人教新版九年級(jí)上冊(cè)《Unit 6 When was it invented》2023年同步練習(xí)卷（3）
發(fā)布：2024/10/6 12:0:1
一、完形填空
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1．When talking about inventors，who do you first think of？Forget Thomas Edison.Meet the teenage （1）
at the 24th Jiangsu Adolescents Science&Technology Innovation Contest（江蘇省青少年科技創(chuàng)新大賽）.
Wang Xingyu，from Kunshan No.2 Middle School，invented "a （2）line"in the zebra crossing.Wang often saw people running a red （3），so he thought of an idea.
"I （4）a spray tube（噴管）in the zebra crossing.When the light is red and （5）crosses，it sprays water.If the light is （6），it will not work，"said Wang.
But does it （7）water？"There's a water channel（槽）on the ground，so the water will be collected and （8）again."he said.
Zong Hangchen，from Nantong Special Education Middle School，also got his invention idea from daily experiences.
Zong's （9）could only feel a little light.When he walked on the sidewalk for the blind，he often came across obstacles（障礙物）.Once he（10）hurt his nose.
（11）help himself and the blind，Zong made something that has radar（雷達(dá)）and a loudspeaker.Users tie radar onto their knees and（12）the loudspeaker around their necks.When they meet obstacles，the radar will see them and the loudspeaker will make a（n）（13）to tell the users.
Chen Huijuan，an official from Jiangsu Association for Science and Technology，was （14）at these inventions.
"（15）some ideas are simple，the creations are very good，"she said."Get inspiration（靈感）from small things in life and you can be an inventor，too."（1） A．scientists B．inventors C．heroes D．speakers （2） A．crowded B．dangerous C．safe D．public （3） A．book B．photo C．bottle D．light （4） A．put B．find C．get D．discover （5） A．somebody B．everybody C．none D．nobody （6） A．red B．yellow C．white D．green （7） A．save B．waste C．protect D．divide （8） A．heated B．ended C．washed D．used （9） A．mouth B．nose C．eyes D．ears （10） A．never B．even C．hardly D．usually （11） A．To B．With C．For D．In （12） A．buy B．sell C．wear D．make （13） A．ear B．sound C．voice D．shout （14） A．a(chǎn)ngry B．tired C．nervous D．surprised （15） A．Though B．But C．So D．Because 組卷：101引用：2難度：0.1
三、任務(wù)型閱讀
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3．An 11-year-old blind girl is proud of walking alone every day to and from school．Why？She has to walk past so many barriers （障礙物） in her way．The girl's home is near the school，yet her mother follows her without letting her know．
The case of the girl shows the barrier-free facilities （設(shè)施） are not enough in her city．Many other cities are short of barrier-free facilities as well．There's no well-designed path for the blind．In fact．in the early 2000s，some cities started to build barrier-free facilities for disabled people．However，almost 20 years later，Only a few large cities have had high-quality facilities．
It's common that sidewalks are taken up with barriers．Few workers are sent to move them away，so it's dangerous for the blind to walk on them．Also，some other barrier-free facilities are badly destroyed（毀壞）．Only a few workers are assigned （分配） to do the task of repairing the broken ones．
Some ideas can make a difference-build more barrier-free facilities and employ more of them require money．In a word，more money is needed to carry on with the work．It's our duty to make life easy for disabled people，so that they can live without barriers some day．
閱讀以上信息，用恰當(dāng)?shù)膯卧~完成下面的表格，每空一詞．Introduction ●A?blind?girl?feels?proud?that?she?walks to school?alone every?day．
●The mother is unsure of her daughter's safety，so she always follows her and keeps it （1）．（2） Barrier-free facilities are not enough， （3） are the workers．
●About facilities
◇ Twenty years ago，some barrier-free facilities were built．
◇ Now，most cities are short of facilities of high quality （4）several
large cities．
●About workers
◇ Barriers on sidewalks aren't moved away in time．
◇ Broken facilities aren't repaired sometimes．Ideas ●More money is needed to help the disabled live as （5） as common people．
◇ Build more barrier-free facilities．
◇ Employ more workers to protect them．組卷：135引用：3難度：0.4 -
4．
閱讀文章回答問(wèn)題．
An Accidental Invention
Did you know that tea，the most popular drink in the world （after water），was invented by accident？Many people believe that tea was first drunk about 5，000 years ago．It is said that a Chinese ruler called Shen Nong was the first to discover tea as a drink．One day Shen Nong was boiling drinking water over an open fire．Some leaves from a tea plant fell into the water and remained there for some time．It produced a nice smell so he tasted the brown water．It was quite delicious，and so，one of the world's favorite drinks was invented．
A few thousand years later，Lu Yu，"the saint of tea"，mentioned Shen Nong in his book Cha Jing．The book describes how tea plants were grown and used to make tea．It also discusses where the finest tea leaves were produced and what kinds of water were used．
It is believed that tea was brought to Korea and Japan during the 6th and 7th centuries．In England，tea didn't appear until around 1660，but in less than 100 years，it had become the national drink．The tea trade from China to Western countries took place in the 19th century．This helped to spread the popularity of tea and the tea plant to more places around the world．Even though many people now know about tea culture，the Chinese are without doubt the ones who best understand the nature of tea．
（1）When was tea first drunk？
（2）How was tea invented？
（3）Who is called "the saint of tea"？
（4）What is Cha Jing about？
（5）When was tea brought to other countries？組卷：64引用：4難度：0.5