中小学教育资源及组卷应用平台
人教版（Go
for
it）九年级
U7
Teenagers
should
be
allowed
to
choose
their
own
clothes.知识点梳理
P49
1a
don’t
think...
don’t
think...我认为……不……，这是一个否定前移结构。
I/We
think后面的宾语从句如果是否定句，否定词要前移到主句上，即“I/We
don’t
think...”，意为“我/我们认为……不……”，类似think这一用法的动词还有believe，suppose，expect，imagine等。eg：I
don’t
think
he
is
able
to
clean
all
the
rooms
in
a
day.
We
don’t
expect
that
Tom
can
come
this
evening.否定前移结构中，变为反意疑问句时，如果主句主语是I，则反问从句。如果主句主语不是I，则反问主句。eg：I
don’t
think
he
is
right，is
he?
(注意：原句应是he
isn’t
right，故反问从句用前否后肯)
我认为他不对，是吗？
He
doesn’t
think
his
friend
will
win，does
he?
(反问主句，用前否后肯)
他认为他的朋友不会赢，是吗？
sixteen-?year-?olds
sixteen-?year-?olds
16岁的青少年sixteen?-year-olds是合成名词，意为“16岁的青少年”。“基数词?量词(单数)?形容词”构成的词通常作形容词，作前置定语；后加s表示一类人或事物。eg：My
pen
pal
is
a
sixteen-?year-old
boy.我的笔友是一个16岁的男孩。
Sixty-?year-?olds
should
retire.六十岁的人应该退休。
allow
allow
/?l??/
v.允许；准许allow常用于以下结构中：(1)
allow
sb.
to
do
sth.允许某人做某事eg：Mrs.
Black
doesn’t
allow
her
son
to
play
computer
gameson
school
nights.布莱克夫人不允许她儿子在上学的夜晚玩电脑游戏(2)
be
(not)
allowed
to
do
sth．
(不)被允许做某事eg：Passengers
are
not
allowed
to
smoke.乘客不允许吸烟。(3)
allow
sb.
not
to
do
sth.
允许某人不做某事(4)
allow
doing
sth.
允许做某事eg：We
don’t
allow
smoking
in
public
places.
我们不允许在公共场所吸烟。
safety
safety
/'se?fti/
n.安全；安全性eg:
Please
tie
your
safety
belt,
and
the
plane
is
going
to
take
off.
飞机即将起飞，请您系好安全带。safe
adj.安全的
safety
n.安全dangerous
adj.危险的
danger
n.危险eg:This
place
is
very
dangerous，and
you
should
go
to
a
safe
place.
(1)
in
safety/danger
处于安全的状态/
处于危险中eg:
The
children
are
now
in
safety.孩子们现在安全了。(2)
【易错】safely
adv.安全地eg:
We
got
to
the
small
island
safely
finally.
P49
1a
smoke
smoke
/sm??k/
v.吸烟；冒烟
n.烟smoke
作为动词表示“吸烟；冒烟”。eg:
Could
I
smoke
here?
我能在这里抽烟吗？smoke作为名词意为“烟”，为不可数名词。eg:
The
smoke
grew
heavier
and
thicker.烟变得越来越大，越来越浓。
get
sth.done
get
sth.done
让某事被做get
sth.
done=
have
sth.
done表示“使某事被做”，其中done为动词的过去分词，作宾语补足语，在逻辑上宾语和do之间是被动关系。eg:
Your
shoes
are
too
dirty.
You
should
get
them
washed.你的鞋子太脏了，你应该洗洗它们。
P50
2d
be
excited
about
be
excited
about
=
get
excited
about
=
be/become
interested
in“对……感到兴奋/有兴趣”。about为介词,后接名词、代词、动名词形式。eg:We
are
excited
about
going
to
a
movie.我们对去看电影都很兴奋。
P51
3a
tiny
tiny
/'ta?ni/
adj.
极小的，微小的eg：He
lived
in
a
tiny
cottage.
他住在一所极小的屋子里.
keep
sb./sth.
from
sth.
keep
sb./sth.
from
sth.
保护某人/某物免受……的影响或伤害eg：The
sunglasses
can
keep
our
eyes
from
the
sun.
太阳镜可以保护我们的眼睛免受阳光的伤害。keep
sb./sth.
from
doing
sth.
＝stop
sb./sth.from
doing
sth.
阻止某人/某物做某事。eg：We
must
keep/stop
the
children
from
playing
in
the
street.
我们必须阻止孩子们在街上玩。eg:
If
your
hands
are
cold,
keep
them
in
your
pockets.
These
gloves
will
keep
your
hands
warm.
The
cold
weather
kept
us
indoors.
I’m
sorry
I’ve
kept
you
waiting.
She
kept
her
eyes
shut
and
stayed
where
she
was.
regret
regret
/r?'ɡret/
v.&
n.感到遗憾；懊悔过去式及过去分词分别是regretted,
regretted.eg:
Seeing
the
beautiful
mountain,
he
regretted
coming
here
alone.看到美丽的山，他后悔一个人来这儿了。regret
doing
sth.
“后悔做了某事”，事情已经做了。regret
to
do
sth.
“很遗憾要做某事”，事情还没有做。eg:
I
regret
troubling
you
for
so
long.我很抱歉麻烦了你那么久。I
regret
to
tell
you
that
you
didn’t
pass
the
exam.我很遗憾地告诉你，你没有通过这次考试。
P52
语法
含有情态动词的被动语态
含有情态动词的被动语态英语中有两种语态：主动语态和被动语态。主动语态表示主语是动作的执行者；被动语态表示主语是动作的承受者。本单元重点讲解含有情态动词的被动语态。含有情态动词的被动语态的构成其结构为：情态动词＋be动词＋过去分词常考的情态动词有：can/could，may/might，must，need，should等。eg：Iron
can
be
used
to
make
all
kinds
of
useful
tools.
As
a
student,
your
homework
must
be
finished
by
yourself.含有情态动词的被动语态的句子结构
P52
4a
chance
chance
/t?ɑ?ns/，/t??ns/
n.机会；可能性eg：There
will
be
many
chances
for
me
to
talk
to
her.
chance
作可数名词，意为“机会”，表示“做某事的机会”，其后可接
to
do
sth.或
of
doing
sth.。eg：It
is
a
good
chance
to
study
(of
studying)
English.
(1)
chance
意为“可能性”，作可数名词或不可数名词,
通常后接“of+
动词的ing
形式”或由that
引导的同位语从句，表示“做某事的可能性”。
eg：There
is
no
chance
that
he
will
change
his
mind.
P52
4b
educate
educate/'ed?uke?t/
v.教育；教导词形变换educate
v.
教育；教导→
education
n.
教育→educational
adj.
教育的；有教育意义的eg:
Teenagers
should
be
educated
to
do
some
housework.
应该教育青少年做些家务。Their
parents
hope
they
can
get
a
good
education.他们的父母希望他们能够接受好的教育。
I
think
this
book
is
educational.我认为这本书具有教育意义。
P52
4b
manage
manage
/'m?n?d?/
v.完成(困难的事)，应付(困难的局面)eg:I
can
still
manage
my
life
well
without
you.
没有你我照样可以经营好自己的生活。manage
to
do
sth.意为“设法(成功地)做某事”，多指目标明确、经过努力能够成功地做某事。eg：We
managed
to
get
to
the
airport
in
time.我们设法及时赶到了机场。manager
n．经理；老板；经营者
P53
1e
be
strict
with...
be
strict
with...
对……要求严格eg:He
loves
his
father
very
much
though
his
father
is
strict
with
him.
他很爱他的爸爸，虽然他爸爸对他要求严格。
P54
2b
in
the
way
in
the
way
挡道；妨碍in
the/one’s
way意为“挡着……的路，妨碍”，get
in
the
way
of“妨碍”。eg:
He
is
standing
here
in
the
way.他正站在这儿碍事。eg:
Playing
too
many
computer
games
can
get
in
the
way
of
our
study.玩太多的电脑游戏会妨碍我们的学习。
support
support
/s?'p?(r)?t/
v.&n.支持eg:
Whatever
decisions
you
make,
I
will
support
you.support
作动词，意为“维持(生活)，支持，资助，援助”，常用结构：support
sb.
in
sth.
或support
sb.
in
doing
sth.
支持某人（做）某事。eg:
We
all
support
you
in
taking
part
in
the
activity.support
作名词，常用结构：give
support
to
sb.
给予某人帮助；
in
support
of
支持，证明(作状语)。eg:
My
family
and
friends
gave
lots
of
support
to
me.
enter
enter
/'ent?(r)/
v.进来；进去eg:
I
saw
him
enter
the
room
just
now.刚才我看见他进了房间。enter相当于come/go
into，所以其后一般不再加介词“into”。eg:
We
entered
a
beautiful
garden
with
all
kinds
of
flowers.
我们进入了一个有各种各样花儿的美丽花园。entrance
n.
入口，其反义词是exit
n.
出口eg:
Turn
right
beside
the
entrance
to
the
church.在教堂的入口旁向右转。
P54
2b
be
serious
about
be
serious
about对……认真be
serious
about
(doing)
sth.
意为“对(
做)
某事是认真的”，其同义短语为take
sth.
seriously。eg:
Are
you
serious
about（playing）football?
choice
choice
/t???s/
n.选择,挑选eg：Of
the
two
choices，I
prefer
the
latter.在这两种选择中，我更喜欢后者。固定短语
have
no
choice
but
to
do
sth.意为“别无选择，只能做某事”。eg：I
have
no
choice
but
to
go
with
him.我没有选择，只能跟他走。choice
词形变换
choose
v.
选择,
过去式
chose,
过去分词chosen。eg:
He
chose
his
favorite
one
from
these
.
他从这些之中挑选了一个他最喜欢的。
Only
then
will
I
have
a
chance
to
achieve
my
dream.
Only
then
will
I
have
a
chance
to
achieve
my
dream.只有那样，我才可以有机会来实现我的梦想。本句是以only开头的部分倒装结构，
only意为“只有……，才……”。部分倒装结构为“Only＋状语(副词/介词短语/状语从句)＋三动(助动词/be动词/情态动词)＋主语＋其他”。eg：Only
by
plane
can
you
get
there
on
time.只有坐飞机，你们才能够按时到达那里。Only
when
Mr.
Green
agreed
did
all
the
workers
leave
their
workrooms.
只有格林先生同意之后，所有的工人才离开车间。
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U7
Teenagers
should
be
allowed
to
choose
their
own
clothes.
知识点讲解
人教版九年级全一册
don’t
think...我认为……不……，这是一个否定前移结构。
I/We
think后面的宾语从句如果是否定句，否定词要前移到主句上，即“I/We
don’t
think...”，意为“我/我们认为……不……”，类似think这一用法的动词还有believe，suppose，expect，imagine等。
eg：I
don’t
think
he
is
able
to
clean
all
the
rooms
in
a
day.
We
don’t
expect
that
Tom
can
come
this
evening.
否定前移结构中，变为反意疑问句时，如果主句主语是I，则
反问从句。如果主句主语不是I，则反问主句。
eg：I
don’t
think
he
is
right，is
he?
(注意：原句应是he
isn’t
right，故反问从句用前否后肯)
我认为他不对，是吗？
He
doesn’t
think
his
friend
will
win，does
he?
(反问主句，用前否后肯)
他认为他的朋友不会赢，是吗？
sixteen-?year-?olds
16岁的青少年
sixteen?-year-olds是合成名词，意为“16岁的青少年”。“基数词?量词(单数)?形容词”构成的词通常作形容词，作前置定语；后加s表示一类人或事物。
eg：My
pen
pal
is
a
sixteen-?year-old
boy.
我的笔友是一个16岁的男孩。
Sixty-?year-?olds
should
retire.
六十岁的人应该退休。
allow
/?l??/
v.允许；准许
allow常用于以下结构中：
(1)
allow
sb.
to
do
sth.允许某人做某事
eg：Mrs.
Black
doesn’t
allow
her
son
to
play
computer
games
on
school
nights.
布莱克夫人不允许她儿子在上学的夜晚玩电脑游戏。
(2)
be
(not)
allowed
to
do
sth．
(不)被允许做某事
eg：Passengers
are
not
allowed
to
smoke.乘客不允许吸烟。
(3)
allow
sb.
not
to
do
sth.
允许某人不做某事
(4)
allow
doing
sth.
允许做某事
eg：We
don’t
allow
smoking
in
public
places.
我们不允许在公共场所吸烟。
safety
/'se?fti/
n.安全；安全性
eg:
Please
tie
your
safety
belt,
and
the
plane
is
going
to
take
off.
飞机即将起飞，请您系好安全带。
safe
adj.安全的
safety
n.安全
dangerous
adj.危险的
danger
n.危险
eg:This
place
is
very
dangerous，and
you
should
go
to
a
safe
place.
这个地方很危险，你应该去一个安全的地方。
(1)
in
safety/danger
处于安全的状态/
处于危险中
eg:
The
children
are
now
in
safety.孩子们现在安全了。
(2)
【易错】safely
adv.安全地
eg:
We
got
to
the
small
island
safely
finally.
我们最终安全地到达了小岛。
smoke
/sm??k/
v.吸烟；冒烟
n.烟
smoke
作为动词表示“吸烟；冒烟”。
eg:
Could
I
smoke
here?
我能在这里抽烟吗？
smoke作为名词意为“烟”，为不可数名词。
eg:
The
smoke
grew
heavier
and
thicker.
烟变得越来越大，越来越浓。
get
sth.done
让某事被做
get
sth.
done=
have
sth.
done表示“使某事被做”，其中done为动词的过去分词，作宾语补足语，在逻辑上宾语和do之间是被动关系。
eg:
Your
shoes
are
too
dirty.
You
should
get
them
washed.
你的鞋子太脏了，你应该洗洗它们。
be
excited
about
=
get
excited
about
=
be/become
interested
in
“对……感到兴奋/有兴趣”。
about为介词,后接名词、代词、动名词形式。
eg:We
are
excited
about
going
to
a
movie.
我们对去看电影都很兴奋。
tiny
/'ta?ni/
adj.
极小的，微小的
eg：He
lived
in
a
tiny
cottage.
他住在一所极小的屋子里.
tiny
“极小的，微小的”，强调特别小
I
have
a
tiny
watch.
我有一块小型手表。
small
“小的，不大的”，通常指外形、尺寸等较小
The
small
village
is
next
to
the
city.
这个小村庄紧邻城市。
little
“小的，娇小的，幼小的”，带有感彩，表示喜欢、可怜或讨厌等，常与形容词nice，pretty等词搭配使用
My
little
dog
is
lovely.我的小狗很可爱。
keep
sb./sth.
from
sth.
保护某人/某物免受……的影响或伤害
eg：The
sunglasses
can
keep
our
eyes
from
the
sun.
太阳镜可以保护我们的眼睛免受阳光的伤害。
keep
sb./sth.
from
doing
sth.
＝stop
sb./sth.from
doing
sth.
阻止某人/某物做某事。
eg：We
must
keep/stop
the
children
from
playing
in
the
street.
我们必须阻止孩子们在街上玩。
eg:
If
your
hands
are
cold,
keep
them
in
your
pockets.
These
gloves
will
keep
your
hands
warm.
The
cold
weather
kept
us
indoors.
I’m
sorry
I’ve
kept
you
waiting.
She
kept
her
eyes
shut
and
stayed
where
she
was.
lift
/l?ft/
v.举起；抬高
n.电梯；搭便车
eg：Tom
is
strong
enough
to
lift
the
box.
汤姆足够强壮，能提起这个箱子。
lift
作可数名词，意为“电梯；搭便车”。
常用短语：give
sb.
a
lift
让某人搭便车。
eg:
We
take
the
lift
to
go
up
and
down.我们乘电梯上下。
He
gave
me
a
lift
to
the
station.他用车顺便送我到车站
lift
指用体力或机械把某物“提”到一定的高度。
rise
不及物动词，表示自然升起，说明主语自身由低到高的变化过程。
raise
及物动词，表示在外力的作用下“提升”。
regret
/r?'ɡret/
v.&
n.感到遗憾；懊悔
过去式及过去分词分别是regretted,
regretted.
eg:
Seeing
the
beautiful
mountain,
he
regretted
coming
here
alone.
看到美丽的山，他后悔一个人来这儿了。
regret
doing
sth.
“后悔做了某事”，事情已经做了。
regret
to
do
sth.
“很遗憾要做某事”，事情还没有做。
eg:
I
regret
troubling
you
for
so
long.
我很抱歉麻烦了你那么久。
I
regret
to
tell
you
that
you
didn’t
pass
the
exam.
我很遗憾地告诉你，你没有通过这次考试。
含有情态动词的被动语态
英语中有两种语态：主动语态和被动语态。主动语态表示主语是动作的执行者；被动语态表示主语是动作的承受者。本单元重点讲解含有情态动词的被动语态。
含有情态动词的被动语态的构成
其结构为：情态动词＋be动词＋过去分词
常考的情态动词有：can/could，may/might，must，need，should等。
eg：Iron
can
be
used
to
make
all
kinds
of
useful
tools.
As
a
student,
your
homework
must
be
finished
by
yourself.
含有情态动词的被动语态的句子结构
注：表格中的(＋by＋宾语)可省略。
句式
结构
例句
肯定句
主语＋情态动词＋be
done(＋by＋宾语).
The
work
should
be
finished
by
ten.这项工作应该在十点之前完成。
否定句
主语＋情态动词＋not＋be
done
(＋by＋宾语).
Those
books
mustn't
be
taken
out
of
the
library.不准把那些书带出图书馆。
一般疑
问句
情态动词＋主语＋be
done(＋by＋宾语)？
May
these
rooms
be
cleaned
tomorrow？
这些房间可以明天打扫吗？
特殊疑
问句
特殊疑问词＋情态动词＋主语＋be
done(＋by＋宾语)？
When
should
these
books
be
sent
to
the
children
in
mountain
areas？
这些书应该什么时候送给山区的孩子们？
chance
/t?ɑ?ns/，/t??ns/
n.机会；可能性
eg：There
will
be
many
chances
for
me
to
talk
to
her.
chance
作可数名词，意为“机会”，表示“做某事的机会”，其后可接
to
do
sth.或
of
doing
sth.。
eg：It
is
a
good
chance
to
study
(of
studying)
English.
(1)
chance
意为“可能性”，作可数名词或不可数名词,
通常后接“of+
动词的ing
形式”或由that
引导的同位语从句，表示“做某事的可能性”。
eg：There
is
no
chance
that
he
will
change
his
mind.
chance
no
chance
不可能
by
chance
偶然，意外地
give
sb.
a
chance给某人一次机会
have
a
chance
to
do
sth.
有机会做某事
take
a/one’s
chance
冒一冒险，碰运气
educate/'ed?uke?t/
v.教育；教导
词形变换
educate
v.
教育；教导→
education
n.
教育→educational
adj.
教育的；有教育意义的
eg:
Teenagers
should
be
educated
to
do
some
housework.
应该教育青少年做些家务。
Their
parents
hope
they
can
get
a
good
education.
他们的父母希望他们能够接受好的教育。
I
think
this
book
is
educational.我认为这本书具有教育意义。
manage
/'m?n?d?/
v.完成(困难的事)，应付(困难的局面)
eg:I
can
still
manage
my
life
well
without
you.
没有你我照样可以经营好自己的生活。
manage
to
do
sth.意为“设法(成功地)做某事”，多指目标明确、经过努力能够成功地做某事。
eg：We
managed
to
get
to
the
airport
in
time.
我们设法及时赶到了机场。
manager
n．经理；老板；经营者
be
strict
with...
对……要求严格
eg:He
loves
his
father
very
much
though
his
father
is
strict
with
him.
他很爱他的爸爸，虽然他爸爸对他要求严格。
be
strict
with
sb.
对某人要求严格
Is
your
mother
strict
with
you？
你妈妈对你要求严格吗？
be
strict
in
sth.
对某事要求严格
He
is
always
strict
in
his
work.
他对工作总是要求严格。
in
the
way
挡道；妨碍
in
the/one’s
way意为“挡着……的路，妨碍”，get
in
the
way
of表示“妨碍”。
eg:
He
is
standing
here
in
the
way.他正站在这儿碍事。
eg:
Playing
too
many
computer
games
can
get
in
the
way
of
our
study.玩太多的电脑游戏会妨碍我们的学习。
support
/s?'p?(r)?t/
v.&n.支持
eg:
Whatever
decisions
you
make,
I
will
support
you.
support
作动词，意为“维持(生活)，支持，资助，援助”，
常用结构：support
sb.
in
sth.
或support
sb.
in
doing
sth.
支持某人（做）某事。
eg:
We
all
support
you
in
taking
part
in
the
activity.
support
作名词，常用结构：give
support
to
sb.
给予某人帮助；
in
support
of
支持，证明(作状语)。
eg:
My
family
and
friends
gave
lots
of
support
to
me.
enter
/'ent?(r)/
v.进来；进去
eg:
I
saw
him
enter
the
room
just
now.刚才我看见他进了房间。
enter相当于come/go
into，所以其后一般不再加介词“into”。
eg:
We
entered
a
beautiful
garden
with
all
kinds
of
flowers.
我们进入了一个有各种各样花儿的美丽花园。
entrance
n.
入口，其反义词是exit
n.
出口
eg:
Turn
right
beside
the
entrance
to
the
church.
在教堂的入口旁向右转。
be
serious
about对……认真
be
serious
about
(doing)
sth.
意为“对(
做)
某事是
认真的”，其同义短语为take
sth.
seriously。
eg:
Are
you
serious
about（playing）football?
choice
/t???s/
n.选择,挑选
eg：Of
the
two
choices，I
prefer
the
latter.
在这两种选择中，我更喜欢后者。
固定短语
have
no
choice
but
to
do
sth.意为“别无选择，只能做某事”。
eg：I
have
no
choice
but
to
go
with
him.
我没有选择，只能跟他走。
choice
词形变换
choose
v.
选择,
过去式
chose,
过去分词chosen。
eg:
He
chose
his
favorite
one
from
these
.
他从这些之中挑选了一个他最喜欢的。
Only
then
will
I
have
a
chance
to
achieve
my
dream.
只有那样，我才可以有机会来实现我的梦想。
本句是以only开头的部分倒装结构，
only意为“只有……，才……”。部分倒装结构为“Only＋状语(副词/介词短语/状语从句)＋三动(助动词/be动词/情态动词)＋主语＋其他”。
eg：Only
by
plane
can
you
get
there
on
time.
只有坐飞机，你们才能够按时到达那里。
Only
when
Mr.
Green
agreed
did
all
the
workers
leave
their
workrooms.
只有格林先生同意之后，所有的工人才离开车间。
谢谢
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