Unit 5 第1课时Section A(1a-2d)-【勤径学升】2026-2027学年九年级上册英语同步练测（人教版·新教材）辽宁专版

Unit 5 Unit 5 Power of Ideas Section A What changes can inventions bring to our lives? 第1课时 Section A(1a-2d) [答案P12] 《教材要点回归> 一、根据句意及汉语或首字母提示填空完成句子。 12.Who knows what this new pair glasses is 1.With a (相机)，people can take photos to used record important moments in life. 13.A mini-camera is connected Super See to 2.Press the red _(按钮)to start the machine, help with reading. and it will begin working right away. 14.Food is added Smart Cook itself. 3.-How was your party last night? 15.Words can be changed sound. -It was a _(顶好的)one. 四、根据汉语意思完成句子，每空一词。 4.It's shining now.You'd better wear s which 16.Super See是一款专为保护人们的眼睛而设计的 can protect your eyes from the strong sunshine 太阳镜。 5.To improve the environment,we should use cloth bags Super See is a pair of sunglasses instead of p bags when we go shopping. protect people's eyes. 二、用括号里所给单词的适当形式填空 17.一个微型摄像头被连接到眼镜的前部： 6.The machine can clean (it)after finishing A mini-camera the the work,which saves a lot of time. front of the glasses. 7.This factory can_ product thousands of 18.油和盐也被烹饪机器自动添加。 plastic bottles every day. The oil and salt 8.My dad bought a 3D print)last week, the cooking machine itself. which makes many interesting objects. 19.一些来自全世界的令人惊讶的发明在这里展示。 9.Uncle Wang has had five invent)which Some amazing inventions all over the are useful in life so far. world 10. (hundred)of students take part in this 20.几乎太阳底下的一切东西都可以用3D打印机 school trip. 制作出来。 三、根据句意填写单词，完成句子。 everything under the sun 11.No one can imagine the power ideas. the 3D printer. 《知识综合运用>， 五、阅读理解。 became widely available.In the 1980s and 1990s,they Imagine you need to send an important document were considered the fastest and safest way to send far away as soon as possible.How would you do it?information. Chances are that you would use an email or a With the development of technology,you might smartphone app.However,for many people,the think email would have made the fax machine a thing of answer to that question is the fax machine().the past,but you'd be wrong.Fax use continues to The first fax machine was invented in 1843 by grow by more than 12%every year.One explanation is Alexander Bain.Then in 1964.modern fax machines that fax machines are still easier to use for documents 见此图标目园微信扫码难题轻松解练出好成绩 53 ①同步练测·英语RJ九年级上册2① that are written by hand.But the real reason for their any beautiful sounds,Isungset says.He gets all of his continued use has to do with security(安全). ice from the wild."It's 29 that decides the sound Email is convenient,but it can be hacked.This of the instrument,"he says. is a danger for governments,hospitals and other Isungset got the idea for ice music more than 20 organizations.Using a fax machine allows information years ago."I was asked to do a concert in a frozen to go directly from one place to another without needing waterfall,"he says."There were no books to read to be saved on a computer.It can then be kept in a about,and there was 30 on the internet,"he physical location where it's more difficult to steal.says."So I had to 31 everything by myself.I Fax machine technology grew quickly throughout tried with different shapes and sizes of ice blocks.I the nineteenth and twentieth centuries,and it continues spent hours shaping the ice,improving my designs until to develop today！ I was happy with the results. ()21.What is the real reason why people keep using Several years ago,Isungset helped start the Ice the fax machine? Music Festival in Norway.It is 32 in February A.Because it is fast. every year."As you can imagine,there is a lot of work B.Because it is convenient. to do for an ice concert,Isungset says."We come to C.Because it is safe. a place,we 33 the ice,and then we build the D.Because it has a long history venue(场地)with it.” ()22.What does the underlined word“hacked” Some of Isungset's instruments are based on probably mean? common ones,34 others are dreamed up."For A.Turned into. the festival,I have a goal of trying to invent a new B.Checked out. instrument every year,"he says. C.Found out. What happens when the show is over?"We give D.Broken into. everything back to nature,"Isungset says. ()23.What can we know about the fax machine? ( )25.A.suggestions B.examples A.It is only used in the hospital C.questions D.problems B.It is hardly developing today. ()26.A.director B.pioneer C.It makes email a thing of the past C.dancer D.witness D.It can send documents written by hand. ()27.A.taste B.spirit ()24.What is the best title for the text? C.health D.condition A.The style of the fax machine ()28.A.special B.shiny B.The history and advantages of the fax C.frozen D.fresh machine ()29.A.space B.company C.The way of using the fax machine C.society D.nature D.The future of the fax machine )30.A.something B.nothing 六、完形填空。 C.everything D.anything Do you play an instrument?Have you ever made ()31.A.give up B.tidy up one?Terje Isungset can answer"Yes"to both 25. C.bring up D.make up Known as the 26 of Ice Music,Terje Isungset( )32.A.held B.found makes instruments out of something cool:ice!And he C.invented D.accepted needs low temperatures to keep his instruments in good ()33.A.buy B.make 27. C.collect D.save He doesn't use just any 28 things."Surely()34.A.while B.so you can get perfect ice from factories.But it won't have C.because D.when 54 见此图标目园微信扫码准题轻松解练出好成绩同步练测·英语RJ九年级上册2① 单元写作专题 【句型荟萃】 【开头句】 1.I had to memorize 50 English words and a 3-minute speech last week. 2.In the past,I always felt stressed when I had to give a speech. 【中间句】 1.To start with,I tried dividing the whole passage into some parts to recite. 2.I divided words into 5 groups of 10 and used flashcards with pictures. 【结尾句】 1.I followed this method and my speech was a great success. 2.I have confidence in myself. 3.My memory has improved greatly. 【实战演练】 One possible version: 9th November,Sunday Last week,I struggled with a 4-paragraph essay-I kept mixing up sentences!I felt stuck until Mum said, “Understand first,.memorize later..” I tried her way:I read the essay carefully,then wrote a short summary of each paragraph.Next,I recorded myself reading it slowly and listened while walking to school.Every time I forgot,I checked my summary,not the full text.Amazingly,by Friday I could recite it perfectly!Now I tell friends:"Don't just repeat words-learn the meaning,break it down into parts,and use your ears."Little by little,smart steps really turn hard work into success. How important a good method is!As long as we learn by heart,our memory can improve greatly. ·12· Reflecting 大单元整体训练四 【基础针对练】 考点强化练 考点11.ran out of2.ran out 考点21.wear;out2.wears;out 考点3l.divided;into2.is divided into 考点41.like2.like3.alike4.Unlike 5.dislike 6.likely 词汇语境练 1.where 2.that 3.how many 4.what 5.how 【阅读阻时练】 A [语篇导读]很多人认为30、40岁后记忆力和思维 会自然衰退，但加州大学的研究者发现，这种衰退更 像是长期不学习导致的“夏季滑坡效应”。研究证 明：大脑“用进废退”，持续学习能有效延缓思维 衰退。 1-4 BBDC B [语篇导读]本文主要介绍了记忆的储存位置、遗 忘的原因以及提高记忆力的方法。 5-8 BCDC Unit 5 Power of Ideas Section A What changes can inventions bring to our lives? 第1课时Section A(1a-2d) 教材要点回归】 一、l.camera2.button3.super4.sunglasses 5.plastic 6.itself 7.produce 8.printer 9.inventions 10.Hundreds 三、11.of12.of;for13.to14.by15.into 四、l6.designed to17.is connected to 18.are also added by 19.from;are/were shown 20.Almost;can be made by 【知识综合运用】 五、[语篇导读] 本文介绍了传真机的历史，以及 它优于电子邮件的地方。 21-24 CDDB 六、[语篇导读]本文介绍了“冰音乐先驱”Terje Isungset。他用天然冰块制作乐器，创办挪威冰 音乐节，坚持从大自然中取材，靠自己摸索冰乐 器的制作方法。他的乐器有的模仿普通乐器，有 的是原创，演出结束后所有冰制品都会回归自 然，体现了对自然的尊重与热爱。 25-29 CBDCD 30-34 BDACA 第2课时Section A(3a-3d) 【教材要点回归】 -1.super 2.information 3.plastic 4.describe 5.invent 二、6.of7.Before8.by9.as10.on 三、ll.invention of all time 12.spread around 13.was sent across 14.were developed as well 15.also had a big effect on 【知识综合运用】 四、[语篇导读]本文介绍l4岁女孩Ju Wenxuan 发明安全工具，可预防开车门事故并保护孩子， 实用又贴心。 16-19 ABDC 第3课时Grammar Focus(4a4c) 【小题练语法】 一、l.is learned/learnt2.is done3.weren't sold 4.Is;visited 5.were given 二，6.is collected;by7.ls;organized 8.was heard to 9.was taught to;by 10.What were;allowed 【要点补充练】 三、l1.layer12.pipes13.frozen 14.tourism 15.supposed 参考答案及解析 四、l6.supposed17.freezing18.completed 19.melting 20.gained 【知识综合运用】 五、[语篇导读] 本文主要介绍了NFC技术。 21-24 CAAC Section B How do we turn ideas into reality? 第4课时Section B(1a-1f) 【教材要点回归】 1.shape 2.birth 3.reality 4.expensive 5.ideal 6.responsible 7.suitable 8.rapid 9.officer 10.creations 三、1l.depend on12.resulted in13.is used to 14.be responsible for 15.Later on 四、l6.were used to write on 17.either;to use;or 18.were tried;none 19.speeded up;but also;civilizations 20.resulted in/led to;creating 【知识综合运用】 五、[语篇导读]本文主要介绍了如何将想法变为 现实，提供了一系列实用的步骤和建议。 21-24 ECDB 六、[语篇导读]文章主要讲述了一位科学家无意 中发现了玻璃没有摔成碎片，并通过实验制造出 安全玻璃，这一发明极大地提高了我们的安全性。 25.an 26.pieces 27.to wash 28.falling 29.invention 30.broken 31.Finally 32.but 33.succeeded 34.to 第5课时Vocabulary in Use(2a-3c)&Project 【教材要点回归】 -1.invent;invention/inventor;inventive/invented; inventively 2.create;creation/creator;creative;creatively 3.produce;product;productive;productively 4.collect;collection;collective;collectively ·13·