(共48张PPT)
Dinosaur
is
an
animal
that
we
can
not
see
on
the
earth
now.
What
we
see
in
the
museum
are
the
fossils
of
many
kinds
of
dinosaurs.
Some
dinosaurs
have
long
necks
and
tails,
while
others
look
like
birds.
Enjoy
the
video
1.
When
did
dinosaurs
live
Tens
of
millions
of
years
ago.
2.
When
did
dinosaurs
die
out
About
65
million
years
ago.
Read
the
text
carefully
and
fill
in
the
blanks.
Animals
Details
Dinosaurs
★They
lived
on
the
earth
tens
of
millions
of
years
ago.
★There
were
many
different
kinds
of
dinosaur
and
a
number
of
them
used
to
live
in
______.
China
Animals
Details
Dinosaurs
★The
_____
of
twenty-five
species
have
been
found
in
Henan
Province.
★Not
long
ago
a(n)
_____
new
species
of
bird-like
dinosaur
was
discovered
in
Liaoning
Province.
Scientists
found
they
could
not
only
run
like
the
others
but
also
_______
trees.
eggs
rare
climb
Animals
Details
Dinosaurs
★They
________
suddenly
about
65
million
years
ago.
Nobody
knows
for
sure
why
and
_____
dinosaurs
disappeared
from
the
earth.
________
★It
is
one
of
the
animals
and
plants
that
have
died
out
in
the
_____
500
years.
last
died
out
how
The
dodo
Animals
Details
__________
★It
lived
on
the
Island
of
Mauritius
and
was
a
very
friendly
animal.
The
dodo
There
are
many
different
species
of
dinosaur
and
all
of
them
have
been
found
in
China.
Not
long
ago,
a
rare
new
species
of
bird-like
dinosaur
was
discovered
in
Henan
Province.
several
Liaoning
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
Dinosaurs
died
out
quickly
about
65
million
years
ago
and
many
animals
have
died
out
in
the
same
way.
The
dodo
is
one
of
them.
Please
listen
to
a
story
of
the
dodo
and
how
it
disappeared
from
the
earth.
dodo
渡渡鸟
Dodo鸟是一种不会飞的鸟，仅产于毛里求斯。拥有肥胖的身子和巨大的嘴。
16世纪后期，欧洲殖民者来到了毛里求斯。不会飞又跑不快的Dodo鸟很快成为欧洲人来到岛上后主要的食物来源。人们开始大量的滥捕滥杀可怜的Dodo鸟，有时每天可以捕杀到几千只到上万只。
由于过度的捕杀，很快岛上Dodo鸟变得越来越少。1681年，最后一只Dodo鸟被残忍的杀害后，从此，地球上再也见不到这种东西了，除非是在博物馆的图片中。
Listen
to
the
tape
and
choose
the
sentence
which
gives
the
main
idea
of
the
story.
Say
what
is
wrong
with
the
other
three.
This
story
is
about
how
foolish
the
dodo
was.
2.
This
story
is
about
how
the
dodo
became
extinct.
3.
This
story
is
about
how
the
dodo
and
Man
became
friends.
4.
This
story
is
about
how
the
other
birds
and
animals
tried
to
save
the
dodo.
Number
2
is
correct.
Number
1
is
wrong.
It
is
not
fair
to
blame
the
dodo
for
his
disappearance.
Number
3
only
explains
half
the
story.
The
dodo
and
man
did
become
friends
but
only
because
man
wanted
to
kill
all
the
dodos
as
easily
as
possible.
Number
4
is
wrong
because
the
other
animals
and
birds
did
not
do
much
to
save
the
dodo.
They
warned
him
but
did
not
help
him.
Listen
to
the
tape
and
choose
the
correct
answer
to
complete
each
sentence.
1.
The
dodo
is_____.
A.
fierce
B.
unkind
C.
friendly
D.
foolish
2.
He
wants
to
believe
that
Man
is
telling
the
truth
because
_____.
A.
Man
is
friendly
B.
he
thinks
Man
is
friendly
C.
he
thinks
the
bears
and
monkeys
lie
D.
Man
is
his
best
friend
3.
He
didn’t
realize
who
had
killed
many
of
his
friends
until
_____.
A.
Man
told
him
the
truth
B.
the
other
birds
told
him
C.
he
saw
how
his
friend
was
being
killed
by
Man
D.
the
monkeys
told
him
fierce
adj.
凶猛的,
好斗的
The
house
is
guarded
by
a
fierce
dog.
激烈的,
猛烈的
What
he
said
met
with
fierce
opposition.
他的话遭到激烈反对。
In
pairs
choose
another
endangered
animal
which
you
know
about.
Analyse
why
this
animal
is
endangered.
Is
it
being
hunted
and
killed
Does
it
not
have
enough
food
Is
it
because
its
habitat
is
being
threatened
Intention
Purpose
I’m
going
to
to
help/save
I
intend/
mean
/
plan
to
to
protect…from…
I
will
so
that…
Discuss
what
you
might
do
to
save
it.
These
expressions
may
be
useful
to
you.
I’d
rather
not…
I’d
like
to
I’m
ready
to
I
feel
like…
in
order
to…
but
do…
to
teach
them
a
lesson.
to
punish
those
who
do
harm
to
wildlife.
They
lived
on
the
earth
tens
of
millions
of
years
ago,
long
before
humans
came
into
being
and
their
future
seemed
secure
at
that
time.
(翻译)
千百万年前，恐龙就在地球上生活，比
人类的出现要早得多，当时它们的前景
好像也很安全。
本句是一个由and连接的并列句，其中，long
before引导时间状语从句，进一步解释说明tens
of
millions
of
years
ago。
long
before意为“在……之前很久”
before
long意为“
不久以后”
e.g.
I
knew
Tom
__________
I
knew
you.
我在认识你之前很久就认识汤姆了。
We
hope
to
finish
our
experiment
___________.
我们希望不久就把实验做完。
long
before
before
long
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
on
the
earth
在地球上
on
earth
究竟,
到底
在earth,
sun,
moon等表达世界上独一无二的名词前,
要加the。
come
into
being
开始存在;
发生
e.g.
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.
2.
When
scientists
inspected
the
bones,
they
were
surprised
to
find
that
these
dinosaurs
could
not
only
run
like
the
others
but
also
climb
trees.
科学家们观察它们的骨头时，惊奇地发
现它们不仅跟其他恐龙一样可以跑，而
且还可以爬树。
本句中的to
find
that
...是不定式作原因
状语。不定式用来表原因时，常修饰表
示情感、心理状态、性格等的形容词，
如：
happy,
glad,
lucky,
fortunate,
surprised,
angry,
anxious,
cruel,
clever,
frightened,
shocked,
sorry,
eager,
proud,
disappointed,
foolish,
impatient,
unwise,
naughty等。如：
We
were
______________
him.
我们真想不到会见到他。
We
are
_____________
young
people
of
new
China.
作为新中国的青年，我们感到很骄傲。
You
were
_________________
that.
你那样做很愚蠢。
surprised
to
see
proud
to
be
foolish
to
act
like
3.
Some
scientists
think
it
came
after
an
unexpected
incident
when
a
huge
rock
from
space
hit
the
earth
and
put
too
much
dust
into
the
air.
有些科学家认为恐龙灭绝是发生在一件意外事故之后，当时宇宙间一块巨石击中地球因而在空气中扬起太多的尘土。
本句中when引导定语从句，其先行词为incident。关系副词when的先行词一般是表时间的名词。
e.g.
He
came
last
night
when
I
was
out.
但有时并不直接是表时间的名词，如：
In
1921
Einstein
won
the
Nobel
Prize,
and
was
honored
in
Germany
until
the
rise
of
Nazism
when
he
was
driven
from
Germany
because
he
was
a
Jew.
1921年爱因斯坦获得了诺贝尔奖，他在德国很受尊敬。纳粹上台后由于他是犹太人而被赶出了德国。
4.
According
to
a
UN
report,
….
根据联合国的的一份报告，……
according
to
根据,
据……说
e.g.
According
to
John,
the
bank
closes
at
4
p.m.
据约翰说，银行在下午4点关门。
Each
man
will
be
paid
according
to
his
ability.
每个人将根据他的能力获得报酬。
I.
根据下面各句句意以及所给单词的首字母或汉语提示词，写出该单词的正确形式。
1.
Two
men
were
shot
during
f________
fighting
last
weekend.
2.
Children
usually
prefer
books
with
a
happy
________
(结局).
fierce
ending
3.
A
youth
was
seriously
injured
in
a
shooting
________
(事件)
on
Saturday
night.
4.
After
the
accident
both
drivers
got
out
and
___________
(检查)
their
cars
for
damage.
incident
inspected
II.
选用方框内合适的词或短语，并用其
适当形式填空。
1.
What
do
you
_______
we
do
to
protect
wildlife
2.
No
one
knows
when
such
a
custom
______________.
suggest
came
into
being
come
into
being
according
to
home
of
suggest
3.
____________
our
records,
the
books
you
have
borrowed
should
now
be
returned
to
the
library.
4.
Meizhou
is
regarded
as
the
________
football
in
Guangdong
Province.
According
to
home
of
come
into
being
according
to
home
of
suggest
III.
根据括号内的汉语提示补全下面句子。
1.
Can
you
tell
me
__________________
________________
(世界是何时开始存在的)
2.
_________________________
(根据我们的记录),
you've
been
in
prison
six
times.
3.
He
injured
his
foot
______________
_______________________
(结果无法出场比赛).
when
the
world
According
to
our
records
so
that
he
was
came
into
being
unable
to
play
in
the
match
Get
together
with
another
group
and
tell
them
about
your
animal
and
your
plan
to
save
it.
Choose
the
better
plan
and
prepare
to
make
a
report
to
the
class.
