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Period Two Lesson 1
3 4 5 6 0 7 对应学生用书学案P
Ⅰ.猜词意
A.发表,发布;释放
B.印象,感想
C.理论,学说
D.一连串,一系列;链条;链子
E.随机的,随意的
1. He called for the immediate release of all
political prisoners. ( )
2. The survey used a random sample of two
thousand people across the Midwest. ( )
3. Scientists have a fairly negative attitude to the
theory. ( )
4. They gave me the impression that they were doing
exactly what they wanted in life. ( )
5. A chain of stores,hotels,or other businesses is
a number of them owned by the same person or
company. ( )
Ⅱ.猜单词拼写
1. impress v.留下深刻印象;使……印象深刻→
n.印象;感想
(参考:discuss→discussion)
2. net + work→ n. 网络,网状系统;
人际关系网,联络网
(参考:work + shop→workshop)
3. society n.社会;社群→ n.社会学
家
(参考:biology→biologist)
4. biannual adj.一年两次的;半年一次的→
adj.两月一次的;一月两次的
Ⅲ.完成句子
1. There are beautiful mountains ten
minutes drive away.
开车不超过10分钟,就能看见秀美的山脉。
2. The railway line was electrified
1974.
早在1974年铁路就电气化了。
3. Can my printer your computer?
我的打印机能连接在你的计算机上吗?
4. The film shown last night a short
story by Thomas Mann.
昨晚放映的这部电影是基于托马斯·曼的短
篇小说。
5. How can we words
objects?
我们如何能够把单词和物体联系起来?
Ⅳ.预备语法(过去时的被动态)
认真阅读下面句子,对黑体部分的各种过
去时态的被动结构进行总结
Tom was punished by his teacher yesterday
because of his absence from school.
The bridge had been completed before she
came back to the hometown.
The football game was being played when
you called me the other day.
The meeting was put off because of the
heavy rain.
The speech was being held when Tom
rushed into the lecture hall.
1.一般过去时被动态: ;
2.过去完成时被动态: ;
3.过去进行时被动态:
。
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3 # @ A B C 对应学生用书学案P
一、阅读理解
1. Research shows that the average person only has
regular communication with between
people.
A. six and fourteen
B. seven and fifteen
C. eight and sixteen
D. no more than twelve
2.“Six Degrees of Separation”was first talked
about as long as .
A. in the 1920s
B. in the 1940s
C. in the 1960s
D. in the 18th century
3. Who chose a random sample of people in the
middle of America and asked them to send
packages to a stranger in the state of
Massachusetts?
A. Frigyes Karinthy.
B. Kevin Bacon.
C. The writer.
D. Stanley Milgram.
4. According to the text,what is the common
feature of the Oscarwinning film Babel and the
television series Lost?
A. They are famous all over the world.
B. Both of them are broadcast in English.
C. They are both related to the concept of “Six
Degrees of Separation”.
D. They are finished in the mid1990s.
5. What is the main idea of the text?
A. The development of “Six Degrees of
Separation”.
B. Regular communication between people.
C. Any person on the earth can be connected to
any other person.
D. The contribution of Frigyes Karinthy to “Six
Degrees of Separation”.
二、判断正误
1. Frigyes Karinthy is an Australian writer.
( )
2. Infact we are closer to the rest of the world than
we think. ( )
3. In the 1950s,two scientists made an attempt to
prove the theory mathematically. ( )
4. The phrase “Six Degrees of Separation”were
used as the title of many films and TV
programmes. ( )
5. The experiment by Columbia University
involved 24,163 email chains with 18 target
people in 13 different countries. ( )
三、匹配段落大意
( )Para. 1
( )Para. 2
( )Para. 3
( )Para. 4
( )Para. 5
( )Para. 6
A. Several experts tried using different
methods to test the theory.
B. The theory and the phrase was wildly
used in the films and TV
programmes.
C. The result confirmed that the average
number of links in the chain was six.
D. Whatis “Six Degrees of Separation”?
E. Arecent experiment of the theory was
held in 2011.
F. Theconcept was first talked about.
四、课文语法填空
In the 1950s,an attempt was made by two
scientists to prove the theory mathematically;but
after twenty years,
they still had not had any
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success. In 1967,1. American sociologist
called Stanley Milgram tried using a new method
to test the theory,2. he called the “small
world problem”. He chose a random sample of
people in the middle of America and 3.
(ask)them to send packages to a stranger in the
state of Massachusetts. The people 4. (send)
the packages only knew the name,job and general
location of the stranger. Milgram told them to send
the package to a person they knew personally who
they thought might know the target 5.
(strange). Once the parcel 6. (receive)
by this person,he / she would send the parcel onto
a contact of 7. (they)until the parcel
could be personally delivered to the correct
person. 8. (amazing), it only took
between five and seven people to get the parcels
delivered,and once released. The results were
published in the 9. (monthly)magazine
Psychology Today. It was this research 10.
inspired the phrase “Six Degrees of Separation”
.
3 8 9 : ; < 对应学生用书学案P
◇词汇拓讲
1. theory n.学说,理论
(P8)“Six Degrees of Separation”refers to the
theory that any person on Earth can be
connected to any other person through a chain
of no more than five other people.
【翻译】“六度分隔”指的是通过不超过另五
个人的联结,世界上任何一个人都可以与另
外一个人建立联系的理论。
【语言提升
】
theory 还可以表示“原理;推测”。
theoretical adj.理论的;理论上的;假设的;
推理的
theoretical knowledge理论知识
theoretically adv.理论地;理论上
theoretically speaking理论上说;就理论而言
theoretician n.理论家;精通于理论的人
There was undeniably a strong theoretical
dimension to his thinking.
不可否认,他的想法很有理论深度。
It is theoretically possible for him to overrule
their decision,but highly unlikely.
按理说他可以否定他们的决定,但是可能性
很小。
【针对练习】
单句语法填空
(1)This is certainly a (theory)risk
but in practice there is seldom a problem.
(2)The problem is, the
(theoretician)do not know a thing about
software development.
完成句子
(3)What are you basing on?
你这种理论的根据是什么?
(4)There is a timelag between
and practical applications.
理论研究和实际应用之间存在时间差。
2. impression n.印象,感想
(P8)The Hungarian author Frigyes Karinthy
published a book called Everything Is Different
in 1929,in which he introduced the idea of
friendship networks and his ideas influenced
many of our early impressions of social
networks.
【翻译】匈牙利作家弗里吉斯·考林蒂
1929
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年出版了《一切都不相同》。在这本书中,他
介绍了友谊网络的观点,并且他的观点影响
了我们早期关于社交网络的印象。
【语言提升
】
impression 在作名词时,还可以表示“效
果,影响;压痕,印记;曝光”等含义。
make an impression让人眼前一亮;给人留
下的印象
impress vt.盖印;强征;传送;给予某人深刻
印象vi.给人印象
impressionable adj.敏感的;易受影响的
impressionist n.印象派画家;印象派作曲家;
用滑稽方式模仿名流的艺人
adj.印象派的;印象主义的
impressive adj.感人的;令人钦佩的;给人以
深刻印象的
impressively adv.令人难忘地;感人地
impressiveness n.令人难忘;印象性;感人
impressionism n.印象派;印象主义
My impression is that they are totally out of
control.
我的认识是他们完全失去了控制。
What impressed him most was their speed.
最令他钦佩的是他们的速度。
The law is intended to protect young and
impressionable viewers.
该法律旨在保护易受影响的年轻观众。
Here we already begin to see impressionist
influence on his work.
这里我们已经开始看到印象派对其作品的
影响。
He gave an impressive speech to a receptive
audience.
他做了一次感人的讲演,听众深受感动。
On the surface,the plant is impressively clean.
该工厂表面看起来干净得令人难忘。
【针对练习】
单句语法填空
(1)My first (impress)of him was
favourable.
(2)You say something (impress)
forgiving and dignified.
(3) (impress) changed the way
that people thought about art.
(4)The most (impress) thing
about him is his calm acceptance of
whatever comes his way.
(5)An (impress)child reads
this,and the next thing you know your
whole family is out on the street.
完成句子
(6)She tried to
the interviewer.
她努力给主持面试者留个好印象。
(7)It me as a good place
to live.
那地方没有给我留下适合居住的印象。
3. random adj.随机的,随意的
(P9)He chose a random sample of people in
the middle of America and asked them to send
packages to a stranger in the state of
Massachusetts.
【翻译】在美国中部,他选择了一些人做随机
的样本,并且要他们给在马萨诸塞州的一个
陌生人寄送包裹。
【语言提升
】
randomly adv.随便地;任意地;无目的地,胡
乱地;未加计划地
randomness n.随意;无安排;不可测性
randomize v.使随机化;做任意排列
at random胡乱地;随便地
The information is processed in a random order
.
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信息是按随机顺序处理的。
The strength of a password depends on its
length,complexity and randomness.
密码的强大程度取决于它的长度、复杂度和
随机性。
【针对练习】
单句语法填空
(1)My telephone seems to switch itself off
(random).
(2)The game cant be truly random. Instead,it
has to generate the illusion of
(random)while actually being carefully
determined.
完成句子
(3)We received several answers, and we
picked one .
我们收到了好几个答案,就随机地挑选
了一个。
(4)In the short term such markets are,as the
phrase goes,a .
正如俗话所说,从短期看,这类市场的走
势可以用随机游走来形容。
4. parcel n.包裹;邮包
(P9)Once the parcel had been received by
this person,he / she would send the parcel onto
a contact of theirs until the parcel could be
personally delivered to the correct person.
【翻译】一旦此人收到包裹,他或她就会将包
裹再发给认识的人,直到该包裹被送到目标
收件人手中。
【语言提升
】
parcel v.把……包起来;用涂油帆布条缠
包;分配
parcel out分配;把……分成几份
parcel of land地块;宗地
I need a piece of string to parcel this up.
我需要一根绳子来把这东西捆起来。
Pay attention to how you parcel out your time.
关注你是如何分配利用时间的。
【针对练习】
完成句子
(1)Accompanying the letter is
books.
信外随带书籍一包。
(2)If youre unhappy with my methods,maybe
you should the job to
someone else.
你如果不满意我做事的方法,你大可以
把这些事儿再分包出去。
(3)It is much quicker and handier than
sending them by .
这种寄送方式比包裹邮递方式更快、更
方便。
5. bimonthly adj.两月一次的;一月两次的
(P9)Amazingly,it only took between five and
seven people to get the parcels delivered,and
once released,the results were published in the
bimonthly magazine Psychology Today.
【翻译】令人惊奇的是,只需要五至七个人递
送这些包裹。这些结论公布以后,被发表在
双月刊《今日心理学》上。
【语言提升
】
bimonthly n.半月刊;双月刊
前缀bi通常表示“双的;两个的;双方的”。
含有前缀bi的词主要还有:
biannual adj.一年两次的
biculturalism adj.双文化(生存或适应)能
力的
bilingual adj.(能说)两种语言的
Under the new plan,customers would pay
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45
bimonthly, instead of
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18 a month—a
substantial increase.
根据新方案,顾客将每两个月支付45美元,而
不是每个月18美元——一个相当大的增长
。
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【针对练习】
单句语法填空
(1)He is (lingual) in an Asian
language and English.
(2)But there are thousands of weekly,
monthly, (monthly ), or
quarterly journals on topics ranging from
gardening to pop music.
(3)Our board meets monthly,quarterly,or
(biannual),depending
on the needs of the company.
完成句子
(4)This journal is ,and that
one quarterly.
这本杂志是双月刊,那本是季刊。
(5)A longitudinal investigation
for one year adopting
respiratory health questionnaires.
采用呼吸系统健康问卷对所有学生进行
纵向随访调查,每两个月随访一次,为期
一年。
◇句式解读
1. (P9)Then,more films and TV programmes
based on the concept were made and
broadcast.
【翻译】后来,基于这个理论拍摄并上映了更
多的电影和电视节目。
【句式剖析】
“based on the concept”是过去分词短语作后
置定语。
【句式提升
】
一般来说,定语放在所修饰名词的前面。
单个的形容词、名词、现在分词、过去分词,
以及动名词作定语时,都是放在所修饰词
的前面,称为前置定语
。
定语在句子中是放在被修饰词的后面,我
们称之为后置定语。
下面全面简单地总结一下后置定语:
(1)单词后置
①形容词
英语中部分以a开头的形容词作定语
时要后置,如:alive, asleep, alone,
awake等。
②表示时间、地点、方位的副词
副词一般作状语,但表示时间、地点、方
位的副词有时作定语。
(2)短语后置
形容词短语、介词短语、动词不定式短
语、动名词短语、现在分词短语或过去
分词短语作定语时,需后置。
(3)修饰不定代词后置
不管是单词还是短语,作定语修饰不定
代词时,需后置。
(4)定语从句
Im the proudest father alive.
我是这世上最骄傲的父亲。
On the way back,we were caught up in the
rain.
在回来的路上,我们被雨淋了。
The boys wearing blue uniforms are students
from No. 12 Middle School.
穿蓝色校服的男孩是第十二中学的学生。
The lake house used in The Godfather:Part Ⅱ
is now up for sale for
!
5 5 million.
《教父Ⅱ》中的湖边别墅现在以550万美元
的价格出售。
My grandfather had a big family to support.
我祖父有一大家人要养活。
When you feel tension building,find something
fun to do.
当你感到紧张时,找点有趣的事做吧
。
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I despise anyone who is cruel to animals.
我鄙视任何对动物残忍的人。
He is the artist who makes portraits on glass
with just a hammer.
他是那个只用锤子在玻璃上画肖像的艺
术家。
【针对练习】
完成句子
(1)Sorry,this is the only room .
抱歉,这是唯一可用的房间了
(2)The weather is damp and hot
in May.
在五月,这里的天气又湿又热。
(3)People love
basketball.
全世界的人都喜欢篮球。
(4)The weather
is as cool as in spring.
昆明夏天的天气和春天一样凉爽。
(5)It seems he always has too much work
.
他似乎总有忙不完的工作。
(6)There is with this
window.
这扇窗出毛病了。
(7)Mary dances better than
in the class.
玛丽跳舞跳得比班上其他任何人都好。
(8)You are a friend upon .
你是我可以信赖的朋友。
2. (P9)Soon the game was being played in
universities across the United States.
【翻译】不久,这个游戏在美国各地的大学开
展起来了。
【句式剖析】
“was being played”是过去进行时的被动语
态,由“was / were + being +及物动词的过去
分词”构成。
【句式提升
】
(1)过去进行时的被动语态表示过去某个
时刻正在进行或者发生的被动性的
动作。
肯定结构为:was / were + being +过去
分词;
否定结构为:was / were not + being +过
去分词。
(2)过去进行时态的被动语态的一般疑问
句需将was / were提到主语的前面(回
答用Yes或No)。
(3)过去进行时态的被动语态的特殊疑问
句为:疑问词+ was / were + (主语)+
being + done?
Was a new library being put up in their school
just then?
他们学校当时正在建一座新图书馆吗?
【针对练习】
用过去进行时的被动语态填空
(1)A story
(tell)by Peters mother to Peter at that
time.
(2)Tom
(praise)by his teacher then.
完成句子
(3)He said that the man
on.
他说那个人正在被动手术。
(4)The feast
when it began to snow outside.
宴会正在准备之中,这时外边下起了雪。
(5)He said many activities
for the celebration of the
companys 60th anniversary.
他说为纪念公司成立60周年,许多活动
都在筹划中
。
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!D E @ F 对应学生用书学案P
□观察领悟
【例句观察】
1. Some pens were bought for his children
by him.
2. The hurt player was being carried by them.
3. Ten bridges had been built by them.
【我的领悟】
以上三个例句均为 (现在/过去/将
来)的被动语态。一般过去时的被动语态结构
为: ,如句1;过去进行时的被动语态
结构为: ,如句2;过去完成时的
被动语态结构为: ,如句3。以上
三个句子中的动词bought,carried和built均为
(及物动词/不及物动词)。
Keys:过去;was / were + done(过去分词);was /
were + being + done(过去分词);had + been +
done(过去分词);及物动词
□表示过去的被动语态
在英语语法中,通常有现在、过去、将来和
完成等四个方面的时态。这四大类的时态,都
有被动形式。
1.被动语态的构成
被动语态的基本结构是“助动词be +及物动
词的过去分词”。被动语态的谓语动词有各
种时态的变化,以动词take为例,被动语态常
见时态的动词形式如下:
一般现在时:am / is / are taken
现在进行时:am / is / are being taken
现在完成时:have / has been taken
一般将来时:will / shall be taken
一般过去时:was / were taken
过去进行时:was / were being taken
过去完成时:had been taken
过去将来时:would / should be taken
Visitors are requested not to touch the exhibits.
All the preparations for the task have been
completed,and were ready to start.
A new cinema is being built here.
I was given ten minutes to decide whether I
should reject the offer.
By the end of last year,another new gymnasium
had been completed in Beijing.
A meeting was being held when I was there.
Hundreds of jobs will be lost if the factory
closes.
The news would be sent to the soldiers mother
as soon as it arrived.
2.与过去时态有关的被动语态
与过去有关的时态主要为:一般过去时、过去
进行时、过去完成时和过去将来时。本单元
主要是学习一般过去时、过去进行时和过去
完成时这三个不同时态的被动语态。
(1)一般过去时的被动语态
一般过去时的被动语态结构为:was / were +
及物动词的过去分词。
The house was built ten years ago.
这座房子是10年前建的。
(2)过去进行时的被动语态
过去进行时的被动语态结构为:was / were +
being +及物动词的过去分词。
They told me that the case was being
investigated.
他们告诉我案子正在调查。
(3)过去完成时的被动语态
过去完成时的被动语态结构为:had been +及
物动词的过去分词。通常,过去完成时的被
动语态有具体的时间状语,如By the end of
last month,by the end of last year。
He said the work had been finished.
他说工作已完成了
。
!")
!
"
#
$
%
&
'
(
)
*
+
,
#
#
By the end of last month, another new
gymnasium had been completed in Beijing.
到上个月底,另一座新的体育馆在北京建
成了。
【特别提醒】
只有及物动词和及物短语动词才可以有被动语
态。不及物动词、不及物短语动词或系动词都
不可以有被动语态,如happen,go on,take
place,belong to,sound,feel等。
This room belongs to me.
这房子属于我。
不可以说:This room is belonged to me.
This music sounds sweet.
这音乐听起来很悦耳。
不可以说:This music is sounded sweet.
□追踪练习
请用适当的时态语态补全下面的句子
1. A dog (knock)down by
a car yesterday.
2. Marys bike (steal)
just now.
3. Two boys (find)
cheating in yesterdays exam.
4. Fortunately,no one
(hurt)in the fire.
5. The dinner (prepare)
well when I arrived home.
6. All work (finish)before
the boss came back.
7. I found many trees
(destroy)by the storm.
8. After school we went to the reading room. But it
(decorate).
9. Some delicious food
(cook)by my mom when I came back home.
10. The door (close)by
him 2 hours ago.
= 8 : > ? < 对应学生用书学案P
一、单词拼写
1. Becoming your own person (释放)
your creativity.
2. A (一连串)of things is a group of
them existing or arranged in a line.
3. Los Angelesbased Univision is a Spanish
language broadcast television (网).
4. What happens when the order of the index
column is (随机的)?
5. A p is a short group of words that
people often use as a way of saying something.
The meaning of it is often not obvious from the
meaning of the individual words in it.
二、单句语法填空
1. He (release)from custody(拘留)
the next day.
2. The book (carry)to another room
then.
3. His newly written novel (translate)
into English by the end of last month.
4. They (random)selected about half
of the patients to undergo supportive group
therapy once a week.
5. Psychological and (sociologist)
studies were emphasizing the importance of the
family.
三、完成句子
1. The requests is
around 85,000 per hour.
请求的平均数量在每小时85 000个左右。
2. 1983,
researchers first isolated HIV from people with
AIDS.
早在1983年,
研究人员们就首次从艾滋病患
!"*
#
#
#
#
-
.
/
0
#
1
2
3
4
5
6
7
8
9
者身上分离出HIV病毒。
3. He tried various jobs and
became an accountant.
他尝试过各种各样的工作,最后成了一名
会计。
4. A grand art and cultural show would be held in
our school
celebrating the 70th anniversary of our
motherland.
我们学校将会举行一场盛大的文艺表演以庆
祝祖国母亲70周年生日。
5. If you are not prepared,then you will not be
able to your class
discussion.
要是没准备的话,那么你就不能参加课堂讨
论了。
请同学们认真完成练案[2
]
Period Three Lesson 2
3 4 5 6 0 7 对应学生用书学案P
Ⅰ.猜词意
A.后果
B.除此之外,此外
C.纽带,联系
D.经常地,频繁地
1. A bond between people is a strong feeling of
friendship, love, or shared beliefs and
experiences that unites them. ( )
2. Cars consume a lot of energy. Additionally,
they are too dangerous for our community.
( )
3. The consequences of something are the results
or effects of it. ( )
4. By this time she was in her nineties and needed
help more and more frequently. ( )
Ⅱ.猜单词拼写
1. addition n.增加物,新增人员;增加;加法→
adv. 除此之外;此外
2. frequent adj.经常的→ adv.频繁
地,经常地
(参考:random→randomly)
3. house + hold→ n.一家人;同住一
栋房子的人
(参考:green + house→greenhouse)
Ⅲ.预备话题素材
1. Dr. Smith is talking about of
a small town.
史密斯博士正在谈论一个小镇的社区精神。
2. What did doctors discover
about Rosetans in the 1950s?
20世纪50年代,医生们发现了哪些关于罗
塞托人的惊人事实?
3. They didnt live in flats but in
with 2 small rooms.
他们不是住在公寓里,而是住在一种有两个
小房间的房子里。
4. Why did Rosetans have
heart attacks at that time?
为什么当时罗塞托人的心脏病发作率很低?
5. People do in the same community look after
each other and often
.
在同一个社区里,人们互相照顾,经常组织
社区庆祝活动
。
! !
cycle outdoors.”提及作者可以骑自行车了,
由此推知,作者骑自行车上班。故选D项。
11. D 句意:公交车晚点了,所以我一路慢跑回
家。gave up放弃;devoted to致力于,献身
于;tired of厌倦,厌烦;carried on继续,实施。
根据前文“The bus was late”可知,公交车晚
点了,因此,作者应是“一路”慢跑到家。car
ry on doing sth. “继续做某事”,用在句中表
达“公共汽车晚点了,作者一路继续慢跑回
家”。故选D项。
12. B 句意:我累坏了,但我意识到我又能跑
了。put off推迟;worn out用坏,用尽,使筋疲
力尽;torn apart使(人们)不和,使分裂;
turned down调低,拒绝。根据前文“The bus
was late so I 11 jogging all the way
home.”可知,作者一路慢跑回家,应是很累。
故选B项。
13. D 句意:大约一年后,我参加了当地的一场
马拉松比赛,决心击败心魔,向世界展示我
仍能跑。forgive原谅;take拿走;accept接
受;beat打败,战胜。分析语境可知,空后的
“the demons”应是指作者发生事故后遗留的
腿部的伤势而导致的行走不便造成的心理
阴影,因此作者决定参加马拉松战胜它。故
选D项。
14. B 句意:当地报纸的头条写着“奇迹般的人
赢得了马拉松”。announced宣布,通告;read
阅读,写着;commented评论;wrote写,创作。
根据空前主语为“The headline in the local
paper(当地报纸的大标题)”,因此,所选动
词应是“写着”,选项B“read”可与该主语搭
配使用,表达“写着;写成”含义。故选B项。
15. B 句意:我儿子拿到了其中一块广告牌,我
把它挂在我的房间里,以提醒我意识到精神
的力量凌驾于身体之上。luck运气;mind精
神,想法;knowledge知识;chance机会。根据
前文“About a year later,I entered a local
marathon,determined to 13 the demons
(魔鬼)within me and show the rest of the
world I could still run. I won by two seconds.”
可知,作者参加马拉松比赛,决心战胜病魔,
并且做到了,说明“精神的力量高于身体
的”。故选B项。
Period Two Lesson 1
课前自主预习
Ⅰ. 1. A 2. E 3. C 4. B 5. D
Ⅱ. 1. impression 2. network 3. sociologist
4. bimonthly
Ⅲ. 1. no more than 2. as long ago as 3. be con
nected to 4. was based on 5. link;to
Ⅳ. 1. was / were + done 2. had been done
3. was / were + being done
课文语篇研读
一、1—5 BADCA
二、1—5 FTTFT
三、Para. 1:D Para. 2:F
Para. 3:A Para. 4:B
Para. 5:C Para. 6:E
四、1. an 2. which 3. asked 4. sending
5. stranger 6. had been received 7. theirs
8. Amazingly 9. bimonthly 10. that
课堂新知讲练
词汇拓讲
1.(1)theoretical (2)theoreticians
(3)this theory (4)theoretical research
2.(1)impression (2)impressively
(3)Impressionism (4)impressive
(5)impressionable (6)make a good impres
sion on (7)didnt impress
3.(1)randomly (2)randomness
(3)at random (4)random walk
4.(1)a parcel of (2)parcel out
(3)parcel post
5.(1)bilingual (2)bimonthly (3)biannually
(4)bimonthly journal (5)was carried out bi
monthly
句式解读
1.(1)available (2)here (3)around the world
(4)in Kunming in summer (5)to do
(6)something wrong (7)anyone else
(8)whom I can rely
2.(1)was being told (2)was being praised
(3)was being operated (4)was being pre
pared (5)
were being planned
—223—
突破语法
1. was knocked 2. was stolen 3. were found
4. was hurt 5. had been prepared 6. had been
finished 7. had been destroyed 8. was being
decorated 9. was being cooked 10. was
(being)closed
随堂知能小练
一、1. releases 2. chain 3. network 4. random
5. phrase
二、1. was released 2. was being carried
3. had been translated 4. randomly
5. sociological
三、1. average number of 2. As long ago as 3. in
the end 4. with the aim of 5. participate in
练案[2]
基础练
Ⅰ. 1 - 3 BCC
Ⅱ. 1. theory 2. chain 3. impression 4. network
5. random 6. parcel 7. release
8. bimonthly 9. phrases
Ⅲ. 1. impression 2. theoretical 3. randomly
4. releasing 5. phrased
Ⅳ. 1. no more than 2. as long ago as
3. social networks 4. was based on
提升练
Ⅰ.【语篇解读】本文是一篇说明文,介绍了现在
人们正在寻找办法解决日益严重的电子垃
圾问题。
1. D 细节理解题。根据第二段中的“Many mil
lions of tonnes of televisions,phones,and other
electronic equipment are discarded each year,
partly because its cheaper to replace them than
fix them,”可知,每年有数百万吨电视、电话和
其他电子设备被丢弃,部分原因是更换它们
比修理它们便宜。故选D项。
2. C 推理判断题。根据第四段中的“With
phones typically containing as many as 60 ele
ments,this could be part of the solution to our
appetite for new technology(手机通常含有多达
60种金属元素,这可能是满足我们对新技术
需求的解决方案的一部分).”可知,我们对新
技术的渴求导致了电子垃圾的增加。故选
C项。
3. B 细节理解题。根据最后一段中的“collec
tions of ewaste for recycling are ‘stagnating
(停滞不前)or even decreasing’according to
Ruediger Kuehr,of the United Nations Universi
ty. And in countries where there is no legisla
tion,much of it just gets dumped(联合国大学
的Ruediger Kuehr说,回收电子垃圾的工作停
滞不前,甚至在倒退。在没有立法的国家,大
部分电子垃圾都被丢弃了).”可知,每年都有
大量的电子垃圾被扔掉了。故选B项。
4. A 主旨大意题。通读全文,特别是根据第一段
中的“A more recent addition to the list of things
we chuck away is ewaste—electronic items that
are broken and not recycled. Now solutions are
being found to give this stuff a new life(最近,
在我们扔掉的物品清单上又增加了一项,那
就是电子垃圾,也就是那些坏了却未被回收
的电子产品,现在,人们正在寻找让这些东西
重获新生的解决办法).”可知,短文的最佳标
题为“解决电子垃圾问题”。故选A项。
Ⅱ. One possible version:
It took 30 minutes to get back upstream to
the beach where theyd had lunch. With no ex
pectation that their message in the bottle would
find its way to anyone,they prepared to spend
a safe night there. As the evening wore on,
they decided they probably werent going to get
rescued that night,so they pulled out their
sleeping bags. Before turning in,Ramirez add
ed wood to the fire to keep the mountain lions
away. However,just after midnight,they heard
a helicopter hovering above them. Wild with
joy,they waved and yelled like crazy. Unfortu
nately,the darkness drowned everything. The
helicopter circled and got back. The first rescue
was in vain.
The next morning, the helicopter re
turned. After the three were spotted,the heli
copter lowered a crew member on a cable. The
rescuers lifted them out of the mountain. It was
not long before they were taken to safety. That
was a moment of pure happiness as the three
chatted with the rescue workers. Just at that
time Whitson learned that a hiker spotted the
—224—