内容正文:
76
Science a
)基础闯关
课后现固·A级
I.用方框中所给单词的适当形式填空。
through climate convenience impact
1.Eating too much junk food has a(n)
on your health.
2.You can learn a new language
practicing every day.
3.It is very
to pay for things
using a mobile phone.
4.The
in southern China is usually
warm and wet,which is good for growing rice.
天能力提我
课后现固·B级
Ⅱ.阅读理解。
For a long time,people have looked up at
the sky and wondered about space.Today,we're
exploring it step by step.
First,we use telescopes to watch the stars
and planets from Earth.Telescopes help us see
far into the sky.Next,we send satellites into
space.Satellites fly around Earth.They help us
with weather reports,TV signals(信号),and
GPS maps.Then,we send spacecraft without
people into space.They take pictures and collect
information about other planets.For example,
we have learned much about Mars this way.
After that,we send astronauts into space.
They travel in rockets and live on space
stations.On space stations,they do scientific
experiments.Astronauts learn how to live
without gravity(重力)because they are
weightless in space.Finally,humans have
walked on the Moon and hope to go to Mars one
ffects us
day.
Exploring space is very meaningful.First,it
helps us learn more about our own planet,like
climate change.Second,space science drives
technological(技术的)development.Things like
smartphone cameras and memory foam beds(
忆海绵床)first came from space technology.
Also,by studying space,we can find answers to
big questions:Are we alone in the universe?
How did life begin?
Exploring space brings countries together
too.It's a great challenge for all humans.It
shows us that the future is full of surprises and
wishes.Who knows-maybe one of you will be
the next person to walk on Mars!
()5.What does the underlined word“They”
in Paragraph 2 refer to?
A.Telescopes.
B.Satellites.
C.Spacecraft.
D.Signals.
()6.What is the correct order of human
space exploration?
①Sending astronauts
②Using telescopes
③Sending satellites
4Sending spacecraft without people
A.①→③→②→④
B.③→②→①→④
C.②→④→③→①
D.②→③→④→①
()7.What is Paragraph 4 mainly about?
A.The challenges of space exploration.
B.The reasons of space exploration.
C.The history of space exploration.
D.The future of space exploration.
单元拓
I.阅读理解。
(中考·重庆)“Wow!Look at that!Isn't
it a real fish?”The bionic(仿生)fish,named
"Jinlin",was swimming lively like a real one.It
was developed by researchers at Shanghai Ocean
University.This invention isn't just for fun-it
shows how humans copy nature to solve
problems.That is a science called bionics.
Over millions of years,animals and plants
have developed smart ways to survive.For
example,kingfishers are experts at moving fast
between air and water with very little noise.
Through their study,scientists discovered that
the birds'long beaks (enabled this ability.
Then they used the knowledge to change the
front of the high-speed train.This change cut
down noise level,increased speed by 10%and
greatly saved energy.This combination(of
biology and engineering is the key to success in
bionics.And it has set the stage for the rise of
other new technologies.
Driven by robotics and Al,bionics has
grown rapidly.The AI-powered bionic fish
“Jinlin”can be used for environmental
protection and deep sea exploration.In
medicine,bionic arms can work similarly to real
arms.Sensors allow the user to "feel"touch and
pressure.Motors help the bionic arms make
movements,like human muscles(肌肉).With
Al,the bionic arms are able to "learn"new tasks
and become smarter over time.These inventions
are examples to show how bionics bridges
biology and new technologies to solve humans'
77
展阅读
problems.
Although so much progress has been made,
bionics faces challenges.Nature's designs are
hard to copy perfectly.As for bionic arms,one
key area of development is Brain-Computer
Interface(脑机接口).More work on direct
communication between the brain and bionic
arms is required to control movements as
naturally as real arms.Researchers are also
working on creating new materials and
structures which can sense and repair
themselves.
While there's still a long way to go,the
future of bionics is full of possibilities.Stay
hungry.Stay foolish.Maybe you'll be the next
one to change the world!
(
)l.Why does the writer mention“Jinlin'”at
the beginning of the passage?
A.To suggest some new ideas.
B.To lead into the topic of bionics.
C.To explain the habits of fish.
D.To show the importance of bionics.
)2.What can we learn from Paragraph 3?
A.Robotics and AI have developed fast
because of bionics.
B.The bionic fish“Jinlin”is used for
medical purposes.
C.Motors allow the bionic arms to
make movements.
D.Sensors help bionic arms learn new
tasks over time.
)3.According to Paragraph 4,how would
scientists make bionic arms more like
78
real ones?
DBy connecting motors with smart
phones.
2By developing new materials and
structures.
③By improving
Brain-Computer
Interface.
4By changing the shape and look of
bionic arms.
A.①②B.②③C.①④D.③④
()4.Which of the following shows the use
of bionics?
A.Drawing a picture of birds by
watching real birds.
B.Building a house with natural
materials like wood.
C.Designing a camera by copying some
insects'eyes.
D.Learning to dance by studying
monkeys'movements.
Ⅱ.任务型完形填空
Science and technology have become an
important part of our daily lives,bringing
countless positive changes.
Firstly,they make communication easier
than ever.With smartphones and social media
apps,we can call family members far away or
chat with friends instantly,no matter how
distant we are.This helps keep our
relationships strong.
Secondly,technology improves our learning
experience.Online courses,educational apps
and e-books allow us to study anytime and
anywhere.We can watch teaching videos to
review knowledge or search for information
quickly,which makes learning more efficient
and interesting.
Besides,daily life has become more
convenient.We can order food,shop online and
pay bills with just a few clicks on our phones.
Smart home devices,like automatic lights and
smart thermostats,also make our homes more
comfortable and save us time.
In healthcare,technology helps doctors
diagnose diseases more accurately and develop
better treatments.Many illnesses that were
once incurable can now be controlled,helping
people live healthier and longer lives.
Overall,science and technology make our
lives happier,more convenient and efficient.We
should make good use of them to improve
ourselves and our world.
5.What makes communication easier according
to the passage?
6.What allows us to study anytime and
anywhere?
7.What can we do by clicking on our phones
according to the passage?
8.How does technology help in healthcare?
9.What do you think of using technology in your
daily life?8.上午八点到十点,下午四点到六7.will be planted
点,你最好不要乘坐地铁
8.will be announced
9.The trains are so crowded that 9.will be produced
you can hardly move or find a 10.will be taken 11.copy
place to sit.
12.identify 13.repeated
10.B
14.distant 15.relatives
Unit 6 Looking into science
16.twins 17.strongly
Lesson 1 Let's do an experiment!
18.living
19.discoveries
1.correct 2.experiment 3.force
20.interact with
4.methods 5.raincoat
21.In the coming years
6.concluded 7.turned
22.do with 23-25 CDB
8.scientific 9.jumping
26-29 DBAC
10.to reach 11-13 AAD
Lesson 4
Technology around us
14.upside down
1.review 2.examples
15.pouring out 16.take
off
3.monitor 4.effort
17-21 BDGCF
5.benefit from 6.what's more
22-26 CADAC
7.pay bills 8.regardless of
27-31 DABCC
9-12 ABDC
Lesson 2 The history of the book
Lesson 5 Keep the candle burning!
1.text 2.widespread 3.readers
1.matches 2.examined 3.holder
4.further 5.electronic
4.lighter 5.exercising 6.inside
6.at lower
costs
7.over 8.up 9.with 10.from
7.general public
11-15 DBADD 16.half with
8.dates back to 9.went on
17.rest
on 18.As begins
10.means of
19-21BCD
11.in large quantities
22.⑥④①③⑤②
12-14BAB
Science affects us
15.lies 16.earlier 17.how
1.impact 2.through
18.into 19.chosen 20.used
3.convenient
4.climate
21.plays 22.it 23.place
5-7 CDB
24,inventions
单元拓展阅读
Lesson 3 DNA is fantastic!
1-4 BCBC
1.will be built 2.will be solved
5.Science and technology.
3.will be held 4.will be finished
6.Online courses,educational apps
5.will be repaired 6.will be made and e-books.
-103
7.We can order food,shop online
6-10 CAABA
and pay bills.
11-15 CCACC
8.It helps doctors diagnose diseases
16-20 ABCAC
more accurately and develop
Ⅱ.1-5 BBBBB
better treatments.
6-10 ACACD
9.开放性试题,言之有理即可。
11-15 AACCA
完形阅读专题
16-20 BBACD
I.(A)1-5 CBDAA
Ⅲ.1-5 BACBD
6-10 BDACC
6-10 ABDCA
(B)1-5 CBDAB
IV.1-5 ABBAA
6-10 DACAD
6-10 BAACB
Ⅱ.(A)1-5 BABAA
11-15 CBDAD
(B)1-5 ABABB
V.1.hot 2.eating 3.after
Ⅲ.(A)1-5 DABBD
4.give 5.much 6.anything
(B)1-5 BABCD
7.stay 8.help 9.bad
(C)1-3 CBB
10.dish
(D)1-5 ACDCD
VI.1.On October 10th every year.
IV.(A)
2.Good mental health.
1.Every couple of months.
3.Because we may be afraid of
2.Reporters,writers,and some
not being understood by
other important people.
others or we may feel shy.
3.Everyone can get their hands
4.It makes us feel better and
on it.
gives the other person a
4.Because the trends don't
chance to help us.
agree with their self-feeling.
5.My parents./My classmates.
5.No,because personal style
(开放性试题,言之有理即可)
matters more.(言之有理即
VII.1-5 GCEAB
可)
Vll.1.valuable 2.hamburgers
(B)
3.sensible 4.mutton
1.loving everyone,not just your
5.teeth 6.jogging
family or friends
7.universal 8.illness
2.Mozi and his followers
9.judgment 10.to make
3.hated/disliked/didn't support
IX.1.learn lesson
4.(1)Laozi (2)Zhuangzi
2.at base 3.to keep
学情监测(一)
4.who/that plays
I.1-5 DAECB
5.go through
104
学情监测(二)
学情监测(三)
I.1-5 EABDC
I.1-5 DCABE
6-10 BABAB
6-10 ACAAB
11-15 ACCBA
11-15 BACBB
16-20 BABAC
16-20 ABBCB
Ⅱ.1-5 CCBAB
Ⅱ.1-5 CDCDA
6-10 BCDAC
6-10 CAADB
11-15 BDACA
11-15 BBDAA
16-20 ADDCB
16-20 DACAB
Ⅲ.1-5 DACDB
Ⅲ.1-5 BCADB
6-10 CAABA
6-10 ACDBC
IV.1-5 ABBAA
IV.1-5 BAABA
6-10 ABDBA
6-10 DABAD
11-15 ACABB
11-15 ADBCA
V.1.cheaper 2.send 3.yourself
V.1.their 2.mostly 3.of
4.personal 5.need 6.was
4.different 5.winner
7.emails
8.traditional
6.shown 7.place 8.played
9.rapidly 10.played
9.real 10.final
VI.1.talk about ourselves
VI.1.The beauty of traditional
2.cut in
Chinese culture.
3.When we are listening,try to
2.One or two hours.
catch his or her feelings and
3.At the age of 5.
ideas.
4.Because it helps her write
4.Some suggestions about how
well.
to be a good listener
5.Yes.Because each Chinese
5.成为一个好的倾听者从来都
character has its own
不晚。
beauty..(开放性答案,言之
VI.1-5 BEAFD
有理即可)
Ⅷ.l.Keeping2.needs
VI.1-5 BCGAE
3.leaving 4.were having
VIl.1.action 2.ours 3.actress
5.Communication 6.tried
4.married 5.fool 6.France
7.drink 8.will ask 9.anger
7.known 8.led 9.wife's
10.been canceled/cancelled
10.madly
IX.1.move on 2.in way
IX.1.on stage 2.source of
3.a shame 4.wast time
3.no exception 4.based on
5.the open
5.During lifetime
105