(共29张PPT)
Unit1
Asia
—Grammar
1.
…的首都
2.
在…的中间
3.
古城
4.
明朝皇帝
5.
过去常常做某事
6.
被改成
the
capital
of
in
the
middle/centre
of
an
ancient
city
the
emperors
of
Ming
dynasty
used
to
do
be
turned/changed
into
7.
艺术瑰宝
8.
值得一看
9.
城市广场
10.
升国旗
11.
坐落在
art
treasures
be
worth
a
visit
city
square
the
raising
of
the
national
flag
be
set
in/
be
located
in/
lie
in(on…)
12.
自然风光
13.
避暑
14.
另一个著名景点
15.
贯穿中国北部
16.
每隔几百米
17.
奇迹之一
natural
landscape
spend
the
summer
another
famous
attraction
across
northern
China
every
few
hundred
meters
one
of
the
wonders
18.桂林山水甲天下
19.在……的两边
20.以不同的/奇特的形状
21.下垂
East
or
west,
Guilin
landscape
is
best.
on
the
two
sides
of…
in
different/unusual
shapes
hang
down
22.指向上方
23.被誉为
24.自然的艺术宫殿
25.乘船旅行
26.骑自行车环绕乡间旅游
point
upwards
be
praised
as
Art
Palace
of
Nature
take
a
boat
trip
ride
around
the
countryside
Look
at
the
bird.
It
is
so
small.
There
is
a
small
house
over
there.
It
is
mine.
The
little
baby
is
drinking
milk.
It
weighs
only
3
kilos.
--Who
was
calling
you
just
now?
--It
was
my
cousin.
Riding
around
the
countryside
is
popular
in
Guilin,
isn’t
it?
Tourists
like
to
take
a
boat
trip
along
the
Lijiang
River.
It
is
a
great
fun.
1.
指代动物或无生命的东西。
2.
指代看不出性别的婴儿和小孩。
3.
指代不知道的人。(尤指打电话和敲门的状态下)
4.
指代前文出现的动作、状况和主意。
总结1
it
做人称代词
the
Summer
Palace
2.
the
lake
3.
the
lake
4.
We
could
not
row
a
boat
there.
5.
the
17-hole
bridge
The
lions
are
all
different
from
each
other.
7.
The
person
who
called
me.
有时并不指具体的东西,可指天气、气候、地点、温度、时间、距离、日期等。
It
is
6:30
p.m.
It
is
raining
heavily
outside.
It
is
1
January
today.
It
is
New
Year’s
Day.
In
Beijing,
it
is
cold
and
windy
in
winter.
It
is
two
kilometres
from
my
school
to
my
home.
总结2
it
做非人称代词
It
is
22
February
today.
2.
It
is
about
1,300kilometres
3.
It
was
5
a.m.
4.
It
was
only
2℃.
5.
it
is
very
cold
and
dry
in
Beijing.
It
was
a
sunny
day.
It
was
noon.
It
is
not
far
____
was
a
sunny
day.
Peter
decided
to
go
for
a
walk
to
the
park,
though
_____
was
two
miles
away.
___
was
so
comfortable
to
walk
on
the
street.
it
It
It
Suddenly
___began
to
rain.
He
found
__
hard
to
walk
there.
Then
he
took
a
bus
home.
Unfortunately
___
went
wrong.
When
he
got
home,
he
was
wet
through.
Thus
___
was
a
day
that
he
would
never
forget.
it
it
it
it
It
is
amazing
that
there
are
so
many
rocks
in
unusual
shapes
in
the
cave.
It
is
important
that
we
should
learn
English
well.
1)It
is
+
adj.
+that从句
总结3
it
做形式主语
2)It
is
+
adj.
+to
do
sth.
It
is
very
tiring
to
climb
the
steps.
It
is
popular
to
hire
a
bicycle
and
ride
around
the
countryside.
总结3
it
做形式主语
a.
It
is
kind
(
of
sb.
)
to
do
sth.
主句中的形容词必须是能表示逻辑主语特征的形容词。
常见的有:
bad
,
brave
,
careless,
clever
,
cruel
,
foolish
,stupid
,
wise
wrong等。
这个句型可以改写为:sb.
is
kind
to
do
sth.
。
It
is
kind
of
you
to
say
so.
=
You
are
kind
to
say
so.
b.
It
is
necessary
(
for
sb.
)
to
do
sth.
常见的形容词有:
important,
necessary,
natural
,
easy
,
safe
,common
,normal
,hard
,
difficult
,dangerous
,
等。
It
is
important
for
her
to
come
to
the
party.
3).
It
takes
sb.
...
to
do
sth.
"做...要花费某人..."
It
took
thousands
of
people
many
years
to
build
the
Great
Wall.
特殊句式
4)
It
is
+v-ed
+that
从句
It
is
said
(reported,
learned....)
that
...
据说(据报道,据悉...)“。
It
is
said
that
he
has
come
to
Beijing.
Many
people
find
it
pleasant
to
travel
around.
We
think
it
important
to
learn
a
foreign
language.
该句型中的it
作形式宾语,为了记忆方便我们可
称该句型为"6123结构"。
6指主句中常用的动词:
think,
believe,
make,
find,
consider,
feel;
1指的是形式宾语it;
2指的是宾补的两种形式:形容词或名词;
3指的是真正宾语的三种形式:
不定式短语,动名词短语或that引导的宾语从句。
总结4
it
做形式宾语
He
felt
it
important
learning
English
well.
They
found
it
difficult
that
they
would
finish
their
work
in
two
days.
总结4
it
做形式宾语
it
is
easy
2.
It
is
sunny;
it
3.
It
is
said
4.
It
is
fun
5.
it
it
comfortable
It
is
kind
It的一些习惯用法
How
is
it
with
sth?
…好吗?
That’s
it
.
这就对了。
Make
it.
成功做到。
Got
it.
明白了。
fight
it
out.
坚持到底。
can’t
help
it.
没有办法。
Good-Bye