Unit 6 Lesson 4 Technology around us-【高效课堂】2026-2027学年九年级上册英语同步导学案（冀教版·新教材）

72 Lesson 4 Techr 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。 example monitor review effort 1.You should your notes before taking the final exam. 2.Can you give me some of endangered animals? 3.Our teacher asked me to the class while she was away. 4.Taking notes in class helps you save when you review for exams. Ⅱ.根据所给汉语提示完成句子。（每空限填一词） 5.我们可以从定期阅读好书中受益。 We can reading good books regularly. 6.新公园非常干净漂亮；而且，它对每个人都是 免费的。 The new park is very clean and beautiful; it is free for everyone. 7.我妈妈每月用一部分工资来支付账单。 My mother uses part of her salary to every month. 8.不管天气如何，我们都会去学校旅行。 We will go on the school trip the weather. 人能力提升 课后现固·B级 Ⅲ.阅读理解。 (中考·北京改编)Imagine a robot.What comes to your mind first?A machine stronger than the human body?However,this same quality is now causing a big problem-it's creating tons of long-lasting e-waste that could ology around us flood our planet.What if,instead,the machines we use were designed to break down and disappear-just as living things do? For a study published in Science Advances, researchers made a robotic arm and a controller using materials from animals and plants.These materials are strong enough to work but can easily break down in a natural environment. After testing,both parts were gone in soil within weeks. Biodegradable(可生物降解的)robotics often falls under the umbrella of soft robotics, which takes ideas from nature."This field started in materials science and chemistry rather than traditional robots that come from mechanical(机械的)engineering,”says Florian Hartmann,a materials scientist from Germany. However,many early soft robotics models still used man-made materials that cause pollution. Wei,a scientist who studies natural materials in Hangzhou,worked together with his friend Zhang,a robotics engineer in Shanghai,to build robots for the new study.They started with cellulose(纤维素)taken from cotton. Then,they added glycerol(甘油)to make a new material that is soft and easy to change shapes. After that they allowed it to dry so it became strong."Cellulose is cheap and easy to work with,"says Wei.They found that the controller and the robotic arm stood up to both heavy use and a week of inactivity.Finally,they buried() them both in a hole.Within eight weeks these two parts were almost completely gone. Wei and Zhang expect that robots like these can be used to deal with dangerous waste and then disappear naturally.They also hope that such robots can aid doctors in operations and then safely break down inside the body. However,it's important to note that the technology is still in very early stages."If we truly want to have a biodegradable robot," Hartmann says,"we also need to make sure its electronics and power parts are biodegradable. ()9.What is special about the robotic arm and the controller in Paragraph 2? A.They are green. B.They are hard. C.They are intelligent. D.They are affordable. ()10.What is mentioned in Paragraph 5 about soft robots? A.Their operation. B.Their applications. C.Their challenges. D.Their performance. ()11.What can we know about the new material used in the study? A.It comes from animals and is very expensive. B.It becomes soft and easy to change after drying. C.It is made of cotton and glycerol to be strong enough. D.It can break down completely within two weeks in soil. ()12.What can we learn from the passage? A.Soft robots are widely used to clean up e-waste. B.Soft robots have to rest for a week after heavy use. 73 C.The designing of soft robots borrows ideas from nature. D.Mechanical engineering offers new ways to run soft robots. V.书面表达。 (中考·绥化)随着科技的快速发展，人形机 器人在不久的将来可能会走进千家万户。假如 你是李华，你校英语角正在举办以“My Dream Iuman--like Robot'”为主题的演讲比赛，请你根 据以下提示写一篇英语演讲稿。 要点提示：机器人的名字、外观、用途以及 他/她可能给你的生活带来的改变。 写作要求： 1.文中不得出现任何真实信息（姓名、校名 和地名等)； 2.语句通顺，意思连贯，书写工整； 3.内容必须包含所给提示内容，可适当 发挥； 4.词数不少于80。（开头和结尾已给出，不 计入总词数) Hello,everyone! I'm Li Hua.It's a great honor to give a speech here.Today,my topic is My Dream Human-like Robot. That's all.Thank you.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