Unit 2 Travelling 知识点讲解 (教师版+学生版)

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名称 Unit 2 Travelling 知识点讲解 (教师版+学生版)
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科目 英语
更新时间 2021-02-01 16:27:36

文档简介

词汇
miss
【原文重现】I
miss
you
so
much!
miss
vt.

思念;想念
miss
sb.

错过
miss
an
important
exam
miss
a
bus
miss
doing
sth.
missing
&
lost
_missing_找不到的、缺少的、失踪的,无比较级、最高级,强调不见了,并不表示被弄丢
_lost
丢失的、失去的,强调被弄丢,被动意味较浓___________________________________
【随堂练习】
Mr.
Chen
couldn’t
stop
_missing___
(想念)
his
old
friends
when
they
moved
away
from
him.
I
won’t
go
to
see
the
film
tonight,
because
I
________
my
ticket.
lost
B.
have
lost
C.
have
missed
D.
am
missing
fantastic
【原文重现】We’re
having
a
fantastic
time
here.
fantastic
adj.
极好的,美妙的
a
fantastic
time
【随堂练习】
When
we
are
young,
all
of
us
have
_fantastic__
(美妙的)
dreams.
speed
【原文重现】It
moved
at
high
speed
and
was
really
exciting!
speed
n.
速度
at
a
/
the
speed
of
以……速度
move
at
high
/
full
/
low
speed
What
a
high
speed!
v.
快速移动;加快速度
[P]
sped
[P.P.]
sped
speed
up
【随堂练习】
Look,
________
high
speed
the
roller
coaster
________!
how;
is
moving
B.
what;
is
moving
how;
is
moving
at
D.
what;
is
moving
at
The
new
plane
flies
at
twice
the
_speed_____
(速度)
of
sound.
现在飞机以光速飞行是不可能的。
_Travelling
at
the
speed
of
light____________
is
impossible
for
planes
nowdays.
室内过山车以高速前进,真是激动人心!乘坐的全过程我们都在尖叫。
An
indoor
roller
coaster
__at
high
speed________
and
was
really
exciting!
We
were
__screaming
through
the
ride__________________________________.
ride
【原文重现】We
were
screaming
and
laughing
through
the
ride.
ride
n.
乘坐(游乐设施)
乘车(车程等)
ten
minutes’
ride
/
drive
/
walk
v.
骑行;骑(车、马等)
[P]
rode
[P.P.]
ridden
ride
a
bike
【随堂练习】
The
theme
park
is
about
________
ride
from
the
museum.
You
should
start
out
right
now.
A.
two
hour
B.
two
hour’s
C.
two
hours’
D.
two
hours
such
as
【原文重现】On
the
way,
we
met
some
Disney
cartoon
characters,
such
as
Snow
White
and
Mickey
Mouse.
such
as
例如
such
as
&
for
example
_such
as用来列举事物时,一般列举同类人或事物中的几个例子,as后不可有逗号____
_for
example举例说明某一论点或情况,一般只举同类人或物中的“一个”为例,作插入语
【随堂练习】
---
What’s
your
hobby,
Jessie?
---
Well,
I
have
many
hobbies,
________
dancing,
singing
and
water
sports.
instead
of
B.
because
of
C.
such
as
D.
for
example
magic
【原文重现】It
was
like
magic.
magic
n.
____________
魔法;
魔术;
魔力
e.g.
They
believe
in
magic.
他们相信巫术。
adj.
____________
神奇的;
有魔力的;
好极了
(只做定语)
e.g.
---
“What
was
the
trip
like?”
---
“Magic!”
“旅行感觉如何?”
“棒极了!”
魔咒/魔法
a
magic
spell/
trick
【拓展】
magician
n.
魔术师
magical
adj.
施魔法的,有魔力的
指能施展或产生魔力的,既可作定语又可作表语。
【随堂练习】
She
suddenly
appeared
(出现)
as
if
by
__________
(魔法).
(天一U2)
magic
There
is
no
__________
(魔法)
tricks
that
will
help
you
to
get
good
marks
without
working
hard.
(省锡中U2)
magic
The
____________
(magic)
who
always
seem
to
be
attractive
actually
need
to
work
extremely
hard
to
make
the
performance
successful.
(金桥U2)
magicians
The
beautiful
island
of
Bermuda
is
a
____________
(magic)
place
to
go
diving.
magic
feel
【原文重现】We
could
even
smell
the
apple
pie
and
feel
the
wind.
feel
v.
过去式____________
过去分词____________
felt
felt
感觉到风在吹
________________________
feel
the
wind
n.
____________
触觉;手感
e.g.
You
can
tell
it’s
silk
by
the
feel.
你一摸就知道这是丝绸。
feeling
n.
[C]
感觉;心情
a
feeling
of
hunger
饥饿感
感官动词还有____________、____________、____________、____________
smell
taste
look
sound
【注意】
当feel表示某人自身的感觉
(即表示某人在身体上、情绪上或精神上处于某种状态)
时,可以用于进行时态(此时通常以人作主语)。如:
A:How
are
you
feeling?
你感觉怎么样了?
B:I
am
feeling
better.
我觉得好点了。
若feel表示人在触摸某事物时该事物指人的某种感觉或印象,意为
“摸起来……”,不能用于进行时态(此时通常以事物作主语)。如:
Her
hand
feels
cold.
她的手冰凉的。
若feel表示事物、现象、情况等给人的某种感觉或印象,意为
“让人觉得”,也不能用于进行时态。如:
Nothing
feels
right
in
our
new
house.
我们新房子里,样样都觉得不对劲。
【随堂练习】
Because
of
the
exam,
not
only
my
classmates
but
also
I
____________
(feel)
stressed
these
days.
am
feeling
He
____________
(feel)
his
way
across
the
room
when
the
lights
went
out.
felt
The
scarf
________
silk
________
soft
and
comfortable.
A.
made
from;
feels
B.
made
of;
feels
C.
made
in;
smells
D.
made
up
of;
smells
couple
【原文重现】I
bought
a
couple
of
key
rings
for
classmates.
couple
n.
____________
两人;
两件事物;
几个人;
几件事物;
(人)一对;
(尤指)夫妻,情侣
a
couple
of
____________
一对;几个
a
couple
of
years
ago
几年前
【注意】
couple和pair都可以表示
“一双、一对”,但它们的用法存在着区别:
couple一般是强调两个相似的个体
(特别指夫妻)
或者
(相似的)
两三个,几个
a
newly
married
couple(夫妻:
夫和妻)
a
couple
of
police
officers
(几个警察)
pair
强调是指彼此不能分开的两件东西构成一个物品,它所表示的物品通常是两个一起使用的。
a
pair
of
shoes
一双鞋
a
pair
of
earrings
一对耳环
e.g.
I
found
a
couple
of
socks
in
the
bedroom
but
they
don’t
make
a
pair.
【随堂练习】
More
and
more
young
____________
(couple)
go
to
some
famous
islands
to
spend
their
honeymoon.
couples
The
young
____________
(两人)
seemed
very
happy.
couple
There
________
great
changes
in
my
hometown
over
the
past
________
of
years.
A.
have
been;
a
couple
B.
has
been;
couple
C.
has
been;
a
couple
D.
have
been;
couple
Daniel
来到中国后已经参观过好几个(couple)中式园林了。(金桥U2)
Daniel
has
visited
___________________________________
since
he
___________________________________
China.
a
couple
of
Chinese
gardens;
came
to
end
【原文重现】At
the
end
of
the
day,
we
watched
the
fireworks
in
front
of
Sleeping
Beauty
Castle.
end
n.
____________
结束;
末端;
尽头;
(时间、事件、活动或故事等的)
终止
make
the
ends
meet
勉强维持生计
at
the
end
of
+时间/地点名词
____________
在…末
at
the
end
of
the
street
在街角的尽头
at
the
end
of
last
month
上个月月末
in
the
end
____________=
finally
=
at
last
最终
e.g.
In
the
end
things
will
mend.
船到桥头自然。
【随堂练习】
________
the
end
of
the
class
meeting,
our
teacher
told
us
to
be
careful
________
our
way
home
________
snowy
days.
A.
By;
in;
on
B.
In;
on;
in
C.
At;
on;
on
D.
Near;
by;
in
Our
summer
holiday
ends
________
August.
A.
in
the
end
B.
in
the
beginning
C.
at
the
end
of
D.
at
the
beginning
of
After
trying
many
times,
they
got
to
open
the
door
________.
A.
at
the
end
B.
at
the
end
of
C.
in
the
end
D.
in
the
end
of
die
【原文重现】The
fish
has
been
dead
for
some
time.
dead
adj.
____________无生命的
v.
_______死亡_____
过去式
____died________
过去分词
______died______
转延续
______be
dead______
现在分词____dying________
adj.
____dead________
n.
_____death_______
die
of
____________因......死
die
from
____________死于
【随堂练习】
1.
She
finished
speaking,
and
there
was
____________
(die)
silence
in
the
room.dead
2.
How
many
years
has
your
grandmother
been
____________
(die)?dead
3.
The
old
man’s
wife
________
for
three
months.
He
________
lonely
since
his
wife
died.
A.
has
been
dead;
has
been
B.
has
died;
has
been
C.
has
been
dead;
has
become
D.
has
died;
became
4.
The
________man
told
us
his
past
before
he
________.
His
________made
us
sad.
A.
dead;
dying;
die
B.
dying;
died;
death
C.
dead;
died;
dying
D.
dead;
dying;
death
5.
Be
careful!
The
snake
hasn’t
________yet.
It
is
still
________.
A.
died;
alive
B.
been
died;
living
C.
been
dead;
alive
D.
died;
live
6.
The
doctors
are
trying
to
save
the
__________
(die)
girl.
dying
except
【原文重现】She
can
go
there
in
any
season
except
winter.
except
prep.
____________除了

besides
区分
____________besides着重指另外还有
就近原则
_____ether...or_______、_____neither...or_______、______not
only...but
also______、_____not...but..._______
就远原则
______except______、_____besides_______、_____with_______、______as
well
as______、______along
with______、_______rather
than_____...
【随堂练习】
1.
I
like
many
kinds
of
ball
games
____________
(除…之外)
baseball.except
2.
We
all
went
to
Disneyland
________
Tom.
He
was
ill
and
had
to
stay
at
home.
A.
besides
B.
beside
C.
except
D.
with
3.
Everyone
________
me
went
to
the
concert.
I
had
to
finish
my
homework
at
home.
A.
and
B.
except
C.
or
D.
besides
4.
________
your
cousin
with
his
friends
________
recently?
A.
Has;
been
anywhere
B.
Have;
been
anywhere
C.
Has;
gone
somewhere
D.
Have;
gone
somewhere
5.
Mr.
Smith,
together
with
his
two
sons,
________
Shanghai
for
about
five
months.
A.
has
left
B.
have
left
C.
has
been
away
from
D.
have
been
away
from
6.
除了夏天,
你整年都可以去上海。
You
can
go
to
Shanghai
___________________________________
summer.except
view
【原文重现】The
view
there
in
winter
may
be
beautiful,
but
it
is
dangerous
to
climb
the
mountains
or
hills
on
cold
and
snowy
days.
v.
____________
观察;查看
n.
____________
视野;意见;风景
【近义词】
scene
n.
____________
场景
sight
n.
____________
视力
scenery
n.
____________
自然风景
【短语】
in
the
view
of
____________
按照...的观点
point
of
view
____________
观点;立场
in
one's
view
____________
在某人看来
【随堂练习】
1.
---How
do
you
like
Alice?
---________
my
view,
she
is
an
excellent
student.
A.
In
B.
On
C.
For
D.
Of
2.
Although
I
like
the
appearance
of
the
house,
what
really
made
me
decide
to
buy
it
was
the
beautiful
________
through
the
windows.
A.
scene
B.
sight
C.
view
D.
scenery
business
【原文重现】My
dad
has
been
to
Chengdu
on
business
twice.
business
n.
____________生意;交易
出差
____________on
business
与你无关
____________none
of
your
business
【随堂练习】
1.
I
said
angrily
to
my
brother:
“It’s
none
of
your
____________
(busy).”business
2.
Tom
has
gone
to
America
on
____________
(出差).business
3.
My
father’s
often
on
____________
(公事)
and
he
is
very
busy.business
4.
我叔叔已经去上海出差去了。
My
uncle
___________________________________.has
gone
to
Shanghai
on
business
5.
我们的经理不在。他出差三天了。
Our
manager
isn’t
here.
He
___________________________________
for
three
days.has
been
on
business
direct
【原文重现】We
are
going
to
take
a
direct
flight
to
Chengdu.
direct
v.__导向________
n.___director(导演)________
direct
adj.___直接的______
adv.___directly______
【常见短语】直达
__a
direct
flight_____________
四面八方
_in___
all
directions
【随堂练习】
The
man
went
___directly______(direct)into
the
principal’s
office
without
an
appointment.
There
is
a
___direct_____(直达的)high-speed
train
to
Dalian.
The
plane
to
the
USA
is
not
___direct______(直达的),we
have
to
change
in
Hongkong.
你要乘坐去青岛的直达航班吗?
Are
you
going
to__take
a
direct
flight
to_____________________
Qingdao?
point
【原文重现】Then
we
should
give
details
to
support
the
main
points.
point
n.___点_______
要点____main
points______
v.___指_______
指着__point
at________
【随堂练习】
The
children
missed
all
the
key
___points_____(要点)
of
my
speech.
Before
we
write
an
article,
we
had
better
list
the
outlines(大纲)
and
main
___points____(要点).词汇
miss
【原文重现】I
miss
you
so
much!
miss
vt.

思念;想念
miss
sb.

错过
miss
an
important
exam
miss
a
bus
miss
doing
sth.
missing
&
lost
____________________________________
____________________________________
【随堂练习】
Mr.
Chen
couldn’t
stop
____________
(想念)
his
old
friends
when
they
moved
away
from
him.
I
won’t
go
to
see
the
film
tonight,
because
I
________
my
ticket.
lost
B.
have
lost
C.
have
missed
D.
am
missing
fantastic
【原文重现】We’re
having
a
fantastic
time
here.
fantastic
adj.
极好的,美妙的
a
fantastic
time
【随堂练习】
When
we
are
young,
all
of
us
have
____________
(美妙的)
dreams.
speed
【原文重现】It
moved
at
high
speed
and
was
really
exciting!
speed
n.
速度
at
a
/
the
speed
of
以……速度
move
at
high
/
full
/
low
speed
What
a
high
speed!
v.
快速移动;加快速度
[P]
sped
[P.P.]
sped
speed
up
【随堂练习】
Look,
________
high
speed
the
roller
coaster
________!
how;
is
moving
B.
what;
is
moving
how;
is
moving
at
D.
what;
is
moving
at
The
new
plane
flies
at
twice
the
____________
(速度)
of
sound.
现在飞机以光速飞行是不可能的。
____________________________________
is
impossible
for
planes
nowdays.
室内过山车以高速前进,真是激动人心!乘坐的全过程我们都在尖叫。
An
indoor
roller
coaster
____________________________________
and
was
really
exciting!
We
were
____________________________________.
ride
【原文重现】We
were
screaming
and
laughing
through
the
ride.
ride
n.
乘坐(游乐设施)
乘车(车程等)
ten
minutes’
ride
/
drive
/
walk
v.
骑行;骑(车、马等)
[P]
rode
[P.P.]
ridden
ride
a
bike
【随堂练习】
The
theme
park
is
about
________
ride
from
the
museum.
You
should
start
out
right
now.
A.
two
hour
B.
two
hour’s
C.
two
hours’
D.
two
hours
such
as
【原文重现】On
the
way,
we
met
some
Disney
cartoon
characters,
such
as
Snow
White
and
Mickey
Mouse.
such
as
例如
such
as
&
for
example
____________________________________
____________________________________
【随堂练习】
---
What’s
your
hobby,
Jessie?
---
Well,
I
have
many
hobbies,
________
dancing,
singing
and
water
sports.
instead
of
B.
because
of
C.
such
as
D.
for
example
magic
【原文重现】It
was
like
magic.
magic
magic
n.
____________
e.g.
They
believe
in
magic.
他们相信巫术。
adj.
____________
e.g.
---
“What
was
the
trip
like?”
---
“Magic!”
“旅行感觉如何?”
“棒极了!”
魔咒/魔法
____________
【拓展】
____________
n.
魔术师
magical
adj.
________________________
【随堂练习】
She
suddenly
appeared
(出现)
as
if
by
__________
(魔法).
(天一U2)
There
is
no
__________
(魔法)
tricks
that
will
help
you
to
get
good
marks
without
working
hard.
(省锡中U2)
The
____________
(magic)
who
always
seem
to
be
attractive
actually
need
to
work
extremely
hard
to
make
the
performance
successful.
(金桥U2)
The
beautiful
island
of
Bermuda
is
a
____________
(magic)
place
to
go
diving.
feel
【原文重现】We
could
even
smell
the
apple
pie
and
feel
the
wind.
feel
v.
过去式____________
过去分词____________
感觉到风在吹
________________________
n.
____________
触觉;手感
e.g.
You
can
tell
it’s
silk
by
the
feel.
你一摸就知道这是丝绸。
feeling
n.
[C]
____________
饥饿感
____________
感官动词还有____________、____________、____________、____________
【注意】
当feel表示某人自身的感觉
(即表示某人在身体上、情绪上或精神上处于某种状态)
时,可以用于进行时态(此时通常以人作主语)。如:
A:How
are
you
feeling?
你感觉怎么样了?
B:I
am
feeling
better.
我觉得好点了。
若feel表示人在触摸某事物时该事物指人的某种感觉或印象,意为
“摸起来……”,不能用于进行时态(此时通常以事物作主语)。如:
Her
hand
feels
cold.
她的手冰凉的。
若feel表示事物、现象、情况等给人的某种感觉或印象,意为
“让人觉得”,也不能用于进行时态。如:
Nothing
feels
right
in
our
new
house.
我们新房子里,样样都觉得不对劲。
【随堂练习】
Because
of
the
exam,
not
only
my
classmates
but
also
I
____________
(feel)
stressed
these
days.
He
____________
(feel)
his
way
across
the
room
when
the
lights
went
out.
The
scarf
________
silk
________
soft
and
comfortable.
A.
made
from;
feels
B.
made
of;
feels
C.
made
in;
smells
D.
made
up
of;
smells
couple
【原文重现】I
bought
a
couple
of
key
rings
for
classmates.
couple
n.
____________
a
couple
of
____________
a
couple
of
years
ago
【注意】
couple和pair都可以表示
“一双、一对”,但它们的用法存在着区别:
couple一般是强调两个相似的个体
(特别指夫妻)
或者
(相似的)
两三个,几个
a
newly
married
couple(夫妻:
夫和妻)
a
couple
of
police
officers
(几个警察)
pair
强调是指彼此不能分开的两件东西构成一个物品,它所表示的物品通常是两个一起使用的。
a
pair
of
shoes
一双鞋
a
pair
of
earrings
一对耳环
e.g.
I
found
a
____________
of
socks
in
the
bedroom
but
they
don’t
make
a
____________.
【随堂练习】
More
and
more
young
____________
(couple)
go
to
some
famous
islands
to
spend
their
honeymoon.
The
young
____________
(两人)
seemed
very
happy.
There
________
great
changes
in
my
hometown
over
the
past
________
of
years.
A.
have
been;
a
couple
B.
has
been;
couple
C.
has
been;
a
couple
D.
have
been;
couple
Daniel
来到中国后已经参观过好几个(couple)中式园林了。(金桥U2)
Daniel
has
visited
___________________________________
since
he
___________________________________
China.
end
【原文重现】At
the
end
of
the
day,
we
watched
the
fireworks
in
front
of
Sleeping
Beauty
Castle.
end
n.
____________
make
the
ends
meet
____________
at
the
end
of
+时间/地点名词
____________
at
the
end
of
the
street
____________
at
the
end
of
last
month
____________
in
the
end
____________=____________
=
____________
e.g.
In
the
end
things
will
mend.
船到桥头自然。
【随堂练习】
________
the
end
of
the
class
meeting,
our
teacher
told
us
to
be
careful
________
our
way
home
________
snowy
days.
A.
By;
in;
on
B.
In;
on;
in
C.
At;
on;
on
D.
Near;
by;
in
Our
summer
holiday
ends
________
August.
A.
in
the
end
B.
in
the
beginning
C.
at
the
end
of
D.
at
the
beginning
of
After
trying
many
times,
they
got
to
open
the
door
________.
A.
at
the
end
B.
at
the
end
of
C.
in
the
end
D.
in
the
end
of
die
【原文重现】The
fish
has
been
dead
for
some
time.
dead
adj.
____________
v.
____________
过去式
____________
过去分词
____________
转延续
____________
现在分词____________
adj.
____________
n.
____________
die
of
____________
die
from
____________
【随堂练习】
1.
She
finished
speaking,
and
there
was
____________
(die)
silence
in
the
room.
2.
How
many
years
has
your
grandmother
been
____________
(die)?
3.
The
old
man’s
wife
________
for
three
months.
He
________
lonely
since
his
wife
died.
A.
has
been
dead;
has
been
B.
has
died;
has
been
C.
has
been
dead;
has
become
D.
has
died;
became
4.
The
________man
told
us
his
past
before
he
________.
His
________made
us
sad.
A.
dead;
dying;
die
B.
dying;
died;
death
C.
dead;
died;
dying
D.
dead;
dying;
death
5.
Be
careful!
The
snake
hasn’t
________
yet.
It
is
still
________.
A.
died;
alive
B.
been
died;
living
C.
been
dead;
alive
D.
died;
live
6.
The
doctors
are
trying
to
save
the
__________
(die)
girl.
except
【原文重现】She
can
go
there
in
any
season
except
winter.
except
prep.
____________

besides
区分
____________
就近原则
____________、____________、____________、____________
就远原则
____________、____________、____________、____________、____________、____________...
【随堂练习】
1.
I
like
many
kinds
of
ball
games
____________
(除…之外)
baseball.
2.
We
all
went
to
Disneyland
________
Tom.
He
was
ill
and
had
to
stay
at
home.
A.
besides
B.
beside
C.
except
D.
with
3.
Everyone
________
me
went
to
the
concert.
I
had
to
finish
my
homework
at
home.
A.
and
B.
except
C.
or
D.
besides
4.
________
your
cousin
with
his
friends
________
recently?
A.
Has;
been
anywhere
B.
Have;
been
anywhere
C.
Has;
gone
somewhere
D.
Have;
gone
somewhere
5.
Mr.
Smith,
together
with
his
two
sons,
________
Shanghai
for
about
five
months.
A.
has
left
B.
have
left
C.
has
been
away
from
D.
have
been
away
from
6.
除了夏天,
你整年都可以去上海。
You
can
go
to
Shanghai
___________________________________
summer.
view
【原文重现】The
view
there
in
winter
may
be
beautiful,
but
it
is
dangerous
to
climb
the
mountains
or
hills
on
cold
and
snowy
days.
v.
____________
n.
____________
【近义词】
scene
n.
____________
sight
n.
____________
scenery
n.
____________
【短语】
in
the
view
of
____________
point
of
view
____________
in
one's
view
____________
【随堂练习】
1.
---
How
do
you
like
Alice?
---
________
my
view,
she
is
an
excellent
student.
A.
In
B.
On
C.
For
D.
Of
2.
Although
I
like
the
appearance
of
the
house,
what
really
made
me
decide
to
buy
it
was
the
beautiful
________
through
the
windows.
A.
scene
B.
sight
C.
view
D.
scenery
business
【原文重现】My
dad
has
been
to
Chengdu
on
business
twice.
business
n.
____________
出差
____________
与你无关
____________
【随堂练习】
1.
I
said
angrily
to
my
brother:
"It's
none
of
your
____________
(busy)."
2.
Tom
has
gone
to
America
on
____________
(出差).
3.
My
father’s
often
on
____________
(公事)
and
he
is
very
busy.
4.
我叔叔已经去上海出差去了。
My
uncle
___________________________________.
5.
我们的经理不在。他出差三天了。
Our
manager
isn't
here.
He
___________________________________
for
three
days.
direct
【原文重现】We
are
going
to
take
a
direct
flight
to
Chengdu.
direct
v.__________
n.___________
direct
adj._________
adv._________
【常见短语】直达
_______________
四面八方
____
all
directions
【随堂练习】
The
man
went
_________(direct)into
the
principal’s
office
without
an
appointment.
There
is
a
________(直达的)high-speed
train
to
Dalian.
The
plane
to
the
USA
is
not_________(直达的),we
have
to
change
in
Hongkong.
你要乘坐去青岛的直达航班吗?
Are
you
going
to_____________________________________
Qingdao?
point
【原文重现】Then
we
should
give
details
to
support
the
main
points.
point
n.__________
要点__________
v.__________
指着__________
【随堂练习】
The
children
missed
all
the
key________(要点)
of
my
speech.
Before
we
write
an
article,
we
had
better
list
the
outlines(大纲)
and
main_________(要点).