Unit2 Period 2 Using language（分层作业）英语外研版选择性必修第三册

Unit 2 A life’s work Period 2 Using language分层练习 基础达标 01 能力提升 02 拓展培优 03 一、根据汉语提示单词拼写。 1 / 9 学科网（北京）股份有限公司 1．The man accused of fraud will be on (审判) next month. 2． (恶劣的，艰苦的) climates or conditions are very difficult for people, animals, and plants to live in. 3．The nineteenth century witnessed a revolution in ship design and (推进力). 4．But if we can turn the water ice on the Moon into (氢) and oxygen, we can refuel spacecraft there. 5．His canoes are known for their style, fine detail and (工艺). 6．They (赞赏) him as the best writer of the year. 二、用适当的词填空 1．Beauty and timelessness, these are model-actress and director Chang Chunxiao intends to convey through her ongoing Kunqu Opera-themed short documentary project. 2．Static electricity is more common in the winter than in the summer. This is the air is typically drier in the winter. 3．What truly defines a successful person is not merely their wealth or status, but they persistently pursue their goals and positively impact others. 4．This is the air is typically drier in the winter, and dry air doesn’t conduct electricity as well as moist air. 5．He is no longer the person that he was three years ago. And she isn’t she used to be. What a change! 6．Part of the reason Charles Dickens loved his own novel, David Copperfield, was     it was rather closely modeled on his own life. 7．That preserved historic village connected to downtown by a highway is many office workers spend their weekends. 8．One reason is the preparation before the actual cooking takes time, as ingredients for the same dish are typically cut into uniform shapes, and preferably into bite-sized pieces. 9．The reason for the adjustment of the plan is the original schedule is incompatible with the latest policy. 10．“It is fascinating to see a rapidly-developing city that invests so much effort in preserving its past, which is I decided to pursue my career here,” he said. 三、根据汉语提示完成句子 1．The reason why I love nature is that (它能给我带来灵感). 2．The engineers solved the technical problem not through theory, but (通过反复实验). 3．He was late for class again and (那是因为他昨晚熬夜了). 4．The team finally (认输) when they realized they couldn’t win. 5． (这就是我们来到此地的原因) — to observe Tibetan antelopes. 6．It seemed (好像) she had been told everything. 四、语法填空 When Chinese scientist and Nobel Prize winner Tu Youyou heard that the World Health Organization declared China free of malaria in June last year, she was thrilled. 1 , her joy was quickly mixed with a sense of urgency and 2 (responsible) to rid more regions around the world of the contagious (接触性传染的) disease. When the COVID-19 outbreak began in late 2019, Tu 3 (make) a phone call to the academy, 4 (encourage) fellow researchers to tap into the potential of a 5 (tradition) Chinese medicine (TCM) in fighting the novel coronavirus. Qinghaosu, 6 (extract) from sweet wormwood, is the core compound of the most effective malaria-fighting drug known so far. Its discovery, 7 was led by Tu in 1972, has won her a number of honors, including a Nobel Prize in 2015. Fifty years later, qinghaosu continues to charm Tu and other 8 (scientist) for its potential role in treating other illnesses. It has also become 9 symbol of TCM’s contribution to global health. Last year, President Xi Jinping said that by promoting the global use of qinghaosu, China has helped save millions of lives worldwide and the country hopes to join efforts with the world to meet global challenges together 10 build a global community of health for all. 五、完形填空 TDo you think you have what it takes to be a successful scientist? A successful scientist is generally a good 1 . He makes full 2 of the facts he observes. He doesn’t accept ideas which are not based on obvious facts, and therefore refuses to accept authority (权威) as the only reason for truth. He always checks ideas 3 and makes experiments to prove (证明) them. The rise of modern science may perhaps be considered to 4 as far back as the time of Roger Bacon, the wonderful philosopher of Oxford, who lived between the years 1214 and 1292. He was probably the first in the Middle Ages to 5 that we should learn science by observing and 6 on the things around us, and he himself 7 many important truths. Galileo (1564 — 1642), 8 , who lived more than 300 years later, was the most 9 of several great men in Italy, France, Germany, and England, who began to show how many important truths could be discovered by observation by degrees. Before Galileo, learned men believed that large bodies fell more 10 towards the earth than small ones, because Aristotle said so. But Galileo, going to the top of the Leaning Tower of Pisa, let fall two 11 stones and proved Aristotle was wrong. It is Galileo’s 12 of going direct to nature, and proving our opinions and theories by experiment, that has 13 all the discoveries of modern science. What makes those people good scientists? From the 14 of Galileo, we know clearly that successful scientists are those 15 observations have produced better results. 1．A．farmer B．observer C．worker D．student 2．A．use B．sense C．speed D．trust 3．A．casually B．quickly C．carefully D．privately 4．A．date B．keep C．look D．come 5．A．command B．suspect C．suggest D．conclude 6．A．casting B．pouring C．experimenting D．applying 7．A．brought B．announced C．handled D．discovered 8．A．but B．however C．though D．therefore 9．A．outstanding B．naughty C．awful D．ordinary 10．A．slowly B．rapidly C．lightly D．heavily 11．A．big B．small C．similar D．unequal 12．A．skill B．spirit C．theory D．wish 13．A．put forward B．turned to C．set up D．led to 14．A．vision B．finding C．shadow D．example 15．A．whose B．how C．what D．which 六、语法填空 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 Yang Chen-ning, a world-renowned (世界闻名的) physicist and Nobel laureate, passed away in Beijing on Saturday at the age of 103. Yang, together with his colleague Tsung-dao Lee, 16 (award) the Nobel Prize in Physics in 1957 for their theory of parity non-conservation in weak interaction. This made 17 (he) the first Chinese Nobel winner. Born in Hefei in 1922, Yang moved to Tsinghua with his family in 1929. Growing up on the campus of Tsinghua University, 18 his father taught mathematics, he developed a deep love for science. He later went to the United States for 19 (far) studies in 1945. His work with Robert Mills, known as the “Yang-Mills theory”, is considered one of the foundation of modern physics and is comparable in 20 (significant) to Maxwell’s equations (方程式). Having outstanding international achievements, 21 , Yang always maintained a deep connection with China. His first visit to the People’s Republic of China in 1971 is 22 (wide) believed to have helped initiate a wave of visits by overseas Chinese scholars. He personally raised funds 23 (establish) a committee for educational exchange with China. Upon his return to Tsinghua, he paid attention to 24 (develop) the Institute for Advanced Study and the cultivation of talent. The life of Professor Yang was that of an immortal legend, 25 (explore) the unknown with a heart devoted to his nation. $Unit 2 A life’s work Period 2 Using language分层练习 基础达标 01 能力提升 02 拓展培优 03 一、根据汉语提示单词拼写。 1 / 9 学科网（北京）股份有限公司 1．The man accused of fraud will be on (审判) next month. 2． (恶劣的，艰苦的) climates or conditions are very difficult for people, animals, and plants to live in. 3．The nineteenth century witnessed a revolution in ship design and (推进力). 4．But if we can turn the water ice on the Moon into (氢) and oxygen, we can refuel spacecraft there. 5．His canoes are known for their style, fine detail and (工艺). 6．They (赞赏) him as the best writer of the year. 【答案】 1．trial 2．Harsh 3．propulsion 4．hydrogen 5．craftsmanship 6．acclaimed. 二、用适当的词填空 1．Beauty and timelessness, these are model-actress and director Chang Chunxiao intends to convey through her ongoing Kunqu Opera-themed short documentary project. 2．Static electricity is more common in the winter than in the summer. This is the air is typically drier in the winter. 3．What truly defines a successful person is not merely their wealth or status, but they persistently pursue their goals and positively impact others. 4．This is the air is typically drier in the winter, and dry air doesn’t conduct electricity as well as moist air. 5．He is no longer the person that he was three years ago. And she isn’t she used to be. What a change! 6．Part of the reason Charles Dickens loved his own novel, David Copperfield, was     it was rather closely modeled on his own life. 7．That preserved historic village connected to downtown by a highway is many office workers spend their weekends. 8．One reason is the preparation before the actual cooking takes time, as ingredients for the same dish are typically cut into uniform shapes, and preferably into bite-sized pieces. 9．The reason for the adjustment of the plan is the original schedule is incompatible with the latest policy. 10．“It is fascinating to see a rapidly-developing city that invests so much effort in preserving its past, which is I decided to pursue my career here,” he said. 【答案】1．what 2．because 3．that 4．because 5. what 6．that 7．where 8．that 9．that 10．why 三、根据汉语提示完成句子 1．The reason why I love nature is that (它能给我带来灵感). 2．The engineers solved the technical problem not through theory, but (通过反复实验). 3．He was late for class again and (那是因为他昨晚熬夜了). 4．The team finally (认输) when they realized they couldn’t win. 5． (这就是我们来到此地的原因) — to observe Tibetan antelopes. 6．It seemed (好像) she had been told everything. 【答案】 1．it can bring me inspiration 2．by； trial； and；error 3．it was because he stayed up late last night 4．backed down 5．This is why we’re here 6．as if/though. 四、语法填空 When Chinese scientist and Nobel Prize winner Tu Youyou heard that the World Health Organization declared China free of malaria in June last year, she was thrilled. 1 , her joy was quickly mixed with a sense of urgency and 2 (responsible) to rid more regions around the world of the contagious (接触性传染的) disease. When the COVID-19 outbreak began in late 2019, Tu 3 (make) a phone call to the academy, 4 (encourage) fellow researchers to tap into the potential of a 5 (tradition) Chinese medicine (TCM) in fighting the novel coronavirus. Qinghaosu, 6 (extract) from sweet wormwood, is the core compound of the most effective malaria-fighting drug known so far. Its discovery, 7 was led by Tu in 1972, has won her a number of honors, including a Nobel Prize in 2015. Fifty years later, qinghaosu continues to charm Tu and other 8 (scientist) for its potential role in treating other illnesses. It has also become 9 symbol of TCM’s contribution to global health. Last year, President Xi Jinping said that by promoting the global use of qinghaosu, China has helped save millions of lives worldwide and the country hopes to join efforts with the world to meet global challenges together 10 build a global community of health for all. 【答案】 1．However 2．responsibility 3．made 4．encouraging 5．traditional 6．extracted 7．which 8．scientists 9．a 10．and 五、完形填空 TDo you think you have what it takes to be a successful scientist? A successful scientist is generally a good 1 . He makes full 2 of the facts he observes. He doesn’t accept ideas which are not based on obvious facts, and therefore refuses to accept authority (权威) as the only reason for truth. He always checks ideas 3 and makes experiments to prove (证明) them. The rise of modern science may perhaps be considered to 4 as far back as the time of Roger Bacon, the wonderful philosopher of Oxford, who lived between the years 1214 and 1292. He was probably the first in the Middle Ages to 5 that we should learn science by observing and 6 on the things around us, and he himself 7 many important truths. Galileo (1564 — 1642), 8 , who lived more than 300 years later, was the most 9 of several great men in Italy, France, Germany, and England, who began to show how many important truths could be discovered by observation by degrees. Before Galileo, learned men believed that large bodies fell more 10 towards the earth than small ones, because Aristotle said so. But Galileo, going to the top of the Leaning Tower of Pisa, let fall two 11 stones and proved Aristotle was wrong. It is Galileo’s 12 of going direct to nature, and proving our opinions and theories by experiment, that has 13 all the discoveries of modern science. What makes those people good scientists? From the 14 of Galileo, we know clearly that successful scientists are those 15 observations have produced better results. 1．A．farmer B．observer C．worker D．student 2．A．use B．sense C．speed D．trust 3．A．casually B．quickly C．carefully D．privately 4．A．date B．keep C．look D．come 5．A．command B．suspect C．suggest D．conclude 6．A．casting B．pouring C．experimenting D．applying 7．A．brought B．announced C．handled D．discovered 8．A．but B．however C．though D．therefore 9．A．outstanding B．naughty C．awful D．ordinary 10．A．slowly B．rapidly C．lightly D．heavily 11．A．big B．small C．similar D．unequal 12．A．skill B．spirit C．theory D．wish 13．A．put forward B．turned to C．set up D．led to 14．A．vision B．finding C．shadow D．example 15．A．whose B．how C．what D．which 【答案】 1．B 2．A 3．C 4．A 5．C 6．C 7．D 8．B 9．A 10．B 11．D 12．B 13．D 14．D 15．A 【导语】本文是一篇说明文。文章通过伽利略等科学家的例子说明，成功的科学家是那些善于观察、基于事实进行实验并敢于挑战权威的人，这种精神推动了现代科学的重大发现。 1．考查名词词义辨析。句意：一名成功的科学家通常是一个出色的观察者。A. farmer农民；B. observer观察者；C. worker工人；D. student学生。根据下文“he observes”可知，成功的科学家通常是出色的观察者，此处是observes的同根词复现。故选B。 2．考查名词词义辨析。句意：他会充分利用自己所观察到的事实。A. use使用；B. sense感觉；C. speed速度；D. trust信任。根据上文“makes full”和下文“of the facts”可知，此处用固定短语make full use of表示“充分利用”，说明“充分利用自己所观察到的事实”。故选A。 3．考查副词词义辨析。句意：他会仔细检查各种观点，并通过实验来加以证明。A. casually随意地；B. quickly快速地；C. carefully仔细地；D. privately私下地。根据下文“makes experiments to prove (证明) them”可知，他会通过实验来加以证明，说明是仔细检查各种观点。故选C。 4．考查动词词义辨析。句意：现代科学的兴起也许可以追溯到罗杰·培根的时代，他是牛津的杰出哲学家，生活在1214年到1292年之间。A. date确定年代；B. keep保持；C. look看；D. come来。根据上文“The rise of modern science may perhaps be considered to”和下文“as far back as the time of Roger Bacon”可知，此处回顾现代科学兴起的历史，固定短语date back“追溯至”符合题意，表示“追溯到罗杰·培根的时代”。故选A。 5．考查动词词义辨析。句意：他可能是中世纪首位提出我们应该通过观察和对周围事物进行实验来学习科学的人，而且他自己还发现了许多重要的真理。A. command命令；B. suspect怀疑；C. suggest提议；D. conclude推断。根据下文“that we should learn science by observing and ____6____ on the things around us”可知，培根提出我们应该通过观察来学习科学，后面的that从句用了虚拟语气。故选C。 6．考查动词词义辨析。句意：他可能是中世纪首位提出我们应该通过观察和对周围事物进行实验来学习科学的人，而且他自己还发现了许多重要的真理。A. casting铸造；B. pouring倾倒；C. experimenting实验；D. applying应用。根据上文“makes experiments to prove (证明) them”可知，我们应该通过观察和对周围事物进行实验来学习科学，此处是experiments的同词复现。故选C。 7．考查动词词义辨析。句意：他可能是中世纪首位提出我们应该通过观察和对周围事物进行实验来学习科学的人，而且他自己还发现了许多重要的真理。A. brought带来；B. announced宣布；C. handled处理；D. discovered发现。根据下文“many important truths”可知，身为科学家的培根自己也发现了许多重要的真理。故选D。 8．考查连词/副词词义辨析。句意：然而，比他晚300多年的伽利略（1564至1642年）则是意大利、法国、德国和英国几位伟大人物中的杰出代表，他开始展示通过逐步观察可以发现多少重要的真理。A. but但是；B. however然而；C. though尽管；D. therefore因此。上一段介绍现代科学兴起于培根，本段转而介绍300多年后的伽利略，且空处前后均有逗号，因此用副词however“然而”衔接。故选B。 9．考查形容词词义辨析。句意：然而，比他晚300多年的伽利略（1564至1642年）则是意大利、法国、德国和英国几位伟大人物中的杰出代表，他开始展示通过逐步观察可以发现多少重要的真理。A. outstanding杰出的；B. naughty顽皮的；C. awful糟糕的；D. ordinary普通的。根据下文“who began to show how many important truths could be discovered by observation by degrees”可知，伽利略开始展示通过逐步观察可以发现多少重要的真理，是几位伟大人物中的杰出代表。故选A。 10．考查副词词义辨析。句意：在伽利略之前，有学识的人们一直认为较大的物体比较小的物体向地球下落的速度更快，这是因为亚里士多德这么说的。A. slowly缓慢地；B. rapidly迅速地；C. lightly轻轻地；D. heavily沉重地。根据上文“large bodies fell”和下文“towards the earth than small ones”可知，在科学证实以前，有学识的人们认为较大的物体比较小的物体向地球下落的速度更快。故选B。 11．考查形容词词义辨析。句意：但伽利略登上比萨斜塔的顶端，将两块重量不同的石块同时扔下，从而证明了亚里士多德的观点是错误的。A. big大的；B. small小的；C. similar相似的；D. unequal不相等的。根据上文“large bodies fell more ____10____ towards the earth than small ones”可知，人们之前认为物体下落的速度与其质量相关，因此伽利略做实验时是将两块重量不同的石块同时扔下。故选D。 12．考查名词词义辨析。句意：正是伽利略那种直接投身于自然、通过实验来验证我们的观点和理论的精神，才促成了现代科学的所有重大发现。A. skill技能；B. spirit精神；C. theory理论；D. wish愿望。根据下文“going direct to nature, and proving our opinions and theories by experiment”可知，直接投身于自然、通过实验来验证观点和理论是伽利略身上的宝贵精神。故选B。 13．考查动词短语辨析。句意：正是伽利略那种直接投身于自然、通过实验来验证我们的观点和理论的精神，才促成了现代科学的所有重大发现。A. put forward提出；B. turned to转向；C. set up建立；D. led to促使。根据下文“all the discoveries of modern science”可知，伽利略身上的科学品质促成了现代科学的所有重大发现。故选D。 14．考查名词词义辨析。句意：从伽利略的例子中，我们清楚地知道，成功的科学家是那些通过观察获得了更佳结果的人。A. vision视野；B. finding发现；C. shadow影子；D. example例子。根据下文“of Galileo”可知，此处指前一段介绍的伽利略的例子。故选D。 15．考查关系词辨析。句意：从伽利略的例子中，我们清楚地知道，成功的科学家是那些通过观察获得了更佳结果的人。A. whose谁的；B. how如何；C. what什么；D. which哪个。根据下文“observations have produced better results”可知，设空处引导限制性定语从句，修饰先行词those，先行词指人，在从句中作定语，和observations之间是所属关系，应用关系代词whose作引导词。故选A。 六、语法填空 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 Yang Chen-ning, a world-renowned (世界闻名的) physicist and Nobel laureate, passed away in Beijing on Saturday at the age of 103. Yang, together with his colleague Tsung-dao Lee, 16 (award) the Nobel Prize in Physics in 1957 for their theory of parity non-conservation in weak interaction. This made 17 (he) the first Chinese Nobel winner. Born in Hefei in 1922, Yang moved to Tsinghua with his family in 1929. Growing up on the campus of Tsinghua University, 18 his father taught mathematics, he developed a deep love for science. He later went to the United States for 19 (far) studies in 1945. His work with Robert Mills, known as the “Yang-Mills theory”, is considered one of the foundation of modern physics and is comparable in 20 (significant) to Maxwell’s equations (方程式). Having outstanding international achievements, 21 , Yang always maintained a deep connection with China. His first visit to the People’s Republic of China in 1971 is 22 (wide) believed to have helped initiate a wave of visits by overseas Chinese scholars. He personally raised funds 23 (establish) a committee for educational exchange with China. Upon his return to Tsinghua, he paid attention to 24 (develop) the Institute for Advanced Study and the cultivation of talent. The life of Professor Yang was that of an immortal legend, 25 (explore) the unknown with a heart devoted to his nation. 【答案】 16．was awarded 17．him 18．where 19．further 20．significance 21．however 22．widely 23．to establish 24．developing 25．exploring 【导语】本文是一篇记叙文。主要介绍了世界著名物理学家、诺贝尔奖得主杨振宁的生平事迹、学术成就以及他与中国的深厚联系。 16．考查动词时态、语态和主谓一致。句意：杨振宁与同事李政道因在弱相互作用中宇称不守恒的理论，于1957年被授予诺贝尔物理学奖。主语Yang与award之间为被动关系，且根据时间状语in 1957可知，此处应用一般过去时的被动语态，together with连接并列主语时，谓语动词与前面的主语保持一致，Yang是第三人称单数，谓语用单数形式，故填was awarded。 17．考查代词。句意：这使他成为第一位中国诺贝尔奖得主。此处作动词made的宾语，应用人称代词的宾格形式，he的宾格为him，故填him。 18．考查定语从句。句意：他在清华大学的校园里长大，他的父亲在那里教数学，在这段时光里他对科学产生了浓厚的兴趣。此处为非限制性定语从句，先行词为the campus of Tsinghua University，从句中缺少地点状语，应用关系副词where引导，故填where。 19．考查形容词比较级。句意：1945年，他后来前往美国深造。far的比较级有farther和further，further可表示“深入的、更进一步的”，修饰名词studies（研究、学习），表示“深造”，符合语境，故填further。 20．考查名词。句意：他与罗伯特·米尔斯合作的成果，即著名的“杨-米尔斯理论”，被视为现代物理学的基础之一，其重要性可与麦克斯韦方程组相媲美。此处位于介词in后，应用名词形式作宾语，significant的名词为significance，为不可数名词，故填significance。 21．考查副词。句意：然而，尽管拥有杰出的国际成就，杨振宁始终与中国保持着深厚的联系。前文介绍他的国际学术成就，后文讲述他与中国的联系，前后为转折关系，且空格后有逗号，应用副词however，故填however。 22．考查副词。句意：人们普遍认为，他1971年首次访问中华人民共和国，促成了海外华人学者的访华热潮。此处修饰动词believed，应用副词形式作状语，wide的副词为widely，故填widely。 23．考查非谓语动词。句意：他亲自筹集资金，成立了一个与中国进行教育交流的委员会。分析句子结构可知，此处应用不定式作目的状语，表示筹集资金的目的是成立委员会，故填to establish。 24．考查非谓语动词。句意：回到清华大学后，他注重高等研究院的发展和人才培养。此处位于固定搭配pay attention to“注意，注重”中，to为介词，应用动名词作宾语，故填developing。 25．考查非谓语动词。句意：杨振宁教授的一生是不朽的传奇，他以一颗忠于祖国的心探索未知。分析句子结构可知，句中已有谓语动词was，此处应用非谓语动词，逻辑主语The life of Professor Yang与explore之间为主动关系，应用现在分词作伴随状语，故填exploring。 $