Unit 5 Our earth looks like this in space. 课件（40张，内嵌视频）

(共40张PPT)
Our
Earth
looks
like
this
in
space
地球
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the
Earth
BRAINSTORMING
1.What
is
the
Earth
like?
It
is
like
a
ball.
2.
What
color
is
the
Earth?
It
is
white
and
blue.
3.How
old
is
the
Earth?
It
is
4.4-4.6
billion
years
old.
4.How
is
the
Earth
moving
and
spinning?
As
the
earth
moves
around
the
sun,
it
is
spinning
.
sea
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space太空
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stars
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land
museum
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Space
Museum
BEFORE
READ
1.
Who
went
to
a
space
musuem?
Peter
and
his
mother.
2.
What
did
they
do
there?
They
watched
a
film.
3.
How
did
Peter
feel
after
watching
the
film?
He
was
interested
in
the
film.
4.
What
did
Peter
do
in
the
library?
He
looked
for
books
on
the
space.
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Let's
listen
and
say
Last
Sunday,
Peter
and
his
mother
went
to
the
Space
Museum.
上周日，彼得和他的妈妈去了太空博物馆。
They
watched
a
film
about
the
earth.
他们看了一部关于地球的电影。
go→went去
watch→watched
观看
about关于
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A
man
talked
about
the
film,
“Our
earth
looks
like
this
in
space.
You
can
see
the
sea
and
the
land."
一个男人谈论这部电影：“我们的地球在太空上看就像这样。你能看见海洋和陆地。”
talk→talked谈论
look
like看起来像
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Peter
was
interested
in
the
film
and
wanted
to
find
out
more
about
the
Earth
and
the
stars.
彼得对这部电影很感兴趣，并且他想了解更多关于地球和星体的知识。
interested感兴趣的
want→wanted想
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The
next
day,
he
went
to
the
library
to
look
for
books
on
space.
第二天，他去了图书馆去寻找关于太空的书。
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look
for寻找
on关于
went
go
watch
watched
talk
talked
want
wanted
原形
过去式
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句型：look
like…
A
look(s)
like
B.
A看起来像B。
例：
Our
earth
looks
like
a
ball.
我们的地球看起来像一个球。
They
look
like
stars.
他们看起来像星星。
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Revison:一般过去时
1.
概述：一般过去时表示在过去某个时间发生的动作或存
在的状态，也表示过去经常或反复发生的动作。常与表示过去的时间状语连用，如yesterday/last
week等。
2.动词过去式的变化规律：
（1）一般情况下直接在词尾加-ed，如call—called。
（2）以不发音的字母e结尾的动词，加-d，如live—lived。
（3）以“辅音字母+y”结尾的动词，变y为i再加-ed，如
study—studied。
（4）以重读闭音节结尾，且末尾只有一个辅音字母的动词，
双写末尾的辅音字母再加-ed，如stop—stopped。
（5）有些动词的过去式是不规则变化的，如
come—came，go—went，take—took等。
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Complete
the
story
Last
Sunday,
Peter
(go)
_________
to
the
Space
Museum
with
his
mother.
They(watch)
__________
a
film
about
the
Earth.
Peter
was
(interest)
__________
in
the
film.
A
man
(talk)
__________
about
the
film.
The
next
day,
Peter
(go)
__________
to
the
library.
went
watched
interested
talked
went
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After
read
Thanks
for
watching!
Our
Earth
looks
like
this
in
space(2)
B
Let's
Learn
the
earth
land
and
river
Space
Museum
地球
陆地与河流
太空博物馆
the
sun
stars
the
moon
太阳
星星
月亮
C
Let's
Practise
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1.The
Earth
is
like
a
ball.=The
Earth
looks
like
a
ball.
2.
Animals
and
plants
can
live
on
the
Earth.
3.The
Earth
looks
beautiful
from
space.
地球从太空上看很漂亮。
look+形容词，表示“看起来……”
2
live
on
例：
Mum
looks
angry.妈妈看起来生气了。
Jane
looks
tired.简看起来很累。
You
look
happy.你看起来很开心。
词汇讲解
Question
1:
Why
can
animals
and
plants
live
on
the
Earth?
Question
2:
Why
does
the
Earth
have
day
and
night?
Question
3:
What
are
the
four
seasons?
How
do
we
have
the
four
seasons?
D
Let's
Read
The
Earth
looks
like
a
ball
in
space.
It
has
water
and
land.
It's
warm,
so
animals
and
plants
can
live
on
it.
Half
of
the
Earth
faces
the
sun.
The
half
(
that
faces
the
sun
)has
day.
The
half
(
that
doesn't
face
the
sun)
has
night.
The
Earth
takes
one
year
to
go
round
the
sun.
So
we
have
the
four
seasons
.
The
four
seasons
are
spring,summer,autumn
and
winter.
E
Let's
Write
F
Let's
Have
Fun
课后小练习
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选择填空，完成句子。
1.
Let's
talk
_____
our
school.
A.
for
B.
about
C.
on
D.
in
2.
They
are
_____
in
the
story.
A.
interesting
B.
interest
C.
interested
D.
interests
3.
He
_____
a
film
last
weekend.
A.
watches
B.
watched
C.
watching
D.
will
watch
4.
The
cloud
_____
a
sheep.
A.
look
like
B.
like
C.
looks
D.
looks
like
D
B
C
B
Our
Earth,our
home!