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）

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P13] 《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 l6.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。 answer to that question is the fax machine(传真机). Imagine you need to send an important document The first fax machine was invented in 1843 by far away as soon as possible.How would you do it? Alexander Bain.Then in 1964,modern fax machines Chances are that you would use an email or a became widely available.In the 1980s and 1990s,they smartphone app.However,for many people, the were considered the fastest and safest way to send 见此图标目园微信扫码难题轻松解练出好成绩 53 香同步练测·九年级英语（上册）w information. 六、完形填空。 With the development of technology,you might Do you play an instrument?Have you ever made think email would have made the fax machine a thing of one?Terje Isungset can answer "Yes"to both 26. the past,but you'd be wrong.Fax use continues to Known as the 27 of Ice Music,Terje Isungset grow by more than 12%every year.One explanation is makes instruments out of something cool:ice!And he needs low temperatures to keep his instruments in good that fax machines are still easier to use for documents 28 that are written by hand.But the real reason for their He doesn't use just any 29 things."Surely continued use has to do with security(安全). you can get perfect ice from factories.But it won't have Email is convenient,but it can be hacked.This any beautiful sounds,"Isungset says.He gets all of his is a danger for governments,hospitals and other ice from the wild."It's 30 that decides the sound organizations.Using a fax machine allows information of the instrument,"he says. to go directly from one place to another without needing Isungset got the idea for ice music more than 20 to be saved on a computer.It can then be kept in a years ago."I was asked to do a concert in a frozen physical location where it's more difficult to steal. waterfall,"he says."There were no books to read Fax machine technology grew quickly throughout about,and there was 31 on the internet,he says."So I had to 32 everything by myself.I the nineteenth and twentieth centuries,and it continues tried with different shapes and sizes of ice blocks.I to develop today! spent hours shaping the ice,improving my designs until 根据语篇内容，选择最佳答案。 I was happy with the results." ()21.When was the first fax machine invented? Several years ago,Isungset helped start the Ice A.In1843.B.In1964. C.In1980. Music Festival in Norway.It is 33 in February ()22.What is the real reason why people keep using every year."As you can imagine,there is a lot of work the fax machine? to do for an ice concert,"Isungset says."We come to A.Because it is fast. a place,we 34 the ice,and then we build the B.Because it is convenient. venue(场地)with it.” C.Because it is safe. Some of Isungset's instruments are based on ()23.What does the underlined word "hacked" common ones,35 others are dreamed up."For probably mean? the festival,I have a goal of trying to invent a new instrument every year,"he says. A.Turned into. What happens when the show is over?"We give B.Broken into. everything back to nature,"Isungset says. C.Found out. ()26.A.suggestions B.examples C.questions ()24.What can we know about the fax machine? ()27.A.director B.pioneer C.dancer A.It is only used in the hospital. ()28.A.condition B.spirit C.health B.It is hardly developing today. （)29.A.special B.shiny C.frozen C.It can send documents written by hand. ()30.A.space B.nature C.society ()25.What is the best title for the text? ( )31.A.something B.nothing C.everything A.The style of the fax machine ()32.A.give up B.tidy up C.make up B.The history and advantages of the fax ()33.A.held B.found C.invented ( )34.A.buy B.make C.collect machine ( )35.A.while B.so C.because C.The way of using the fax machine 54 见此图标目眼微信扫码准题轻松解练出好成绩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】 、l.camera 2.button 3.super 4.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。 21-25 ACBCB 六、[语篇导读]本文介绍了“冰音乐之父”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。 26-30 CBACB 31-35 BCACA 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 参考答案及解析 【知识综合运用】 四、[语篇导读]本文介绍14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。 16-20 ABECD 第3课时 Grammar Focus(4a-4c) 【小题练语法】 -1.is learned/learnt 2.is done 3.weren't sold 4.Is;visited 5.were given 二、6.is collected;by7.Is;organized 8.was heard to 9.was taught to;by 10.What were;allowed 【要点补充练】 三、ll.layer 12.pipes13.frozen 14.tourism 15.supposed 四、l6.supposed17.freezing 18.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。 21-25 CAABC Section B How do we turn ideas into reality? 第4课时Section B(1a-lf) 【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、l1.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 ·13.