授课类型
T
词汇回顾及短语速记
C
7BU4查缺补漏
T
阅读能力提升
教学内容
Unit
4
◆
词汇回顾:
英文词性中文补充拓展anything
pron.任何东西jeansn.牛仔裤myself
pron.
我自己kidn.
小孩kid
v.
开玩笑;欺骗fashionn.时尚;流行fashion
n.
时装
fashionable
adj.
时髦的;流行的;时兴的superadj.
超级的supermarket
n.
超级市场
superman
n.
超人spotn.
斑点;点spotless
adj.
纯洁的;没有污点的;无瑕疵的neckn.
衣领;领子neck
n.
脖子
V-neck
n.
V形领,
鸡心领checkn.
方格图案;格子;方格check
v.
核对,检查excusev.原谅excuse
n.
理由;借口certainly
adv.
当然;行certain
adj.
确定的;无疑的;必然的
【近义词】
surely
adv.
无疑;必定
【反义词】
doubtfully
adv.
怀疑地;含糊地looseadj.宽松的loosen
v.
放松;使松弛
【反义词】
tight
adj.
紧身的;紧的tightadj.紧身的;紧的tighten
v.
收紧;拉紧mediumadj.中等的;中号的carpetn.地毯sweatern.毛线衫,针织套衫stripen.条纹striped
adj.
有条纹的
短语速记:
英文中文by
myself我自己try
on试穿(衣物)excuse
me劳驾;请原谅changing
room试衣间over
there在那边a
pair
of
jeans一条牛仔裤let
sb.
do
sth.让某人做某事buy
some
food
for
dinner
tonight为今天的晚餐买些食物a
shoe
shop鞋店a
clothes
shop服装店a
toy
shop玩具店a
furniture
shop家具店computer
world电脑城shopping
centre购物中心toys
for
kids儿童玩具a
shirt
with
long
sleeve长袖衬衫a
sweater
with
round
neck
/
V-neck圆领/心领毛衣a
dress
with
red
spots有红色圆点的连衣裙a
pair
of
trousers
with
stripes一条有条纹裤子a
pair
of
trousers
with
checks一条有格子的裤子in
sb’s
size有某人的尺寸all
right好的
词汇积累与练习
Ⅰ.
Words.
1.
anything
pron.
任何东西
eg.
I
don’
t
have
anything
but
will.
除了意志我一无所有。
Do
you
have
anything
to
say?
你有什么话要说吗?
【友情提示】
anything表示“某事;某物”,修饰anything的形容词应置于其后。anything多用于否定句、疑问句;也可表示“任何事;任何东西”,主要用于肯定句(有时也可用于其他句型)。
eg.Has
anything
interesting
happened?
发生了什么有趣的事吗?
We
can’t
believe
anything
he
says.
无论他说什么,我们都不能相信。
I
want
something
to
eat,
and
anything
will
do.
我想弄点吃的,什么都行。
Did
you
hear
anything
interesting
there?
你在那儿有没有听说什么趣事?
2.
jeans
n.
牛仔裤
eg.
Lots
of
young
people
wear
jeans
nowadays.
现在,很多年轻人穿牛仔裤。
批注:
在英语中,表示“裤子”的词通常都使用复数。如:trousers(长裤),pants(裤子),shorts(短裤)等。
3.
myself
pron.
我自己
eg.
I
learn
French
by
myself.
我自学法语。
I
finished
the
crossword
(all)by
myself.
我自己(一个人)猜出了纵横填字字谜。
批注:
除了我自己,可以给学生拓展下其他反身代词:yourself,
herself,
himself,
itself,
ourselves,
yourselves,
ourselves,
第一人称和第二人称用所有格+self(selves),
第三人称用宾格+self(selves)
4.
kid
n.
小孩
eg.Our
kids
are
playing
football.
我们的孩子们正在踢足球。
【友情提示】
kid为口语,书面语中应使用child。
【拓展】
kid
v.
开玩笑;欺骗:I'm
not
kidding.
我没开玩笑。
5.
fashion
n.
时尚;流行
eg.
Long
skirts
have
come
into
fashion
again.
Jeans
are
still
in
fashion
too.
又开始流行长裙了。牛仔裤也还很时髦。
【拓展】
fashion
n.
时装:This
shop
always
sells
the
latest
fashions.
这家店总是卖最流行的时装。
fashionable
adj.
时髦的;流行的;时兴的
eg.
She
often
wears
a
fashionable
hat.
她常戴一顶时髦的帽子。
6.
super
adj.
超级的
eg.That
was
a
super
meal.
那顿饭好极了。
His
new
car
is
super!
他的新车真棒!
【拓展】
supermarket
n.
超级市场
superman
n.
超人
批注:
super没有比较级和最高级。
7.
spot
n.
斑点;点
eg.She
had
spots
on
her
forehead
when
she
was
ill.
生病的时候,她额头上有一些斑点。
Some
spots
appear
on
his
legs.
他腿上出现了一些斑点。
【拓展】
spotless
adj.
纯洁的;没有污点的;无瑕疵的
eg.
She
wore
a
spotless
white
skirt.
她穿着一条洁白的短裙。
8.
neck
n.
衣领;领子
指点迷津:
neck
与
collar
这两个词在中文中虽然都有“衣领”的意思,但collar指的是有领服装的衣领,而neck指的是无领服装的领圈。此外,neck还可以指“脖子”,但collar无此意。
9.
check
n.
方格图案;格子;方格
eg.Do
you
like
these
curtains
with
checks?
你喜欢这些有格子图案的窗帘吗?
【拓展】
check
v.
核对,检查
eg.
Passengers
should
check
in
for
Flight
BA
125
to
Berlin
now.
乘英航125航班去柏林的旅客现在请办理登机手续。
check
n.
支票
Do
you
want
to
pay
by
check?你要付支票吗?
10.
excuse
v.原谅
eg.
Please
excuse
my
bad
handwriting.
请原谅我的字写得不好。
【拓展】
excuse
n.
理由;借口
eg.
His
excuse
for
being
late
was
that
he
had
missed
the
train.
他迟到的理由是没有赶上那班火车。
11.
certainly
adv.当然;行
eg.
This
certainly
is
his
excuse.
这一定是他的借口。
-Will
you
lend
me
some
money?
你能借一点钱给我吗?
-Certainly!行!
【近义词】
surely
adv.
无疑;必定
【反义词】
doubtfully
adv.
怀疑地;含糊地
【拓展】
certain
adj.
确定的;无疑的;必然的
12.
loose
adj.
宽松的
eg.
She
wore
a
loose
dress
yesterday.
昨天她穿了一条宽松的连衣裙。
I
have
got
a
loose
tooth.
我有一颗牙齿松动了。
【反义词】
tight
adj.
紧身的;紧的
【拓展】
loosen
v.
放松;使松弛
13.
tight
adj.
紧身的;紧的
eg.The
shoes
are
too
tight
for
me.
这双鞋子我穿太紧了。
He
made
sure
that
the
rope
was
tight.
他确信绳子拉紧了。
【拓展】
tighten
v.
收紧;拉紧
14.
medium
adj.
中等的;中号的
eg.
He
is
of
medium
height.
他是中等身高。
【友情提示】
服装的尺寸大小依次是:extra-small(特小号,XS),small(小号,S),medium(中号,M),large(大号,L),extra-large(特大号,XL)。
Ⅱ.
Daily
expressions.
日常表达
1.
all
right意为“好的”,与OK意思相近。
指点迷津:all
right,
that’s
all
right,
I’m
all
right
与that’s
right
(1)
all
right表示“好;没有问题”,相当于OK,sure或“course,用于表示赞同别人的建议或者回应别人的问题。
-Shall
we
watch
TV
now?我们现在看电视好吗?
-All
right.
好啊!
当all
right用于问句中则表示“可以吗?”的意思。
Let's
begin
our
class.
All
right?我们开始上课,可以吗?
(2)
that’s
all
right表示“没关系;别客气”,当别人对你表示“感谢”或“抱歉”时都可以使用。
-Thank
you
for
helping
me
solve
that
problem.
谢谢你帮我解决那个问题。
-That's
all
right.
别客气。
-I’m
sorry
to
keep
you
waiting
for
so
long.
对不起,让你久等了。
-That's
all
right.
没关系。
(3)
I'm
all
right表示I'm
fine/well的意思,指“本人身体好”。
-How
are
you
doing
these
days?
你最近好吗?
-I’m
all
right.
我很好啊。
(4)
that's
right表示“那是对的;那是正确的”。
-Miss
Lin,
is
the
answer
5?
林老师,答案是5吗?
-Yes,
that's
right.
是的,答案正确。
2.
excuse
me是常用短语,意为“劳驾;请原谅”。
Excuse
me,
what
time
is
it?
劳驾,现在几点了?
Excuse
me
for
being
late.
原谅我迟到了。
指点迷津:
excuse
me
和I’m
sorry
excuse
me和I'm
sorry(可省略为sorry)虽然都可译为“请原谅;对不起”,但它们的使用场合并不完全相同。
(1)
excuse
me的适用场合:
a)向人问路时。
Excuse
me,
which
is
the
way
to
Rose
Garden
School?请问,到玫瑰花园学校怎么走?
b)因失礼而请求别人原谅时。如:
Excuse
me,
I'm
late.请原谅,我来迟了。
c)请求许可时。
Excuse
me,
may
I
look
at
that
book?对不起,我可以看看那本书吗?
d)客气地纠正别人的话时。
Excuse
me,
but
I
don't
think
you
are
right.
对不起,但我认为你是不对的。
e)在席间或聚会场合中需离开片刻时。
Excuse
me,
a
while/just
a
moment.
对不起,我离开一会儿。/对不起,我失陪一下。
回答别人说的excuse
me时,可用That's
all
right.
/Certainly.
/Never
mind.
等。
(2)
I'm
sorry(sorry)的使用场合:
a)当自己要说的话或要做的事可能引起对方不快时。
I'm
sorry,
but
I
don't
think
I
know
you.
对不起,我想我不认识你。
b)当自己无法帮对方的忙时。
Sorry,
I
don’t
know.
对不起,我不知道。
c)当自己无法做某事时。
Sorry,
I
can't
be
there
so
early.
对不起,我不能这么早到那儿。
d)当自己说错了话或做错了事以后。
I'm
very
sorry,
Tom.
I
take
back
what
I
said.
很对不起,汤姆,我收回说过的话。
e)当自己听到别人的不幸消息时。
I’m
sorry
to
hear
that.
听到那个消息我很难过。
I’m
sorry后可跟“介词for+动名词”结构、动词不定式或宾语从句。
I’m
sorry
for
having
kept
you
waiting
so
long.
真对不起,让你久等了。
相当于:I’
m
sorry
to
have
kept
you
waiting
so
long.
回答别人说的I’m
sorry时,常用:It’s
all
right.
/That’
s
all
right.
/That's
OK.
/
It
doesn't
matter.
/Not
at
all.等
III.
Important
Sentences
structures.
1.
Do
you
need
anything
from
the
shops?你们需要买些什么吗?
本句中的need是实义动词,作及物动词使用,后直接接名词或代词,表示“需要某物”。
Do
you
need
any
help?你需要什么帮助吗?
2.
All
right.
Alice,
let
me
buy
you
a
pair
of
jeans.
好的。艾丽斯,我给你买一条牛仔裤。
let
somebody
do
something是“让某人做某事”的意思。let后接动词不定式时省略to。
She
lets
her
children
play
in
the
garden.
她让孩子们在花园里玩。
类似用法的使役动词:
make
sb
do
sth.,
have
sb
do
sth.
eg.
Mother
made
me
learn
to
do
housework.
妈妈让我学着做家务。
3.
We
don't
need
to
buy
anything
there.
我们不需要在那儿买任何东西。
not
need
to是“不用;不必”的意思,后接动词原形。这里的need是实义动词,该结构是need
to的否定形式。
You
don't
need
to
put
it
on
top
of
the
shelf.
你不用把它放在架子顶上。
批注:在教学中,很多学生分不清楚实义动词和情态动词,可以引导学生把need(实义动词)看成want,(情态动词)看成can,
这样更容易记住!见下:
need
实义动词
need
sth
否定
don’t
need
sth.
(want)
Need
to
do
sth.否定
don’t
need
to
do
sth,
need
情态动词
need
do
sth.
否定
needn’t
do
sth.
(can)
4.
I
like
the
ones
with
the
blue
belt.
我喜欢配蓝色腰带的牛仔裤。
I
like
the
one
with
the
short
sleeves.
我喜欢短袖衬衫。
one和ones是不定代词,由于其经常用来替代前文中已经提到过的事物,因此又常常被称为替代词。替代词one和ones的主要用法和注意事项:
(1)
one只能替代单数名词,ones只能替代复数名词。
The
child
doesn't
like
this
book.
Show
her
a
more
interesting
one.
这孩子不喜欢这本书,给她看一本更有趣的吧。(one指代单数名词book)
I
don't
want
these
green
peppers.
Have
you
got
any
red
ones?
我不要这些青椒。你有红椒吗?(ones指代复数名词peppers)
(2)
one或ones必须带有一个限定或修饰词,它们和所替代的名词中心词不一定是指同一对象,这是替代词one或ones在用法上的一个重要特征。
I
don’t
like
this
skirt.
I’d
like
a
more
beautiful
one.
我不喜欢这条短裙,我想要一条更好看的。(more
beautiful是one的修饰词,但并不是指先前的那条短裙)
(3)
当one或ones带有后置修饰语时,它们前面一定有定冠词the。
Our
new
CD
player
is
more
expensive
than
the
one
we
had
before.
我们的新CD播放机比以前的那个更贵。
(we
had
before是one的后置修饰语,one前的定冠词the不能缺失)
(4)
当one或ones在形容词比较级、最高级以及某些限定词如this,
that,
which和序数词等之后,可以省略。
This
book
is
much
better
than
that(one).
这本书比那本书要好得多。
(5)
one或ones通常不用在形容词性物主代词和名词所有格之后。如不可说my
one(s),
your
one(s),
Peter's
one(s)等。one或ones也不能用在形容词own(自己的)之后。但是,如果有了形容词,one(s)可以和形容词性物主代词及名词所有格连用。
My
cheap
camera
seems
to
be
just
as
good
as
John's
expensive
one.
我那部便宜的照相机似乎和约翰那部昂贵的相机一样好用。(John’
s后有形容词expensive,所以需加上替代词one)
(6)
one作替代词时,在of前面不能用the
one来表示所属关系。如:
他放下自己的枪,把亨利的拿了起来。
【误】
He
put
down
his
gun
and
picked
up
the
one
of
Henry.
【正】
He
put
down
his
gun
and
picked
up
Henry's.
(7)
如果one不带任何前置修饰语,即它的前面既没有限定词,又没有形容词时,它便不是替代名词词组的中心词,而是替代整个名词词组。这时,one=a+单数名词。
A
cake
made
of
wheat
costs
less
than
one
made
of
rice.
面粉蛋糕要比米粉蛋糕便宜。(one=a
cake)
one的这种用法是泛指同类事物中的任何一个,因此它没有复数形式。要泛指复数事物时,只能用some。
Here
are
a
few
apples.
Would
you
like
some?
这儿有一些苹果。你要来几个吗?(some=some
of
the
apples)
批注:在讲解one/ones时可以跟it,that一起讲解。one指同类中一个,it指提到的那个,that是远指.
5.
The
changing
rooms
are
over
there.
试衣间在那边。
over
there意为“在那边”,是常:
见的地点状语。
I
put
the
computer
over
there
at
your
suggestion.
根据你的建议,我把电脑放在那边了。
6.
Are
they
OK?这条裤子合身吗?
这个句子是典型的口语说法,意为Do
they
fit
you
well?(它们合身吗?)。
这里的代词they指代上文所提到的the
jeans。
如要说“这件衬衫合身吗?”,我们可以说:Is
this
shirt
OK?(=Does
this
shirt
fit
you
well?)
7.
These
jeans
are
too
long
and
loose.
这条牛仔裤太长、太宽松了。
these
jeans在本句中指“一条牛仔裤”。口语中很少说this
pair
of
jeans。又如,口语中常说I
wear
glasses(我戴眼镜),而很少说I
wear
a
pair
of
glasses。
使用时要注意谓语动词的单复数形式。
These
jeans
are
too
long.
这条牛仔裤太长了。(主语是jeans,谓语动词用复数形式)
This
pair
of
jeans
is
too
long.
这条牛仔裤太长了。
(主语是this
pair
of
jeans,
pair为单数,故把整个句子的主语视作单数)
This
pair
of
gloves
costs
50
yuan.
这副手套花了50元。
These
gloves
cost
50
yuan.
这副手套花了50元。
8.
Do
you
have
them
in
my
size?你们这里有我穿的尺寸吗?
in
one's
size意为“某人穿的尺寸”。
【友情提示】
对尺寸提问时,要用疑问词what。
What
size
do
you
want?你想要什么尺寸的?
9.
【拓展与复习】
1)right短语
all
right
表示:好;没有问题
that’s
all
right.
没关系;别客气
I’m
all
right.
表示
“I’m
fine/well”.
指“本人身体好”
that’s
right.
表示
“那是对的”
2)a
pair
of
用法
e.g.
a
pair
of
jeans
a
pair
of
trousers
a
pair
of
pants
a
pair
of
shorts
a
pair
of
glasses
a
pair
of
shoes
a
pair
of
socks
a
pair
of
stockings
a
pair
of
scissors
3)
buy
用法
buy
sb.
sth
=
buy
sth
for
sb
买某物给某人
4)
关于尺寸的提问:
We
don’t
have
the
dress
in
your
size.
What
size
do
you
want?
Do
you
have
jeans
in
my
size?
What’s
your
size?
5)
商店名称:
a
toy
shop/
toy
shops
玩具店/
a
clothes
shop服装店/
a
shoe
shop/
shoe
shops
鞋店
a
furniture
shop/
furniture
shops
家具店/
a
bookshop
书店/
a
supermarket
超市
computer
world
电脑城/
shopping
centre
购物中心
6)衣服名称:
dress
连衣裙
shirt
衬衫
T-shirt
T恤衫
sweater
线衫
trousers
裤子
pants
裤子
underwear
内衣
coat
外套
jacket
夹克衫
uniform
制服
skirt
短裙
blouse
女衬衫
overcoat
大衣
raincoat
雨衣
vest
背心
swimming
suit
游泳衣
shorts
短裤
scarf围巾
gloves
手套
sock
短袜
【随堂小练】
I.
Fill
in
the
blanks
with
the
words
in
their
proper
forms.
There
are
kinds
of
food
in
the
restaurant.
(difference)
I'd
like
to
say
something
about
.
(I)
The
food
section
is
on
the
floor.
(four)
Yesterday
my
mother
and
I
did
some
in
the
big
supermarket.
(shop)
Is
there
important
in
today's
newspaper?
(something)
Let
me
buy
a
pair
of
for
you
as
a
birthday
present.
(
shoe)
John,
look
at
the
of
different
shops
below.
(photo)
Last
night
we
had
a
warm
about
our
football
match,
(discuss)
During
the
summer
holidays,
more
and
more
young
students
go
to____________
shops
by
themselves.
(cloth)
10.I
want
to
buy
some
for
my
daughter.
(toy)
II.
Choose
the
right
word
to
complete
the
sentence.
1.
Would
you
like
(come/to
come)my
home
this
afternoon?
2.
shop
are
you
going
to,
Mum?
(Where/Which)
3.
Do
you
need
from
the
shops?
(something/anything)
4.
I
need
to
buy
a
computer
book
(to/for)my
dad.
5.
My
mother
needs
to
buy
some
food
for
dinner
tonight.
(also/too)
III.
Read
and
choose
the
best
answer.
(
)1.
I
don't
like
this
of
jeans.
I
don't
like
colour.
A.
piece;
its
B.
pair;
their
C.
pair;
its
D.
piece;
their
(
)2.
Let
me
you
a
shirt.
A.
to
buy
B.
buy
C.
buying
D.
buys
(
)3.
Which
shop
will
we
go
?
A.
to
B.for
C.from
D./
(
)4.
I
want
to
borrow
some
books,
so
I
need
to
go
to
a______________.
A.
toy
shop
B.
bank
C.
library
D.
clothes
shop
(
)5.
On
my
way
to
school,
I
see
two
.
A.
toys
shop
B.
toys
shops
C.
toy
shop
D.
toy
shops
(
)6.
Do
you
need
shoes?
A.
a
box
of
B.
a
pair
C.
a
pair
of
D.
a
bunch
of
(
)7.
Mother
bought
me
.
A.
a
new
pair
trousers
B.
a
pair
of
new
trouser
C.
new
trousers
D.
a
new
pair
of
trousers
(
)8.
Did
you
hear
new
there?
A.
something
B.
some
C.
any
D.
anything
(
)9.
She
to
say
sorry
for
it.
A.
need
not
B.
not
need
C.
don't
need
D.
doesn't
need
(
)10.
--May
I
take
it
away?
--______________.
A.
All
right
B.
That's
all
right
C.
That's
right
D.
You
are
welcome
Ⅳ.
Rewrite
the
sentences
as
required.
He
needs
to
buy
something
from
the
supermarket.
(改为否定句)
He
need
to
buy
from
the
supermarket.
There
is
something
interesting
in
that
toy
shop.
(改为一般疑问句)
____________there
interesting
in
that
toy
shop?
Father
will
buy
her
a
new
bicycle.
(保持原意不变)
Father
will
buy
a
new
bicycle
____________
____________
.
Mrs.
Wang
needs
some
eggs
to
make
the
cake.
(就划线部分提问)
____________
____________
Mrs.
Wang
need
to
make
the
cake?
5.
I
need
to
buy
a
computer
book
for
my
father.
(就划线部分提问)
____________
____________
you
need
to
buy
for
your
father?
【Keys】
Ⅰ.
1.
different
2.
myself
3.
fourth
4.
shopping
5.
anything
6.
shoes
7.
photos
8.
discussion
9.
clothes
10.
toys
II.
1.
to
come
2.
Which
3.
anything
4.
for
5.
Also
III.
CBACD
CDDDA
Ⅳ.
1.
doesn’t
anything
2.
Is
anything
3.
for
me
4.
What
does
5.
What
do
一般现在时复习
功能:
1.表示事物或人物的特征、状态。
如:The
sky
is
blue.
Tom
is
16
years
old
now.
2.表示经常性或习惯性的动作。
如:I
get
up
at
six
every
day.
He
goes
to
shopping
once
a
week.
3.表示客观现实或普遍真理.
如:The
earth
goes
around
the
sun.
Shanghai
lies
in
the
east
of
China.
构成:
1.
be动词:主语+be(am,is,are)+其它。
如:
I
am
a
boy.
2.行为动词:主语+行为动词(+其它)。
如:
We
study
English.
当主语为第三人称单数(he,
she,it)时,要在动词后加"-s"或"-es"。如:Mary
likes
Chinese.
其余情况用动词原形。
1.
be动词的变化:否定句:主语+
be
+
not
+其它。
如:He
is
not
a
worker.他不是工人。
一般疑问句:Be
+主语+其它。
如:----Are
you
a
student?
----Yes.
I
am.
/
No,
I'm
not.
特殊疑问句:疑问词+一般疑问句。如:-----Where
is
my
book?
-----It
is
on
the
table.
行为动词的变化。
否定句:主语+
don't(
doesn't
)
+动词原形(+其它)。
如:I
don't
like
bread.
当主语为第三人称单数时,要用doesn't构成否定句。
如:He
doesn't
often
play.
一般疑问句:Do(
Does
)
+主语+动词原形+其它。如:----
Do
you
often
play
football?
----
Yes,
I
do.
/
No,
I
don't.
当主语为第三人称单数时,要用does构成一般疑问句。
如:----
Does
she
go
to
work
by
bike?
----
Yes,
she
does.
/
No,
she
doesn't.
特殊疑问句:疑问词+一般疑问句。
如:How
does
your
father
go
to
work?
一般现在时动词+s的变化规则
1.一般情况下,直接加-s,
如:cook-cooks,
milk-milks
2.以s.
x.
sh.
ch.
o结尾,加-es,
如:guess-guesses,
wash-washes,
watch-watches,
go-goes
3.以“辅音字母+y”结尾,变y为i,
再加-es,
如:study-studies
一般现在时常用的时间状语:
usually(通常),often(经常),
always(总是),
every
Sunday(Monday......)(每个周日、周一......),
sometimes(有时)等。
综合练习:填空
1).
He
often
______________(have)
dinner
at
home.
2).
Daniel
and
Tommy
_______________(be)
in
Class
One.
3).
We
_________________(not
watch)
TV
on
Monday.
4).
Nick
______________(not
go)
to
the
zoo
on
Sunday.
5).
______________
they
_____________(like)
the
World
Cup?
6).
What
_____________they
often
____________(do)
on
Saturdays?
7).
_____________
your
parents
_____________(read)
newspapers
every
day?
8).
The
girl
_____________(teach)
us
English
on
Sundays.
9).
She
and
I
_____________(take)
a
walk
together
every
evening.
10).
There
_______________(be)
some
water
in
the
bottle.
Keys:
has
are
don’t
watch
doesn’t
Do
like
do
do
Do
read
Is
take
teaches
D.
Choose
the
words
or
expressions
and
complete
the
passage
(选择最佳答案完成短文)
Several
years
ago,
a
farmer
owned
some
land
along
the
sea.
He
advertised(招聘)
for
workers,
but
1
wanted
to
work
for
him.
Most
people
didn'
t
want
to
work
there
2
they
didn't
like
the
bad
storms.
Finally,
a
3
man,
who
looked
weak
and
more
than
fifty
years
old,
came
to
see
the
farmer.
"Are
you
a
good
farmhand?"
the
farmer
asked
him.
"Well,
I
4
sleep
well
when
the
wind
blows.
"
answered
the
little
man.
Although
the
answer
was
strange,
the
farmer
let
the
man
stay
to
work.
The
little
man
worked
5
around
the
farm,
busy
from
morning
till
evening.
The
farmer
felt
very
pleased
with
his
work.
(
)
1.
A.
someone
B.
no
one
C.
many
people
D.
anyone
(
)
2.
A.
so
B.
but
C.
because
D.
although
(
)
3.
A.
big
B.
little
C.
young
D.
strong
(
)
4.
A.
can
B.
must
C.
need
D.
should
(
)
5.
A.
well
B.
badly
C.
loudly
D.
Clearly
E.
Read
the
passage
and
fill
in
the
blanks
with
proper
words
(在空格处填入适当的单词完成句子)
I
finished
my
middle
school
study
at
last.
After
four
years’
study,
I
feel
very
t_____1__.This
is
a
good
chance
to
p
2
my
summer
holiday.
First
I
want
to
travel
to
Beijing
to
relax
m
3
.
Beijing
is
the
capital
of
our
country.
And
there
are
many
places
of
interest
there.
I
have
never
been
to
the
Great
wall
before,
so
I’ll
visit
it
f__5______.Then
I’d
like
to
visit
Tsinghua
University
because
I
want
to
s
5
there
some
day.
After
that,
I
want
to
go
over
my
lessons
in
order
to
make
great
progress.
I
believe
my
dream
will
come
true.
1.
t_______
2.
p_______
3.
m_______
4.
f_______
5.
s_______
D.
BCBAA
E.
1.
tired
2.
plan
3.
myself
4.
first
5.study
Homework
Unit4
Let’s
go
shopping
综合测试
V.
Choose
the
best
answer.
(选择最恰当的答案)
(
)21.
What
useful
information
you’ve
given
to
me!
A
.
a
B.
an
C.
the
D.
/
(
)22.
I
need
several
meters
of
to
make
a
long
dress.
A.
cloth
B.
clothes
C.
clothing
D.
cloths
(
)23.
Lizzie
prefers
the
with
the
V-neck.
A.
handkerchief
B.
sweater
C.
stockings
D.
jeans
(
)24.
I’d
like
furniture
for
the
living
room.
A.
few
B.
little
C.
quite
a
few
D.
many
(
)25.
I
don’t
like
these
red
cups.
Give
me
the
brown
.
I’ll
take
them.
A.
cup
B.
those
C.
one
D.
ones
(
)26.
I
think
the
texts
in
Book
2
are
much
easier
than
in
Book
3.
A.
ones
B.
these
C.
that
D.
those
(
)27.
I’m
hungry.
I
want
to
eat.
can
do
.
A.
Something,
Anything
B.
anything,
Anything
C.
Something,
Something
D.
anything,
Something
(
)28.There’s
only
one
small
window
the
wall.
A.
in
B.
on
C.
over
D.
to
(
)29.
I
saw
Paul
put
something
into
his
pocket.
But
I
don’t
know
what
.
A.
it
is
B.
they
are
C.
is
was
D.
they
were
(
)30.Shanghai
a
lot
in
past
thirty
years.
A.
changed
B.
will
change
C.
has
changed
D.
changes
(
)31.
“My
children
that
village
for
more
than
forty
years,”
said
Grandpa.
A.
have
arrived
at
B.
have
left
C.
have
been
away
from
D.
have
gone
to
(
)32.
I
don’t
think
this
pair
of
shoes
is
too
small.
I
suggest
your
daughter
.
A.
try
them
on
B.
try
on
them
C.
tries
them
on
D.
tries
on
them
(
)33.
“Must
I
wash
my
hands
before
supper?”
“I’m
afraid
you
.”
A.
must
B.
needn’t
C.
need
D.
mustn’t
(
)34.
I
to
buy
new
trousers,
Mum.
A.
need
not
B.
needn’t
C.
don’t
need
D.
not
need
(
)35.
Jackson
prefers
watching
TV
story
books.
A.
to
reading
B.
to
read
C.
than
reading
D.
than
read
VI.
Complete
the
sentences
with
the
given
words
in
their
proper
forms.(用括号内所给单词的适当形式完成下列句子):
36.
Are
you
in
modern
music?
(interesting)
37.
Can
you
the
distance
of
the
moon
from
the
earth?
(computer)
38.
Americans
use
the
expression
bag
instead
of
carrier
bag.
(shop)
39.
She
said
sorry
that
she
with
me
on
that
point.
(agree)
40.
He
always
thinks
from
others.
(difference)
41.
Good
glasses
will
you
to
read.
(assistance)
42.
Londoners
always
say
their
weather
is
so
.
(change)
43.
Jenny’s
father
works
in
an
office
in
the
part
of
the
city.
(centre)
VII.
Rewrite
the
following
sentences
as
required.
(根据所给要求,改写下列句子):
44.
Buy
me
an
ice-cream,
Mum.
(保持句意基本不变)
Buy
an
ice-cream
,
Mum.
45.
What’s
your
size?
(保持句意基本不变)
What
size
do
?
46.
How
much
is
the
MP4
player?
(保持句意基本不变)
How
much
the
MP4
player
?
47.
I
bought
the
3G
cell
phone
for
20
dollars.
(保持句意基本不变)
I
20
dollars
the
3G
cell
phone.
48.
I
thought
it
was
a
good
idea
,
but
she
had
a
different
opinion.
(保持句意基本不变)
I
thought
it
was
a
good
idea
,
but
she
.
阅读理解
The
world
is
becoming
much
smaller
by
using
modem
transportation
and
modem
communication
(交流)
ways.
Life
today
is
much
easier
than
it
was
hundreds
of
years
ago,
but
it
has
brought
many
new
problems.
One
of
the
biggest
problems
is
pollution.
Pollution
means
to
make
things
dirty.
Pollution
comes
in
many
ways.
We
see
it,
smell
it,
drink
it
and
even
hear
it.
Man
is
polluting
the
Earth.
The
more
people,
the
more
pollution.
Many
years
ago,
the
problem
was
not
so
difficult
because
there
were
not
so
many
people.
When
people
used
up
the
land
or
the
river
was
dirty
in
one
place,
people
moved
to
another
place.
But
this
is
no
longer
true
now.
Man
is
now
polluting
the
whole
world.
Air
pollution
is
still
the
most
terrible.
It's
bad
for
all
the
living
things
in
the
world,
but
it
is
not
the
only
kind
of
pollution.
Water
pollution
kills
the
fish
and
our
drinking
water.
Noise
pollution
makes
us
become
angry
more
easily.
The
pollution
of
CO2
is
the
most
dangerous
problem
of
air
pollution.
It
is
caused
by
heavy
traffic.
It
is
certain
that
if
there
are
fewer
people
driving,
there
will
be
less
air
pollution.
The
Earth
is
our
home.
We
must
take
good
care
of
it.
That
means
we
must
keep
the
land,
water
and
air
clean.
1.
Our
world
is
becoming
much
smaller_______.
A.
because
people
are
polluting
the
Earth
day
and
night
B.
because
of
the
use
of
modem
science
and
technology
C.
because
of
pollution
D.
because
the
earth
is
blown
away
by
wind
every
year
2.
Hundreds
of
years
ago,
life
was
_______
it
is
today.
A.
much
easier
than
B.
as
easy
as
C.
as
hard
as
D.
not
as
easy
as
3.
Pollution
comes
in
many
ways.
We
can
even
hear
it.
Here
"hear"
means
_______.
A.
water
Pollution
B.
air
pollution
C.
noise
Pollution
D.
rubbish
4.
Air
pollution
is
the
most
terrible
kind
of
pollution
because
_______.
A.
it's
bad
for
all
living
things
in
the
world
B.
it
makes
a
lot
of
noise
C.
it
has
made
our
rivers
and
lakes
dirty
D.
it
makes
us
become
angry
more
easily
5.
The
pollution
of
CO2
is
caused
by
_______
.
A.
bicycles
B.
water
C.
animals
D.
heavy
traffic
KEYS:B
DCAD
Ⅱ.Choose
the
words
or
expressions
and
complete
the
passage.
A
Change
is
good.
Without
change,
our
lives
would
be
very
boring.
It
would
be
like
listening
to
the
same
song
in
your
ipod
over
and
over
again.
Some
people,
of
course,
don't
like
change.
They
want
1
to
be
predictable
(可预期的)
.
They
want
to
do
the
same
thing
every
day
and
see
the
same
people
every
day.
When
something
2
,
it
makes
them
feel
insecure
and
uncomfortable.
Like
a
child
who
can't
go
to
steep
3
all
his
toys
aren't
in
the
proper
places.
China
has
many
changes
in
4
years
and
most
of
them
are
for
the
better.
People
are
healthier
and
they
are
living
5
.
People
make
more
money,
more
food
and
they
are
better
educated.
Children
are
growing
6
.
Change
has
been
good
for
China
and
it
will
be
good
for
you,
too.
(
)
l.
A)
people
B)
children
C)
money
D)
life
(
)
2.
A)
happens
B)
is
happening
C)
happened
D)
will
happen
(
)
3.
A)
unless
B)
if
C)
but
D)
or
(
)
4.
A)
those
B)
many
C)
recent
D)
recently
(
)
5.A)
fatter
B)
richer
C)
longer
D)
faster
(
)
6.
A)
faster
B)
taller
C)
bigger
D)
higher
keys:
DABCC
A
I've
often
wondered
why
our
childhood
memories
are
much
more
colorful
than
the
ones
we
form
when
we're
older.
I
can
remember
being
a
kid
so
c
1
.
It's
because
we're
more
active
as
kids,
always
reaching
out
to
touch
things
like
flowers.
Or
it's
because
we're
I
2
in
everything,
and
every
day
is
n
3
and
exciting.
Or
it's
because
when
we're
young,
our
imagination(想象力)is
free
to
run
wild.
That's
probably
why
I
can
remember
my
grandparents'
country
house
so
well.
T
4
it
was
sold
many
years
ago,
it's
still
as
real
to
me
as
my
own
house
today.
If
I
close
my
e
5
,
I
can
see
it
right
in
front
of
me,
and
it
never
fails
to
bring
a
smile
to
my
face.
I
had
lived
in
seven
d
6
places
by
the
time
I
was
12,
and
I
always
wished
for
a
place
to
call
home.
Spending
summer
vacations
in
the
home
of
my
grandparents
in
the
little
town
of
Rocky
Mount,
Virginia,
was
the
closest
I
ever
came
to
having
a
place
to
call
my
own.
I
loved
their
house
with
all
my
h
7
.
If
I
think
back,
the
house
itself
wasn't
really
much
to
look
at.
But
to
me,
the
house
and
the
big
yard
around
it
were
magical(迷人的).
keys:
clearly
interested
new
Though
eyes
different
heart
B
教学建议:
让学生在限定时间6分钟内完成阅读;
让学生之间相互对答案;
让学生自己解释和别人答案不同的题目以便老师了解学生的解题思路及错误原因;
让错误较多的学生总结错误原因及注意事项。
回答问题:
What
changes
will
take
place
in
30
years?
Are
these
changes
good
or
bad
for
our
life?
why?
Life
in
30
years
will
be
d
1
because
many
changes
will
take
place.
But
what
will
the
change
be?
The
population
is
growing
f
2
.
There
will
be
more
and
more
people
in
the
world
and
most
of
them
will
live
longer
than
before.
Computes
will
be
much
smaller
and
more
useful,
and
there
will
be
at
least
one
computer
in
every
home.
And
computer
study
will
be
one
of
the
most
i
3
subjects
in
school.
People
will
work
fewer
hours,
and
they
will
have
more
free
t
4
for
sports,
watching
TV
and
traveling.
Traveling
will
be
much
cheaper
and
easier.
And
more
people
will
go
to
other
countries
for
h
5
.
There
will
be
changes
in
our
food,
too.
More
land
will
be
u
6
for
building
new
towns
and
houses.
Then
there
will
be
less
room
for
cows
and
sheep,
so
meat
will
be
more
expensive.
Maybe
no
one
will
eat
it
every
day;
instead
they
eat
more
vegetables
and
fruit.
Maybe
people
will
be
healthier
than
now.
Work
in
the
future
will
be
different,
too.
Dangerous
and
hard
work
will
be
done
by
robots.
Because
of
this,
many
people
will
not
have
e
7
work
to
do.
This
will
be
a
problem.
keys:
different
fast
important
time
holidays
used
enough
参考答案
VI.
36.
interested
37.
compute
38.
shopping
39.disagreed
40.
differently
41.
assist
42.
changeable
43.
central
VII.
44.
for
me
45.
you
wear
46.
does
cost
47.
paid
for
48.
didn’t
agree/
thought
differently
阅读理解
FFFTT
DCADB
ACDCB
64.
something
65.
prices
66.
leave
67.
parts
68.
slow授课类型
T
词汇回顾及短语速记
C
7BU4查缺补漏
T
阅读能力提升
教学内容
Unit
4
◆
词汇回顾:
英文词性中文补充拓展pron.任何东西n.牛仔裤pron.
我自己n.
小孩kid
v.
开玩笑;欺骗n.时尚;流行fashion
n.
时装
fashionable
adj.
时髦的;流行的;时兴的adj.
超级的supermarket
n.
超级市场
superman
n.
超人n.
斑点;点spotless
adj.
纯洁的;没有污点的;无瑕疵的n.
衣领;领子neck
n.
脖子
V-neck
n.
V形领,
鸡心领n.
方格图案;格子;方格check
v.
核对,检查v.原谅excuse
n.
理由;借口adv.
当然;行certain
adj.
确定的;无疑的;必然的
【近义词】
surely
adv.
无疑;必定
【反义词】
doubtfully
adv.
怀疑地;含糊地adj.宽松的loosen
v.
放松;使松弛
【反义词】
tight
adj.
紧身的;紧的adj.紧身的;紧的tighten
v.
收紧;拉紧adj.中等的;中号的n.地毯n.毛线衫,针织套衫n.条纹striped
adj.
有条纹的
短语速记:
英文中文我自己试穿(衣物)劳驾;请原谅试衣间在那边一条牛仔裤让某人做某事为今天的晚餐买些食物鞋店服装店玩具店家具店电脑城购物中心儿童玩具长袖衬衫圆领/心领毛衣有红色圆点的连衣裙一条有条纹裤子一条有格子的裤子有某人的尺寸好的
词汇积累与练习
Ⅰ.
Words.
1.
anything
pron.
任何东西
eg.
I
don’
t
have
anything
but
will.
除了意志我一无所有。
Do
you
have
anything
to
say?
你有什么话要说吗?
【友情提示】
anything表示“某事;某物”,修饰anything的形容词应置于其后。anything多用于否定句、疑问句;也可表示“任何事;任何东西”,主要用于肯定句(有时也可用于其他句型)。
eg.Has
anything
interesting
happened?
发生了什么有趣的事吗?
We
can’t
believe
anything
he
says.
无论他说什么,我们都不能相信。
I
want
something
to
eat,
and
anything
will
do.
我想弄点吃的,什么都行。
Did
you
hear
anything
interesting
there?
你在那儿有没有听说什么趣事?
2.
jeans
n.
牛仔裤
eg.
Lots
of
young
people
wear
jeans
nowadays.
现在,很多年轻人穿牛仔裤。
批注:
在英语中,表示“裤子”的词通常都使用复数。如:trousers(长裤),pants(裤子),shorts(短裤)等。
3.
myself
pron.
我自己
eg.
I
learn
French
by
myself.
我自学法语。
I
finished
the
crossword
(all)by
myself.
我自己(一个人)猜出了纵横填字字谜。
批注:
除了我自己,可以给学生拓展下其他反身代词:yourself,
herself,
himself,
itself,
ourselves,
yourselves,
ourselves,
第一人称和第二人称用所有格+self(selves),
第三人称用宾格+self(selves)
4.
kid
n.
小孩
eg.Our
kids
are
playing
football.
我们的孩子们正在踢足球。
【友情提示】
kid为口语,书面语中应使用child。
【拓展】
kid
v.
开玩笑;欺骗:I'm
not
kidding.
我没开玩笑。
5.
fashion
n.
时尚;流行
eg.
Long
skirts
have
come
into
fashion
again.
Jeans
are
still
in
fashion
too.
又开始流行长裙了。牛仔裤也还很时髦。
【拓展】
fashion
n.
时装:This
shop
always
sells
the
latest
fashions.
这家店总是卖最流行的时装。
fashionable
adj.
时髦的;流行的;时兴的
eg.
She
often
wears
a
fashionable
hat.
她常戴一顶时髦的帽子。
6.
super
adj.
超级的
eg.That
was
a
super
meal.
那顿饭好极了。
His
new
car
is
super!
他的新车真棒!
【拓展】
supermarket
n.
超级市场
superman
n.
超人
批注:
super没有比较级和最高级。
7.
spot
n.
斑点;点
eg.She
had
spots
on
her
forehead
when
she
was
ill.
生病的时候,她额头上有一些斑点。
Some
spots
appear
on
his
legs.
他腿上出现了一些斑点。
【拓展】
spotless
adj.
纯洁的;没有污点的;无瑕疵的
eg.
She
wore
a
spotless
white
skirt.
她穿着一条洁白的短裙。
8.
neck
n.
衣领;领子
指点迷津:
neck
与
collar
这两个词在中文中虽然都有“衣领”的意思,但collar指的是有领服装的衣领,而neck指的是无领服装的领圈。此外,neck还可以指“脖子”,但collar无此意。
9.
check
n.
方格图案;格子;方格
eg.Do
you
like
these
curtains
with
checks?
你喜欢这些有格子图案的窗帘吗?
【拓展】
check
v.
核对,检查
eg.
Passengers
should
check
in
for
Flight
BA
125
to
Berlin
now.
乘英航125航班去柏林的旅客现在请办理登机手续。
check
n.
支票
Do
you
want
to
pay
by
check?你要付支票吗?
10.
excuse
v.原谅
eg.
Please
excuse
my
bad
handwriting.
请原谅我的字写得不好。
【拓展】
excuse
n.
理由;借口
eg.
His
excuse
for
being
late
was
that
he
had
missed
the
train.
他迟到的理由是没有赶上那班火车。
11.
certainly
adv.当然;行
eg.
This
certainly
is
his
excuse.
这一定是他的借口。
-Will
you
lend
me
some
money?
你能借一点钱给我吗?
-Certainly!行!
【近义词】
surely
adv.
无疑;必定
【反义词】
doubtfully
adv.
怀疑地;含糊地
【拓展】
certain
adj.
确定的;无疑的;必然的
12.
loose
adj.
宽松的
eg.
She
wore
a
loose
dress
yesterday.
昨天她穿了一条宽松的连衣裙。
I
have
got
a
loose
tooth.
我有一颗牙齿松动了。
【反义词】
tight
adj.
紧身的;紧的
【拓展】
loosen
v.
放松;使松弛
13.
tight
adj.
紧身的;紧的
eg.The
shoes
are
too
tight
for
me.
这双鞋子我穿太紧了。
He
made
sure
that
the
rope
was
tight.
他确信绳子拉紧了。
【拓展】
tighten
v.
收紧;拉紧
14.
medium
adj.
中等的;中号的
eg.
He
is
of
medium
height.
他是中等身高。
【友情提示】
服装的尺寸大小依次是:extra-small(特小号,XS),small(小号,S),medium(中号,M),large(大号,L),extra-large(特大号,XL)。
Ⅱ.
Daily
expressions.
日常表达
1.
all
right意为“好的”,与OK意思相近。
指点迷津:all
right,
that’s
all
right,
I’m
all
right
与that’s
right
(1)
all
right表示“好;没有问题”,相当于OK,sure或“course,用于表示赞同别人的建议或者回应别人的问题。
-Shall
we
watch
TV
now?我们现在看电视好吗?
-All
right.
好啊!
当all
right用于问句中则表示“可以吗?”的意思。
Let's
begin
our
class.
All
right?我们开始上课,可以吗?
(2)
that’s
all
right表示“没关系;别客气”,当别人对你表示“感谢”或“抱歉”时都可以使用。
-Thank
you
for
helping
me
solve
that
problem.
谢谢你帮我解决那个问题。
-That's
all
right.
别客气。
-I’m
sorry
to
keep
you
waiting
for
so
long.
对不起,让你久等了。
-That's
all
right.
没关系。
(3)
I'm
all
right表示I'm
fine/well的意思,指“本人身体好”。
-How
are
you
doing
these
days?
你最近好吗?
-I’m
all
right.
我很好啊。
(4)
that's
right表示“那是对的;那是正确的”。
-Miss
Lin,
is
the
answer
5?
林老师,答案是5吗?
-Yes,
that's
right.
是的,答案正确。
2.
excuse
me是常用短语,意为“劳驾;请原谅”。
Excuse
me,
what
time
is
it?
劳驾,现在几点了?
Excuse
me
for
being
late.
原谅我迟到了。
指点迷津:
excuse
me
和I’m
sorry
excuse
me和I'm
sorry(可省略为sorry)虽然都可译为“请原谅;对不起”,但它们的使用场合并不完全相同。
(1)
excuse
me的适用场合:
a)向人问路时。
Excuse
me,
which
is
the
way
to
Rose
Garden
School?请问,到玫瑰花园学校怎么走?
b)因失礼而请求别人原谅时。如:
Excuse
me,
I'm
late.请原谅,我来迟了。
c)请求许可时。
Excuse
me,
may
I
look
at
that
book?对不起,我可以看看那本书吗?
d)客气地纠正别人的话时。
Excuse
me,
but
I
don't
think
you
are
right.
对不起,但我认为你是不对的。
e)在席间或聚会场合中需离开片刻时。
Excuse
me,
a
while/just
a
moment.
对不起,我离开一会儿。/对不起,我失陪一下。
回答别人说的excuse
me时,可用That's
all
right.
/Certainly.
/Never
mind.
等。
(2)
I'm
sorry(sorry)的使用场合:
a)当自己要说的话或要做的事可能引起对方不快时。
I'm
sorry,
but
I
don't
think
I
know
you.
对不起,我想我不认识你。
b)当自己无法帮对方的忙时。
Sorry,
I
don’t
know.
对不起,我不知道。
c)当自己无法做某事时。
Sorry,
I
can't
be
there
so
early.
对不起,我不能这么早到那儿。
d)当自己说错了话或做错了事以后。
I'm
very
sorry,
Tom.
I
take
back
what
I
said.
很对不起,汤姆,我收回说过的话。
e)当自己听到别人的不幸消息时。
I’m
sorry
to
hear
that.
听到那个消息我很难过。
I’m
sorry后可跟“介词for+动名词”结构、动词不定式或宾语从句。
I’m
sorry
for
having
kept
you
waiting
so
long.
真对不起,让你久等了。
相当于:I’
m
sorry
to
have
kept
you
waiting
so
long.
回答别人说的I’m
sorry时,常用:It’s
all
right.
/That’
s
all
right.
/That's
OK.
/
It
doesn't
matter.
/Not
at
all.等
III.
Important
Sentences
structures.
1.
Do
you
need
anything
from
the
shops?你们需要买些什么吗?
本句中的need是实义动词,作及物动词使用,后直接接名词或代词,表示“需要某物”。
Do
you
need
any
help?你需要什么帮助吗?
2.
All
right.
Alice,
let
me
buy
you
a
pair
of
jeans.
好的。艾丽斯,我给你买一条牛仔裤。
let
somebody
do
something是“让某人做某事”的意思。let后接动词不定式时省略to。
She
lets
her
children
play
in
the
garden.
她让孩子们在花园里玩。
类似用法的使役动词:
make
sb
do
sth.,
have
sb
do
sth.
eg.
Mother
made
me
learn
to
do
housework.
妈妈让我学着做家务。
3.
We
don't
need
to
buy
anything
there.
我们不需要在那儿买任何东西。
not
need
to是“不用;不必”的意思,后接动词原形。这里的need是实义动词,该结构是need
to的否定形式。
You
don't
need
to
put
it
on
top
of
the
shelf.
你不用把它放在架子顶上。
批注:在教学中,很多学生分不清楚实义动词和情态动词,可以引导学生把need(实义动词)看成want,(情态动词)看成can,
这样更容易记住!见下:
need
实义动词
need
sth
否定
don’t
need
sth.
(want)
Need
to
do
sth.否定
don’t
need
to
do
sth,
need
情态动词
need
do
sth.
否定
needn’t
do
sth.
(can)
4.
I
like
the
ones
with
the
blue
belt.
我喜欢配蓝色腰带的牛仔裤。
I
like
the
one
with
the
short
sleeves.
我喜欢短袖衬衫。
one和ones是不定代词,由于其经常用来替代前文中已经提到过的事物,因此又常常被称为替代词。替代词one和ones的主要用法和注意事项:
(1)
one只能替代单数名词,ones只能替代复数名词。
The
child
doesn't
like
this
book.
Show
her
a
more
interesting
one.
这孩子不喜欢这本书,给她看一本更有趣的吧。(one指代单数名词book)
I
don't
want
these
green
peppers.
Have
you
got
any
red
ones?
我不要这些青椒。你有红椒吗?(ones指代复数名词peppers)
(2)
one或ones必须带有一个限定或修饰词,它们和所替代的名词中心词不一定是指同一对象,这是替代词one或ones在用法上的一个重要特征。
I
don’t
like
this
skirt.
I’d
like
a
more
beautiful
one.
我不喜欢这条短裙,我想要一条更好看的。(more
beautiful是one的修饰词,但并不是指先前的那条短裙)
(3)
当one或ones带有后置修饰语时,它们前面一定有定冠词the。
Our
new
CD
player
is
more
expensive
than
the
one
we
had
before.
我们的新CD播放机比以前的那个更贵。
(we
had
before是one的后置修饰语,one前的定冠词the不能缺失)
(4)
当one或ones在形容词比较级、最高级以及某些限定词如this,
that,
which和序数词等之后,可以省略。
This
book
is
much
better
than
that(one).
这本书比那本书要好得多。
(5)
one或ones通常不用在形容词性物主代词和名词所有格之后。如不可说my
one(s),
your
one(s),
Peter's
one(s)等。one或ones也不能用在形容词own(自己的)之后。但是,如果有了形容词,one(s)可以和形容词性物主代词及名词所有格连用。
My
cheap
camera
seems
to
be
just
as
good
as
John's
expensive
one.
我那部便宜的照相机似乎和约翰那部昂贵的相机一样好用。(John’
s后有形容词expensive,所以需加上替代词one)
(6)
one作替代词时,在of前面不能用the
one来表示所属关系。如:
他放下自己的枪,把亨利的拿了起来。
【误】
He
put
down
his
gun
and
picked
up
the
one
of
Henry.
【正】
He
put
down
his
gun
and
picked
up
Henry's.
(7)
如果one不带任何前置修饰语,即它的前面既没有限定词,又没有形容词时,它便不是替代名词词组的中心词,而是替代整个名词词组。这时,one=a+单数名词。
A
cake
made
of
wheat
costs
less
than
one
made
of
rice.
面粉蛋糕要比米粉蛋糕便宜。(one=a
cake)
one的这种用法是泛指同类事物中的任何一个,因此它没有复数形式。要泛指复数事物时,只能用some。
Here
are
a
few
apples.
Would
you
like
some?
这儿有一些苹果。你要来几个吗?(some=some
of
the
apples)
批注:在讲解one/ones时可以跟it,that一起讲解。one指同类中一个,it指提到的那个,that是远指.
5.
The
changing
rooms
are
over
there.
试衣间在那边。
over
there意为“在那边”,是常:
见的地点状语。
I
put
the
computer
over
there
at
your
suggestion.
根据你的建议,我把电脑放在那边了。
6.
Are
they
OK?这条裤子合身吗?
这个句子是典型的口语说法,意为Do
they
fit
you
well?(它们合身吗?)。
这里的代词they指代上文所提到的the
jeans。
如要说“这件衬衫合身吗?”,我们可以说:Is
this
shirt
OK?(=Does
this
shirt
fit
you
well?)
7.
These
jeans
are
too
long
and
loose.
这条牛仔裤太长、太宽松了。
these
jeans在本句中指“一条牛仔裤”。口语中很少说this
pair
of
jeans。又如,口语中常说I
wear
glasses(我戴眼镜),而很少说I
wear
a
pair
of
glasses。
使用时要注意谓语动词的单复数形式。
These
jeans
are
too
long.
这条牛仔裤太长了。(主语是jeans,谓语动词用复数形式)
This
pair
of
jeans
is
too
long.
这条牛仔裤太长了。
(主语是this
pair
of
jeans,
pair为单数,故把整个句子的主语视作单数)
This
pair
of
gloves
costs
50
yuan.
这副手套花了50元。
These
gloves
cost
50
yuan.
这副手套花了50元。
8.
Do
you
have
them
in
my
size?你们这里有我穿的尺寸吗?
in
one's
size意为“某人穿的尺寸”。
【友情提示】
对尺寸提问时,要用疑问词what。
What
size
do
you
want?你想要什么尺寸的?
9.
【拓展与复习】
1)right短语
all
right
表示:好;没有问题
that’s
all
right.
没关系;别客气
I’m
all
right.
表示
“I’m
fine/well”.
指“本人身体好”
that’s
right.
表示
“那是对的”
2)a
pair
of
用法
e.g.
a
pair
of
jeans
a
pair
of
trousers
a
pair
of
pants
a
pair
of
shorts
a
pair
of
glasses
a
pair
of
shoes
a
pair
of
socks
a
pair
of
stockings
a
pair
of
scissors
3)
buy
用法
buy
sb.
sth
=
buy
sth
for
sb
买某物给某人
4)
关于尺寸的提问:
We
don’t
have
the
dress
in
your
size.
What
size
do
you
want?
Do
you
have
jeans
in
my
size?
What’s
your
size?
5)
商店名称:
a
toy
shop/
toy
shops
玩具店/
a
clothes
shop服装店/
a
shoe
shop/
shoe
shops
鞋店
a
furniture
shop/
furniture
shops
家具店/
a
bookshop
书店/
a
supermarket
超市
computer
world
电脑城/
shopping
centre
购物中心
6)衣服名称:
dress
连衣裙
shirt
衬衫
T-shirt
T恤衫
sweater
线衫
trousers
裤子
pants
裤子
underwear
内衣
coat
外套
jacket
夹克衫
uniform
制服
skirt
短裙
blouse
女衬衫
overcoat
大衣
raincoat
雨衣
vest
背心
swimming
suit
游泳衣
shorts
短裤
scarf围巾
gloves
手套
sock
短袜
【随堂小练】
I.
Fill
in
the
blanks
with
the
words
in
their
proper
forms.
There
are
kinds
of
food
in
the
restaurant.
(difference)
I'd
like
to
say
something
about
.
(I)
The
food
section
is
on
the
floor.
(four)
Yesterday
my
mother
and
I
did
some
in
the
big
supermarket.
(shop)
Is
there
important
in
today's
newspaper?
(something)
Let
me
buy
a
pair
of
for
you
as
a
birthday
present.
(
shoe)
John,
look
at
the
of
different
shops
below.
(photo)
Last
night
we
had
a
warm
about
our
football
match,
(discuss)
During
the
summer
holidays,
more
and
more
young
students
go
to____________
shops
by
themselves.
(cloth)
10.I
want
to
buy
some
for
my
daughter.
(toy)
II.
Choose
the
right
word
to
complete
the
sentence.
1.
Would
you
like
(come/to
come)my
home
this
afternoon?
2.
shop
are
you
going
to,
Mum?
(Where/Which)
3.
Do
you
need
from
the
shops?
(something/anything)
4.
I
need
to
buy
a
computer
book
(to/for)my
dad.
5.
My
mother
needs
to
buy
some
food
for
dinner
tonight.
(also/too)
III.
Read
and
choose
the
best
answer.
(
)1.
I
don't
like
this
of
jeans.
I
don't
like
colour.
A.
piece;
its
B.
pair;
their
C.
pair;
its
D.
piece;
their
(
)2.
Let
me
you
a
shirt.
A.
to
buy
B.
buy
C.
buying
D.
buys
(
)3.
Which
shop
will
we
go
?
A.
to
B.for
C.from
D./
(
)4.
I
want
to
borrow
some
books,
so
I
need
to
go
to
a______________.
A.
toy
shop
B.
bank
C.
library
D.
clothes
shop
(
)5.
On
my
way
to
school,
I
see
two
.
A.
toys
shop
B.
toys
shops
C.
toy
shop
D.
toy
shops
(
)6.
Do
you
need
shoes?
A.
a
box
of
B.
a
pair
C.
a
pair
of
D.
a
bunch
of
(
)7.
Mother
bought
me
.
A.
a
new
pair
trousers
B.
a
pair
of
new
trouser
C.
new
trousers
D.
a
new
pair
of
trousers
(
)8.
Did
you
hear
new
there?
A.
something
B.
some
C.
any
D.
anything
(
)9.
She
to
say
sorry
for
it.
A.
need
not
B.
not
need
C.
don't
need
D.
doesn't
need
(
)10.
--May
I
take
it
away?
--______________.
A.
All
right
B.
That's
all
right
C.
That's
right
D.
You
are
welcome
Ⅳ.
Rewrite
the
sentences
as
required.
He
needs
to
buy
something
from
the
supermarket.
(改为否定句)
He
need
to
buy
from
the
supermarket.
There
is
something
interesting
in
that
toy
shop.
(改为一般疑问句)
____________there
interesting
in
that
toy
shop?
Father
will
buy
her
a
new
bicycle.
(保持原意不变)
Father
will
buy
a
new
bicycle
____________
____________
.
Mrs.
Wang
needs
some
eggs
to
make
the
cake.
(就划线部分提问)
____________
____________
Mrs.
Wang
need
to
make
the
cake?
5.
I
need
to
buy
a
computer
book
for
my
father.
(就划线部分提问)
____________
____________
you
need
to
buy
for
your
father?
一般现在时复习
功能:
1.表示事物或人物的特征、状态。
如:The
sky
is
blue.
Tom
is
16
years
old
now.
2.表示经常性或习惯性的动作。
如:I
get
up
at
six
every
day.
He
goes
to
shopping
once
a
week.
3.表示客观现实或普遍真理.
如:The
earth
goes
around
the
sun.
Shanghai
lies
in
the
east
of
China.
构成:
1.
be动词:主语+be(am,is,are)+其它。
如:
I
am
a
boy.
2.行为动词:主语+行为动词(+其它)。
如:
We
study
English.
当主语为第三人称单数(he,
she,it)时,要在动词后加"-s"或"-es"。如:Mary
likes
Chinese.
其余情况用动词原形。
1.
be动词的变化:否定句:主语+
be
+
not
+其它。
如:He
is
not
a
worker.他不是工人。
一般疑问句:Be
+主语+其它。
如:----Are
you
a
student?
----Yes.
I
am.
/
No,
I'm
not.
特殊疑问句:疑问词+一般疑问句。如:-----Where
is
my
book?
-----It
is
on
the
table.
行为动词的变化。
否定句:主语+
don't(
doesn't
)
+动词原形(+其它)。
如:I
don't
like
bread.
当主语为第三人称单数时,要用doesn't构成否定句。
如:He
doesn't
often
play.
一般疑问句:Do(
Does
)
+主语+动词原形+其它。如:----
Do
you
often
play
football?
----
Yes,
I
do.
/
No,
I
don't.
当主语为第三人称单数时,要用does构成一般疑问句。
如:----
Does
she
go
to
work
by
bike?
----
Yes,
she
does.
/
No,
she
doesn't.
特殊疑问句:疑问词+一般疑问句。
如:How
does
your
father
go
to
work?
一般现在时动词+s的变化规则
1.一般情况下,直接加-s,
如:cook-cooks,
milk-milks
2.以s.
x.
sh.
ch.
o结尾,加-es,
如:guess-guesses,
wash-washes,
watch-watches,
go-goes
3.以“辅音字母+y”结尾,变y为i,
再加-es,
如:study-studies
一般现在时常用的时间状语:
usually(通常),often(经常),
always(总是),
every
Sunday(Monday......)(每个周日、周一......),
sometimes(有时)等。
综合练习:填空
1).
He
often
______________(have)
dinner
at
home.
2).
Daniel
and
Tommy
_______________(be)
in
Class
One.
3).
We
_________________(not
watch)
TV
on
Monday.
4).
Nick
______________(not
go)
to
the
zoo
on
Sunday.
5).
______________
they
_____________(like)
the
World
Cup?
6).
What
_____________they
often
____________(do)
on
Saturdays?
7).
_____________
your
parents
_____________(read)
newspapers
every
day?
8).
The
girl
_____________(teach)
us
English
on
Sundays.
9).
She
and
I
_____________(take)
a
walk
together
every
evening.
10).
There
_______________(be)
some
water
in
the
bottle.
D.
Choose
the
words
or
expressions
and
complete
the
passage
(选择最佳答案完成短文)
Several
years
ago,
a
farmer
owned
some
land
along
the
sea.
He
advertised(招聘)
for
workers,
but
1
wanted
to
work
for
him.
Most
people
didn'
t
want
to
work
there
2
they
didn't
like
the
bad
storms.
Finally,
a
3
man,
who
looked
weak
and
more
than
fifty
years
old,
came
to
see
the
farmer.
"Are
you
a
good
farmhand?"
the
farmer
asked
him.
"Well,
I
4
sleep
well
when
the
wind
blows.
"
answered
the
little
man.
Although
the
answer
was
strange,
the
farmer
let
the
man
stay
to
work.
The
little
man
worked
5
around
the
farm,
busy
from
morning
till
evening.
The
farmer
felt
very
pleased
with
his
work.
(
)
1.
A.
someone
B.
no
one
C.
many
people
D.
anyone
(
)
2.
A.
so
B.
but
C.
because
D.
although
(
)
3.
A.
big
B.
little
C.
young
D.
strong
(
)
4.
A.
can
B.
must
C.
need
D.
should
(
)
5.
A.
well
B.
badly
C.
loudly
D.
Clearly
E.
Read
the
passage
and
fill
in
the
blanks
with
proper
words
(在空格处填入适当的单词完成句子)
I
finished
my
middle
school
study
at
last.
After
four
years’
study,
I
feel
very
t_____1__.This
is
a
good
chance
to
p
2
my
summer
holiday.
First
I
want
to
travel
to
Beijing
to
relax
m
3
.
Beijing
is
the
capital
of
our
country.
And
there
are
many
places
of
interest
there.
I
have
never
been
to
the
Great
wall
before,
so
I’ll
visit
it
f__5______.Then
I’d
like
to
visit
Tsinghua
University
because
I
want
to
s
5
there
some
day.
After
that,
I
want
to
go
over
my
lessons
in
order
to
make
great
progress.
I
believe
my
dream
will
come
true.
1.
t_______
2.
p_______
3.
m_______
4.
f_______
5.
s_______
Homework
Unit4
Let’s
go
shopping
综合测试
V.
Choose
the
best
answer.
(选择最恰当的答案)
(
)21.
What
useful
information
you’ve
given
to
me!
A
.
a
B.
an
C.
the
D.
/
(
)22.
I
need
several
meters
of
to
make
a
long
dress.
A.
cloth
B.
clothes
C.
clothing
D.
cloths
(
)23.
Lizzie
prefers
the
with
the
V-neck.
A.
handkerchief
B.
sweater
C.
stockings
D.
jeans
(
)24.
I’d
like
furniture
for
the
living
room.
A.
few
B.
little
C.
quite
a
few
D.
many
(
)25.
I
don’t
like
these
red
cups.
Give
me
the
brown
.
I’ll
take
them.
A.
cup
B.
those
C.
one
D.
ones
(
)26.
I
think
the
texts
in
Book
2
are
much
easier
than
in
Book
3.
A.
ones
B.
these
C.
that
D.
those
(
)27.
I’m
hungry.
I
want
to
eat.
can
do
.
A.
Something,
Anything
B.
anything,
Anything
C.
Something,
Something
D.
anything,
Something
(
)28.There’s
only
one
small
window
the
wall.
A.
in
B.
on
C.
over
D.
to
(
)29.
I
saw
Paul
put
something
into
his
pocket.
But
I
don’t
know
what
.
A.
it
is
B.
they
are
C.
is
was
D.
they
were
(
)30.Shanghai
a
lot
in
past
thirty
years.
A.
changed
B.
will
change
C.
has
changed
D.
changes
(
)31.
“My
children
that
village
for
more
than
forty
years,”
said
Grandpa.
A.
have
arrived
at
B.
have
left
C.
have
been
away
from
D.
have
gone
to
(
)32.
I
don’t
think
this
pair
of
shoes
is
too
small.
I
suggest
your
daughter
.
A.
try
them
on
B.
try
on
them
C.
tries
them
on
D.
tries
on
them
(
)33.
“Must
I
wash
my
hands
before
supper?”
“I’m
afraid
you
.”
A.
must
B.
needn’t
C.
need
D.
mustn’t
(
)34.
I
to
buy
new
trousers,
Mum.
A.
need
not
B.
needn’t
C.
don’t
need
D.
not
need
(
)35.
Jackson
prefers
watching
TV
story
books.
A.
to
reading
B.
to
read
C.
than
reading
D.
than
read
VI.
Complete
the
sentences
with
the
given
words
in
their
proper
forms.(用括号内所给单词的适当形式完成下列句子):
36.
Are
you
in
modern
music?
(interesting)
37.
Can
you
the
distance
of
the
moon
from
the
earth?
(computer)
38.
Americans
use
the
expression
bag
instead
of
carrier
bag.
(shop)
39.
She
said
sorry
that
she
with
me
on
that
point.
(agree)
40.
He
always
thinks
from
others.
(difference)
41.
Good
glasses
will
you
to
read.
(assistance)
42.
Londoners
always
say
their
weather
is
so
.
(change)
43.
Jenny’s
father
works
in
an
office
in
the
part
of
the
city.
(centre)
VII.
Rewrite
the
following
sentences
as
required.
(根据所给要求,改写下列句子):
44.
Buy
me
an
ice-cream,
Mum.
(保持句意基本不变)
Buy
an
ice-cream
,
Mum.
45.
What’s
your
size?
(保持句意基本不变)
What
size
do
?
46.
How
much
is
the
MP4
player?
(保持句意基本不变)
How
much
the
MP4
player
?
47.
I
bought
the
3G
cell
phone
for
20
dollars.
(保持句意基本不变)
I
20
dollars
the
3G
cell
phone.
48.
I
thought
it
was
a
good
idea
,
but
she
had
a
different
opinion.
(保持句意基本不变)
I
thought
it
was
a
good
idea
,
but
she
.
阅读理解
The
world
is
becoming
much
smaller
by
using
modem
transportation
and
modem
communication
(交流)
ways.
Life
today
is
much
easier
than
it
was
hundreds
of
years
ago,
but
it
has
brought
many
new
problems.
One
of
the
biggest
problems
is
pollution.
Pollution
means
to
make
things
dirty.
Pollution
comes
in
many
ways.
We
see
it,
smell
it,
drink
it
and
even
hear
it.
Man
is
polluting
the
Earth.
The
more
people,
the
more
pollution.
Many
years
ago,
the
problem
was
not
so
difficult
because
there
were
not
so
many
people.
When
people
used
up
the
land
or
the
river
was
dirty
in
one
place,
people
moved
to
another
place.
But
this
is
no
longer
true
now.
Man
is
now
polluting
the
whole
world.
Air
pollution
is
still
the
most
terrible.
It's
bad
for
all
the
living
things
in
the
world,
but
it
is
not
the
only
kind
of
pollution.
Water
pollution
kills
the
fish
and
our
drinking
water.
Noise
pollution
makes
us
become
angry
more
easily.
The
pollution
of
CO2
is
the
most
dangerous
problem
of
air
pollution.
It
is
caused
by
heavy
traffic.
It
is
certain
that
if
there
are
fewer
people
driving,
there
will
be
less
air
pollution.
The
Earth
is
our
home.
We
must
take
good
care
of
it.
That
means
we
must
keep
the
land,
water
and
air
clean.
1.
Our
world
is
becoming
much
smaller_______.
A.
because
people
are
polluting
the
Earth
day
and
night
B.
because
of
the
use
of
modem
science
and
technology
C.
because
of
pollution
D.
because
the
earth
is
blown
away
by
wind
every
year
2.
Hundreds
of
years
ago,
life
was
_______
it
is
today.
A.
much
easier
than
B.
as
easy
as
C.
as
hard
as
D.
not
as
easy
as
3.
Pollution
comes
in
many
ways.
We
can
even
hear
it.
Here
"hear"
means
_______.
A.
water
Pollution
B.
air
pollution
C.
noise
Pollution
D.
rubbish
4.
Air
pollution
is
the
most
terrible
kind
of
pollution
because
_______.
A.
it's
bad
for
all
living
things
in
the
world
B.
it
makes
a
lot
of
noise
C.
it
has
made
our
rivers
and
lakes
dirty
D.
it
makes
us
become
angry
more
easily
5.
The
pollution
of
CO2
is
caused
by
_______
.
A.
bicycles
B.
water
C.
animals
D.
heavy
traffic
Ⅱ.Choose
the
words
or
expressions
and
complete
the
passage.
A
Change
is
good.
Without
change,
our
lives
would
be
very
boring.
It
would
be
like
listening
to
the
same
song
in
your
ipod
over
and
over
again.
Some
people,
of
course,
don't
like
change.
They
want
1
to
be
predictable
(可预期的)
.
They
want
to
do
the
same
thing
every
day
and
see
the
same
people
every
day.
When
something
2
,
it
makes
them
feel
insecure
and
uncomfortable.
Like
a
child
who
can't
go
to
steep
3
all
his
toys
aren't
in
the
proper
places.
China
has
many
changes
in
4
years
and
most
of
them
are
for
the
better.
People
are
healthier
and
they
are
living
5
.
People
make
more
money,
more
food
and
they
are
better
educated.
Children
are
growing
6
.
Change
has
been
good
for
China
and
it
will
be
good
for
you,
too.
(
)
l.
A)
people
B)
children
C)
money
D)
life
(
)
2.
A)
happens
B)
is
happening
C)
happened
D)
will
happen
(
)
3.
A)
unless
B)
if
C)
but
D)
or
(
)
4.
A)
those
B)
many
C)
recent
D)
recently
(
)
5.A)
fatter
B)
richer
C)
longer
D)
faster
(
)
6.
A)
faster
B)
taller
C)
bigger
D)
higher
A
I've
often
wondered
why
our
childhood
memories
are
much
more
colorful
than
the
ones
we
form
when
we're
older.
I
can
remember
being
a
kid
so
c
1
.
It's
because
we're
more
active
as
kids,
always
reaching
out
to
touch
things
like
flowers.
Or
it's
because
we're
I
2
in
everything,
and
every
day
is
n
3
and
exciting.
Or
it's
because
when
we're
young,
our
imagination(想象力)is
free
to
run
wild.
That's
probably
why
I
can
remember
my
grandparents'
country
house
so
well.
T
4
it
was
sold
many
years
ago,
it's
still
as
real
to
me
as
my
own
house
today.
If
I
close
my
e
5
,
I
can
see
it
right
in
front
of
me,
and
it
never
fails
to
bring
a
smile
to
my
face.
I
had
lived
in
seven
d
6
places
by
the
time
I
was
12,
and
I
always
wished
for
a
place
to
call
home.
Spending
summer
vacations
in
the
home
of
my
grandparents
in
the
little
town
of
Rocky
Mount,
Virginia,
was
the
closest
I
ever
came
to
having
a
place
to
call
my
own.
I
loved
their
house
with
all
my
h
7
.
If
I
think
back,
the
house
itself
wasn't
really
much
to
look
at.
But
to
me,
the
house
and
the
big
yard
around
it
were
magical(迷人的).
B
Life
in
30
years
will
be
d
1
because
many
changes
will
take
place.
But
what
will
the
change
be?
The
population
is
growing
f
2
.
There
will
be
more
and
more
people
in
the
world
and
most
of
them
will
live
longer
than
before.
Computes
will
be
much
smaller
and
more
useful,
and
there
will
be
at
least
one
computer
in
every
home.
And
computer
study
will
be
one
of
the
most
i
3
subjects
in
school.
People
will
work
fewer
hours,
and
they
will
have
more
free
t
4
for
sports,
watching
TV
and
traveling.
Traveling
will
be
much
cheaper
and
easier.
And
more
people
will
go
to
other
countries
for
h
5
.
There
will
be
changes
in
our
food,
too.
More
land
will
be
u
6
for
building
new
towns
and
houses.
Then
there
will
be
less
room
for
cows
and
sheep,
so
meat
will
be
more
expensive.
Maybe
no
one
will
eat
it
every
day;
instead
they
eat
more
vegetables
and
fruit.
Maybe
people
will
be
healthier
than
now.
Work
in
the
future
will
be
different,
too.
Dangerous
and
hard
work
will
be
done
by
robots.
Because
of
this,
many
people
will
not
have
e
7
work
to
do.
This
will
be
a
problem.