内容正文:
Period
2 Using
Language
Ⅰ. 重点知识讲解
1.
nutrition
【归纳拓展】
nutrition
n.
营养;滋养
nutritional
adj. 营养(物)的
nutritious
adj. 有营养的;营养丰富的
【情境助记】
(1)Junk
foods
are
anything
but
,so
students
should
avoid
them.
垃圾食品根本没有营养,因此学生要避免
吃垃圾食品。
(2)Both
provide
intensive
coaching,training
fa-
cilities
and
advice.
两者都提供强化训练,培训设施和营养
建议。
2.
in
turn
【归纳拓展】
in
turn 依次;轮流;逐个相应地;转而
take
turns(in
sth. / to
do
sth. )(BrE
also
take
it
in
turns)依次;轮流
in
return
for
作为(对……的) 回报;作为
回应
【情境助记】
(1)The
children
called
out
their
names
.
孩子们逐一自报姓名。
(2) Increased
production
will,
,
lead
to
increased
profits.
增加生产会继而增加利润。
(3)The
male
and
female
birds
in
sitting
on
the
eggs.
雄鸟和雌鸟轮流伏窝。
(4) Can
I
buy
you
lunch
your
help?
感谢你的帮忙,我请你吃午饭好吗?
(5)I
asked
her
opinion,but
she
just
asked
me
a
question .
我征求她的意见, 她却只是反问了我
一句。
3.
digest
【归纳拓展】
digest
v.
消化;领会 n.
摘要;概要;文摘;
汇编
digest
sth.
领悟;理解
a
monthly
news
digest 每月新闻摘要
digestible
adj. 易消化的;口感好的;易理解的
可领会的(opp. —indigestible
)
digestion
n.
消化;消化能力
have
a
good / poor
digestion 消化能力强 / 弱
【情境助记】
(1)Humans
cannot
plants
such
as
grass.
人不能消化草类植物。
(2)He
paused,waiting
for
her
the
information.
他停了一会儿,等她慢慢领会这一信息。
4.
essential
【归纳拓展】
essential
adj. 完全有必要的;极其重要的
be
essential
to / for
sth. 对……是必要的
80
UNIT
5 WORKING
THE
LAND
It
is
essential
for
sb. to
do
sth.
对某人来说做
……有必要的
It
is
essential
that 做……是有必要的
【情境助记】
(1)Experience
this
job.
对于这个工作,经验是非常重要的。
(2)
the
two
groups
separate.
将这两组隔开是完全有必要的。
(3)
you
have
some
experience.
你必须得有些经验。
5.
prohibit
【归纳拓展】
prohibit
v.
(尤指法令)禁止
prohibit
sb.
from
doing
sth.
禁止某人做某事
(prevent
sb. from
doing
sth.
)
prohibit(sb. )doing
sth.
禁止做某事
prohibition
n.
(尤指通过法律的)禁止,阻止
prohibition(against / on
sth. )禁令;禁律
prohibitive
adj. 高昂得令人难以承受;禁止
的;极可能获胜的
【情境助记】
(1)The
policy
smoking
on
school
grounds.
该政策禁止在校内吸烟。
(2)Soviet
citizens
were
prohibited
travelling
abroad.
苏联时代国民被禁止出国旅行。
(3)Miami
began
the
day
a
Super
Bowl
favourite.
迈阿密队今天从一开始就表现出是美国
橄榄球超级碗大赛的夺冠热门。
6.
alternative
【归纳拓展】
alternative
adj. 供选择的;其他的
n.
可能的选择
alternatively
adv. (引出第二种选择或可能的
建议)要不,或者
have
no
alternative
but
to
do
sth.
别无选择只
好做某事
alternative
energy 替代能源
【情境助记】
(1) We
had
no
alternative
but
( fire)Gibson.
我们别无他法,只有辞退吉布森。
(2) The
agency
will
make
travel
arrangements
for
you.
( alternative),you
can
organize
your
own
transport.
旅行社将为你安排旅行,或者你可以自
行安排交通工具。
7.
instance
【归纳拓展】
instance
n.
例子;实例;事例
for
instance 例如;比如
for
example 例如;比如
【情境助记】
(1) In
most
, there
will
be
no
need
for
further
treatment.
多数情况下,不必继续治疗。
(2)What
would
you
do, ,if
you
found
a
member
of
staff
stealing?
比如说,如果你发现有职员偷东西,你会
怎么办?
Ⅱ. 重点句型解读
1.
With
more
and
more
farm
machines
be-
81
ing
used
in
the
fields,the
consumption
of
fuel
has
been
increasing.
随着田地里使用越来越多的农业机械,原
油的消耗逐渐增加。
【归纳拓展】
本句中 With
more
and
more
farm
machines
be-
ing
used 为 with
复合结构作状语,表示状态或
者背景说明,with 复合结构,可以位于句首或
句尾,常在句中表示伴随、方式、原因、条件等
状语。 构成形式:with / without
+名词 / 代词+
宾语补足语(现在分词、过去分词、动词不定
式、形容词、副词、介词短语)。 此结构中,宾
语通常由名词或代词充当,但是代词一定要
用宾格。
【情境助记】
(1)The
girl
hid
her
box
without
anyone
know-
ing
where
it
was.
女孩把盒子藏了起来,没有人知道它在
哪里。
(2)The
kid
feels
excited
with
so
many
places
of
interest
to
visit.
这么多的名胜可以参观,小孩很激动。
(3)I
like
to
sleep
with
the
windows
open.
我喜欢开着窗户睡觉。
(4)I
sat
in
my
room
for
a
few
minutes
with
my
eyes
fixed
on
the
ceiling.
我在我的房间里坐了几分钟,眼睛盯着天
花板。
2.
Why
different
crops
are
grown
is
because
they
put
important
minerals
back
into
the
ground, making
it
ready
again
for
the
next
batch
of
crops.
种植不同作物的原因是他们可以把重要
的矿物质放回土壤中,使土地能为下一次
种植而做好准备。
【归纳拓展】
(1)本复合句子的主语是由 Why
引导的从
句,在句中叫作主语从句;because 引导的从
句在句中充当表语;making
是分词形式在句
中作结果状语,表示自然发展的结果;而不定
式表示出乎意料的结果,常与 only
连用。
(2)because
和 why 引导的表语从句常用以下
句型:
This / That
is
why这 / 那是……的原因,why
后接某事产生的结果。
This / That
is
because这 / 那是因为……,be-
cause
从句后接某事发生的原因。
但是,主句主语是 reason 时,表语从句一般由
that
引导,而不用 because
或 why。
The
reason
whyis
that
某事发生的原因是
……why 引导的定语从句修饰 reason。
【情境助记】
(1) The
reason
for
yesterdays
accident
is
that
the
driver
was
drunk.
昨天事故的原因是因为司机酒驾。
(2) He
went
to
the
station
in
a
hurry,catching
the
last
train.
他匆忙去了车站,赶上了末班车。
(3) He
went
to
the
station
in
a
hurry,only
to
find
the
last
train
gone.
他匆忙去了车站,却发现末班车已经开
走了。
(4) More
highways
have
been
built
in
China,
making
it
much
easier
for
people
to
travel
from
one
place
to
another.
中国又建了更多高速公路,这使人们从
82
UNIT
5 WORKING
THE
LAND
一处到另一处的出行变得更容易了。
3.
What
keeps
them
from
doing
so
is
the
fact
that
chemical
faming
serves
the
high
demand
for
food
around
the
world.
阻止他们这样做的是事实上使用化学耕
作(比有机耕作)更能满足全世界对食品
大量的需求。
【归纳拓展】
(1)本句中主语是由 what 引导的从句充当
的。 that 引导同位语从句,作 the
fact
的同
位语。
(2)what 可以引导主语从句、宾语从句、表语
从句以及同位语从句,what 在从句中充当主
语、宾语或者表语,通常表示“ ……东西或事
情”,“ ……的人或样子”,“ ……的数量或数
目”,“……的时间”和“……的地方”。
(3)同位语从句在句中作同位语,一般跟在名
词后,进一步说明该名词的具体内容。 这类
名词包括: fact, idea, news, message, infor-
mation, promise, belief, condition, doubt,
fear, hope, order, request, chance, truth,
word……
【情境助记】
(1)The
news
that
they
had
won
the
game
soon
spread
over
the
whole
school.
他们赢得比赛的消息迅速传遍了整个
学校。
(2)My
hometown
is
not
what
it
used
to
be
sev-
eral
years
ago.
我的家乡不再是几年前的样子了。
Ⅲ.
小试牛刀
一、用所给单词的适当形式填空
1.
( judge) from
his
accent,he
is
from
Hong
Kong.
2.
(organic)grown
produce
does
not
differ
greatly
in
appearance
from
conven-
tionally
grown
crops.
3.
We
are
thinking
of
having
an
(extend) built
as
we
now
require
an
extra
bedroom.
4.
We
have
no
alternative
but
(sell)our
house
to
pay
a
debt.
5.
The
audience
was
almost
(entire)teenagers.
6.
Film
has
a
much
shorter
history, especially
when
( compare) to
such
art
forms
as
music
and
painting.
7.
Without
a
word
more
(speak),she
left
the
meeting
room.
8.
No
liquids
are
served
with
meals
because
they
interfere
with (digest) .
9.
Nectarine(油桃) is
a
( nutri-
tion)fruit
and
is
welcomed
by
consumers.
10.
The
apartment
contained
the
basic
(essential) for
bachelor
life.
二、
按要求完成下列句子
1.
现实地设定我们的目标是很有必要的。
for
us
to
set
our
goal
realisti-
cally.
2.
没人求助,他除了独自解决危机别无选择。
With
no
one
to
turn
to,he
tackle
the
crisis
on
his
own.
3.
停下来花些时间好好地睡觉,好好地放松
闲散下,听听音乐或者进行一些放松活动。
Take
time
out
to
sleep
properly,laze
around,
listen
to
music
or
have
some
form
of
83
.
4.
选择好吃的,有营养的食品总是很重要的。
It
is
important
to
.
5.
Jane 用力挥动她的黄衬衫,想要被直升机
看到。
Jane
waved
her
yellow
blouse
hard,
.
6.
显然,学生们应为他们的未来而做好准备。
that
students
should
be
well
prepared
for
their
future.
7.
作为对你的善意的报答, 我想请你吃
顿饭。
your
kindness,I
would
like
to
invite
you
to
dinner.
8.
我妈妈非常传统,发现很难接受我喜欢的
现代的生活方式。
My
mother
was
conventional
and
accept
the
modern
lifestyle
that
I
en-
joyed.
9.
在卢克母亲热切的注视下,我感到很不
自在。
I
felt
so
self-conscious
under
Lukes
mothers
.
10.
她睡着,灯还亮着。
She
fell
asleep
.
三、语篇填空
Nowadays, more
and
more
people
have
chances
to
travel, study, work
or
even
live
a-
broad.
It
is
necessary
for
you
to
keep
in
mind
these
general
1. ( rule) for
polite
be-
havior.
If
you
2. (invite)to
an
American
friends
home
for
dinner, first
of
all,arrive
ap-
proximately
on
time( but
not
early) . Americans
expect
promptness(准时). When
youre
invited
to
someones
home
for
a
meal,3.
is
polite
to
bring
a
small
gift.
Flowers
or
candies
are
always
appropriate.
If
you
have
an
attractive
item
4. ( make) in
your
native
coun-
try,your
host
or
hostess
would
certainly
enjoy
receiving
that
as
a
gift.
Wearing
proper
clothes
and
a
beautiful
smile
is
simply
not
enough.
Table
manners
are
also
5.
great
importance. Do
not
open
your
mouth
to
talk,6.
you
have
swal-
lowed
your
food.
Also, chew
food
with
your
mouth
7. ( close) . When
you
want
to
get
the
food
that
is
at
a
distance,do
not
stretch
your
hands
8. (reach) for
it.
Instead,
ask
for
the
food
to
be
passed
to
you.
Dont
leave
9. ( immediate) after
dinner,but
dont
overstay
your
welcome,either.
When
your
friends
seem
to
be
getting
tired
and
running
out
of
conversation,take
their
behavior
as
a
signal
to
leave.
The
next
day,call
or
write
10.
thank-you
note
to
say
how
much
you
enjoyed
the
evening.
84
参考答案与解析
7. which 考查关系代词。 which 引导非限制性定语
从句。
8. others 考查代词。
9. improvement 考查名词。 Due
to
后应接名词作宾语。
10.
better 考查形容词比较级。
Period
2 Using
Language
Ⅰ.
重点知识讲解
1.
【情境助记】
(1)
nutritious (2)
nutritional
2. (1)
in
turn (2)
in
turn (3)
take
turns (4)
in
re-
turn
for (5)
in
return
3. (1)
digest (2)
to
digest
4. (1)
is
essential
for / to ( 2)
It
is
essential
to
keep
(3)
It
is
essential
that
5. (1)
prohibits (2)
from (3)
prohibitive
6. (1)
to
fire (2)
alternatively
7. (1)
instances (2)
for
instance
Ⅲ. 小试牛刀
一、用所给单词的适当形式填空
1. Judging 2. Organically 3. extension 4. to
sell 5.
entirely 6. compared 7. spoken
8. digestion 9.
nutritious
10. essentials
二、按要求完成下列句子
1.
It
is
essential 2.
has
no
alternative
but
to 3. leisure
activity 4. choose
enjoyable
and
nutritious
food 5. hoping
to
be
spotted
by
the
helicopter 6.
It
is
obvious 7. In
return
for
8.
found
it
hard
to 9.
intense
gaze 10.
with
the
light
burning
三、语篇填空
1.
rules 考查名词单复数。
2.
are
invited 考查动词的时态和语态。 本文介绍的是
客观情况,且根据主句为一般现在时可知,从句也应用一般
现在时;you 与 invite 之间为被动关系,即“你被邀请”,应用
被动语态。
3.
it 考查代词。 设空处在句中作形式主语,真正的主
语是不定式短语 to
bring
a
small
gift。 故填 it。
4.
made 考查非谓语动词。 if 引导的是一个状语从
句,且从句中已有谓语动词 have,因此,make 应用非谓语动
词形式;item 和 make 之间是被动关系,所以用过去分词作
定语。 故填 made。
5.
of 考查介词。 be
of
importance 意为“重要的”,相当
于 be
important。
6.
unless 考查连词。 根据句意可知,设空处引导条件
状语从句,表示“除非”,故填 unless。
7.
closed 考查词性转换。 此处为 with 的复合结构,根
据句意,设空处表示“闭着的”这种状态,所以用过去分词转
化的形容词作宾语补足语。 故填 closed。
8.
to
reach 考查不定式。 不定式 to
reach 表目的。
9.
immediately 考查词性转换。 设空处修饰动词
leave,作状语,应用副词形式。 故填 immediately。
10.
a 考查冠词。 设空处表泛指,指“一张便条”,应用
不定冠词。 故填 a。
Period
4 Writing
读后续写
【参考范文】
Paragraph
1:
“ I
am
angry,not
with
you
but
with
myself.
You
see,I
re-
alise
that
I
have
failed
as
a
father
if
after
all
these
years
you
feel
that
you
have
to
lie
to
me.
I
have
failed
because
I
have
brought
up
a
son
who
cannot
even
tell
the
truth
to
his
own
father.
Im
go-
ing
to
walk
home
now
and
think
about
where
I
have
gone
wrong
all
these
years. ”“But
Dad,its
18
miles
to
home.
Its
dark.
You
cant
walk
home. ”
Paragraph
2:
My
protests
and
my
apologies
were
useless.
I
had
let
my
fa-
ther
down,and
I
was
about
to
learn
one
of
the
most
painful
les-
sons
of
my
life.
Dad
began
walking
along
the
dusty
roads.
I
quickly
jumped
in
the
car
and
followed
behind,hoping
he
would
weaken.
I
begged
all
the
way,telling
him
how
sorry
I
was,but
he
simply
ignored
me,continuing
on
silently,thoughtfully
and
pain-
fully.
For
18
miles
I
drove
behind
him,averaging
about
five
mi-
les
per
hour.
Seeing
my
father
in
so
much
physical
and
emotion-
al
pain
was
the
most
distressing
and
painful
experience
that
I
have
ever
faced.
However,it
was
also
the
most
successful
les-
son.
I
have
never
lied
to
him
since.
7