源的理论。(theory；there
be结构)
10.在众多理论当中，有一个叫做“宇宙大爆炸”。(“Big
Bang”；主+vt.+直接宾语+间接宾语)
合并：
There
are
many
theories
on
the
origin
of
the
earth
in
the
world,
one
of
which
is
called
the
“Big
Bang”.
There
are
many
theories
on
the
origin
of
the
earth
in
the
world.
One
of
the
many
theories
is
called
the
“Big
Bang”.
根据括号中的提示翻译下列句子。
1.她非常诚实，大家都信赖她。(so…that)
2.他考上了一所有名的大学，这让他的父母非常高兴。(非限制性定语从句)
He
entered
a
famous
university,
which
made
his
parents
very
happy.
She
is
so
honest
that
everybody
trusts
her.
3.火车将在下午两点钟到达深圳。(be+
to
do)
4.我们发现很难和外国人沟通。(动词+it+形容词+不定式)
We
found
it
difficult
to
communicate
with
foreigners.
The
train
is
to
arrive
in
Shenzhen
at
two
o’clock
this
afternoon.
5.因为努力学习了，所以他很轻松地通过了这次英语考试。(as
a
result
of)
6.据说，他以前是个小偷。(形式主语it+
be+过去分词+that)
It
is
said
that
he
was
a
thief
before.
As
a
result
of
his
hard
work,
he
passed
the
English
exam
this
time
easily.
1.launch
________________
2.unmanned
spacecraft_________________
3.space
rendezvous
and
docking
________________
4.spatial
technology
________________
5.China’s
space
industry
______________
助写词汇
发射
无人飞船
空间交会对接
空间
技术
中国航天工业
6.cheer
up
_____________
7.get/have
the
hang
of
_____________
8.It’s
reported
that…
_____________
9.so…that
_____________
10.remain
to
be
done
_____________
使高兴;使振奋
掌握
据报道
如此……以致
有待被做
1.中国成功发射了神州八号无人飞船，所有中国人为之振奋；
3.在未来的两三天内，神八将与天宫一号交会对接，标志着中国已经掌握了空间交会对接的基础技术；
4.中国航天事业发展得如此之快甚至令美国震惊，但中国空间技术仍有待进一步完善。
基础写作
2011年11月1日早晨5点58分,在酒泉卫星发射中心,中国成功发射了神州八号无人飞船,以下是相关要点：
［写作内容］
请根据以下提示的信息，写一篇英语短文，刊登在教室的学习园地上，让同学们了解中国航天技术的发展与进步，内容包括：
1.神州八号发射的时间和地点；
2.神州八号成功发射的意义；
3.中国航天技术的影响。
［写作要求］
只能使用5个句子表达全部内容。
［评分标准］
句子结构准确，信息内容完整，篇章结构连贯。
第一步，审题。
第二步，信息重组。将信息分成五组，以便用五个句子来表达。基础不是特别好的同学也可将五组信息用五个通顺的汉语句子表达出来，然后其将译成英语。如：
1.2011年11月1日早晨5点58分，在酒泉卫星发射中心,中国成功发射了神州八号无人飞船。
写作指导
China
successfully
launched
Shenzhou-8
unmanned
spacecraft
at
5:58
a.
m.
on
the
1st
of
November
in
Jiuquan
Satellite
Launch
Center.
2.此消息令所有中国人振奋。
3.在未来的两三天内，神八将与天宫一号交会对接，这标志着中国已经掌握了空间交会对接的基础技术。
In
the
next
two
or
three
days,Shenzhou?8
is
to
have
a
space
rendezvous
and
docking
with
Tiangong-1
space
lab.
This
means
that
China
has
had
the
hang
of
the
fundamental
skill
of
space
rendezvous
and
docking.
This
good
news
cheered
up
every
Chinese
people.
4.中国航天事业发展得如此之快甚至令美国震惊。
5.中国空间技术仍有待进一步完善。
China
spatial
technology
remains
to
be
further
perfected.
China’s
space
industry
is
developing
very
fast.
Even
the
USA
feel
shocked.
第三步，句子提升。
1.China
successfully
launched
Shenzhou-8
unmanned
spacecraft
at
5:58
a.
m.
on
the
1st
of
November
in
Jiuquan
Satellite
Launch
Center.(用主语从句升级)
1.It
is
reported
that
China
successfully
launched
Shenzhou-8
spacecraft
at
5:58
am
on
the
1st
of
November
in
Jiuquan
Satellite
Launch
Center.
2.
This
good
news
cheered
up
every
Chinese
people.(用适当的副词或过渡词升级)
2.Indeed,this
good
news
cheered
up
every
Chinese
people.
3.In
the
next
two
or
three
days,Shenzhou-8
is
to
have
a
space
rendezvous
and
docking
with
Tiangong-1
space
lab.
This
means
that
China
has
got
the
hang
of
the
fundamental
skill
of
space
rendezvous
and
docking.(用非限定性定语从句升级)
In
the
next
two
or
three
days,Shenzhou-8
is
to
have
a
space
rendezvous
and
docking
with
Tiangong-1
space
lab,
which
means
that
China
has
got
the
hang
of
the
fundamental
skill
of
space
rendezvous
and
docking.
4.China’s
space
industry
is
developing
very
fast.
Even
the
USA
feel
shocked.(用时间状语或so…that…升级)
5.China
spatial
technology
remains
to
be
further
perfected.(用适当的过渡词或副词升级)
In
recent
years,
China’s
space
industry
is
developing
so
fast
that
even
the
USA
feel
shocked.
However,
China
spatial
technology
remains
to
be
further
perfected.
第四步，连句成篇。
It
is
reported
that
China
successfully
launched
Shenzhou-8
spacecraft
at
5:58
am
on
the
1st
of
November.
Indeed,
this
good
news
cheered
up
every
Chinese
people.
In
the
next
two
or
three
days,Shenzhou-8
is
to
have
a
space
rendezvous
and
docking
with
Tiangong-1
space
lab,
which
means
that
China
has
had
the
hang
of
the
fundamental
skill
of
space
rendezvous
and
docking.
In
recent
years,
China’s
space
industry
is
developing
so
fast
that
even
the
USA
feel
shocked.
However,
China
spatial
technology
remains
to
be
further
perfected.
