(共53张PPT)
Unit
1
Great
Cities
in
Asia
课堂导入
China
The
Nest
Grand
Palace
Thailand
Merlion
Singapore
Taj
Mahal
India
Tokyo
Tower
Japan
知识精讲
知识精讲
Asia
亚洲
e.
g.
-Where's
China
on
the
map?
中国在地图的哪个位置?
-It’s
in
Asia.
中国在亚洲。
【知识拓展】Asian
adj.亚洲的,亚洲人(复数Asians)
【百科小贴士】亚洲是世界第一大洲,它拥有世界上最高的山峰珠穆朗玛峰、最高的高原青藏高原、最深的湖泊贝加尔湖、最大的咸水湖里海和最大的半岛阿拉伯半岛。
Words
east
(E)
adv.在东方
e.
g.
Tokyo
is
east
of
Beijing.东京在北京的东方。
【友情提示】E为east的缩写。又如south(S)在南方,west(
W)在西方,north(
N)在北方,north-east(NE)在东北方。
注意:中英文在表达方位时的差异:
“东北”north-east(NE)
“西北”north-west(NW)
“东南”
south-east(SE)
“西南”south-west(
SW)
我们可以这样记忆:“南北在前,短横在中,东西在后”。
e.
g.
Bangkok
is
south-west
of
Shanghai.曼谷在上海的西南方。
注:North
China:
华北
知识精讲
Thailand
n.
泰国
e.
g.
Bangkok
is
the
capital
of
Thailand.
曼谷是泰国的首都
Bangkok
n.
曼谷
知识精讲
知识精讲
exhibition
n.
展览会;展览品
e.
g.
They
are
coming
to
the
exhibition
as
my
guests.
他们作为我邀请的客人来参观展览会。
短语:
at
an
exhibition
在展会上
【知识拓展】exhibit
v.
展示或展出
e.
g.
exhibit
flowers
at
a
flower
show在花展上展出花卉
The
young
painter
has
exhibited
his
work
in
several
galleries.那年轻画家的作品已在几家美术馆中展出。
知识精讲
capital
n.首都,省会
e.
g.
Beijing
is
the
capital
of
China.北京是中国的首都。
London,
Paris
and
Rome
are
capital
cities.伦敦、巴黎、罗马都是国都。
【知识拓展】capital
n.大写字母
e.
g.
Write
your
name
in
block
capitals,
please.姓名请用大写。
知识精讲
kilometre
n.千米;公里
缩写形式为km。美式拼法为kilometer.
1
kilometre=1000
metres,“kilo-”表示“千”。又如:kilogram公斤。
e.
g.
It
is
about
2,300
kilometres
from
Shanghai
to
Tokyo.
上海距东京约2300公里。
-What
travells
the
fastest
in
the
world?
世界上什么速度最快?
-Light.
It
can
travel
about
300,000
kilometres
a
second.
光,光速约为每秒钟30万千米。
知识精讲
information
n.信息(不可数名词)
e.
g.
information
about
education教育信息
My
father
usually
reads
the
information
about
sports
in
the
newspaper.
我父亲常常阅览报纸上有关体育的信息。
知识精讲
知识精讲
palace
n.宫殿
The
Palace
Museum
故宫博物馆
the
Summer
Palace
颐和园
e.
g.
-The
Palace
Museum
was
home
of
the
emperor.故宫曾经是皇帝的住所。
-It's
now
a
public
museum.它现在是公共博物馆。
Her
house
is
a
palace
compared
to
ours!
和我们的房屋相比,她的房子简直就是一座宫殿!
【记忆链接】the
Children’s
Palace少年宫
知识精讲
tourist
n.游客;观光者
tourist是由tour(旅游;旅行)转化而来的。
e.
g.
The
tourists
are
planning
a
round-the-world
tour.
这些游客正计划着一次环球旅行。
You
may
go
to
the
Tourist
Information
Office
to
ask
the
way.
你可以到游客问讯处去问路。
知识精讲
million
num.百万
e.
g.
The
Sun
is
about
ninety-three
million
miles
away
from
us.
太阳距离我们大约有9300万英里远。
【知识拓展】hundred,thousand,million三个数词的用法
(1)这三个数词在表达具体数字的时候没有复数形式。
e.
g.
three
hundred三百
five
thousand五千
(2)这三个数词在与of连用表示成百成千时一定要用复数形式。
e.
g.
millions
of
成百万的
知识精讲
building
n.建筑物
e.
g.
-This
is
our
new
building.这是我们的新教学楼。
-It's
beautiful!真漂亮!
【知识拓展】build
v.建造
e.
g.
-What's
the
mother
bird
doing?鸟妈妈在干吗?
-She's
building
a
nest
for
her
babies.她在为小鸟们搭窝。
知识精讲
huge
adj.巨大的
(=very
big)
e.
g.
-What
a
huge
plane!
这架飞机真大呀!
-It
can
take
500
passengers.它能载500名乘客呢。
The
TV
play
was
a
huge
success.这部电视剧取得了巨大的成功。
【知识拓展】small
adj.小的
tiny
adj.微小的
知识精讲
famous
adj.著名的
e.
g.
-Who
is
the
most
famous
monkey
in
China?
中国最著名的猴子是哪个?
-It's
Monkey
King
Sun
Wukong!
是猴王孙悟空呀!
-What
is
the
most
famous
food
in
Beijing?
北京最有名的食物是什么?
-Of
course,
Beijing
Duck.
当然是北京烤鸭了。
知识精讲
辨析
:
be
famous
for,be
famous
as的区别
(l)be
famous
for除指某人的某种知识、技能或特征而出名(原因)以外,亦可以指以某种特产出名(for后的宾语是主语的所属)。
e.
g.
Tai'an
is
famous
for
Mount
Tai.泰安因泰山而闻名。
(2)
be
famous
as指某人以某种身份而出名(结果),或以产地或地名而出名(as后的宾语是主语的同位语)。
e.
g.
Chenglong
is
famous
as
an
actor.成龙是一位著名演员。
Hangzhou
is
famous
as
a
green
tea
producing
place.杭州是绿茶的盛产地。
知识精讲
1.
by
plane乘飞机
“by+交通工具’’表示‘‘乘……(交通工具)”。
注意在此结构中,交通工具前不加冠词a/an或the。
e.
g.
by
bus/train/ship/underground乘公共汽车/火车/船/地铁
【友情提示】课文中的by
plane相当于by
air,
by
ship相当于by
sea。
表示步行可用on
foot。询问“乘……(交通工具)”,用How进行提问。
e.
g.
-
How
do
you
and
Peter
go
to
school
every
day?
你和彼得每天是怎么去上学的?
-I
go
to
school
on
foot
and
he
goes
there
by
underground.
我步行去上学,他坐地铁去。
Phrases
知识精讲
2.
two
and
a
half
days两天半
two
and
a
half
days=two
days
and
a
half
其中two
and
a
half
days中的half为形容词,意为“一半的”
two
days
and
a
half中的half为名词,意为“一半”。
e.
g.
one
and
a
half
hours=one
hour
and
a
half一个半小时
知识精讲
3.
in
the
past在过去;从前
e.
g.
-
In
the
past,
it
took
many
days
to
send
a
letter.
过去寄一封信要好多天。
-Yes.
But
it
takes
only
a
few
seconds
now
by
e-mail.
是呀,现在用电子邮件,几秒钟就好了
【拓展】反义词:
nowadays
现如今
知识精讲
4.
the
Great
Wall长城
它是专有名词,首字母要大写。
专有名词表示具体的人、事物、专有机构或团体的名称。
e.
g.
Kate凯特(人名)
Japanese日本(地名)
New
York纽约(地名)
知识精讲
5.
more
than多于;超过
e.
g.
There
are
more
than
20
students
in
our
class.
我们班有20多个人。
This
skirt
costs
more
than
that
one.
这条裙子比那条贵。
【拓展】
反义词:
less
than
=under
少于
知识精讲
6.
enjoy
doing
sth喜欢做某事
enjoy(喜欢,享受)后面往往跟名词,代词以及动词的-ing形式。
e.
g.
Some
people
enjoy
tea,
while
others
enjoy
coffee.
一些人喜欢喝茶,而一些人喜欢喝咖啡。
Tom
and
Jerry
enjoy
living
in
the
countryside.
汤姆和杰瑞喜欢住在乡间。
【友情提示】like/love
doing
sth.喜欢做某事
would
like
to
do
=want
to
do
想要做……
e.
g.
Kitty
likes/enjoys/loves
eating
tomato
noodles.
凯蒂喜欢吃西红柿面。
My
grandfather
likes/enjoys/loves
doing
exercice
in
the
morning.
我爷爷喜欢做晨练。
知识精讲
【知识拓展】动名词的使用
(1)英语中动词加上-ing可以构成一个动名词。动名词有名词的特性,可以作为某些动词的宾语。如like
eating,eat本身是动词,加上-ing后就成了动名词,是like的宾语。
(2)动名词的构成一般是动词直接加上-ing,但要注意以下情况:
①以重读闭音节结尾的单词,要双写最后一个字母再加-ing,如swim-swimming,shop-
shopping。
②末尾字母为e的单词,要省略e再加-ing,如ride+riding。
③末尾为ie的单词,ie要改为y再加-ing,如lie+lying。
(3)有些动词后面只能用动名词作宾语,如enjoy:
有的既可以用动名词作宾语也可以用不定式作宾语,如like
eating/to
eat。
知识精讲
8.
right
词组之间的辨析
That's
right
那是对的
You
are
right
你是对的
That's
all
right
没关系
All
right
好吧
e.g.--A:
Is
Tokyo
the
capital
of
Japan?
东京是日本的首都?
--B:
That’s
right./
You
are
right.
你是对的。
--A:
I
am
sorry.
对不起。
--B:
That’s
all
right.
没关系。
--A:
Please
open
the
door
请打开门。
--B:
All
right.
好的。
知识精讲
Fill
in
the
blanks
with
the
proper
forms
of
the
given
words.
1.We
are
going
to
visit
some
big
____________
in
Asia.
(city)
2.I
like
to
go
_____________
with
my
mother.
(shop)
3.A
lot
of
_____________
come
to
Shanghai
every
year.
(tour)
4.Beijing
is
the
capital
of
______________.(Chinese)
5.You
can
see
a
lot
of
tall
____________
in
Shanghai.
(build)
小试牛刀
1.
Which
city
is
the
capital
of…?
此句用于询问“……(城市)是……(国家的)首都”。Which意为“哪个”,用来询问具体事物。
e.
g.
-Which
city
is
the
capital
of
China?
哪个城市是中国的首都?
-Beijing
is
the
capital
of
China.
北京是中国的首都。
Sentences
知识精讲
2.
A在B的某方向的表达
(1)若A、B两个地方不相连,常用如下表达方式:
Tokyo
is
east
of
Beijing.或:Tokyo
is
to
the
east
of
Beijing.
东京在北京的东方。
(2)若A、B两个地方相毗邻,则表达方式如下:
Jiangsu
is
on
the
north
of
Shanghai.
江苏在上海的北方。
(3)若A、B两个地方是从属关系.则表达方式如下;
Shanghai
is
in
the
east
of
China.
上海位于中国的东部。
知识精讲
3.
How
far
is
it
from…to…?
用于询问“从……(一个地方)到……(另一个地方)有多远?”。
How
far表示“有多远”,用于询问距离。
e.
g.
-How
far
is
it
from
Shanghai
to
Suzhou?上海到苏州有多远?
-It's
about
96
kilometres.大约96公里。
知识精讲
4.
How
long
does
it
take
from…to…?
用于询问“从……(一个地方)到……(另一个地方)需多少时间?”
How
long表示“多久,多长(时间)”,用于对一段时间的提问。
回答时用句型“It
takes
somebody…(time)
to
do…”,意为“某人做……(事)需要花费……(时间)”。这里的“某人”,若使用人称代词,需用其宾格。
e.
g.
-How
long
does
it
take
to
travel
from
your
home
to
school
by
bike?
从你家骑车到学校要多少时间?
-It
takes
me
about
fifteen
minutes.
我大约花15分钟。
知识精讲
4.
How
long
does
it
take
from…to…?
用于询问“从……(一个地方)到……(另一个地方)需多少时间?”
How
long表示“多久,多长(时间)”,用于对一段时间的提问。
回答时用句型“It
takes
somebody…(time)
to
do…”,意为“某人做……(事)需要花费……(时间)”。这里的“某人”,若使用人称代词,需用其宾格。
e.
g.
-How
long
does
it
take
to
travel
from
your
home
to
school
by
bike?
从你家骑车到学校要多少时间?
-It
takes
me
about
fifteen
minutes.
我大约花15分钟。
知识精讲
1)go
to...by
+交通工具
go
to
...by
air/plane
go
to
...by
sea/ship
go
to
...by
train
go
to
...by
underground
go
to
...by
bike/bicycle
go
to
...by
bus/taxi
go
to
...by
car
go
to
...
on
foot
Grammar
Focus
2)take/ride
a/an+交通工具
+to
...
take
a
plane
to
...
take
a
ship
to
...
take
a
train
to
...
take
an
underground
to
...
ride
a
bike/bicycle
to
...
take
a
bus/taxi
to
...
drive
to
...
walk
to
...
关于乘坐交通工具的表达:
知识精讲
e.g
I
often
go
to
school
by
bus.
=I
often
take
a
bus
to
school.
e.g
My
mom
usually
goes
to
work
by
car.
=My
mom
usually
drives
to
work.
关于乘坐交通工具的表达:
知识精讲
How
---“如何,怎么样”
(1.by+交通工具
2.
作表语的形容词)
How
do
you
go
to
school?
---
I
often
take
a
bus
to
school.
How
did
he
become?
---He
become
fit
again.
关于乘坐交通工具的提问和回答:
How
far
---“多远”,问距离
How
far
is
it
from
your
home
?
---It
is
about
10
kilometers.
How
far
can
you
run
at
a
time
?
---It
is
about
1
kilometer.
知识精讲
How
long
---“多长时间”问时间
初中阶段常用“how
long”提问的句型
1)It
takes
sb
sometime
to
do
sth
2)
since+时刻
3)for
+
一段时间
e.g
How
long
does
it
take
to
get
there?
---
It
takes
me
2
hours
to
the
there.
How
long
have
you
studied
English?
---
For
six
years.
关于乘坐交通工具的提问和回答:
知识精讲
another泛指三者以上的“另一个”
the
other表示“两者当中的另一个”,通常是“one...the
other”
一个...另一个
other表示“其他的”,others指“别的一些人或物”
the
others表示“其余所有的人或物”。
指代单数时,若是泛指,用another;若是特指,则用the
other。
指代复数时,若是泛指,用other修饰名词的复数形式
others不能作定语,表示复数意义,相当于“other+复数名词”;
the
others相当于“the
other+复数名词”。
another一般表示单数,其后接可数名词的单数形式。
不定代词other,
the
other
和another的区别
知识精讲
1)表示具体数字时,前面加数字,后面不加s
e.g
two
hundred
of,
three
thousand,
six
million
There
are
three
thousand
students
in
my
school.
注意:
若前出现
over,about,
around
,more
than等表示“大约,超过”的短语
,需要有具体数字
More
than
one
thousand
people
visit
Great
Wall
everyday.
2)没有具体数字时,则加s,加of
(s与of共存)
e.g
hundreds
of,
thousands
of
,
millions
of
There
are
hundreds
of
people
in
the
hall.
数词hundred,
thousand,
million的用法
知识精讲
课堂精练
Ⅰ.
Choose
the
best
answer.
1.
Miss
Guo
and
her
students
are
at
exhibition
about
great
cities.
A.
a
B.
an
C.
the
D.
/
2.
Look
at
the
map
and
talk
the
cities
Asia.
A.
to.
.
.
in
B.
with.
.
.
in
C.
about.
.
.
in
D.
about.
.
.
on
3.
A:
is
it
from
your
school
to
your
home?
B:
It's
about
ten
minutes'
walk.
A.
How
long
B.
How
far
C.
How
many
D.
How
soon
小试牛刀
Ⅰ.
Choose
the
best
answer.
4.
In
the
past,
people
to
other
places
by
ship.
A.
travel
B.
travelling
C.
travelled
D.
travels
5.
Do
you
go
to
school
by
bus
by
bike?
A.
or
B.
and
C.
but
D.
also
6.
It
takes
about
from
Hangzhou
to
Shanghai
by
train.
A.
two
and
a
half
hour
B.
two
and
a
half
hours
C.
two
hour
and
a
half
D.
two
hours
and
half
小试牛刀
Fill
in
the
blanks
with
the
given
words
in
their
proper
forms.
1.
Some
people
learn
as
their
second
language.
(Japan)
2.Many
go
to
Thailand
to
enjoy
the
sunshine.
(tour)
3.Shanghai
is
one
of
the
biggest
in
the
world.
(city)
4.You
can
see
a
lot
of
tall
in
Tokyo.
(build)
5.People
in
Bangkok
love
food.
(spice)
小试牛刀
Rewrite
the
sentence
as
required.
1.People
always
visit
the
Great
Wall.
(改成一般疑问句)
___________people
always
the
Great
Wall?
2.Grandparents
live
in
Pink
Garden
Estate.
(改成否定句)
Grandparents____________
___________
in
Pink
Garden
Estate.
3.In
the
past,
people
took
a
ship
to
other
places.
(保持句意不变)
In
the
past,
people____________
___________
other
places
by
ship.
小试牛刀
课堂小结
1.
整理复习今日所学内容
2.
课后听写单词和重点短语
3.完成课后作业
白板
下节课再见