Unit 5 Education 单元提升强化练-2025-2026学年高中英语北师大版选择性必修第二册

Unit 5　Education Ⅰ.单词拼写 1.She could not 　　　　　(理解) why I could not help him.  2.Can you jump across the 　　　　　(水流)?  3.　　　　　(很严重的) brain damage turned him into a vegetable.  4.Just follow the signs to the town—it’s very 　　　　　(简单的).  5.Modern inventions 　　　　　(使便利) housework.  6.A l　　　　　 flows freely and has no fixed shape.  7.She showed the 　　　　　　　(技巧) to her students.  8.Scientists have made a b　　　　　　 in their treatment of that disease.  9.It was a t　　　　　 piece of work,but he finished it at last.  10.Your friendship is most p　　　　　 to me.  Ⅱ.单句语法填空 1.The company was in deep 　　　　　　(finance) difficulties.  2.The 　　　　　　　(acquire) of wealth is his only purpose.  3.From the top of the hill you can see all the (surround) countryside. 4.He takes full 　　　　　　　(responsible) for what happened.  5.His actions were based on a false 　　　　　　(assume).  6.You should rely on your own 　　　　　(judge).  7.It’s taken a long time to break out of my own 　　　　　　　(convention) training.  8.It can be 　　　　 (benefit) to share your feelings with someone you trust.  9.Over the years I’ve come to the 　　　　　(conclude) that she’s a very great musician.  10.Local people are questioning the 　　　　　(wise) of spending so much money on a new road.  Ⅲ.短语填空 rather than,take out,go through,set up,for sure,put away,be based on,be preoccupied with,be translated into,graduate from 1.Eating more than needed is 　　　　　　　　not healthy.  2.The teacher asked us to 　　　　　　　the books 　　　　　　　neatly in the bookcase.  3.Now I know what you always have to 　　　　　　　　　　　!  4.Some of her books 　　　　　　　　six different languages over the past several years.  5.What made you choose this one 　　　　　　　　the other?  6.They 　　　　　　　　　　　the thought of the coming holiday at that time.  7.How many teeth did the dentist 　　　　　　　　　　　　　?  8.The novel 　　　　　　　　　his travels in India.  9.When students 　　　　　　　　　college,many of them do not know how they want to spend their working lives.  10.He has just 　　　　　　his own business but it will take him a while to get established.  Ⅳ.单句写作 1.小男孩站在那里,脸上带着惊恐的表情。(with复合结构) The little boy stood there,　　　　　　　　　　　　　　　　　　　　　.  2.他给了我许多帮助,我非常感激他。(owe) He gave me a lot of help.I 　　　　　　　　　　　　　　　　　　　　.  3.显而易见,你生活中所有的不同部分都是紧密相连的。(it作形式主语) 　　　　　　　　　　　　　　　all the different parts of your life are deeply connected.  4.综上所述,散步是一种廉价、安全而有趣的运动方式。(conclusion) 　　　　　　　,　　　　　　　　　　　　　　　,safe and enjoyable form of exercise.  5.无论支付能力如何,他们都有权得到良好的医疗服务。(regardless) They all have the right to good medical care 　　　　　　　　　　　　　　　to pay.  Ⅴ.阅读理解 A A new study,published in Music Education Research,examined whether an extended music education had an impact on pupils’ experienced satisfaction with school.Nearly 1,000 pupils at ten Finnish schools with extended music classes and comparison classes participated in a survey that measured the quality of school life at Year 3 and Year 6. According to the results,the differences between the extended music classes and the comparison classes were significant at Year 6.But there were no differences between the groups at Year 3.The most likely explanation is the amount of music lessons which was four hours per week for the extended music classes and one lesson per week for the normal classes. Merely attending an extended education class at Year 3 did not cause differences in school satisfaction.To explore whether belonging to any extended education class would have the same benefits,some extended education classes that focus on visual arts and sports were recently included in the analysis.However,school satisfaction in these classes did not differ from that in the normal ones at Year 6. “Singing in a choir and group performance are popular activities at extended music classes.Other studies have established that people find it very satisfying to synchronize(合拍) with one another.That increases connection within the group and may even make people like each other.Other objects in the school do not have as much training in synchronicity(同步,协调) and cooperation as music lessons,which could explain part of the phenomenon,” says doctoral student Pävi-Sisko Eerola,at the University of Jyväskylä,Finland. A particular answer may be that girls usually tend to give more positive scores on satisfaction with school and they also make up the majority of pupils at extended music classes.However,the gender differences do not fully explain the observed results.In fact,it seems that extended music classes improve the quality of school life more for boys than for girls. Maybe it’s impossible to adopt the Finnish music education system,but the benefits of having a few extra hours of art and self-expression via music every week are dramatic and necessary. 1.What did the new study find? A.Elder kids are content with school when receiving more music lessons. B.Extended music education is getting popular in many Finnish schools. C.Primary pupils have different preference for the class arrangements. D.Music education may have different functions in different grades. 2.What is the characteristic of those newly included education classes? A.They pay more attention to kids’ feelings and emotions. B.They stress visual appreciation and physical activity. C.They are extended to the same length and frequency. D.They are attended by both younger and elder kids. 3.What’s the benefit of extended music classes according to Eerola? A.They can promote teamwork between students. B.They can build a good teacher-student relationship. C.They effectively practice students’ singing skill. D.They will develop students’ interest in music. 4.Who will probably be most interested in the finding of the new study? A.The researchers. B.Music teachers. C.Finnish students. D.School administrators. B Arguster grew up on his family’s farm in a remote village.Planting cash crop—cotton,they were breaking even and had to make ends meet.In his childhood,there were nine kids at home.All the boys were in one room with two beds.Two slept at the head while two slept at the foot.Therefore,there was one thing about their feet—washing them before crowding onto the bed. When there was a hole in Arguster’s jeans,his mother would put a patch on it.However,the hole kept going.It was the naughty kids,Arguster included,that took the jeans out,hung them on a line and shot them to put holes.Aware of that,however,Ben,the father,didn’t rebuke them,knowing it might be the only way to bring laughter to his kids. Arguster’s first lesson in economics was taught by Ben.The childish kid had worked and made a little extra money.He couldn’t help admiring himself,“I make six dollars!Six dollars!Man!I’m on the top of the world!” With a great thrill,Arguster decided to go to the fair,where he played games,ate cotton candy...When asked by Ben how much he had spent,with his head down,Arguster replied,“Daddy,I spent it all...” Looking at his messy hair,Ben sighed,“Boy,you spent all your money and a haircut’s gone up to 75 cents.I’m afraid...” From then on,Arguster always kept enough money to get himself a haircut. Ben taught his kids how to do the right thing and wanted them to do the right thing,which Ben tried to pass on to his kids,in his own way.Ben started a syrup mill.People in the community brought their cane and millet for Ben to grind up (磨碎) for syrup.When people paid with buckets of syrup,Ben refused.Arguster got confused,“Daddy,why don’t you let these people pay you?” “Because we got enough syrup to last for a long time!Son,these people don’t have money to pay.That’s the only way they can pay.” 5.Why should the kids wash their feet before going to bed? A.Because they turned dirty after playing on the farm. B.Because they crowded on a small bed with feet close to others’ heads. C.Because the beds were made of cotton which was easy to spot. D.Because they had to make ends meet,making them seldom bathe. 6.What does the underlined word “rebuke” in paragraph 2 probably mean? A.Question. B.Oppose. C.Amuse. D.Criticize. 7.What might happen to Arguster after he spent all the money he earned? A.He worked and earned money again for his haircut. B.He had his hair cut with the money Ben gave him. C.He waited for the price of haircuts to decrease. D.He borrowed money from his mother for his haircut. 8.What’s Ben’s attitude towards people in the community? A.Strict. B.Casual. C.Considerate. D.Mean. C A star athlete at the college where I work recently stopped by my office.After committing a few unforced errors during a weekend match,she was torn apart by self-criticism.“I can’t stop beating myself up,” she told me.“I’m at peak fitness,and I practice hard.How is this happening?” Many students I teach,like this athlete,believe that all-nighters in the library and hours on the field should get them exactly where they need to go.When they fall short of what they imagine they should accomplish,they are crushed by self-blame. We talk often about young adults struggling with failure because their parents have protected them from discomfort.But there is something else at play among the most privileged in particular:a false promise that they can achieve anything if they are willing to work for it. Psychologists have sourced this phenomenon to a misapplication of “mindset” research,which has found that praising children for effort will increase academic performance.But a recent analysis found that while praising effort over ability may benefit high-risk or economically disadvantaged students,it does not necessarily help everyone. The cruel,messy reality is that you can do everything in your power and still fail.Instead of allowing our kids to beat themselves up when things don’t go their way,we should all question a culture that has taught them that feeling anything less than overwhelmed means they’re lazy,and that where they go to college matters more than the kind of person they are.It’s suggested that parents and teachers spend time helping students find purpose,or goals they genuinely love to pursue and that makes an impact on the world,which may help them gain greater life satisfaction and become more psychologically mature. The point is not to give our kids a pass on working hard.But we would be wise to remind our kids that life has a way of sucker-punching us when we least expect it.It’s often the people who learn to say “stuff happens” who get up the fastest. 9.Which sort of students does the star athlete belong to? A.Those lacking courage to make self-criticism. B.Those tired of working all night in the library. C.Those believing hard work surely pays off. D.Those overprotected by their parents in life. 10.What can we learn from paragraph 4? A.Praising effort over ability will surely be beneficial to all kids. B.The result of the “mindset” research doesn’t apply to all cases. C.Parents should lay more emphasis on their kids’ academic performance. D.Whether praising kids’ effort over ability does good to kids depends. 11.According to the author,how can parents help the kids overcome barriers in life? A.By choosing where to go to college for them. B.By pushing them to fight against the cruel reality. C.By discouraging them from making efforts to study hard. D.By encouraging them to stick to a worthy cause they truly love. 12.What can be inferred from the passage? A.Students should not expect too much from their studies. B.Students with positive attitudes can move on more easily. C.Students should bear all the failures on their own. D.Students are sure to succeed if they try their best. Ⅵ.七选五 Unexpected Benefits of Volunteering as a Family Are you looking for a way to bring your family together?Hoping to find a hobby that can be shared by both the little ones and adults?　1　 You may know the “feel-good” emotions that come with helping others,but there are even more unexpected ways volunteering will positively affect the whole family.  ●You’ll feel like you have more time. People often feel they are too busy to volunteer.Yet,research has found that giving your time to community causes actually makes you feel like you have more of it.　2　   ●You can live longer if you volunteer regularly. 　3　 Washington University found that adults 55 and older who volunteered had better memory and maintained overall health longer than others their age.Volunteers are also more likely to look after their own health and are more focused on adding physical activity into their lives.  ● 　4　   Volunteering during teenage years has been linked to some major positive effects such as improved grades and increased self-confidence.These effects aren’t just short-term but have been proved to affect a teen’s well-being in the years to come. ●You’ll have more time with family. Families who volunteer together have the unique experience of working toward a common goal.　5　 Everyone brings something unique to the table and can connect with each other in a new way.And,there are tasks for every age and ability,so all your children can feel proud of their work.  A.Helping the community lowers rates of depression. B.Volunteering as a family may be just the thing you need. C.Volunteering has a lifelong effect on kids and teenagers. D.Volunteering can be the first step in breaking down prejudice. E.For adults,volunteering can provide significant physical health benefits. F.You may even learn that your kid has a talent you didn’t know about before. G.Volunteering makes you feel capable and inspires you to make the most of each day. Ⅶ.完形填空 A video about a homeless man went viral.Johal,a video-maker known for his social 　1　 decided to give a homeless man some money and 　2　 his reaction.  In the video,approaching a 　3　 homeless man,Johal carefully places some money on his bag.Minutes later,when the man wakes up,he’s surprised to see the cash and looks excited and grateful.The man walks to a store,steps out with a bag of 　4　,probably to face the cold nights,and returns to his bench.  Johal sits beside the man,talking on the phone with a friend,asking if he can borrow some money for his daughter.The homeless man 　5　 listens to Johal.After he hangs up,the man asks if he’s okay.Johal explains he’s getting his daughter some 　6　 while having a hard time financially.  In a(n) 　7　 turn of events,the man asks Johal to 　8　 his bag and leaves with the shopping bag.He returns 　9　 after returning the items and offers the money to Johal,who was a total 　10　,comforting he can go by without a blanket but the girl needs the treatment.Touched by the homeless man’s kindness,Johal 　11　 the experiment,offering $500 to the man,who instantly starts crying in 　12　.  　13　 but true,the result proves sometimes,those with less are the ones　14　 most.Not all heroes wear capes(斗篷).In fact,heroes are the ones with a 　15　.  1.A.service　　　 B.skill C.activities D.experiments 2.A.filmed B.predicted C.developed D.commented 3.A.hungry　　　 B.sleeping C.freezing D.depressed 4.A.blankets B.food C.clothes D.candles 5.A.casually B.respectfully C.patiently D.attentively 6.A.gifts B.toys C.medicines D.meals 7.A.lucky B.unexpected C.rough D.awkward 8.A.watch for B.pack up C.tie up D.look for 9.A.hard-headed B.heavy-footed C.empty-handed D.low-spirited 10.A.actor B.parent C.failure D.stranger 11.A.continues B.explains C.conducts D.finishes 12.A.disbelief B.relief C.sorrow D.anger 13.A.Heartbroken B.Imaginative C.Incredible D.Artificial 14.A.losing B.asking C.owning D.giving 15.A.will B.heart C.thought D.cause Ⅷ.语篇填空 Museums inspire dreams to become an astronaut,an astronomer or an aerospace engineer.But can they also help provide a pathway to those goals? For students seeing everything 1.　　　　　　  dinosaurs to distant galaxies(星系) on a museum visit,the real-life applications of science,technology,engineering and mathematics are clear.The American Museum of Natural History doesn’t want to just impress students.It aims to make those “wow” moments the first step towards 2.　　　　　　　(develop) the future STEM leaders.  3.　　　　　　(start) building a career in STEM,students need hands-on experiences and a support network.They need a place 4.　　　　　 they feel comfortable while learning.AMNH uses its position as 5.　　　　　 out-of-school environment with collections,research tools,informal educators,and scientific staff.The museum trains its scientists to work with students 6.　　　　　 offers them year-long,scientist-mentored research opportunities.Students 7.　　　　　　　　　　　(provide) with opportunities to present 8.　　　　　(they) work to the public.  Students thrive in the program.Up to now,over 1,000 students 9.　　　　　　　　　　　　(participate) in NASA-themed Science Research Mentoring Program courses,and they have published their work in journals and at conferences.They have gone on to college at a rate of almost 100 percent,with many 10.(active) involved in research at their schools.  答案 Ⅰ.1.grasp　2.stream　3.Severe　4.straightforward　5.facilitate　6.liquid　7.technique　8.breakthrough　9.troublesome　10.precious Ⅱ.1.financial　2.acquisition　3.surrounding　4.responsibility　5.assumption　6.judgement　7.conventional　8.beneficial　9.conclusion　10.wisdom Ⅲ.1.for sure　2.put;away　3.go through　4.have been translated into　5.rather than　6.were preoccupied with　7.take out　8.is based on　9.graduate from　10.set up Ⅳ.1.with a frightened expression on his face　2.owed much to him　3.It seems/is obvious that　4.In conclusion;walking is a cheap　5.regardless of their ability Ⅴ.【语篇导读】本文是一篇说明文。调查发现,延长音乐课会极大影响学生对学校生活的满意度,因为音乐课上大量的音乐活动训练使得学生互相喜欢,加强了人与人之间的联系。 1.A　推理判断题。根据第一段中的“A new study...examined whether an extended music education had an impact on pupils’ experienced satisfaction with school.” 以及第二段内容可知,年长的学生在接受更多音乐课的情况下,对学校生活也更满意。故选A项。 2.B　细节理解题。根据第三段中的“some extended education classes that focus on visual arts and sports were recently included in the analysis”可知,这些最新研究的课程强调视觉艺术和肢体运动。故选B项。 3.A　推理判断题。根据第四段中Eerola所说的“Other studies have established that...cooperation as music lessons”可知,音乐拓展课可以训练学生的协调和合拍能力,锻炼了学生的团队协作能力。故选A项。 4.D　推理判断题。综合全文内容,尤其是最后一段内容可知,这一调查关乎音乐课是否应该延长,所以学校管理者应该对此感兴趣。故选D项。 【语篇导读】本文是一篇记叙文。虽然Arguster的家里很贫困,但是他的父亲Ben依然以身作则地教育他们如何正确做事以及善待他人。 5.B　细节理解题。根据文章第一段中的“All the boys were in one room with two beds.Two slept at the head while two slept at the foot.Therefore,there was one thing about their feet—washing them before crowding onto the bed.”可知,男孩们都挤在一张床上,两个睡床头,两个睡床尾。即睡觉时脚要靠近别人的头,所以需要洗脚。 6.D　词义猜测题。根据下文“knowing it might be the only way to bring laughter to his kids”可知,知道这是孩子们感到快乐的唯一途径,所以他的父亲Ben并没有责备他们。由此推知,画线词rebuke的含义为“责备、批评”。 7.A　推理判断题。根据第三段中的“From then on,Arguster always kept enough money to get himself a haircut.”可知,Arguster被父亲教育之后,自己重新去挣钱赚得了理发的费用,并且以后自己都会留出足够的钱去理发。 8.C　推理判断题。根据文章最后一段可知,父亲Ben没有收取社区居民关于糖浆的费用,因为他知道居民们没钱支付。由此推知,Ben对社区居民非常慷慨和体贴。 【语篇导读】本文是一篇议论文。文章主要说明了年轻人认为的“努力肯定会有回报”有时候不一定是正确的,心理学家将这种现象归因于对“心态”研究的误用,该研究发现,表扬孩子的努力会提高他们的学习成绩。残酷而混乱的现实是,你可以尽你所能做任何事情,但仍然失败。对此父母可以鼓励孩子们坚持他们真正热爱的、有价值的事业来帮助孩子克服生活中的障碍。 9.C　细节理解题。根据第二段内容可知,这位明星运动员属于那些相信努力工作肯定会有回报的人。故选C项。 10.D　细节理解题。根据第四段中“But a recent analysis found that while praising effort over ability may benefit high-risk or economically disadvantaged students,it does not necessarily help everyone.”可知,表扬孩子的努力而不是能力对孩子是否有好处取决于实际情况。故选D项。 11.D　细节理解题。根据倒数第二段中“It’s suggested that parents and teachers spend time helping students find purpose...which may help them gain greater life satisfaction and become more psychologically mature.”可知,父母可以鼓励孩子们坚持他们真正热爱的、有价值的事业来帮助孩子克服生活中的障碍。故选D项。 12.B　推理判断题。根据最后一段中“It’s often the people who learn to say ‘stuff happens’ who get up the fastest.”可知,有积极态度的学生更容易前进。故选B项。 Ⅵ.【语篇导读】本文是一篇说明文。文章介绍了家庭志愿服务带来的四个意想不到的好处:让家人感觉时间更充裕、促进成年人身体健康、对青少年产生终身积极影响、增加亲子时光。 1.B　此句为过渡句。根据本段首句“Are you looking for a way to bring your family together?”可知,此处所选择的选项需要与家庭共同做事有关系。前文以两个问句引出“家庭共同活动”的需求,后文直接切入 “志愿服务的好处”。B项 “(家庭)志愿服务或许正是你需要的”承上启下,将问题与解决方案衔接。 2.G　 此句为细节句。该段主题为 “你会感觉时间更充裕”,G项 “志愿服务让你获得能力感,并激励你充分利用每一天” 解释了为何奉献时间反而让人产生时间变多的主观感受,与前文 “research has found” 的结论呼应。 3.E　 此句为主旨句。后文提到 “55岁及以上志愿者记忆力更好、总体健康维持更久”,E 项 “对成年人而言,志愿服务能带来显著的身体健康益处” 概括了段落核心,且“adults”与下文研究对象匹配。 4.C　此句为小标题。该段聚焦青少年志愿服务的长期积极影响(如成绩提升、自信增强),C 项 “志愿服务对儿童和青少年有终身影响” 中的 “lifelong effect” 与段落中 “not just short-term” 形成呼应。 5.F　 此句为细节句。前文强调家庭共同志愿服务“朝共同目标努力”,后文提到“每个人带来独特之处并以新的方式建立联系”。F项“你甚至可能发现孩子拥有你以前不知道的天赋”具体说明家庭互动中的意外收获,符合语境。 Ⅶ.【语篇导读】本文是一篇记叙文。Johal做了一个实验。他给了一个流浪汉一些钱,并拍下了他的反应。流浪汉的善心令他感动。 1.D　根据下文中的“Johal 　　　the experiment”可知,Johal的视频以“社会实验”出名。故选D项。  2.A　根据下一段中的“In the video”可知,流浪汉的反应被拍摄了下来。故选A项。 3.B　根据下文中的“Minutes later,when the man wakes up”可知,一开始,那个无家可归的人正在“睡觉”。几分钟之后,他醒了过来。故选B项。 4.A　根据下文中的“he can go by without a blanket” 可知,流浪汉买了毯子。句意:这个人走到一家商店,提着一袋毯子出来,可能是为了面对寒冷的夜晚,然后回到他的长凳上。故选A项。 5.D　根据下文中“After he hangs up,the man asks if he’s okay”可知,Johal挂断电话后,流浪汉询问他情况。由此推知,在Johal讲电话的时候,流浪汉一直在注意倾听。故选D项。 6.C　根据下文中的“the girl needs the treatment”可知,女孩需要治疗,因此此处指要给孩子“买药”。故选C项。 7.B　结合下文中的“He returns 　　　after returning the items and offers the money to Johal”可知,素不相识的流浪汉将钱给了Johal,让他拿去给女儿治病。事情的发展是出乎意料的。故选B项。  8.A　结合下文可知,流浪汉带着购物袋去退毯子。因此,该处应指他拜托Johal照看他的包。watch for“密切注意”;pack up“整理,把……打包”;tie up“包扎,绑好”;look for“寻找”。故选A项。 9.C　根据下文中的“returning the items and offers the money to Johal”可知,流浪汉将刚买来的毛毯退了回去,把钱给了Johal。所以他回来的时候应该是“两手空空的”。hard-headed“精明冷静的”;heavy-footed“动作迟钝的”;empty-handed“空手的”;low-spirited“情绪低落的”。故选C项。 10.D　流浪汉和Johal素不相识,对彼此来说都是陌生人。故选D项。 11.B　句意:这名流浪汉的善良感动了Johal,他向流浪汉解释了这个实验,给了他500美元,流浪汉立刻不敢置信地哭了起来。故选B项。 12.A　流浪汉因为自己的善良得到了500美元。对他来说,这也是非常出乎意料的结局。故选A项。 13.C　很多人都不会想到一个流浪汉会这样做,所以这个实验的结果是令人难以置信的。故选C项。 14.D　结合流浪汉将钱给了Johal的行为可知,那些拥有更少的人往往给予他人的最多。故选D项。 15.B　流浪汉拥有一颗爱心、一颗善心。因此文章最后得出结论,英雄往往是那些拥有爱心的人。故选B项。 Ⅷ.【语篇导读】本文是一篇说明文。文章主要介绍了通过开展活动,美国自然历史博物馆给学生提供实现成为宇航员、天文学家或航天工程师的梦想的途径。 1.from　考查介词。分析句子结构及句意可知,此处指“看到从恐龙到遥远星系所有的一切”,设空处应填介词from与空后的介词to构成固定短语from...to...,意为“从……到……”。故填from。 2.developing　考查非谓语动词。分析句子可知,此处作介词towards的宾语,设空处应填动词develop的-ing形式developing。故填developing。 3.To start　考查不定式。分析句子可知,设空处为非谓语动词,在句中作目的状语,空格处填动词start的不定式to start;设空处置于句首,首字母大写。故填To start。 4.where　考查定语从句。分析句子可知,空格处引导定语从句,先行词在定语从句中作地点状语,应用关系副词where引导。故填where。 5.an　考查冠词。此处表泛指,设空处需用不定冠词,out-of-school的发音是元音音素开头,故填an。 6.and　考查连词。分析句子可知,“trains its scientists to work with students”和“offers them year-long,scientist-mentored research opportunities”是并列关系,trains与offers在句中作并列谓语,设空处应填并列连词and。故填and。 7.are provided　考查动词的时态、语态和主谓一致。设空处在句中作谓语动词,根据上文可推知,此句陈述目前的客观事实,用一般现在时;主语Students与动词provide之间为被动关系,此句为一般现在时的被动语态,Students为复数,be动词用are。故填are provided。 8.their　考查形容词性物主代词。设空处作定语修饰名词work,应填形容词性物主代词their“他们的”。故填their。 9.have participated　考查动词的时态和主谓一致。设空处在句中是谓语动词,由时间状语“Up to now”可知,此句用现在完成时,over 1,000 students作主语,谓语动词用复数,助动词用have。故填have participated。 10.actively　考查副词。设空处修饰involved,作状语,应填所给词active的副词actively“积极地”。故填actively。 学科网（北京）股份有限公司 $