内容正文:
课时作业(八)
Unit 2 Wildlife Protection
I,阅读理解
they discovered about the other experiment.Rather
A★
than compete to rush out a publication first,they
(2025·安徽巢湖一模)A key part of
got in touch and decided to publish their findings
protecting endangered species is figuring out where
as a pair."We both thought the papers are stronger
they're living.Using environmental DNA,or
together,"says Clare.
eDNA,to track species isn't new.For a few years
"The next step is to figure out how to take
now,researchers have been using DNA in water.
this method into nature to track animals that are
Two teams of scientists-one in Denmark
hard to spot,including endangered animals,"says
led by Dr Kristine Bohmann and one in the UK led
Bohmann.
by Dr Elizabeth Clare-came up with the same
1.What did Bohmann initially think of the experiment?
question at about the same time:Could they
A.It could be a failure.
identify the animals in an area from DNA that was
B.It wouldn't take long.
simply floating in the air?DNA in the air is usually
C.It wasn't original.
so small that it would take a microscope to see it.
D.It would cost much.
"I thought the chances of collecting animal DNA
2.Why did the scientists look for animal DNA in
from air would be slim though much time had been
the zoos?
spent on it,but we moved on,said Bohmann who
A.They raised many rare animals there.
was trying to think of a crazy research idea for a
B.The zoos were specially built for them.
Danish foundation that funds far-out science.
C.They could collect enough animal DNA
One team collected samples from different
D.They could recognize animals confidently.
locations at Denmark's Copenhagen Zoo,and the
3.How was the two teams'relationship when they
other at Hamerton Zoo Park in the UK.Clearly,
learned of each other's work?
they both chose the zoos."We realized we have the
Copenhagen Zoo,"Bohmann recalls.In fact,both
A.Competitive.
B.Inseparable.
the zoos in the UK and Denmark were almost like
C.Cooperative.
D.Casual.
the zoos that were custom-built for the experiments:
4.Which of the following is a suitable title for the
The animals in the zoos were non-native,so they
text?
really stuck out in DNA analyses."If we detect a
A.Research Teams Test DNA in Nature
flamingo(火烈鸟),we're sure it's not coming
B.DNA in the Air Helps identify Animals
from anywhere else but the zoo,"Bohmann says.
C.Different Zoos Conduct DNA Studies
In the laboratory,by comparing their samples
D.eDNA Protects Endangered Animals
with examples of DNA from different animals,the
B★
scientists succeeded in identifying many different
(2025·苏锡常镇四市一模)New research
animals at the zoos.
shows that removing black rhinos'horns(犀牛角)
Neither team knew that the other team was
to make them less attractive to illegal hunters is
working on a similar experiment.The two were
reducing their territory (sizes and making
nearing submission to a scientific journal when
them less sociable with each other.
518
The study,published in the journal PNAS,
other factors.In the meantime,Duthe believes that
found that de-horned South African rhinos have
de-horning is a worthwhile tool of last course of
home ranges that are 45 percent smaller than those
action."A rhino that is behaving a little bit
of complete animals,and that they were 37 percent
strangely is better than a dead rhino."
less likely to engage in social interactions.
5.What is the purpose of removing the horns of
"The big,dominant bulls that used to have
black rhinos?
very large territories that overlapped with a lot of
A.To make them less sociable.
females may now have much less territory and
B.To protect them from being hunted.
much less reproductive(繁殖的)success,”says
C.To reduce their home ranges.
Vanessa Duthe,who led the work at Switzerland's
D.To affect their reproductive success.
University of Neuchatel.
6.What does the underlined phrase "invasive
"It's really hard to predict the effects of this,
procedure"in paragraph 5 refer to?
she says."It doesn't mean that population success
A.The removal of rhino horns.
will necessarily decline,because it might open up
B.The loss of rhino territories.
gaps for younger males that would not have had
C.The impact on rhino population.
the space or the means before."Indeed,a University
D.The change of rhino behavior.
of Bristol study published last year showed that
7.What is Chimes'attitude toward the de-horning
de-horning(去角)does not negatively affect
of black rhinos?
populations overall.
A.Supportive.
B.Opposed.
But such unintended behavioral consequences
C.Unconcerned.
D.Uncertain.
necessarily feed into judgments about whether this
8.What can we learn from the last paragraph?
highly invasive procedure is worthwhile.
A.De-horning rhinos shows satisfying effects.
Remarkably,perhaps,there is little hard evidence
B.Various factors lead to the decline in illegal
either way."No one's put all the data together to
hunting.
say whether it's a really effective measure,"
C.De-horning is the last action researchers will
says Duthe.
take.
"What is clear is that the introduction of de-
D.Rhinos are supposed to behave a little bit
horning and a decline in illegal hunting has
strangely.
occurred at the same time,”she adds.“But de
Ⅱ.完形填空★
horning has been accompanied by other conservation
(2025·石家庄模拟)Eli walked to school
measures that may be more effective."
every day,a familiar routine that never failed to
“It's incredibly complicated,.”says Lucy
bring him a sense of peace.The school day 1
Chimes,a member of the Bristol team."There are
with the bell,and Eli would walk home,his 2
so many other factors involved.You have to
often included a shortcut through a vacant(空着
consider what other security measures are being
lot where beautiful flowers and trees were
carried out-fencing,patrols,staff numbers-
growing wild.
and poverty levels surrounding parks,their
One particular day,Eli's eyes were caught by
nearness to national borders and whether there is
a 3 of blue in the old maple tree on the vacant
community engagement."Chimes is currently
lot.A blue bird had flown into the tree,4
planning a project that aims to separate these and
loudly as it landed on a low branch.Eli watched as
519
the bird flew up to higher branches and 5 into
12.A.ceasing
B.intending
the distance.
C.hesitating
D.pretending
With the bird gone,Eli noticed something
13.A.letter
B.paper
6.The branch where the bird had been sitting
C.note
D.poster
wasn't empty.There was a bright red 7
14.A.preserve
B.keep
hanging from it,swaying gently in the breeze
C.watch
D.trap
风).8_,Eli walked towards the tree for a
15.A.secretly
B.carefully
closer look.It was a flat balloon.Eli 9 that
C.really
D.ultimately
balloons were a form of 10 and wondered what
Ⅲ.语法填空
if a bird tried to 11 it.He reached out to grab
(2025·湖北联考)Mount Fanjing National
the balloon,12 to throw it away.
Nature Reserve is located in the northeastern part
But as he picked up the balloon,Eli noticed a
of Tongren City in the Province of Guizhou.With a
13 attached to it,which read "these beautiful
total area of8,6 I hectares(公t顷)and96.5
trees are the home of some special birds.Let's do
percent forest 1.
cover),this nature
our bit to 14 them".Having seen this,Eli
reserve is home to many rare and endangered
15 put back the balloon and walked at a brisk
species such as the grey snub-nosed monkey,the
pace towards his home.
Chinese Dove tree,the Fanjingshan Fir tree,
1.A.started
B.continued
2.
an old-growth forest eco-system.
C.ended
D.worked
Inside the nature reserve,one can find layer upon
2.A.route
B.direction
layer of mountains and valleys,clear streams
C.plan
D.goal
3.
flow)into deep blue lakes,and
3.A.block
B.flash
mighty frozen waterfalls 4.
form
C.leaf
D.light
shimmering ice cascades in winter,making for
4.A.crying
B.shouting
5.
even more spectacular landscape.
C.singing
D.screaming
In January of 2013,Tongren City officially
5.A.faded
B.followed
applied 6.
(consider)as a world heritage
C.went
D.fell
site.In October of the same year,Fanjing
6.A.amazing
B.familiar
7.
(add)to China's tentative(试验性的)
C.unusual
D.important
list of national natural heritage.In February of this
7.A.balloon
B.bag
year,together with UNESCO,China formally
C.string
D.object
supported the application of Guizhou's Mount
8.A.Curious
B.Serious
Fanjing 8.
World Heritage status
C.Upset
D.Scared
位):These applications aim to protect,.Mount
9.A.said
B.knew
Fanjing's old-growth forest ecosystem and rare
C.found
D.confirmed
flora and fauna,while at the same time exploiting
10.A.toy
B.gift
9.
(it)ecological products,promoting
C.litter
D.material
sustainable local socio-economic development,and
11.A.eat
B.kick
10.
(ultimate)achieving a productive
C.get
D.take
balance between protection and development.
520Ⅱ。七选五★
L.B主旨大意题。根据文章文章第二段“Tw0 teams of
【语篇解读】本文是一篇说明文,道严是由家庭或其他群体传承
scientists-one in Denmark led by Dr Kristine Bohmann and one
多年的东西。然而,遗产并不局很于具体的物品,它也是一群人共
in the UK led by Dr Elizabeth Clare-came up with the same
有的习俗、传统和价值见。
question at about the same time:Could they identify the animals
l.C根据下文“It can also be the customs,traditions,and values
in an area from DNA that was simply floating in the air?DNA in
hared by groups of people.”可知,此处应指填产不局限于实物,
the air is usually so small that it would take a microscope to see
C项符合题意。故选C
2.B报据上文“These are the tangible(有形的),the natural,nd
北,(两虹科学家一一组由丹麦的克里斯汀·伯受博士领导,另
the intangible.."及空后“It can include many human made objects
一组由英国的伊丽莎白·克策尔博士领导一见乎在同一时间
that hold cultural value.”,再结合下文中列举的人造物品的例子
提出了同样的问题:他们能从漂浮在空气中的DNA中识别出某
可知,本段主要讲述哪些是有形的遗产,B项将合题意,故选B。
个地区的动物吗?空气中的DNA通常很小,要用显微镜才能看
3.G本段主要介绍自然遗产。根据空前“(One example is the Nile
到)”及下文内容可知,本文主要介绍了丹麦,英国两组科学家利
Rivr,”可知,空处应孩会雏续讲述与尼罗河有关的内客。G项
用动物国空气中的DNA帮助识别某地区的动物,最后成功了,
(几个世纪以来,它一直是许多非洲国家文化遗产的一部分)承
这可以常助追踪和保护野生动物。B选项“空气中的DNA有助
接上文,符合题意。故选G。
于识别动物”适合作为最佳标题。故选B。
4,D本段主要介绍无形的遗严。上文提到了舞路、音乐等无形的
B★
遗产,D项(语言、节日、习俗等也格上有名)永接上文,介绍了其
【语篇解读】本文是一篇说明文。新研究表明,为了解决偷猎问
他的无形遗产,将合题意。故选D
题而切掉黑犀牛的角会影响黑犀牛的领地面积和它们之间的社
5.F根据上下文可知,空处应孩是介绍了解他人的遗产的好处,F
交。而对于这种猎施是否有利于动物保护,产生了不同的看法。
项(这样做可以带助你更深入地了解其他文化)承上启下,符合
题意。故选F。
5.B细节理解题。根据第一段“New research shows that
removing black rhinos'horns(犀牛角)to make them less
课时作业(八)Unit2 Wildlife Protection
attractive to illegal hunters is reducing their territory()sizes
1,阅读理解
and making them less sociable with each other.(新的研究表明,
A★
去徐黑犀牛的角以降低它们对非法猎人的吸引力,会缩小它们
【语篇解读】本文是一篇说明文。文幸主要介绍了丹麦和英国的
的领地面积,减少它们之间的社交能力。)”可知,切除黑犀牛的
两个科学家小组几乎同时提出同样的问题:能否通过漂浮在空气
角是为了降低它们对非法猎人的吸引力,保护它们不被非法猎
中的DNA来识别该地区的动物?通过实验,他们给出肯定的答
杀。故选B。
案,这可以帮助科学家追踪难以发现的动物,保护潮危动物。
6,A短语猜测题。根据刻线短语invasive procedure前的this可
L.A知节理解题,根据文幸第二段中“I thought the chances of
知,这里提到的invasive procedure(侵入性手术)指代作者上文
collecting animal DNA from air would be slim though much time
中刚提到的事物,结合上一段中的“Indeed,a University of
had been spent on it,but we moved on.said Bohmann who was
Bristol study published last year showed that dehorning
trying to think of a crazy research idea for a Danish foundation
does not negatively affect populations overall,(事实上,布里斯托
that funds far out science,.(·我认为从空气中收集动物DNA的
可能性很小,尽管已经花了很多时间,但我们熊续前进,”
大学去年发表的一项研究表明,去角不会对黑犀牛总体数量产
Bohmann说,他正在为一家资助标新立异科学的丹麦基金会想
生负面影响。)”可知,这里invasive procedure指的是去掉黑犀牛
出一个狼狂的研究想法。)”可推知,Bohmann一开始认为从空气
的角。故进A。
中收集动物DNA的可能性很小,由此推知,他一开始认为这个
7,D推理判断题。根据最后一段中的“·h's incredibly
实验可能会失败。故运A。
complicated,'says Lucy Chimes,a member of the Bristol team.
2.D推理判断题。根据文章第三段中“1 n fact,both the zoos in
There are so many other factors involved.You have to consider
the UK and Denmark were almost like the zoos that were custom
what other security measures are being carried out-fencing,
built for the experiments:The animals in the zoos were non
patrols.staff numbers-and poverty levels surrounding parks.
native,so they really stuck out in DNA analyses.'If we detect a
their nearness to national borders and whether there is
flamingo.we're sure it's not coming from anywhere else but the
community engngement,'(这非常复杂,’布里斯托团队的成员
zoo,’Bohmann says.(率实上,英国和丹麦的动物园几乎就像为
Lucy Chimes说。·还包括很多其他园素。你必须考虑正在采取
实验定制的动物园:动物园里的动物都不是本地的,所以它们在
的其他安全措施一国栏、延逻、工作人员数量一以及公国周
DNA分析中真的很突出。·如果我们发现一只火烈鸟,我们肯定
它不是来自动物国以外的任何地方,'Bohmann说)”可知,科学
围的贫困程度,公国与国家边界的提近度以及是否有社区参
家在动物园寻找DNA是因为动物园里的动物不是本地动物,这
与,')”可知,Lucy Chimes没有正面回应切除黑犀牛的角这个问
样,如果科学家根据空气中的DNA识别出某种动物如火烈乌,
题,而是说偷猎诚少这个现象很复杂,除了切除黑犀牛角这个因
它们就能确认该动物来自动物园。因此·他们能自信地识别动
意外,需要考虑到许多因素,由此可推测,她对切徐黑犀牛角的
物。故选D
态度不确定。故选D。
3.C端节理解题。根据文章例数第二段“Neither team knew that
8,B推理判断题。根据最后一段中的“There are so many other
the other team was working on a similar experiment.The two
factors involved.You have to consider what other security
were nearing submission to a scientific journal when they
measures are being carried out-fencing,patrols,staff
discovered about the other experiment.Rather than compete to
numbers-and poverty levels surrounding parks.their nearness
rush out a publication first,they got in touch and decided to
to national borders and whether there is community engagement.
publish their findings as a pair.'We both thought the papers are
(还包括很多其他因素。你必须考虑正在采取的其他安全措施
stronger together,’says Clare.,(两个因队都不知道另一个圆队
一围栏、巡逻、工作人员数量一以及公园周围的贫困程度、
也在微类似的实验。当他们发现另一项实验时,两人正准备向
一份科学杂志投稿。他们没有争先恐后地先发表一篇论文,而
公园与国家边养的接近度以及是否有社区参与。)”可知,在该到
是联系了一下,决定一起发表他们的发现。克莱尔说:‘我们都
偷猜减少这个问题时,徐了切除黑犀牛角这个因素外,雪要考虑
认为论文放在一起会更有说服力。)”可推知,当两个团队知道
到国栏、越逻、工作人员数量以及公国周国的贫国程度、公园与
了彼此的研究工作后,决定两个围队合作,共同发表这一发现:
国家边界的接近度以及是否有社区参与等许多因素,由此可推
由此可知,两个国队是合作美系。故逸C。
测出,多种不同的因素导致非法偷猎减少。故选B。
654
Ⅱ。完形填空★
1L,A考查动词词义辨析。句意:但当他拿起气球时,伊莱注意到
【语篇解读】这是一篇记叙文。伊菜在每天放学园家的路上看到
气球上的一个便签,上面写着:“这些美丽的树木是一些特殊鸟
一只蓝鸟落在树枝上,鸟儿飞走后,他发现树枝上桂着一个气球,
类的家园。让我们尽自己的一份力量来保护它们.”A.preserve
他本来因为担心鸟儿误食气球想把气球扔掉,却在气球上看到一
保护,B.keep保特,C,watch规看,D.trap设陷肼插捉。根据
个便签,便签上写着“这些美丽的树木是一些特殊鸟类的家国。让
"these beautiful trees are the home of some special birds'”可知,
我们尽自己的一份力量来保护它们。”,于是他把气球小心翼翼地
此处是指尽自己的一份力量保护树木。故选A。
救回去,轻快地朝家走去。
15.B考查副词词又解析。句意:看到这一初,伊莱小心翼翼地放
1.C考查动词词义解析。句意:放学铃声一响,伊菜就会走回家,
回气球,轻快地朝家走去。A.secretly秘密地;B.carefully小心
他的路线通常包括一条捷径,穿过一片空地,那里长满了美丽的
地:C,really真地,D.ultimately最终,根据“Having seen this”
鲜花和树木.A.started开始:B.continued继续;C,ended站束;
和“put back the balloon'”可知,此处是指伊某小心翼翼地放回
D.worked工作。根据“and Eli would walk home”可知,此处是
气球。故逃B。
指放学铃声。故选C
Ⅲ,语法填空
2.A考查名词词义析。句意:放学铃声一响,伊莱就会走回家,
【语篇解读】本文是一篇说明文,主要介绍的是梵净山国家级自
他的路线通常包括一条捷径,穿过一片空地,那里长满了美丽的
然保护区的相美情况。
鲜花和树木。A.route路线:B.direction方向:C,plnn计划:
1,coverage考查名调。句意:该自然保护区总面积为861公顷,
D,goal目标。根据“often included a shorteut through a vacant
森林覆盖率为96.5%,是许多珍稀潮危物种的家园,如灰金丝
(空着的)lot”可知,此处是指他的回家路线。故选A
猴、中回鸽树、处净山冷杉和古老的森林生态系统。forest
3.B考查名词词义辩折。句意:有一天,伊某的眼睛被空地上那
深老枫树上的一个蓝色的闪现吸引住了。A.block街区:B.lnsh
coverage是固定用法,意为"森林覆盖”,因此空格处是coverage。
闪现:C,leaf叶子:D.light光。根据后文“A blue bird had flown
故填coverage。
into the tree(一只蓝乌飞到了树上)”可知,此处是指一个蓝色的
2,ad考查连词。句意:该自然保护区总面积为861公顷,森林覆
闪现。故选B。
盖率为96,5%,是许多珍稀濒危物种的家园,如灰金丝猴、中国
4C考查动词词义辩析。句意:一只蓝岛飞到树上,落在一根低
笃树、梵净山冷杉和古老的森林生态系统。the Fanjingshan Fir
袋的树枝上,大声地唱着歌。A.crying哭喊:B.shouting大威:
tree和an old growth forest eco system是并列关系,句子是肯定
C.singing唱歌;D,screaming尖叫。根据“as it landed on a low
句,因此空格处用and表并列,故填and
branch'”可知,此处是指乌儿唱歌。故逸C。
3.flowing考查非谓语动词。句意:在自然保扩区内,你可以看到
5,A考查动词词义辩析。句意:伊莱看着乌儿飞到更高的树枝
层层叠叠的山脉和山谷,清澈的溪流流入深蓝色的湖泊,以及强
上,消失在远处。A,faded逐渐消失:B.followed跟随,C,went
大的冰冻瀑布,在冬天形成闪闪发光的冰瀑,使景观更加壮观
走:D.fell掉落。根据“into the distance”可知,此处是指消失在
can find是谓语,空格处用非谓语动词,streams和low之间是主
远处,故这A。
谓关系,因此空格处用现在分词表主动。作后置定语,故填
6,C考查形客词词义辩析。句意:鸟不见了,伊某注意到一些不
flowing。
寻常的事情。A,amazing令人惊奇的,B.familiar熟悉的:
I,which/that考查定语从句。句意:在自然保护区内,你可以看
C.unusual不寻常的,D,important重要的。根据后文“The
到层层叠叠的山脉和山谷,清滋的溪流流入深蓝色的湖泊,以及
branch where the bird had been sitting wasn't empty.(那只鸟坐
强大的冰冻很布,在冬天形成闪闪发光的冰瀑,使景规更加壮
过的树枝不是空的。)”可知,此处是指不寻常的事情。故选C。
观。空格处引导的是很制性定语从句,从句中缺少主语,先行词
7,A考查名词词义辨析。句意:树上挂着一个鲜红的气球,在骚
waterfalls是物,周此空格处用关系代词which/ht,故填which
风中轻轻地摇摆。A.balloon气球:B.bag包:C.string弦:
tha【e
D,o可ject物体,根据后文“It was a flat balloon.(那是一个扁平的
5,n考查冠词。句意:在自然保护区内,你可以看到层层叠叠的
气球。)”可知,此处是描树上挂着一个鲜红的气球。故选A。
山脉和山谷,清激的溪流流入深蓝色的湖泊,以及强大的冰冻瀑
8.A考查形客词词又辩析。句意:出于好奇,伊莱走向那棵树,想
布,在冬天形成闪闪发光的冰瀑,使景规更加壮观。landscape是
近距离看一看。A.Curious好奇的:B.Serious严肃的:C.pset
可数名词的单数形式,表泛指,前面要加不定冠词,even是元
失落的:D.Scared恐惧的。根据“Eli walked towards the tree for
音素开头,因此不定冠词用an,故填an。
a closer look'”可知,此处是指出于好奇。故选A。
6,to be considered考查不定式和枚动语态。句意:2013年1月,
9.B考查动词词义辩析。句意:伊某知道气球是一种垃城,他想
铜仁市正式申请列入世界遗产名录。apply to do sth.意为“中请
知道如果一只乌试图吃掉它会急么样。A.sid说:B.knew知
做某事”,Tongren City和consider之间是逻辄动宾关系,因此空
遂:C.found发现:D.onfirmed确认。根据“that balloons were a
格处用不定式的被动语态,即to be done,放填to be considered
【ommo”可知,此处是指伊莱知道气球是一种拉城。故选B。
7.was added考查时态,语者和主谓一致。句意:同年10月,梵净
10.C考查名词词义解析。句意:伊莱知道气球是一种垃极,他想
山被列入中国国家自然道产暂定名录。由In October of the
知道如果一只鸟试图吃掉它会怎么样。A.toy玩县:B.gt礼
物:C,litter垃极:D.material材科。根据后文“throw it away
same year可知,句子描述过去的事情,时态用一般过去时,
(初了它)”可知,此处是指气球是一种垃圾。故选C。
Fanjing和dd之间是逻掉动宾关系,因此空格处是一般过去时
11.A考查动词词义辨析。句意:伊莱知道气球是一种垃圾,他想
的被动语态,主语Fanjing是单数,因此室格处是was added。故
知道如果一只鸟试图吃掉它会怎么样。A.et吃:B.kick踢:
填was added.
C.get得到:D,take带走。根搭“wondered what if a bird tried
8,or考查介词。句意:今年2月,中国与联合国教科文组织共同
to”和“throw it away'”可知,此处是指伊某担心岛会吃掉气球:
正式支持了贵州梵净山的世界遵产中请:这些中请旨在保护梵
故选A。
净山的原始森林生态系统和珍稀动植物,同时开发利用其生态
12.B考查动词词义辩析。句意:他仲手去抓气球,打算把它奶
严品,促进当地社会经济可持续发展,最终实现保护与发展的生
掉。A,ceasing停止:B.intending打算:C.hesitating犹豫;
产性平衡。the application for是周定短语,意为“…的中请”
D.pretending假装。根据后文“put back t小e balloon(把气球放
周此空格处是介词or,故填or。
了回去)”可知,此处是指打算把气球扔掉。故进B
9,s考查物主代词。句意:今年2月,中国与联合国教科文组织
13.C考查名词词义辩析。句意:但当他拿起气球时,伊菜注意到
共同正式支持了贵州梵净山的世界遗产中请:这些中请旨在保
气球上的一个便荟,上面写着:“这些美丽的树木是一些特珠岛
护梵净山的原给森林生态系统和珍稀动植物,同时开发利用其
类的家回。让我们尽自己的一份力量来保护它们。”A.letter
生态产品,促进当地社会经济可持续发展,最终实现保护与发展
信:B.paper纸:C,note便签:D,poster海报,根据"attached to
的生产性平衡,it和ecologica】produets之间是所属关系,周此
it,which read'”可知,此处是指气球上有一个便签。故选C。
空格处用形客词性物主代词s,故填ts。
655
l0.ultimately考查副词。句意:今年2月,中国与联含母教科文:6.C细节理解题。根据第三段中“The fundamental approach
如织共同正式支持了贵州梵净山的世界遗产中请:这些中请旨
employed by ChamberBreaker centers around a decision making
在保护梵净山的原始森林生态系统和珍稀动植物,同时开发利
procedure that mirrors the creation of echo chambers.In
用其生态产品,促进当地社会经济可持续发展,最终实现保护
ChamberBreaker.a player is tasked with trying to have
与发展的生产性平衡。空格处用副词修饰动词achieving,
community members fall into an echo chamber.To begin,the
ultimate的副词是ultimately,意为“最终”,故填ultimately
player is randomly assigned a situation that focuses on a health.
political or environmental issue.and is presented with six pieces
课时作业(九)Unit3 The Internet
of news on that topic.Then,the player selects news that could
cause the other members to fall into an echo chamber while at the
I,阅读理解
same time maintaining their trust,.(ChamberBreaker采用的基本
Λ★
【语篇解读】这是一篇议论文。在我们的世界里,几乎很难避开
方法围绕着反映回声室创建的决策程序。在Chamber Breaker
中,一名玩家的任务是试图让社区成员落入回音室。首先,玩家
科技。我们的手表、汽车、电灯开关,甚至我们的宠物里都有计算
被随机分配一个关注健康,政治成环境问题的情况,并收到六条
机微芯片。文章主要探讨了将微芯片植入人类大脑的可能性。
关于孩主题的新闸。然后,玩家选择可能导致其他成员落入回
l.B推理判断题.根据第一段“There are computer microchips
音室的新闻,同时保持他们的信任。)"可知,ChamberBreaker对
(微达片)in our watches,our cars,light switches,even our
付回声室的核心方法是新闻选择策略。故选C项。
pts!(我们的手表,汽车,电灯开关,甚至我们的宠物里都有电
7.A细节理解题。根据第四段“After developing
脑芯片!)”提到电脑芯片在人们日常生活中已经是普遍存在,从
ChamberBreaker.researchers tested it with over 800 subjects to
这些事实引发思考:“Where will it end?(它将在哪里结来?)”从
see if it raised awareness of echo chambers and changed news
而引出本文的话题:将微芯片植入人类大脑的可能性,故选B。
consumption behaviors.The researchers found that those who
2.D推理判断题。根据第二校中“Thanks to the ability to send
played ChamberBreaker were significantly more likely to state
and receive information remotely via computers microchips and
their intention to observe online information from more diverse
other related devices have long been put into brains,.(由于能够通
perspectives and showed an increased awareness of the echo
过计算机远程发送和接散信息,微芯片和其他相关设备早已被
chamber phenomenon,(在开发出ChamberBreaker之后,研究人
植入大脑)”和第三段"For example,electrodes have been
员对800多名受试者进行了测试,看看它是否提高了人们对回
implanted in the brains of epilepsy patients to better record and
声室的认识,并改变了新闻消贡行为。研究人员发现,玩
even predict the abnormal neurological activity.Similarly,deep
Chamber Breaker的人更有可能从更多不同的角度观蔡网络信
brain stimulation,through implanted devices that cause activity
息,并且对回音室现象的意识也更强)”可知,科学测试的结果
可以显示ChamberBreaker的有效性。故选A项。
in key brain regions.is an established treatment for things like
8.D推理判断题。根据最后一段“Ultimately,the rese路rcher5
Parkinson's disease.and is even being looked into for illnesses
hope that their methodology can excite a greater interest in the
like depression,(例如,电极已经植入癫痂患者的大脑,以便更好
seientific and scholarly study related to information consumption.
地记录甚至预测异常的神经活动。类似地,通过植入设备引起
The application of tools like ChamberBreaker,which focuses on
大脑关键区域活动的深部脑刺激,是治疗帕金森氏症等疾病的
fostering analytical reasoning,may lead us towards a more
既定方法,甚至正在研究治疗抑郁症等疾病)”可推知,作者想通
informed online community,(最终,研究人员希望他们的方法能
过例子说明微芯片植入的现有应用。故选D。
够澈发人们对与信息消赍相关的科学和学术研究的更大兴趣
3.A细节理解题。根据倒数第二段“In reality,the possibility of
像Chamber Breaker这样专注于培养分析推理能力的工具的应
having strangers stick chips in your brain is likely to prove
用,可能会引导我们走向一个信息更灵通的在线社区)”可知,
unattractive.especially for a population where millions get mad
这意味着玩Chamber Breaker的长期效应可能是增强批判性思
at fictional microchips in vaccines(度荀),and even more are
螳。故选D项,
frightened of dentists.(事实上,让陌生人在你的大脑里植入芯片
C★
的可能性很可能被证明是没有吸引力的,尤其是对于一个数百
【语篇解读】本文是一篇说明文,文章主要介绍了Catriona
万人对疫苗中虚构的微芯片感到愤怒的人群,对于害怕牙医的
Campbell Al by Design:A Plan for Living with Artificial
人群来说更多)”可知,在现实中,大多数美国人可能会拒绝对在
Intelligence一书。该书作为应对AI革命挑战的实用指南,以高业
大脑中植入芯片,故选A。
视角阐述AI发展现状与前景,强调控制AI的重要性,呼呼各界协
L.C推理判断题根据最后一段中“Ultimately,the technology of
同确保人工智能安全发展,以防沿在危机。
computer brain interface(接口)implants is still far away from
9.C词句猜测题。根据文章第二段“such a book could prove as
u(最终,计算机与大脑接口植入技术离我们还很遥远)”可推
complicated to process as the computer code (that powers
知,计算机与大脑接口植入技术还未实现。故选C
AI but,thankfully,Campbell has more than two decades'professional
experience translating the heady into the understandable.She
B★
【语篇解读】这是一篇说明文。文章探讨了在数字时代,社交妹
writes from the practical angle of a business person rather than as
an academic,making for a guide which is highly accessible and
体用户为什么客易陷入贺新開的陪肼,以及如何透过一款名为
informative and which,by the close.will make you feel almost as
ChamberBreaker的游戏工具来识别和抵制网络上的回声室效应。
smart as AI,(这样一本书可能会像驱动人工智能的计算机代码
5.B轲节理解题。根据第二段中"◆We all tend to agree with t山he
一群复杂,但值得庆幸的是,坎贝尔有20多年的专业经验,可以
group opinion.Hence,people naturally get together with others
将令人兴奋的内容转化为可理解的内容。地从商业人士的实际
who hold the same opinion,'said Dongwon Lee,one of the
角度而不是学者的角度出发,撰写了一本非常通俗易懂,内客丰
researchers.(·我们都倾向于认同群体观点,周此,人们自然会
富的指南,读完后会让你觉得自己几乎和人工智能一样聪明)”
与持相同观点的人聚在一起,’研究人员之一Dongwon L.ee
可知,坎贝尔探写的这本书是通俗易懂的,如果别人写这本书的
说。)”可知,在线回声室会聚集持有相同观点的个体。故选
话可能就不是这样了,推测划线短语表示“如果是由能力较差的
B项。
人写的”,故选C项,
656