中小学教育资源及组卷应用平台
北师大版必修一Unit3单元分层练（基础达标+能力提升）（解析卷）
一、根据提示或首字母填写出单词的正确形式
Li Wen, a paper-cutting artist from Lingbi county, Suzhou city, east China's Anhui Province, 1． (work) in the art industry for 17 years.
In 2005, Li was studying oil painting at Lingbi Normal School in Lingbi county when she saw wedding paper-cutting works stuck on the windows of her neighbor's house and was 2． (deep) impressed by the craft (手艺), as well as the lifelike images on 3． (they).
"I had never thought before that traditional arts and crafts could be so beautiful, "Li said. Since then, Li has wholeheartedly thrown herself into 4． (learn) the craft.
Li always brings scissors (剪刀)and paper 5． her wherever she goes, and has created paper-cutting works under various 6． (theme), including pictures of Zhong Kui, a god traditionally regarded as a vanquisher of ghosts and evil beings, local folk customs, plants and crops, among others.
Li's excellent 7． (able) and serious attitude towards the art has helped her go far. She has been awarded several honorary titles, including "Master in Arts and Crafts"of Suzhou city and an inheritor of Lingbi paper-cutting art, which is a city-level 8． (culture)heritage (遗产).
Li, 9． is also a teacher at Lingbi Normal School, has given paper-cutting classes there to introduce 10． art form to more students.
【答案】1．has worked/has been working；2．deeply；3．them；4．learning；5．with；6．themes；7．ability；8．cultural；9．who；10．the
【解析】【分析】本文是一篇记叙文，介绍了江淮名匠李文剪纸的故事。
【点评】考查语法填空，本题考点涉及时态，副词，代词，非谓语动词，介词，名词，形容词，定语从句，冠词以及固定搭配等多个知识点的考查，要求考生在理解细节信息的基础上，进一步根据上下文的逻辑关系，并结合相关语法知识，进行分析推理，从而写出正确的单词形式。
1．句意: 李文在这个行业工作了17年。此处是谓语动词，根据时间状语for 17 years，是一个从过去持续到现在的时间段，应用现在完成时或现在完成进行时，故填has worked/has been working。
2．句意：2005年，李在灵璧县灵璧师范学校学习油画时，看到邻居家窗户上贴着结婚剪纸作品，她对这门手艺以及上面栩栩如生的图像印象深刻。此处要用副词修饰过去分词impressed，应用副词，故填deeply。
3．句意：2005年，李在灵璧县灵璧师范学校学习油画时，看到邻居家窗户上贴着结婚剪纸作品，她对这门手艺以及上面栩栩如生的图像印象深刻。因为在介词on后，所以用代词宾格，故填them。
4．句意：从那时起，李就全心全意地学习这门手艺。此处作介词into的宾语，应用动名词，故填learning。
5．句意： 无论走到哪里，李总是随身携带剪刀和纸。bring sth. with sb.固定短语，“随身携带......”，故填with。
6．句意：无论她走到哪里，她都会带着剪刀和纸，并创作了各种主题的剪纸作品，包括传统上被视为战胜鬼怪和邪恶的神钟馗的照片、当地民俗、植物和农作物等。因前面有various修饰，所以用名词的复数形式，故填themes。
7．句意：李的出色能力和对艺术的认真态度帮助她走得更远。因前面有形容词excellent修饰，此处应用名词，作主语，故填ability。
8．句意：她被授予多项荣誉称号，包括苏州市“工艺美术大师”和灵璧剪纸艺术传承人，灵璧剪纸是一项市级文化遗产。此处形容词修饰名词，故cultural 。
9．句意：李老师也是灵璧师范学校的一名教师，他在那里开设了剪纸课，向更多的学生介绍这种艺术形式。 is also a teacher at Lingbi Normal School 是非限制性定语从句，先行词是Li，指人，且在从句中作主语，应用关系代词who，故填who。
10．句意：句意：李老师也是灵璧师范学校的一名教师，他在那里开设了剪纸课，向更多的学生介绍这种艺术形式。因为前面提到了paper-cutting，所以这里第二次提及要用定冠词，故填the。
二、选词填空（词汇运用）
formal, forward, quit, castle, take notes, graduate, improve, actuallycompany, be attracted to, lecture, destination, admire, official, were made up of
11．People speak in a more polite way in situations.
12．What is the best way for you to your reading skills
13．Thando plays computer games at the weekends and his dream is to start his own IT .
14．I know that Chinese is a very difficult language, but I hope to be fluent when I .
15．It is not unusual for teenagers of your generation to computer games and the online world.
16．The coach told me that I didn't play football well enough, but I won't .
17．After reaching your , you will have a day to explore and be amazed by this ancient city,
18．It is for this reason that Spanish is the main language of Peru.
19．We can stay in a local hotel, visit the museums, the architecture, and go shopping at the local markets.
20．These Inca roads two north-south highways and many small roads crossing the mountains cast to west.
【答案】11．formal
12．improve
13．company
14．graduate
15．be attracted to
16．quit
17．destination
18．official
19．admire
20．were made up of
【解析】【分析】formal形容词，“正式的”； forward副词，“向前”； quit动词，“停止，辞职”； castle，名词，“城堡”； take notes动词短语，“做笔记”； graduate动词，“毕业”； improve动词，“提高，改善”； actually副词，“实际上”；company名词，“公司”； be attracted to动词短语，“被吸引到”； lecture名词，“报告，演讲”； destination名词，“目的地”； admire动词，“羡慕，钦佩”； official形容词，“正式的，官方的”； were made up of动词短语，“由.....组成”。
【点评】考查选词填空，要求考生在理解句义的基础上，根据方框内所给的词汇和短语，结合相关的语法知识，做出正确答案。
11．句意：在正式场合人们说话更礼貌。修饰名词situations且表示"正式的"应用formal。故填formal。
12．句意：对你来说提高阅读技能的最好方法是什么？空处应填动词原形和to构成不定式作名词way的后置定语，根据"your reading skills"可知是提高阅读技能，动词improve符合题意。故填improve。
13．句意：Thando喜欢在周末玩电脑游戏，他的梦想是开一家自己的IT公司。空处应填名词作start的宾语，company"公司"符合句意，IT company"IT公司"，结合语境可知用其单数形式。故填company。
14．句意：我知道中文是一种很难的语言，但我希望当我毕业时能够说得很流利。空处应填动词作从句的谓语动词，graduate"毕业"符合句意，根据"主将从现"可知，从句应用一般现在时表将来，主语是I，故填graduate。
15．句意：对于你们这一代人来说喜欢电脑游戏和网络世界并不罕见。分析可知，it是形式主语，空处应填动词（短语）和to构成不定式作真正的主语，be attracted to"喜爱、被吸引到"符合句意。故填be attracted to。
16．句意：教练告诉我我的足球踢得不够好，但我不会放弃。空处应填动词作but并列句的谓语动词，quit"放弃"符合句意，助动词won't 后接动词原形。故填quit。
17．句意：到了目的地后，你将有一天的时间探索这座古老的城市，并为之惊叹。空处应填名词作reaching的宾语，destination"目的地"符合句意，根据"this ancient city"可知目的地就是这座城市，故应用名词的单数形式。故填destination。
18．句意：就是因为这个原因西班牙语是秘鲁的主要官方语言。空处应填形容词修饰名词language，official"官方的"符合句意。故填official。
19．句意：我们可以住在一个当地酒店，参观博物馆，欣赏建筑，以及在当地市场购物。空处应填动词和stay，go shopping作并列的谓语动词，admire"欣赏"符合句意，情态动词can后用动词原形。故填admire。
20．句意：这些印加公路由两条南北公路和许多小公路组成，这些公路横穿向西的山脉。空处为句子谓语动词，be made up of"由……组成"符合句意，陈述过去的事情，应用一般过去时，主语roads是复数，故填were made up of。
三、翻译
21．There is no doubt that a balanced diet (对你的健康至关重要).
【答案】is essential/crucial to/ for your health
【解析】【分析】句意：毫无疑问，均衡的饮食对你的健康是必不可少的。“对……至关重要”可以用固定搭配be essential to/for或be crucial to/for表示；因为that从句的主语是a balanced diet，所以谓语动词应该用单数形式，所以be动词应该用is；“健康”翻译为health。故填is essential to/for your health或is crucial to/for your health。
【点评】考查汉译英，本题涉及一般现在时以及固定短语be essential to/for或be crucial to/for。
22．If you are interested in our products, please visit our website to (搜索更多信息).
【答案】search for more information
【解析】【分析】句意：如果你对我们的产品感兴趣，请访问我们的网站搜索更多信息。根据汉语提示“搜索更多的信息”及动词不定式标志“to”可知此处需要动词短语search for, 表示“搜索，搜寻”，more information作其宾语，故填search for more information 。
【点评】考查汉译英，本题涉及不定式作目的状语以及动词短语search for。
23．Even if we (面对意外的挑战), we will stick to our dreams and make an effort to realize them.
【答案】face unexpected challenges
【解析】【分析】句意：即使我们面临意想不到的挑战，我们也会坚持我们的梦想，并努力实现它们。“面对”用动词face/be faced with表示；“意外的”翻译为unexpected；“挑战”翻译为challenge；根据后面主句的时态是一般将来时可知，前面从句的时态应该用一般现在时；challenge是可数名词，所以此处应该用复数形式，主语是we。故填face unexpected challenges/are faced with unexpected challenges。
【点评】考查汉译英，本题涉及一般现在时。
24．This research recommends we take a break from technology and (关注面对面的交流) from time to time.
【答案】focus on face-to-face communication
【解析】【分析】句意：这项研究建议我们暂时脱离技术，专注于面对面交流。“关注”应该用短语focus on表示；“面对面的”翻译为face-to-face；“交流”翻译为communication；根据空格前的and可知，空格处的动词和前面的take是并列关系，所以也应该用动词原形。故填 focus on face-to-face communication。
【点评】考查汉译英，以及动词短语focus on。
25．Parents should think twice before they (把孩子的照片发布在社交媒体上) because someone may use them illegally.
【答案】post their children's photos on social media
【解析】【分析】句意：父母在社交媒体上发布孩子的照片之前应该三思，因为有人可能会非法使用这些照片。before引导时间状语从句，讲述现在的一般情况，从句时态用一般现在时，谓语动词post “发布”， 名词短语their children's photos “他们孩子的照片”，介词短语on social media “在社交媒体上”，故填post their children's photos on social media。
【点评】考查汉译英，本题涉及一般现在时。
26．The developers should (把学生的需求考虑在内) when they are designing an educational app.
【答案】take students' needs into consideration/account
【解析】【分析】句意：开发人员在设计教育应用程序时应该考虑学生的需求。根据汉语提示，“把……考虑在内”应该用固定短语take something into consideration或take something into account表示；“学生的需求”应该翻译为students' needs，此处need是可数名词，且学生的需求不会只有一种，所以应该用复数；再由空格前的should可知，take应该用动词原形。故填take students' needs into consideration或take students' needs into account。
【点评】考查汉译英，以及固定短语take something into consideration/take something into account。
27．Owing to his talent and hard work, Yao Ming (被公认为世界一流的篮球运动员).
【答案】is recognized as a world-class basketball player
【解析】【分析】句意：由于他的天赋和努力，姚明被公认为世界一流的篮球运动员。分析句子可知，本句缺谓语，表示“被公认为……”用短语be recognized as…，表示“世界一流的篮球运动员”用a world-class basketball player。本句讲述的是客观事实，谓语用一般现在时，主语是第三人称单数，谓语动词用单数。故填is recognized as a world-class basketball player。
【点评】考查汉译英，本题涉及一般现在时的被动语态以及固定短语be recognized as…。
28．A successful (毕业典礼) shall fill students with pride and hope.
【答案】graduation ceremony
【解析】【分析】句意：一个成功的毕业典礼应该让学生充满自豪和希望。“毕业典礼”应该翻译为graduation ceremony；根据句中的不定冠词A可知，ceremony应该用单数形式。故填graduation ceremony。
【点评】考查汉译英，以及固定短语graduation ceremony。
29．Everyone can do their part to (保护环境) in daily life by following the three Rs: "Reduce, Reuse, Recycle".
【答案】protect the environment
【解析】【分析】句意：每个人都可以在日常生活中尽自己的一份力量保护环境，遵循三个R：“减少、再利用、再循环”。protect the environment“保护环境”，do one's part to do sth. “尽某人的一份力做某事”，该空用动词原形形式。故填protect the environment。
【点评】考查汉译英，本题涉及不定式作目的状语。
30．The motivational speaker inspires all the young people to make the most of every day and (充实地生活).
【答案】live life to the fullest
【解析】【分析】句意：这位励志演说家激励所有的年轻人充分利用每一天，充实地生活。根据句意和汉语提示分析句子可知，空格处应该填入一个动词短语，且意义为“充实地生活”，所以应该用短语live life to the fullest；由空格前的连词and可知，动词live和前面的make是并列关系，所以也应该用动词原形。故填live life to the fullest。
四、完形填空
Last year I was inspired to run a half-marathon by my Auntie Ollie. Auntie Ollie is receiving 31． for cancer (癌症)but she is also raising money for cancer charities by 32． physical challenges. She has taught me that with the right 33． , you can achieve anything. The first thing you 34． about Auntie Ollie is that she is a little, not fat woman. She's in her early fifties but most people 35． she looks ten years younger. She has a mass of curly brown hair that makes her look rather wild and she 36． to wear very colourful, rather unusual clothes. Some people say she looks a bit like Catherine Zeta-Jones.
Although Auntie Ollie is 37． , as soon as you meet her, you realised that she has a huge personality. She's very quick-thinking and practical but at the same time she can be very impulsive (冲动的) and unpredictable. I will never 38． the time when I called round to her house and 39． her dancing to a seventies disco classic with her dog!
She's unbelievably 40． despite her recent illness. At parties she always dances until the end. One of her greatest 41． is climbing Ben Nevis, the highest mountain in the UK, to 42． money for cancer charities.
Auntie Ollie makes me feel that anything is 43． . Her attitude to life is a(n) 44． to everyone who meets her and I am sure that the half-marathon is not the only 45． she will inspire me to do.
31．A．greeting B．treatment C．attention D．support
32．A．thinking over B．talking about C．focusing on D．taking on
33．A．attitude B．suggestion C．reflection D．instrction
34．A．try B．notice C．change D．say
35．A．think B．hope C．hear D．explain
36．A．expects B．prepares C．tends D．agrees
37．A．strong B．old C．tall D．small
38．A．waste B．tell C．forget D．spend
39．A．found B．kept C．caught D．observed
40．A．active B．energetic C．patient D．lucky
41．A．failures B．hobbies C．dreams D．achievements
42．A．raise B．pay C．save D．make
43．A．important B．interesting C．possible D．simple
44．A．comfort B．mystery C．surprise D．inspiration
45．A．work B．thing C．research D．business
【答案】31．B；32．D；33．A；34．B；35．A；36．C；37．D；38．C；39．A；40．B；41．D；42．A；43．C；44．D；45．B
【解析】【分析】本文是一篇记叙文，讲述了Auntie Ollie的励志故事对作者的影响。
【点评】考查完形填空，本题考点涉及动词，名词，形容词，固定短语等多个知识点的考查，是一篇故事类阅读，要求考生在理解细节信息的基础上，进一步根据上下文的逻辑关系，进行分析推理，从而选出正确答案。
31．句意： Auntie Ollie 正在接受癌症治疗，但她也通过接受身体挑战为癌症慈善机构筹集资金。A：greeting“问候”；B：treatment“治疗”；C：attention“注意”；D：support “支持”。根据空后“but she is also raising money for cancer charities ”可知作者在进行治疗，故选B。
32．句意： Auntie Ollie 正在接受癌症治疗，但她也通过接受身体挑战为癌症慈善机构筹集资金。A：thinking over“仔细考虑”；B：talking about“考虑”；C：focusing on“集中”；D：taking on“呈现”。 根据下文“climbing Ben Nevis, the highest mountain in the UK, to 12 money for cancer charities. 可知，她在接受身体上的挑战，故选D。
33．句意：她告诉我，只要有正确的态度，你就能取得任何成就。A：attitude“态度”；B：suggestion“建议”；C：reflection“反映”；D：instrction “指示，说明”。根据下文可知，她让我懂了一个人只要拥有了正确的生活态度，就能成功做事。故选A。
34．句意：关于 Auntie Ollie ，你首先注意到的是她是一个小而不胖的女人。A：try“尝试，努力”；B：notice“注意到”；C：change“改变，变化”；D：say “说”。根据空后“about Auntie Ollie is that she is a little, not fat woman”可知，这里是可注意到她的外貌，故选B。
35．句意：她50出头，但大多数人认为她看起来年轻十岁。A：think“认为”；B：hope“希望”；C：hear“听见，听到”；D：explain “解释”。根据空后“she looks ten years younger”可知，只是人们的臆测，故选A。
36．句意：她有一头卷曲的棕色头发，这让她看起来很狂野，而且她倾向于穿非常鲜艳、非常不寻常的衣服。A：expects“期待”；B：prepares“准备”；C：tends“往往”；D：agrees“同意” 。根据下文“Some people say she looks a bit like Catherine Zeta-Jones.” 可知，她倾向于穿那些衣服，看起来像Catherine Zeta-Jones。tend to do固定短语，“倾向于做……”，故选C。
37．句意：虽然 Auntie Ollie 很小，但一见到她，你就意识到她很有个性。A：strong“强大的”；B：old“旧的”；C：tall“高的”；D：small “小的”。根据上文“ Auntie Ollie is that she is a little, not fat woman” 可知此处指 Auntie Ollie身材小，故选D。
38．句意：我永远不会忘记我去她家拜访时，发现她和她的狗一起跳了七十年代的迪斯科经典舞！A：waste“浪费”；B：tell“告诉”；C：forget“忘记”；D：spend “花费”。根据上文“ at the same time she can be very impulsive (冲动的) and unpredictable”和空后“when I called round to her house and 9 her dancing to a seventies disco classic with her dog”可知，她的性格可能冲动和难以预测，我去拜访她家时看到的情景让我难以忘怀，故选C。
39．句意：我永远不会忘记我去她家拜访时，发现她和她的狗一起跳了七十年代的迪斯科经典舞！A：found“发现”；B：kept“维持”；C：caught“抓住”；D：observed “观察，庆祝”。根据语境可知，我拜访她家时，应是看到了这个场景，故选A。
40．句意：尽管她最近生病了，但她精力充沛。A：active“主动的，积极的”；B：energetic“精力充沛的”；C：patient“有耐心的”；D：lucky“幸运的”。 根据下文“At parties she always dances until the end”可知，她精力充沛，故选B。
41．句意：她最大的成就之一是攀登英国最高的本尼维斯山，为癌症慈善机构筹集资金。A：failures“失败”；B：hobbies“业余爱好”；C：dreams“梦想”；D：achievements “成就”。根据空后“climbing Ben Nevis, the highest mountain in the UK”可知，这是她的成就之一，故选D。
42．句意：她最大的成就之一是攀登英国最高的本尼维斯山，为癌症慈善机构筹集资金。A：raise“筹集”；B：pay“支付”；C：save“挽救”；D：make“制造，使”。 根据上文“ but she is also raising money for cancer charities by 12 physical challenges”可知，这里是词汇复现，故选A。
43．句意： Auntie Ollie 让我觉得一切皆有可能。A：important“重要的”；B：interesting“有趣的”；C：possible“可能的”；D：simple “简单的”。根据上文可知，她有病还在爬英国的最高山 Ben Nevis，所以，Auntie Ollie的事迹让我感到任何事情都是可能的，故选C。
44．句意：她对生活的态度激励着每一个遇见她的人，我相信半程马拉松并不是她激励我去做的唯一一件事。A：comfort“安慰”；B：mystery“神秘”；C：surprise“惊讶”；D：inspiration “鼓舞”。根据空后“I am sure that the half-marathon is not the only 15 she will inspire me to do”可知，她在激励我，故选D。
45．句意：她对生活的态度激励着每一个遇见她的人，我相信半程马拉松并不是她激励我去做的唯一一件事。A：work“工作”；B：thing“事情”；C：research“研究”；D：business“商务”。根据语篇内容可知，跑半程马拉松不仅是她激励我要做的一件事情，故选B。
五、阅读理解
A
It was dark and I was standing in front of a stranger's house in an unfamiliar street, rescue box in hand, my head full of instructions to follow. The little bird waiting inside the house would be my first test as a volunteer.
A kind-looking man led me inside to see my very first patient. In front of this person I would have to look confident, like I'd done this sort of thing many times before. With him watching on, would I be able to move the bird neatly into my rescue box How would I know if it was injured and needed to be rushed to the all-night animal hospital I lifted the edge of the shoe box very slightly to see a bird standing on very thin legs. The bird seemed very frightened, so I decided to move the whole shoe box into my rescue box.
Back home, I phoned the bird specialist of my local rescue group. She told me that keeping it longer than overnight would do it harm. I needed to release (释放) it thne next day, on the same street it came from.
When I looked in at it the next day, I was relieved to see it was still alive, looking bright- eyed. I waited until dusk to release it. I sat the rescue box on the car's front passenger seat. Half an hour later, I was back on the street where I'd rescued it wondering what would be different for this delicate creature this time around. Nothing. It would have to protect itself just as before, and be strong enough-even after 30 hours in cage without food-to catch some insects without delay.
I held the shoe box up as high as I could to give it a good lift: the little bird flew off quickly into the darkness.
46．What was the author
A．A bird specialist. B．An animal doctor.
C．A volunteer rescuer. D．A zoo keeper.
47．How did the author feel when he was led into the house
A．Nervous. B．Confident. C．Disappointed. D．Excited.
48．Why did the author move the shoe box into the rescue box
A．The bird was injured.
B．The bird appeared scared.
C．The bird may fly off.
D．The bird should be sent to hospital.
49．What can be inferred about the author's first rescue
A．It ended as a failure. B．It was done without help.
C．It took little efforts. D．It was a complete success.
【答案】46．C
47．A
48．B
49．D
【解析】【分析】本文是一篇记叙文，讲述了作者第一次营救一只鸟的经历。
【点评】本题考点涉及细节理解和推理判断两个题型的考查，是一篇故事类阅读，考生需要准确捕捉细节信息，并根据上下文进行逻辑推理，从而选出正确答案。
46．考查细节理解。根据第一段中的“rescue box in hand ”救援箱在手；以及“The little bird waiting inside the house would be my first test as a volunteer. ”在房子里等待的小鸟将是我作为志愿者的第一次测试。故选C。
47．考查推理判断。根据第二段中的“With him watching on, would I be able to move the bird neatly into my rescue box How would I know if it was injured and needed to be rushed to the all-night animal hospital ”在他注视下，我能把鸟整齐地搬进我的救援箱吗？我怎么知道它是否受伤，需要紧急送往通宵动物医院？，故选A。
48．考查细节理解。根据第二段中的“The bird seemed very frightened, so I decided to move the whole shoebox into my rescue box. ”这只鸟看起来很害怕，所以我决定把整个鞋盒搬到我的救援箱里。故选B。
49．考查推理判断。根据单数第二段“When I looked in at it the next day, I was relieved to see it was still alive, looking bright- eyed. I waited until dusk to release it. I sat the rescue box on the car's front passenger seat. Half an hour later, I was back on the street where I'd rescued it wondering what would be different for this delicate creature this time around. Nothing. It would have to protect itself just as before, and be strong enough-even after 30 hours in cage without food-to catch some insects without delay.”第二天，当我看着它的时候，看到它还活着，看起来炯炯有神，我松了一口气。我一直等到黄昏才松开它。我把救援箱放在汽车的前排乘客座椅上。半个小时后，我回到了我救助它的街道上，想知道这一次对这个脆弱的动物来说会有什么不同。没有什么它必须像以前一样保护自己，即使在没有食物的笼子里呆了30个小时，也要足够强壮，才能毫不拖延地捕捉一些昆虫；以及最后一段“I held the shoe box up as high as I could to give it a good lift: the little bird flew off quickly into the darkness.”我把鞋盒举得尽可能高，好让它抬起：小鸟很快飞到黑暗中。可推知作者的这次救助非常成功，故选D。
B
Great reads from great minds
Some of My Seasons
Margaret Netherby
www.
Hardback | Paperback
$23. 99|$14. 95
This is a collection of free verse and haiku poems that reflects one women's journey through life as she learns, loves, and comes to understand her special purpose.
The Early Years
Rachel G. Carrington
www.
Hardback |Paperback |E-book
$28. 95 |$18. 95|$3. 9
In this book, Rachel G. Carrington remembers having her set path completely changed upon meeting a newly returned WWII veteran. In him, she finds a life filled with passion- bound together through their dedication and love for the Heavenly Father.
Growing Older
Viola B. Mecke
www.
Hardback |Paperback
$24. 99|$12. 99
This book looks into the difficulties encountered by older people-the loss of health, energy, memory and social relationships-and the creative approaches they make to these life changes.
Greater Foundation for Machine Intelligence
Dr. Ganapathi Pulipaka
www.
Hardback | Paperback |E-book
$100. 99|$73. 99|$49. 99
This book searches into the machine intelligence frameworks to break the data science open and recommend the ensemble of best practices and features available in the frameworks.
50．Which book is a description of the author's own life
A．Some of My Seasons.
B．The Early Years.
C．Growing Older.
D．Greater Foundation for Machine Intelligence.
51．What can we learn about Growing Older
A．It can be read on an e-reader.
B．It only discusses the difficulties of the old.
C．It can be bought on www. .
D．It offers some creative ways to deal with aging.
52．In which section of a newspaper may this text appear
A．Education. B．Society. C．Advertisement. D．Entertainment.
【答案】50．B
51．D
52．C
【解析】【分析】本文是一篇应用文，介绍了四本书及其相关信息。
【点评】考查阅读理解，包含细节理解题、推理判断题，是一篇广告类阅读，注意先略读文章，掌握文章大意，再分析题干及选项，到文中找到相关内容并进行理解。
50．考查细节理解。根据The Early Years部分中的“ Rachel G. Carrington ”作者是 Rachel G. Carrington ；以及“In this book, Rachel G. Carrington remembers having her set path completely changed upon meeting a newly returned WWII veteran. In him, she finds a life filled with passion- bound together through their dedication and love for the Heavenly Father.”在这本书中，Rachel G.Carrington记得，在遇到一位新回归的二战老兵时，她的既定道路完全改变了。在他身上，她发现了一种充满激情的生活——通过他们对天父的奉献和爱而结合在一起。可知The Early Years是对作者 Rachel G. Carrington自己生活的描写，故选B。
51．考查细节理解。根据 Growing Older 部分中的“This book looks into the difficulties encountered by older people-the loss of health, energy, memory and social relationships-and the creative approaches they make to these life changes.” 这本书探讨了老年人所遇到的困难——失去健康、精力、记忆和社会关系，以及他们对这些生活变化所采取的创造性方法。可知这本书中有一些应对变老的方法。故选D。
52．考查推理判断。纵观全文可知，本文介绍了四本书的作者、价格和购买网址，可推测本文是一则广告。故选C。
C
For many animals in the ocean, crabs are food. That's a problem for crabs. How can they stay off the dinner menu One type of crab, known as the decorator crab, has found a clever solution. It "decorates" itself. Decorator crabs use seaweed to change their appearances so that predators (捕食者) will not recognize them.
More than 100 species of decorator crabs are found all over the world. One species, commonly called the longnose spider crab, takes decorating to a whole new level. The ocean floor was covered in seaweed, but these crabs wouldn't use just any kind they found. "They were very, very picky, and things they pick were quite uncommon. "says Dr. Stachowicz of the University California.
He noticed that longnose spider crabs would grab a piece of seaweed and take a little bite. Sometimes they would just eat the seaweed. Other times, they would reach back and attach the piece to the small hairs on their back. These crabs were choosing to decorate themselves with seaweed that has a peppery-tasting (胡椒味) chemical in it. Most fish find this chemical unappetizing. "If the crabs just decorated to look like the background, they would be giving their predators a little side salad with the main course. "says Dr. Stachowicz. But by carefully choosing the peppery seaweed, these decorator crabs look less tasty and predators avoid them.
Once a longnose spider crab has put together ai good suit to protect itself, it is set for a while. The seaweed continues to grow even while it's stuck to the crab's back. When a crab sheds (去除) its old shell, it has to redecorate, often using seaweed from its old shell. Basically, the crab recycles.
53．How do the longnose spider crabs differ from other decorator crabs
A．They like eating seaweed.
B．They pick seaweed carefully.
C．They have small hairs on their back.
D．They use any seaweed to decorate themselves.
54．What does the underlined word "unappetizing" in paragraph 3 probably mean
A．Unattractive. B．Unusual. C．Unhealthy. D．Unimportant.
55．What do we know about the longnose spider crabs from the text
A．They shed their old shells regularly.
B．The decoration on their shells lasts forever.
C．They prefer the seaweed that fish usually avoid.
D．They never redecorate themselves with new seaweed.
56．Which of the following can be the best title for the text
A．Survival Tips for the Crabs B．A Problem for Crabs
C．Ways to Decorate the Crabs D．A Crab's Clever Costume
【答案】53．B
54．A
55．C
56．D
【解析】【分析】本文是一篇说明文，介绍了装饰蟹使用某种海草来伪装自己以躲避天敌。
【点评】本题考点涉及细节理解，词义猜测和主旨大意三个题型的考查，是一篇科普类阅读，首先要仔细阅读短文，掌握大意，然后结合具体的题目，再读短文，从中找出相关信息，就可以确定正确答案。
53．考查细节理解。根据第二段中的“ but these crabs wouldn't use just any kind they found. ”但这些螃蟹不会使用它们发现的任何种类；以及“They were very, very picky, and things they pick were quite uncommon. ”他们非常、非常挑剔，他们挑选的东西非常罕见。故选B。
54．考查词义猜测。根据第三段中的“These crabs were choosing to decorate themselves with seaweed that has a peppery-tasting chemical in it. "装饰蟹选择这种海草伪装自己是为了躲避天敌，可推测这种物质味道不好，没有吸引力。故选A。
55．考查细节理解。根据第三段中的“But by carefully choosing the peppery seaweed, these decorator crabs look less tasty and predators avoid them. ”但是，通过仔细选择辛辣的海藻，这些装饰蟹看起来不那么美味，捕食者也会避开它们。故选C。
56．考查主旨大意。纵观全文可知，本文讲述了装饰蟹想出了聪明的办法——给自己穿上外衣来伪装自己以躲避天敌。故选D。
D
Princess Elizabeth, the elder daughter of the Duck of York, was born on April 21, 1926. She enjoyed a childhood of contentment and life continued to run smoothly into adulthood and her time as a wife and mother. Although her marriage experienced some ups and downs, the pair settled into a happy union of shared interests and mutual support.
However, fates (命运) changed an ordinary young woman into an extraordinary position she could not have dreamed of in her earliest years. In 1936, Elizabeth's uncle, EdwardVIII, passed the Crown to her father. Therefore, she became the first in line to the throne (王位). Princess Elizabeth was devoted to her father, so it was a terrible blow on February 6, 1952 when the King died in his sleep, aged just 56. Elizabeth had been on a trip when the news came through. By the time she returned home, to be greeted at London Airport by her first Prime Minister, Sir Winston Churchill, it was clear that life was never going to be the same again.
Her Coronation (加冕礼) marked the beginning of a new Elizabeth age. Despite the coming and going of 14 Prime Ministers, the Queen remained a seemingly unchanging figure, making continuous contributions to Britain's position in the world.
Given her unique status, she was surprisingly without airs and graces, as one gardener discovered when he was presented to the Queen and, to his horror, his mobile phone started ringing. She told him: "You'd better answer that since it might be important."
There were very few who said a bad word about the woman for 7 decades. She represented the very best of Britain-devoted to her family and people. Following the time of Queen Elizabeth II, it is unthinkable to see her like again.
57．What can we say about Elizabeth's family life
A．She was not satisfied with her childhood.
B．She had a good relationship with her uncle.
C．She experienced little sadness at her father's death.
D．She once had some unhappy moments with her husband.
58．What does the author want to tell us in Paragraph 2
A．Elizabeth's father died old.
B．Elizabeth became the Queen unexpectedly.
C．Elizabeth was well prepared to be the Queen.
D．Elizabeth's life was changed by Sir Winston Churchill.
59．What kind of person is Elizabeth according to the gardener
A．Easy-going. B．Responsible. C．Strict. D．Proud.
60．What does the author think of the service of Elizabeth as a Queen
A．Uncaring. B．Negative. C．Positive. D．Doubtful.
【答案】57．D
58．B
59．A
60．C
【解析】【分析】本文是一篇记叙文，介绍了伊丽莎白二世的传奇人生。
【点评】本题考点涉及细节理解，推理判断和观点态度三个题型的考查，是一篇人物类阅读，通读全文，理解文章大意，阅读题目后返回原文阅读并找出与题目相对应的内容，仔细核对，选择符合原文原意的答案，完成后再次阅读并检查。
57．考查细节理解。根据第一段中的“Although her marriage experienced some ups and downs, the pair settled into a happy union of shared interests and mutual support. ”尽管她的婚姻经历了一些风风雨雨，但这对夫妻最终结成了共同利益和相互支持的幸福联盟。故选D。
58．考查推理判断。根据第二段中的“fates (命运) pushed an ordinary young woman into an extraordinary position she could not have dreamed of in her earliest years. ”命运把一个普通的年轻女子推到了她早年无法想象的非凡地位。可推知伊丽莎白意外地成为了女王。故选B。
59．考查推理判断。根据倒数第二段“Given her unique status, she was surprisingly without airs and graces, as one gardener discovered when he was presented to the Queen and, to his horror, his mobile phone started ringing. She told him:‘You'd better answer that since it might be important.’”考虑到她的独特地位，她出人意料地没有架子和风度，一位园丁在女王面前时发现了这一点，令他震惊的是，他的手机开始响了。她告诉他：“你最好回答这个问题，因为这可能很重要。”可推知女王是一个随和的人。故选C。
60．考查观点态度。通读最后一段“There were very few who said a bad word about the woman for 7 decades. She represented the very best of Britain-devoted to her family and people. Following the time of Queen Elizabeth II, it is unthinkable to see her like again.”70年来，很少有人对这位女士说脏话。她代表了英国最优秀的家庭和人民。继女王伊丽莎白二世之后，再见到她这样的人是不可想象的。可知作者对伊丽莎白二世的评价很高，故选C。
六、书面表达
假定你叫李华，是某学校的学生会主席。你发现有些同学在就餐时间吃零食，不去餐厅吃饭。请你针对这一现象，给英语专栏写一封倡议信，呼吁同学们关注饮食健康。
内容包括：
1）健康饮食的重要性；
2）吃零食的坏处；
3）向同学们发出倡议。
注意：1）词数80左右；
2）可以适当增加细节，以使行文连贯。
Dear friends,
……
Yours
Li Hua
【答案】Dear friends:
I'm Li Hua. I notice that some students eat snacks at mealtimes instead of having meals. Now I'd like to call on you to form a healthy eating habit.
For us students, eating healthy food is of great importance. Because we need enough nutrients to keep our body functioning well. Having meals regularly is a good way to keep fit and prevent diseases. By eating snacks, we may get sick easily.
Let's change our way of living, let's have a healthy diet from now on. By having meals regularly, we will grow up healthily and happily.
Yours
Li Hua
【解析】【分析】本题是一篇英文信件，要求考生以某学校的学生会主席李华的身份给英语专栏写一封倡议信，呼吁同学们关注饮食健康。写作背景：你发现有些同学在就餐时间吃零食，不去餐厅吃饭。 写作要点已经给出，属于提纲类作文，内容包括：1）健康饮食的重要性；2）吃零食的坏处；3）向同学们发出倡议。提示中的内容比较泛泛，需要适当补充。本题对于考生的综合能力要求较高，要求考生有很强的谋篇布局的能力和组织要点的能力。需要注意紧扣文章主题，给出的要点都需要包括。写作时注意准确运用时态，上下文意思连贯，符合逻辑关系。尽量使用自己熟悉的单词句式，同时也要注意使用高级词汇和高级句型使文章显得更有档次。
【点评】本篇作文要点齐全，结构完整，条理清晰，应用了较多的语法结构和词汇，熟练地使用了语句间的连接成分，使整个文章结构紧凑，很好地完成了写作任务。例如：I notice that some students eat snacks at mealtimes instead of having meals. 运用了宾语从句；Now I'd like to call on you to form a healthy eating habit.运用了不定式作宾语；For us students, eating healthy food is of great importance. 运用了动名词作主语；Because we need enough nutrients to keep our body functioning well，having meals regularly is a good way to keep fit and prevent diseases. 运用了原因状语从句；Let's change our way of living, let's have a healthy diet from now on.运用了祈使句。
基础达标
能力提升
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页）
HYPERLINK "http://21世纪教育网(www.21cnjy.com)
" 21世纪教育网(www.21cnjy.com)中小学教育资源及组卷应用平台
北师大版必修一Unit3单元分层练（基础达标+能力提升）（解析卷）
一、根据提示或首字母填写出单词的正确形式
Li Wen, a paper-cutting artist from Lingbi county, Suzhou city, east China's Anhui Province, 1． (work) in the art industry for 17 years.
In 2005, Li was studying oil painting at Lingbi Normal School in Lingbi county when she saw wedding paper-cutting works stuck on the windows of her neighbor's house and was 2． (deep) impressed by the craft (手艺), as well as the lifelike images on 3． (they).
"I had never thought before that traditional arts and crafts could be so beautiful, "Li said. Since then, Li has wholeheartedly thrown herself into 4． (learn) the craft.
Li always brings scissors (剪刀)and paper 5． her wherever she goes, and has created paper-cutting works under various 6． (theme), including pictures of Zhong Kui, a god traditionally regarded as a vanquisher of ghosts and evil beings, local folk customs, plants and crops, among others.
Li's excellent 7． (able) and serious attitude towards the art has helped her go far. She has been awarded several honorary titles, including "Master in Arts and Crafts"of Suzhou city and an inheritor of Lingbi paper-cutting art, which is a city-level 8． (culture)heritage (遗产).
Li, 9． is also a teacher at Lingbi Normal School, has given paper-cutting classes there to introduce 10． art form to more students.
二、选词填空（词汇运用）
formal, forward, quit, castle, take notes, graduate, improve, actuallycompany, be attracted to, lecture, destination, admire, official, were made up of
11．People speak in a more polite way in situations.
12．What is the best way for you to your reading skills
13．Thando plays computer games at the weekends and his dream is to start his own IT .
14．I know that Chinese is a very difficult language, but I hope to be fluent when I .
15．It is not unusual for teenagers of your generation to computer games and the online world.
16．The coach told me that I didn't play football well enough, but I won't .
17．After reaching your , you will have a day to explore and be amazed by this ancient city,
18．It is for this reason that Spanish is the main language of Peru.
19．We can stay in a local hotel, visit the museums, the architecture, and go shopping at the local markets.
20．These Inca roads two north-south highways and many small roads crossing the mountains cast to west.
三、翻译
21．There is no doubt that a balanced diet (对你的健康至关重要).
22．If you are interested in our products, please visit our website to (搜索更多信息).
23．Even if we (面对意外的挑战), we will stick to our dreams and make an effort to realize them.
24．This research recommends we take a break from technology and (关注面对面的交流) from time to time.
25．Parents should think twice before they (把孩子的照片发布在社交媒体上) because someone may use them illegally.
26．The developers should (把学生的需求考虑在内) when they are designing an educational app.
27．Owing to his talent and hard work, Yao Ming (被公认为世界一流的篮球运动员).
28．A successful (毕业典礼) shall fill students with pride and hope.
29．Everyone can do their part to (保护环境) in daily life by following the three Rs: "Reduce, Reuse, Recycle".
30．The motivational speaker inspires all the young people to make the most of every day and (充实地生活).
四、完形填空
Last year I was inspired to run a half-marathon by my Auntie Ollie. Auntie Ollie is receiving 31． for cancer (癌症)but she is also raising money for cancer charities by 32． physical challenges. She has taught me that with the right 33． , you can achieve anything. The first thing you 34． about Auntie Ollie is that she is a little, not fat woman. She's in her early fifties but most people 35． she looks ten years younger. She has a mass of curly brown hair that makes her look rather wild and she 36． to wear very colourful, rather unusual clothes. Some people say she looks a bit like Catherine Zeta-Jones.
Although Auntie Ollie is 37． , as soon as you meet her, you realised that she has a huge personality. She's very quick-thinking and practical but at the same time she can be very impulsive (冲动的) and unpredictable. I will never 38． the time when I called round to her house and 39． her dancing to a seventies disco classic with her dog!
She's unbelievably 40． despite her recent illness. At parties she always dances until the end. One of her greatest 41． is climbing Ben Nevis, the highest mountain in the UK, to 42． money for cancer charities.
Auntie Ollie makes me feel that anything is 43． . Her attitude to life is a(n) 44． to everyone who meets her and I am sure that the half-marathon is not the only 45． she will inspire me to do.
31．A．greeting B．treatment C．attention D．support
32．A．thinking over B．talking about C．focusing on D．taking on
33．A．attitude B．suggestion C．reflection D．instrction
34．A．try B．notice C．change D．say
35．A．think B．hope C．hear D．explain
36．A．expects B．prepares C．tends D．agrees
37．A．strong B．old C．tall D．small
38．A．waste B．tell C．forget D．spend
39．A．found B．kept C．caught D．observed
40．A．active B．energetic C．patient D．lucky
41．A．failures B．hobbies C．dreams D．achievements
42．A．raise B．pay C．save D．make
43．A．important B．interesting C．possible D．simple
44．A．comfort B．mystery C．surprise D．inspiration
45．A．work B．thing C．research D．business
五、阅读理解
A
It was dark and I was standing in front of a stranger's house in an unfamiliar street, rescue box in hand, my head full of instructions to follow. The little bird waiting inside the house would be my first test as a volunteer.
A kind-looking man led me inside to see my very first patient. In front of this person I would have to look confident, like I'd done this sort of thing many times before. With him watching on, would I be able to move the bird neatly into my rescue box How would I know if it was injured and needed to be rushed to the all-night animal hospital I lifted the edge of the shoe box very slightly to see a bird standing on very thin legs. The bird seemed very frightened, so I decided to move the whole shoe box into my rescue box.
Back home, I phoned the bird specialist of my local rescue group. She told me that keeping it longer than overnight would do it harm. I needed to release (释放) it thne next day, on the same street it came from.
When I looked in at it the next day, I was relieved to see it was still alive, looking bright- eyed. I waited until dusk to release it. I sat the rescue box on the car's front passenger seat. Half an hour later, I was back on the street where I'd rescued it wondering what would be different for this delicate creature this time around. Nothing. It would have to protect itself just as before, and be strong enough-even after 30 hours in cage without food-to catch some insects without delay.
I held the shoe box up as high as I could to give it a good lift: the little bird flew off quickly into the darkness.
46．What was the author
A．A bird specialist. B．An animal doctor.
C．A volunteer rescuer. D．A zoo keeper.
47．How did the author feel when he was led into the house
A．Nervous. B．Confident. C．Disappointed. D．Excited.
48．Why did the author move the shoe box into the rescue box
A．The bird was injured.
B．The bird appeared scared.
C．The bird may fly off.
D．The bird should be sent to hospital.
49．What can be inferred about the author's first rescue
A．It ended as a failure. B．It was done without help.
C．It took little efforts. D．It was a complete success.
B
Great reads from great minds
Some of My Seasons
Margaret Netherby
www.
Hardback | Paperback
$23. 99|$14. 95
This is a collection of free verse and haiku poems that reflects one women's journey through life as she learns, loves, and comes to understand her special purpose.
The Early Years
Rachel G. Carrington
www.
Hardback |Paperback |E-book
$28. 95 |$18. 95|$3. 9
In this book, Rachel G. Carrington remembers having her set path completely changed upon meeting a newly returned WWII veteran. In him, she finds a life filled with passion- bound together through their dedication and love for the Heavenly Father.
Growing Older
Viola B. Mecke
www.
Hardback |Paperback
$24. 99|$12. 99
This book looks into the difficulties encountered by older people-the loss of health, energy, memory and social relationships-and the creative approaches they make to these life changes.
Greater Foundation for Machine Intelligence
Dr. Ganapathi Pulipaka
www.
Hardback | Paperback |E-book
$100. 99|$73. 99|$49. 99
This book searches into the machine intelligence frameworks to break the data science open and recommend the ensemble of best practices and features available in the frameworks.
50．Which book is a description of the author's own life
A．Some of My Seasons.
B．The Early Years.
C．Growing Older.
D．Greater Foundation for Machine Intelligence.
51．What can we learn about Growing Older
A．It can be read on an e-reader.
B．It only discusses the difficulties of the old.
C．It can be bought on www. .
D．It offers some creative ways to deal with aging.
52．In which section of a newspaper may this text appear
A．Education. B．Society. C．Advertisement. D．Entertainment.
C
For many animals in the ocean, crabs are food. That's a problem for crabs. How can they stay off the dinner menu One type of crab, known as the decorator crab, has found a clever solution. It "decorates" itself. Decorator crabs use seaweed to change their appearances so that predators (捕食者) will not recognize them.
More than 100 species of decorator crabs are found all over the world. One species, commonly called the longnose spider crab, takes decorating to a whole new level. The ocean floor was covered in seaweed, but these crabs wouldn't use just any kind they found. "They were very, very picky, and things they pick were quite uncommon. "says Dr. Stachowicz of the University California.
He noticed that longnose spider crabs would grab a piece of seaweed and take a little bite. Sometimes they would just eat the seaweed. Other times, they would reach back and attach the piece to the small hairs on their back. These crabs were choosing to decorate themselves with seaweed that has a peppery-tasting (胡椒味) chemical in it. Most fish find this chemical unappetizing. "If the crabs just decorated to look like the background, they would be giving their predators a little side salad with the main course. "says Dr. Stachowicz. But by carefully choosing the peppery seaweed, these decorator crabs look less tasty and predators avoid them.
Once a longnose spider crab has put together ai good suit to protect itself, it is set for a while. The seaweed continues to grow even while it's stuck to the crab's back. When a crab sheds (去除) its old shell, it has to redecorate, often using seaweed from its old shell. Basically, the crab recycles.
53．How do the longnose spider crabs differ from other decorator crabs
A．They like eating seaweed.
B．They pick seaweed carefully.
C．They have small hairs on their back.
D．They use any seaweed to decorate themselves.
54．What does the underlined word "unappetizing" in paragraph 3 probably mean
A．Unattractive. B．Unusual. C．Unhealthy. D．Unimportant.
55．What do we know about the longnose spider crabs from the text
A．They shed their old shells regularly.
B．The decoration on their shells lasts forever.
C．They prefer the seaweed that fish usually avoid.
D．They never redecorate themselves with new seaweed.
56．Which of the following can be the best title for the text
A．Survival Tips for the Crabs B．A Problem for Crabs
C．Ways to Decorate the Crabs D．A Crab's Clever Costume
D
Princess Elizabeth, the elder daughter of the Duck of York, was born on April 21, 1926. She enjoyed a childhood of contentment and life continued to run smoothly into adulthood and her time as a wife and mother. Although her marriage experienced some ups and downs, the pair settled into a happy union of shared interests and mutual support.
However, fates (命运) changed an ordinary young woman into an extraordinary position she could not have dreamed of in her earliest years. In 1936, Elizabeth's uncle, EdwardVIII, passed the Crown to her father. Therefore, she became the first in line to the throne (王位). Princess Elizabeth was devoted to her father, so it was a terrible blow on February 6, 1952 when the King died in his sleep, aged just 56. Elizabeth had been on a trip when the news came through. By the time she returned home, to be greeted at London Airport by her first Prime Minister, Sir Winston Churchill, it was clear that life was never going to be the same again.
Her Coronation (加冕礼) marked the beginning of a new Elizabeth age. Despite the coming and going of 14 Prime Ministers, the Queen remained a seemingly unchanging figure, making continuous contributions to Britain's position in the world.
Given her unique status, she was surprisingly without airs and graces, as one gardener discovered when he was presented to the Queen and, to his horror, his mobile phone started ringing. She told him: "You'd better answer that since it might be important."
There were very few who said a bad word about the woman for 7 decades. She represented the very best of Britain-devoted to her family and people. Following the time of Queen Elizabeth II, it is unthinkable to see her like again.
57．What can we say about Elizabeth's family life
A．She was not satisfied with her childhood.
B．She had a good relationship with her uncle.
C．She experienced little sadness at her father's death.
D．She once had some unhappy moments with her husband.
58．What does the author want to tell us in Paragraph 2
A．Elizabeth's father died old.
B．Elizabeth became the Queen unexpectedly.
C．Elizabeth was well prepared to be the Queen.
D．Elizabeth's life was changed by Sir Winston Churchill.
59．What kind of person is Elizabeth according to the gardener
A．Easy-going. B．Responsible. C．Strict. D．Proud.
60．What does the author think of the service of Elizabeth as a Queen
A．Uncaring. B．Negative. C．Positive. D．Doubtful.
六、书面表达
假定你叫李华，是某学校的学生会主席。你发现有些同学在就餐时间吃零食，不去餐厅吃饭。请你针对这一现象，给英语专栏写一封倡议信，呼吁同学们关注饮食健康。
内容包括：
1）健康饮食的重要性；
2）吃零食的坏处；
3）向同学们发出倡议。
注意：1）词数80左右；
2）可以适当增加细节，以使行文连贯。
Dear friends,
……
Yours
Li Hua
基础达标
能力提升
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页）
HYPERLINK "http://21世纪教育网(www.21cnjy.com)
" 21世纪教育网(www.21cnjy.com)
