内容正文:
参考答案
Unit3课时作业4
基础检测
I.1.extraordinary 2.beyond 3.significant 4.injure
5.chemist 6.accurate 7.minor 8.origin 9.theory
10.mental
II.1.happen to 2.beyond recognition 3.for instance
4.name after 5.is best known for 6.due to
7.is regarded as 8.Apart from 9.experiment with
10.die from
III.1.declared 2.has passed 3.to 4.injured 5.entire-
ly 6.for 7.done 8.finding
I.1.that you lack confidence in yourself
2.would have picked you up
3.that he was going to resign
4.While I admit that there are problems
5.With his homework finished
V.1.draft 2.Declaration 3.experiment 4.lightning
5.metal 6.attached 7.flash 8.conducted 9.fiction
10.entirely 11.theory 12.gravity 13.account
14.proof 15.procedure 16.scientific experiment
能力提升
I.[语篇解读]本文为一篇说明文。随着科技的发展,
车内的科技含量越来越高,但是,其副作用是驾驶员在开
车过程中过多使用这些设备会分散注意力,这存在安全
隐患。
1.C[推理判断题。由第四段可知,在行车过程中,设定
导航系统是最分散注意力的。]
2.D[推理判断题。由文章最后一句话可知研究人员希
望这项研究能够有助于汽车生产商及程序设计师改善
新信息设施的功能,并减少司机操作的时间。]
3.D[主旨大意题。本文主要是介绍一项研究发展,主要
研究结果就是:司机开车过程中使用车内信息设备会分
散他们的注意力。]
Ⅱ.[语篇解读]文章围绕安全带展开话题,介绍了安全
带的发明者及最近一项被广泛运用的设计。
1.E[前文谈论安全带的作用,下一句提到安全带在全世
界保护了超过一百万人,那么推断中间空白处也应该是
讲安全带的好处。综观几个选项,只有E项放进空白处
最合适。]
2.G[前文谈论了Edward Claghorn发明了安全设备并中
请了专利,后面是讲这个最早版本的安全带如何,可见
空白处指Claghorn为该设备命名为安全带。]
·18
课时作业乡
3.F[前一句介绍了不同版本的安全带紧随其后,之后详
细介绍了Nils Bohlin的设计,他的设计完全就是现行的
安全带版本,该设计50年前出现在欧洲,因此F项(100
多年过去了,现在的安全带才出现)填入空白处最
合适。]
4.C[该段详细介绍了Nils Bohlin的设计,前一句提到设计
中的strap,hips,显然此处应接着谈论该内容,因此答案
选C。]
5.A[空白处后介绍了他于1995年获得的一项荣誉,由
此推断前面应是讲这个瑞典工程师怎么样,所以只有A
项放在这里最合适。]
Unit 3
单元要点复习
I.A.1.pressure 2.addition 3.computer 4.desire
5.significant 6.proof 7.injured 8.Scientific
9.entirely 10.attached
B.1.at 2.to 3.of 4.to 5.for 6.for 7.with
8.to 9.in 10.for
C.1.to become 2.compute 3.injuries 4.attached
5.named 6.pressure 7.has been explored 8.has been
collected 9.hasn't been painted 10.have been sent
D.1.pressure 2.goes 3.flexible 4.in 5.for
6.significant 7.mental 8.declaration 9.Scientists
10.for
II.1.In addition 2.never say never 3.as well as
4.Thanks to 5.what's more 6.beyond recognition
7.is regarded as 8.Apart from 9.die from
10.lead to
IlI.1.What the lecture said 2.whether we can reduce
3.with the toy broken 4.had taken my advice
5.why she quit her present job 6.It is important to
7.has been translated into 8.While it was late
Ⅳ.[语篇解读]本文是一篇说明文,主要介绍了大象的
种类、颜色和习性等。
l.remaining[考查非谓语动词。remain为不及物动词,
且分析句子结构可知,elephants与remain之间是逻辑上
的主谓关系,因此用现在分词作定语。]
2.in[考查介词。result in'“导致”,为固定短语。]
3.to trade[考查非谓语动词。此处为“itis十adi.十todo
sth.”结构,在这个结构中,t是形式主语,不定式结构为
真正的主语,故填to trade。]
4.largest[考查形容词的最高级。根据空前的定冠词the
以及语境可知,此处应用形容词的最高级形式。]
3英语wY
必修第三册
英
课时
间
4
Developing ideas Presenting ideas
纠错空间
语作业
基础检测
Ⅱ.短语填空
I.单词拼写
beyond recognition,happen to,for in-
1.Yuan Longping has won many awards,
stance,name...after,be regarded as,due
to,be best known for,experiment with,
which shows his
(非凡的)
apart from,die from
achievements.
1.Do you
know what's on after the
444444444
2.But later I knew that your bearing is far
news?
(超出)my imagination,
2.The town has changed
3.For me,that realisation is one of the
since I was last here.
most
(重要的)break
3.What would you do,
if you
throughs.
found a member of staff stealing?
4.Uncontrolled high blood pressure can
4.Being a huge basketball fan,he wanted
方法总结
(弄伤)or kill you.
to
his son
Jordan.
5.Guilin
its beautiful scen-
5.A
(化学家)can separate a
ery.
medicine into its components.
6.The town was cut off from the rest of
6.As his best friend,I can make
the world
heavy snow.
(准确的)guesses about what he will
7.She
widely
the cur-
do or think.
rent leader's natural successor.
7.There may be some
(小的)
8.
my immediate family,
changes to the schedule.
all of my relatives are in Libya.
8.The term“Union Jack”possibly dates
9.I recommend you
dif
from Queen Anne's time,but its
ferent types of imagery.
10.How can he love someone that is go-
(起源)is uncertain.
ing to
cancer?
9.According to the
(理论)of
Ⅲ.单句语法填空
relativity,nothing can travel faster than
1.The court
(declaration)that
light.
strike action was illegal.
10.She was suffering from physical and
年4
2.More than one student
(精神的)exhaustion.
(pass)the examination up to now.
50·
Unit 3 The world of science
课时作业乡
3.I attached a photo
my application
V.短文填空:用本单元的词语填空
form.
Benjamin Franklin was a creative in-
4.The woman
(injure)in the
ventor.He helped 1.
(起草)
纠错空间
car crash is still under treatment in the
the 2.
(宣言)of Inde pendence.
hospital.
His famous 3.
(实验)with4.
5.Towns only a few miles apart can have
(闪电)is known to all..The story
(entire)different dialects.
is that Franklin flew a kite during a
6.The poor weather may have accounted
storm.A 5.
(金属)key was
the small crowd.
(to the string which was
7.With his homework
(do),he
tied to the kite.A 7.
(闪光)of
felt quite relaxed.
lightning hit the kite,and electricity was
8.The job market has changed and our
8.
(through the string to the
approach to
(find)work must
key.However,new research suggests that
change as well.
the story may be 9.
(虚构的事)
V.完成句子
instead of fact.Neither the story nor the
方法总结
1.The reason for your mistake is
details of the experiment(实验)are
。
10.
(完全)true.Similarly,some
你犯错误的原因是你缺乏自信。
people have questioned the story about the ap-
2.If I had known that you were coming,I
ple falling on Newton's head,which led
at the airport.
him to come up with his 11
(理
如果我当时知道你要来,我会到机场接
论)of12.
(引力).In fact,more
你。
than one 13.
(描述)suggests
3.The report
was false.
that there is no 14
(证据)that
他将辞职的报道是假的。
it hit him on the head.The above shows
I don't agree
that the 15.
(程序)of16.
that they cannot be solved.
(科学实验)must be true.
尽管我承认有问题存在,但我不同意说
译文:本杰明·富兰克林是一位富有创造
这些问题不能解决。
力的发明家。他帮助起草了《独立宣言》。
5
the boy went out to
他著名的闪电实验是众所周知的。故事
play football.
讲的是,富兰克林在暴风雨中放风筝。
作业完成之后,这个男孩外出踢球
把金属钥匙拴在了系在风筝上的线绳上。
去了。
一道闪电击中了风筝,电通过线绳传到了
·51·
E英语wYD
必修第三册
钥匙上。然而,新的研究表明,这个故事
The researchers found drivers using
可能是虚构的,而不是事实。故事和实验
voice-based and touch screen technology
间
的细节都不完全真实。无独有偶,有些人
took their hands,eyes and mind off the
纠错空间
也对苹果掉在牛顿头上的故事提出了质
road for more than 24 seconds to com-
疑,正是这个故事使他提出了万有引力理
plete tasks.Previous research from the
论。事实上,不止一种说法表明,没有证
National Highway Traffic Safety Admin-
据表明他被击中头部。以上说明科学实
istration found that the risk of a crash
验的程序必须要真实。
doubled when a driver took his or her
能力提升
eyes off the road for two seconds.In the
I.阅读理解
new study,programming navigation was
44444出4444444444
Many of the information systems in
the most distracting task-taking drivers
most vehicles are so distracting that they
on average 40 seconds to complete.Text
should not be used while a vehicle is in
messaging was the second most distrac-
motion,according to a new study by the
ting task;audio entertainment,calling and
University of Utah researchers.The study,
dialing were the easiest to perform.
方法总结
led by the psychology professor David L.
"We're putting more and more tech-
Strayer,found in-vehicle information sys-
nology in the car that just does not mix
tems take drivers'attention off the road
with driving,"Strayer said."We're expec-
for too long to be safe.
ting to see more problems associated with
The study reviewed information sys-
distracted driving as more stuff is at the
tems in 30 different vehicles.Participants
fingertips of the drivers to distract
were required to carry out four types of
them,"Researchers said they hoped the
tasks using voice,touch screens and other
new research would help automakers and
technologies.The tasks were to make a
system designers improve the functions of
call,send a text message,tune the radio
new information systems and the work-
or program navigation while driving.
load they require of drivers.
The team developed an advanced rat-
1.Which of the following is the most dis
ing scale to measure which tasks were the
tracting thing to do while driving?
most distracting,how they affect drivers
A.Sending a text message.
and whether interactions were easier to
B.Making a phone call.
perform in some vehicles than others.The
C.Searching for a place on an in-vehicle
4
scale ranged from low to very high de-
map.
mand.
D.Turning down the music in the car.
52·
Unit 3 The world of science
课时作业马
2.The researchers hope that
Other inventors followed with differ-
A.more accidents will be caused by dis-
ent versions of the seat belt.3
It
tracted driving
resulted from the work of a Swedish engi-
纠错空间
B.advanced technology will not be applied
neer,Nils Bohlin.His three-point,lap and
to cars
shoulder seat belt first appeared on cars in
C.drivers will learn to mix driving with
Europe 50 years ago.
using technology
Nils Bohlin recognized that both the
D.new technology will not take drivers'
upper and lower body needed to be held
attention off the road
securely in place.His invention contained
3.What does the passage mainly want to tell
a cloth strap(带子)that was placed
us?
across the chest and another strap across
A.Driving is becoming more and more
his hips.4
dangerous.
Volvo was the first company to offer
B.New technology has brought us more
the modern seat belt to its cars.This
trouble.
company also provided use of Nils
C.Automakers are less responsible than
Bohlin's design for other car-makers.
before
5
He received a gold medal
D.In-vehicle technology is distracting
from the Royal Swedish Academy of En-
方法总结
drivers'attention.
gineering Sciences in 1995.He died in
Ⅱ.阅读七选五
Sweden in 2002.
Most cars have seat belts as part of
A.The Swedish engineer won many hon
their equipment.Seat belts protect driv-
ors for his seat belt.
ers and passengers in case of accidents.
B.Claghorn was a promising young engi-
They also reduce the effect of a crash on
neer with many honors all his life.
the body.1
Worldwide,the de-
C.The design joined the straps next to
the hip.
vices have protected up to a million peo-
ple.
D.There are many companies adopting
Nils Bohlin's invention of the seat
America first recognized the inven-
belt.
tion of an automobile seat belt in 1849.
E.Safety experts say that seat belts save
The government gave a patent to an engi-
thousands of lives a year in America
neer named Edward Claghorn of New
alone.
York City so that others would not copy his
F.But more than 100 years passed before
invention of a safety device.
2
This
the current seat belt was developed.
early version of safety belt was said to in-
G.Claghorn called his invention a safety
clude hooks and other attachments for se-
belt.
curing the person to a fixed object.
·53·