内容正文:
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姓名
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课时分层检测(十六)
重点题型强化练
I.阅读理解
After the Wenchuan Earthquake in 2008,all
In the distant past,our ancestors relied on;ground-based communication facilities were
stars to guide them on a clear night.Today,we interrupted.Though the first generation of
have navigational (systems to help us Beidou could only send 120 characters in a single
find our way,the latest of which is the Beidou message at that time,communication between
Navigation Satellite System (BDS).
affected areas and rescue centers was successful.
The BDS is entirely built by Chinese Now,Beidou's messaging ability has been
engincers.With the launch of the last satelliteincreased to1,200 Chinese charaeters in a
from the Xichang Satellite Launch Centeron single message.It is widcly usd in disaster alarms,
June 23,the global network of59 satellites has
automatic identification and information release.
been completed.On July 31,Beidou started
As Sun Jiadong,former chief designer of
providing services covering our whole planet.
the BDS said:"The application of Beidou is
It's difficult to imagine the great influence
only limited by imagination."
those satellites have on our daily lives.When
1.What can we learn about the BDS from the
you unlock one of Hellobike's bicycles,you are
passage?
using the BDS."The intelligent lock on each
A.It was developed by Chinese and American
bike receives Beidou satellite signals and sends
engineers.
positioning information to the data center
B.It works better on clear nights.
which will help collect big data on the bikes:
!
C.Its last satellite was launched on July 31.
and predict users'riding needs in advance
D.It's able to provide global coverage for
according to the data,"Chu Yiqun,a manager
of Hellobike mentioned.Users can also find
navigation.
shared bikes more accurately (thanks.Why does the author mention Hellobike in
to Beidou's global positioning accuracy of 2.34
Paragraph 3?
meters.
A.To stress the excellent positioning ability
Beidou adopts a unique two-way communication
of the BDS.
system,including its ability to receive messages sent
B.To show how the BDS makes people's
by people from areas with poor communication
daily lives easier.
signals.Obviously this function isn't designed for
C.To present the advantages and disadvantages
users to chat online.Instead,it plays a role when
of the BDS.
disasters occur and communications are blocked.
D.To explain how the BDS works.
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3.What is Beidou's two-way communication
3
system designed for?
In the narrow space of an airplane,
A.To help people when communication signals;maintaining your personal space will go a long
are poor.
way towards making a smoother ride for
B.To make users'daily communication:everyone.Let the middle-seat passenger use
more fun.
the armrests (it's the least you can do),and
C.To allow users to chat online more freely.
keep your legs within the width of the chair
D.To collect data from users for the data center.frame.
4.What does the underlined sentence in the;
Be willing to swap seats with a family
last paragraph mean?
Airlines sometimes reserve certain seats
A.Beidou may be more helpful than we know.
for special passengers or charge extra fees for
B.Beidou inspires users'imagination.
adjacent ones,making it tough for family
C.Beidou needs to be further improved.
members to buy seats together.4 offer to
D.Beidou is limited in application.
switch seats so that a family can sit beside
Ⅱ.阅读七选五
each other;it's a kind gesture that they won't
Little Etiquette Rules for Flying on an Airplane
forget.
5,as switching seats while
Being a polite passenger starts with just a
everyone is boarding can be an inconvenience
few easy steps.
for those standing in the walkways.
Help your fellow traveler
A.If you're traveling alone
1 offer to lift a fellow passenger's up;
there,too.Not only is it kind,but it could
B.If they avoid eye contact
C.Avoid bringing smelly food
make the boarding process more efficient for
D.Respect your (limited)space
everyone else.
Keep your personal things,well,personal
E.Avoid hitting other passengers with your
It's important to be mindful of your
bag
personal belongings.2,as you walk down;
F.While you're loading your carry-on bag into
the aisles(过道),by keeping it in front of you
the overhead space
and close to your body.And once you sitG.But be sure to delay swapping until the
down,you should stay there,and make sure
plane has reached the safe altitude
you have everything you will need for theⅢ.完形填空
flight once you settle in your seat.Reaching:
A 54-year-old dentist,Goodman purchased his
over other passengers to access the overhead first 1 in 1990 and joined the Howard
storage during the flight is uncomfortable for Astronomical League (HAL)in 2000."There
everyone.
aren't too many big astronomy 2 ,"said
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Marc Feuerberg,who is President of HAL."If 1.A.radio
B.telescope
you are into astronomy at all,you kind of end
C.machine
D.computer
up here.”
2.A.schools
B.clubs
HAL which has about 120 members 3
C.companies
D.centers
"star parties"several times a month.The group
、
3.A.takes
B.holds
also holds sessions at local libraries and schools,
C.builds
D.opens
with the 4 of creating a new generation of sky
5
:4.A.opinion
B.suggestion
stronomy in general is sort of like ham
C.goal
D.agreement
radio..It was6_just after World WarⅡ,;5.A.watchers
B.astronauts
7 now it is“kind of graying”,said Chas
C.visitors
D.astronomers
Rimpo,the club's events organizer.
6.A.successful
B.popular
Members offer several reasons for the 8
C.important
D.secure
kids today would rather look at stuff on computers7.A.and
B.so
than 9 people think the telescopes are hard to
C.but
D.though
10
8.A.shortcomings
B.disadvantages
But they say there's nothing like being
C.failure
D.decline
outdoors,looking at the sky and considering
Earth's tiny place in the 11.
9.A.watch out
B.go away
HAL members are doing what they can to
C.go out
D.give away
make an impression on a new generation of 10.A.operate
B.purchase
12 astronomy lovers.Plans are under way
C.adjust
D.calculate
to 13 the observatory in Alpha Ridge 11.A.sky
B.universe
Park,said Rimpo.
C.earth
D.world
Alpha Ridge Park was chosen as the site12.A.skillful
B.excellent
because it is1 located nca Inerstte0.
C.potential
D.patient
but mostly because it has little light pollution,
、
3.A.pick
B.insert
said Goodman.
C.fit
D.place
"It might be a few years before the
observatory is actually in place,Goodman
14.A.totally
B.conveniently
said,"but once it is 15 it will be run by
C.partly
D.conventionally
HAL members and be open to the public.And 15.A.chosen
B.designed
it will give HAL a place of its own.
C.completed
D.found
195Here are my ideas for the camp..First,there should be some time:3.D.[根据下文提到的“在狭小的机舱里,保持你的个人空间十分有
to enjoy and admire true spaceships or rockets that have been used or;助于每个人有一个更顺利的旅行。让中间座位的来客使用扶手(这
will be used,which can increase our interest.Then I hope you can
是你最起码能做的),并保持你的腿放在椅子框架的宽度之内”可
invite some astronauts to share their experience with us.Besides,I
知,本段主要讲尊重你有限的空间。故D项适合作此处的小标题。]
hope we can have the chance to experience it in the experimental 4.A"Airlines sometimes reserve certain seats for special
situation.And it will be better if we can be taught to make some
passengers or charge extra fees for adjacent ones,making it tough
aircraft models and take them as gifts for family and friends.
for family members to buy seats together.(航空公司有时会为特殊
I am looking forward to your reply.
乘客预留某些座位,或者对相邻的座位收取额外资用,这使得家庭
Yours,!
成员很难购买在一起的座位。)”,再结合空后的“offer to switch
Li Hua
seats so that a family can sit beside each other(主动提出调换座位,
Ⅲ.参考范文:
让一家人坐在一起)”可知,空处应是描述你能够跟别人调换座位的
Paragraph 1:
前提,故A项“如果你是独自一人旅行”符合语境。]
Ali looked up and saw the other boys rushing ahead.Refusing to!5.G[根据小标题Be willing to swap seats with a family中的swap和
give up at this point,he jumped to his feet and ran as fast as he could.
下文解释的原因“as switching seats while everyone is boarding can
He dashed across the finishing line and won the fourth prize.Thinking
be an inconvenience for those standing in the walkways”可f知,此处
he would let his sister down,Ali couldn't help sobbing.Just then he
指的是“但请务必直到飞机到达安全高度之后再交换座位”,故选
suddenly heard the announcement from the broadcast that he won the
G项。]
third prize as the runner who collided with Ali was disqualified for;Ⅱ.语篇解读本文是一篇说明文。文章主要介绍了露华德天文社团
breaking the rule.Holding the shoes close to his chest during the:为培养新一代天空观测者而做出了许多努力。
award ceremony,Ali felt overjoyed and relieved as he eventually won i1.B[根据后文Howard Astronomical League可推知,Goodman购买
the shoes for his sister.
的是用来观测的望远镜。故远B。]
Paragraph 2:
:2.B[根据上文Howard Astronomical League可知,此处指大型的天
Filled with delight,Ali walked home quickly.He could not wait文社团(clubs)。故选B。]
to see his sister and share the good news.On his arrival,Ali found;3.B[根据后文“star parties”可知,是举办(holds)“星星派对”。后文
Zahra was waiting outside.Nervous and anxious,Zahra wondered
“The group also holds sessions at local libraries and schools'”也有提
whether her brother had brought her what she was expecting."Zahra,
示。故选B。
see what I have got for you.”Ali said excitedly,taking the prize out of!4.C[根据后文“of creating a new generation of sky”可知,是在说明
his bag with his trembling hands.The instant Zahra saw the shoes,her
举办这些活动的目标是为了培养新一代的天空观察者。故选C。]
face lit up.So thrilled was she that she threw herself at Ali.“Thank!5,A[根据上文Goodman买望远镜可知,俱乐部的目标是为了培养
you!Ali."Tears of joy welled up in their eyes as the brother and the
新一代的天空观察者。故远A。]
sister hugged tightly together.
:6.B[根据后文now it is“kind of graying”可知,在二战刚结束时天
文学很受欢迎,但是现在有点衰退了。故选B。]
课时分层检测(十六)
!7.C[根据上下文语境可知为转折关系,应用连词but。故远C。]
I,语篇解读本文是一篇说明文。文章介绍了北斗导航卫星系统在8.D[根据上文now it is“kind of graying”可知,此处是在分析如今
我们生活中的应用。
俱乐部衰退的原因。故远D。]
l.D[细节理解题。第二段中提到“the global network of59i9.C[根据上文“kids today would rather look at stuff on computers
satellites has been completed.On July 31,Beidou started providing
可知,如今的孩子喜欢待在家里看电脑,不愿意出门。故选C。]
services covering our whole planet'”北斗系统的全球59颗卫星网络!l0.A[根据上文people think the telescopes are hard to可知,人们认
已经完成,北斗系统开始提供覆盖全球的服务。由此可知,北斗系
为望远镜难以操作(operate),其他远项不符合语境。故远A。]
统能够提供全球范围的导航服务。故选D。]
,ll.BL根据上文considering Earth's tiny place in the可知,是思考地
2.B[推理判断题。第三段中提到“It's difficult to imagine the great
球在宇宙中的微小位置。故选远B。]
influence those satellites have on our daily lives.(很难想象那些卫星l2.C[根据上文a new generation of可知,HAL的成员正在尽其所能给
对我们日常生活的巨大影响。)”;下文举出Hellobike的例子,由此!新一代潜在的(potential)天文爱好者留下深刻印象。故选C。]
可知,作者是以Hellobike为例说明北斗系统对人们日常生活的影!I3.C[根据后文“the observatory in Alpha Ridge Park'”可知,在阿尔
响,以及如何让人们的日常生活更轻松。故选B。]
法岭公园安装天文台的计划正在进行。故选C。]
3.A[细节理解题。根据第四段中的“Beidou adopts a unique two-14.B[根据后文“located near Interstate0”可知,阿尔法岭公园靠近
way communication system,including its ability to receive messages
70号州际公路,交通很方便。故远B。]
sent by people from areas with poor communication signals..”和“it!l5.C[根据上文“It might be a few years before the observatory is
plays a role when disasters occur and communications are blocked"
actually in place'”可知,此处表示天文台一旦完成。故选C。]
可知,北斗双向通信系统是为了在通讯信号不好或者信号中断时帮!
课时分层检测(十七)
助人们。故远A。]
4,A[句意理解题。最后一段中前首席设计师孙家栋说“Te:I.语篇解读本文是一篇记叙文,主要讲述了一个英格兰的百万富
application of Beidou is only limited by imagination.(北斗的应用只!翁变卖了资产撤到了鸟于达的一个泥屋帮助当地村民的故事。
受到想象力的限制。)”,意味着北斗系统还有更多的其他的应用,是!I.D。[推理判断题。根据第二段中Pedley说的话可知,以前Pedley
人们还没有想象到的。由此可推知北斗系统对我们的帮助可能比:把金钱放在第一位,从不关心被他伤害的人,由此可知,以前P€dly
我们能想到的更多。故选A。门
是一个非常自私的人。故远D。
Ⅱ.语篇解读本文为一篇说明文,主要介绍了在飞机上做一个有礼2.C[细节理解题。根据第四段中的“He will help to build
貌的乘客的几个简单的方法。
schoolrooms for children and tanks to hold clean water for
l.F[根据后面的“offer to lift a fellow passenger's up there,too”中!
villagers.”他将帮助孩子们建造教室,并为村民们建造水罐去储存
的there,too可知,当你把随身行李放进头顶上方的行李架时,你也!
千净的水,由此可知,Pedley将帮助村民们做一些建筑工作。]
可以主动提出帮同行的乘客把行李放上去。故远F项。]
:3.B[推理判断题。根据最后一段最后一句可知,Pedley希望这些青
2.E[根据小标题Keep your personal things,we,personal和空后的少年看到生活的另一面,帮助他们改变自己的生活,让他们走上一
“as you walk down the aisles(过道),by keeping it in front of you!条新的、,更积极的道路,也就是鼓励他们更加积极地生活。]
and close to your body'”可知,当你在过道上走的时候,把它放在你!4.A[标题归纳题。根据第一段及下文可知,本文主要讲述了一个英
前面,靠近你的身体。此处it指的是E项中的“your bag”,E项“避!
格兰的百万富翁变卖了资产搬到了乌干达的一个泥屋帮助当地村
免你的包撞到其他乘客”符合语境。]
民的故事,故选A项(从百万富翁到居住在泥屋)。]
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