Unit 1 Power of Ideas 单词短语句型语法（教材考点精练）英语新教材鲁教版九年级全一册

**基本信息** 聚焦单元核心词汇、语法与句型，通过基础到综合的层级训练，系统夯实语言知识，培养语言运用能力与思维品质。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |小题夯基·精准突破|5类题型（汉译英、词形转换等，共45题）|聚焦词汇拼写、语法应用（被动语态等）|从基础词汇到语法规则，构建"词-句"知识链，衔接单元主题"Power of Ideas"| |综合攻坚·知能拔高|3类题型（短语填空、短文填空等，共35题）|考查语篇理解与综合运用|从单句到语篇，实现"句-篇"能力提升，强化语言逻辑与创造性思维|

Unit 1 Power of Ideas 单元重点单词短语句型语法精练 参考答案 考点夯基攻坚 小题夯基·精准突破 一、根据汉语提示填空。（共5小题，每小题1分，共5分） 1．create 2．simply 3．useful 4．achieved 5．inspiration 二、用单词的适当形式填空（共5小题，每小题2分，共10分） 1．blind 2．was sent 3．breakthrough 4．simpler 5．passion 三、选择正确的单词填空（共5小题，每小题1分，共5分） 1．public 2．control 3．rapidly 4．cheap 5．produced 四、单项选择（共15小题，每小题1分，满分15分） 1．B 2．C 3．B 4．A 5．C 6．A 7．A 8．A 9．C 10．A 11．C 12．B 13．C 14．A 15．C 五、完成句子（共10小题，每小题1分，满分10分） 1．Did Cai Lun show his creation to the emperor in 105 CE? Yes, he did. No, he didn’t. 2．Did raised letters take up much space on the page? Yes, they did. No, they didn’t. 3．Is the file sent to the 3D printer? Yes, it is. No, it isn’t. 4．Did the radio make the world much smaller? Yes, it did. No, it didn’t. 5．was built 6．called developed 7．method slow 8．result 9．because of 10．along/on gave up 综合攻坚·知能拔高 一、选用方框中的短语填空（每个限用一次）（共5小题，每小题1分，共5分） 1．a pair of sunglasses 2．is connected to 3．is added 4．can be used for 5．was invented 二、选用方框中的单词填空（每个限用一次）（共10小题，每小题1分，共10分） 1．inventors 2．blind 3．raised 4．improve 5．code 6．image 7．signals 8．challenges 9．breakthrough 10．passion 3、 短文填空（共20小题，每小题2分，共40分） 1. a 2．powerful 3．to create 4．useless 5．development 6．to think 7．to come 8．are produced 9．and 10．because 11. a 12．nearly 13．exploring 14．inspiration 15．beneficial 16．to achieve/achieve 17．will improve 18．developed 19．because 20．and 学科网（北京）股份有限公司 $ Unit 1 Power of Ideas 单元重点单词短语句型语法精练 （时间：60分钟，满分：100分） 目录 教材考点概览 考点夯基攻坚 小题夯基·精准突破 综合攻坚·知能拔高 教材考点概览 考点夯基攻坚 小题夯基·精准突破 一、根据汉语提示填空。（共5小题，每小题1分，共5分） 1．Artists usually ________ (创作) works with their unique ideas. 【答案】create 【详解】句意：艺术家通常用他们独特的想法创作作品。“创作”的英文是“create”，usually是一般现在时的标志，主语Artists是复数，谓语动词用原形。 2．We should solve problems ________ (简单地) and effectively. 【答案】simply 【详解】句意：我们应当简单有效地解决问题。simply“简单地”，是副词，与后面副词effectively并列，修饰动词solve。 3．This tool is very ________ (有用的) for students’ daily study. 【答案】useful 【详解】句意：这个工具对学生的日常学习非常有用。useful “有用的”，是形容词作表语，固定搭配be useful for意为“对……有用”。 4．She has ________ (实现) her goal of becoming a creative designer. 【答案】achieved 【详解】句意：她已经实现了成为一名创意设计师的目标。achieve one’s goal意为“实现某人的目标”；根据句中“has”可知，本句时态为现在完成时，achieve要用其过去分词形式，即achieved。 5．Everyone can get ________ (灵感) from ordinary life. 【答案】inspiration 【详解】句意：每个人都能从平凡的生活中获得灵感。“灵感”对应的英文单词是inspiration。空格前有及物动词get，此处需要接名词作宾语。inspiration是名词（不可数），符合要求。 二、用单词的适当形式填空（共5小题，每小题2分，共10分） 1．Louis Braille lost his sight and turned ________ (blindness) at three. 【答案】blind 【详解】句意：路易・布莱叶三岁时失明，失去了视力。turn在此处作系动词，后面需要接形容词作表语；blindness是名词，对应的形容词blind意为“失明的”，turn blind表示失明，因此填blind。 2．A message ________ (send) across the Atlantic in 1901. 【答案】was sent 【详解】句意：1901年一条信息被送往大西洋彼岸。句末的时间状语“in 1901”表明动作发生在过去，因此句子需用一般过去时。主语“A message”（一条信息）是动词“send”（发送）的承受者，二者构成被动关系，因此需用被动语态。一般过去时的被动语态结构为“was/were+过去分词”。主语“A message”为单数，be动词用was；send 的过去分词为sent。故填was sent。 3．He kept working and finally made a great ________ (breakthrough). 【答案】breakthrough 【详解】句意：他坚持不懈地努力，最终取得了重大突破。固定搭配make a great breakthrough，意为“取得重大突破”，故填breakthrough。 4．The new dot code was much ________ (simple) to use. 【答案】simpler 【详解】句意：这种新型点码使用起来简单得多。句中much用来修饰形容词比较级，表示“……得多”，simple的比较级形式为simpler，故填simpler。 5．We need strong ________ (passionate) to create new inventions. 【答案】passion 【详解】句意：我们需要强烈的热情去创造新的发明。strong是形容词，后面需要接名词，passionate的名词形式是passion。 三、选择正确的单词填空（共5小题，每小题1分，共5分） 1．In January 1911, Feng Ru carried out a (secret/public) test flight in Oakland City. He showed the world what Chinese people could achieve. 【答案】public 【详解】句意：1911年1月，冯如在奥克兰市进行了一次公开试飞，向世界展示了中国人所能取得的成就。secret意为“秘密的”，public意为“公开的”；后半句提到“He showed the world what Chinese people could achieve”，说明这次试飞是对外开放、供人观看的，而不是隐蔽进行的，故填public。 2．The use of modern medicine has helped (control/spread) many dangerous diseases. 【答案】control 【详解】句意：现代医学的使用帮助控制了许多危险的疾病。control意为“控制”，spread意为“传播”。根据“The use of modern medicine”及常识可知，现代医学的作用是控制或管理疾病，而不是促进疾病扩散，因此选择control。 3．News could travel much more (rapidly/slowly) with inventions like the radio and the television. 【答案】rapidly 【详解】句意：随着收音机和电视等发明的出现，新闻传播速度大大加快。rapidly“迅速地”；slowly“缓慢地”。根据“with inventions like the radio and the television”可知，随着收音机和电视等发明的出现，新闻传播速度会加快，故选rapidly。 4．Fibre made from oil provides a(n) (cheap/expensive) solution for people who cannot afford to buy enough clothes. 【答案】cheap 【详解】句意：由石油制成的纤维为买不起足够衣物的人们提供了廉价的解决办法。句中“who cannot afford to buy enough clothes”表示负担不起足够衣服的人群，对应需要实惠的方案，cheap意为“便宜的、廉价的”，expensive意为“昂贵的”，结合语境应填cheap。 5．A film was (invented/produced) by a film company to tell us about what robots could do for people’s lives in the future. 【答案】produced 【详解】句意：一家电影公司制作了一部电影，告诉我们未来机器人能为人们的生活做什么。固定搭配“produce a film”表示“制作电影”。invent表示发明，用来创造从前没有的全新物品、技术，比如电灯、电话；produce指制作、产出，可用于影视作品、各类产品的制作。本句侧重电影的拍摄制作，并非创造全新事物，故填produced。 四、单项选择（共15小题，每小题1分，满分15分） 1．Which sentence is in the passive voice? A．I ate an apple. B．An apple was eaten by me. C．I eat an apple. D．I will eat an apple. 【答案】B 【详解】句意：哪个句子是被动语态？ 被动语态的基本结构是“be动词+过去分词”，表示主语是动作的承受者。分析选项：A、C、D项主语“I”是动作“eat”的执行者，均为主动语态；B项主语“An apple”是动作“eat”的承受者，且谓语结构为“was+eaten”，符合被动语态的特征。应填An apple was eaten by me.。 2．Everyone ________ have the chance to show their unique thoughts. A．be able to B．can be able to C．is able to D．was able to 【答案】C 【详解】句意：每个人能够有机会展示他们独特的想法。 can与be able to语义重复，不能连用；句子陈述一般事实，应用一般现在时，主语Everyone为不定代词，be动词需用单数形式，应填is able to。 3．Which sentence is correct? A．The accident was resulted in the invention. B．The invention resulted in many changes. C．He stood up the book. D．To his surprised, he failed. 【答案】B 【详解】A项中的“was resulted in”存在语法错误，“result in”意为“导致、促成”，该短语没有被动语态；C项中的“stand up”意为“站起来”，是不及物动词短语，不能直接加宾语“the book”；D项中的“to his surprised”存在用词错误，“to his surprise”意为“令他惊讶的是”，该短语的his后需接名词surprise，不能用surprised；B项中的“resulted in”是“result in”的过去式，句意为“这项发明带来了许多改变”，语义、语法均正确，应填The invention resulted in many changes.。 4．The teacher’s words ________ me to keep working hard and never give up. A．inspire B．inspires C．inspiration D．inspiring 【答案】A 【详解】句意：老师的话语激励我继续努力，永不放弃。 inspire激励；inspires激励；inspiration灵感；inspiring鼓舞人心的。句子缺少谓语动词，排除C和D。主语“The teacher’s words”是复数，谓语动词应用原形。应填inspire。 5．I have two ways to improve my creativity, but ________ is perfect enough. A．both B．either C．neither D．none 【答案】C 【详解】句意：我有两个提高我创造力的方法，但两个都不够完美。 both两者都（作主语时，谓语动词用复数）；either两者之中的任意一个（作主语时，谓语动词用单数）；neither两者都不（表示两者的完全否定，作主语时，谓语动词用单数形式）；none三者或三者以上都不（表示三者及以上的完全否定）。根据“I have two ways”可知，此处限制的数量为“两者”之间。结合后半句的转折连词“but”以及单数系动词“is”可知，此处需要表达“两个都不足够完美”的完全否定意思。表示两者的完全否定且后接单数动词应使用neither，应填neither。 6．The number of creative works in our school ________ increasing at present. A．is B．are C．was D．were 【答案】A 【详解】句意：这几年我们学校创意作品的数量正在增加。 is是（一般现在时第三人称单数形式）；are是（一般现在时复数形式）；was是（一般过去时单数形式）；were是（一般过去时复数形式）。根据句中“The number of”和“at present”的搭配语境，可知“The number of + 复数名词”作主语时表示一个整体数目，谓语动词需用单数形式，且时间状语表示现阶段正在发生的动作，结合后面的increasing需构成现在进行时，因此is符合题意。 7．Creative ideas are ________ for social progress all the time. A．powerful B．useless C．simple D．unable 【答案】A 【详解】句意：创新想法对于社会进步一直是强大的。 powerful强大的；useless无用的；simple简单的；unable不能的。根据“Creative ideas”和“social progress”可知，创意想法是推动社会进步的动力，具有强大的力量，符合语境。 8．You can improve your creativity ________ practicing divergent thinking. A．by B．with C．in D．for 【答案】A 【详解】句意：你可以通过练习发散性思维来提高你的创造力。 by通过；with用；in在……里面；for为了。根据“practicing divergent thinking”可知，此处表示通过某种方式或手段，固定搭配by doing sth意为“通过做某事”，符合语境。 9．It is ________ for teenagers to develop creative thinking in daily study. A．useless B．simple C．necessary D．different 【答案】C 【详解】句意：对于青少年来说，在日常学习中培养创造性思维是必要的。 useless无用的；simple简单的；necessary必要的；different不同的。根据“develop creative thinking in daily study”可知，培养创造性思维是对青少年成长有益且重要的事，应填necessary。 10．This book is well ________ reading, for it teaches us how to think creatively. A．worth B．worthy C．worthwhile D．worth of 【答案】A 【详解】句意：这本书很值得读，因为它教我们如何创造性地思考。 worth值得……的；worthy值得的；worthwhile值得做的；worth of价值……的。固定搭配be worth doing结构，表示“值得做某事”，well常用来修饰worth表示“很值得”，worth符合搭配。 11．The telephone ________ in 1876. A．invent B．invented C．was invented D．is invented 【答案】C 【详解】句意：电话是在1876年被发明的。 invent动词原形；invented过去式或过去分词；was invented一般过去时的被动语态；is invented一般现在时的被动语态。根据句意可知，主语The telephone与动词invent构成被动关系，并且in 1876是过去的时间，应用一般过去时的被动语态。故选C。 12．With continuous effort, he finally ________ his dream of being a designer. A．improved B．achieved C．created D．invented 【答案】B 【详解】句意：经过不懈努力，他最终实现了当设计师的梦想。 improved改善；achieved实现；created创造；invented发明。固定搭配achieve one’s dream意为实现某人的梦想，契合语境。 13．This small factory ________ daily goods for local people every year. A．invents B．creates C．produces D．develops 【答案】C 【详解】句意：这家小工厂每年为当地人生产日用品。 invents发明；creates创造；produces生产；develops发展；开发。根据“This small factory”和“daily goods”可知，工厂通常是“生产”商品，produce符合语境。 14．The scientist got a clever idea ________ and solved the difficult problem. A．suddenly B．nearly C．mostly D．simply 【答案】A 【详解】句意：这位科学家突然想到了一个巧妙的主意，解决了这个难题。 suddenly突然地；nearly几乎；mostly主要地；simply简单地。根据“got a clever idea... and solved the difficult problem”可知，想到解决难题的巧妙主意通常是灵光一闪，突然发生的，suddenly符合句意。 15．Which word is a verb? A．invention B．creative C．collect D．product 【答案】C 【详解】句意：哪个词是动词？ invention发明，名词；creative有创造力的，形容词；collect收集，动词；product产品，名词。选项中只有collect是动词。 五、完成句子（共10小题，每小题1分，满分10分） 1．Cai Lun showed his creation to the emperor in 105 CE. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 【答案】 Did Cai Lun show his creation to the emperor in 105 CE? Yes, he did. No, he didn’t. 【详解】句意：蔡伦在公元105年向皇帝展示了他的发明。原句时态为一般过去时，变为一般疑问句需借助助动词Did置于句首，同时将showed还原为动词原形show。主语Cai Lun指代男性，回答时用代词he替代。肯定回答结构为“Yes + 主语 + did”，否定回答结构为“No + 主语 + didn’t”，助动词需与问句保持一致。故填Did Cai Lun show his creation to the emperor in 105 CE?；Yes, he did.；No, he didn’t. 2．Raised letters took up much space on the page. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 【答案】 Did raised letters take up much space on the page? Yes, they did. No, they didn’t. 【详解】句意：凸版字母在页面上占据很大空间。原句为一般过去时，谓语动词took是实义动词take的过去式，改为一般疑问句需要借助助动词Did置于句首，谓语动词还原为原形take；问句主语Raised letters是复数事物，作答时用人称代词they替代，肯定回答结构Yes, they did，否定回答结构No, they didn’t。 3．The file is sent to the 3D printer. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 【答案】 Is the file sent to the 3D printer? Yes, it is. No, it isn’t. 【详解】句意：文件被发送到3D打印机。原句为一般现在时的被动语态：is sent，改为一般疑问句，将is提至句首，首字母大写，“The”中的T要小写，其他语序不变；be(is)动词提问be(is)动词回答，the file用人称代词it指代，因此，肯定回答是：Yes, it is.，否定回答：No, it isn’t。 4．The radio made the world much smaller. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 【答案】 Did the radio make the world much smaller? Yes, it did. No, it didn’t. 【详解】句意：收音机让世界变得更小了。原句是一般过去时的陈述句，谓语动词“made”是实义动词的过去式。改为一般疑问句时，需借助助动词“did”，置于句首，首字母大写；谓语动词恢复原形“make”；其余部分不变，句尾加问号。肯定回答用“Yes, it did.”（主语“the radio”用代词“it”）；否定回答用“No, it didn’t.”。 5．The 3D printer built up the object layer by layer. （将下列句子改为被动语态） → The object ______________ up by the 3D printer layer by layer. 【答案】was built 【详解】句意：3D打印机一层一层地构建了这个物体。原句为一般过去时，改为被动语态时结构为“was/were+过去分词”，主语“The object”为第三人称单数，be动词用was，“build”的过去分词为built。 6．一位名叫古列尔莫·马可尼的意大利发明家发展了无线电的想法。   An Italian inventor ________ Guglielmo Marconi ________ the idea of radio. 【答案】 called developed 【详解】原句中“名叫”以及“发展”是关键词，表示“名叫”用过去分词called作后置定语修饰inventor；本句为一般过去时，“发展”对应动词develop的过去式是developed，作句子谓语。故填called；developed。 7．这种新方法仍然太慢太困难。   This new ________ was still too ________ and difficult. 【答案】 method slow 【详解】原句中“方法”和“慢的”是关键词，“方法”对应单词method。“慢的”对应形容词“slow”，与后面的difficult并列。 8．便利贴的发明是偶然的。   The invention of sticky notes was the ________ of an accident. 【答案】result 【详解】原句中“是偶然的”是关键词，在英文语境中常表达为“是意外事故的结果”，空缺处位于定冠词the之后、介词of之前，因此需要填入一个名词，固定短语the result of…表示“……的结果”，符合题意。 9．路易・布莱叶三岁时因一场事故失明。 Louis Braille became blind ________ an accident at the age of three. 【答案】because of 【详解】原句中“因”是关键词，表示“因为”且后接名词短语an accident的短语是because of，because of后可接名词、代词或动名词。故填because of。 10．多年研究路上，他遭遇质疑与资金短缺，但从未放弃。 He faced doubts and funding shortages ________ the way, yet he never ________. 【答案】 along/on gave up 【详解】原句中“一路上/在路上”“放弃”是关键词，中文“路上”在此处指研究的过程中，对应英文固定搭配along the way或on the way，意为“一路上/在路上”，故第一空填along/on。中文“放弃”对应短语give up。根据前半句谓语动词faced（面对，过去式）可知，全句时态为一般过去时，因此give需变为过去式gave，故第二空填gave up。 综合攻坚·知能拔高 一、选用方框中的短语填空（每个限用一次）（共5小题，每小题1分，共5分） was invented, is connected to, a pair of sunglasses, is added, can be used for 1．Super See is designed to help people with reading problems. 2．A mini-camera Super See to help with reading. 3．Smart Cook can make hundreds of dishes. Food by the machine itself. 4．These inventions many different purposes in daily life. 5．The high-speed train many years ago and has changed travel greatly. 【答案】1．a pair of sunglasses 2．is connected to 3．is added 4．can be used for 5．was invented 【详解】 1．句意：Super See是一副旨在帮助有阅读障碍的人的太阳镜。此处需要一个名词短语，在句中作表语。空前有单数系动词“is”，且后文“designed to help people with reading problems”作后置定语修饰该名词，结合语境可知Super See是一款具体的智能产品。故选用a pair of sunglasses表示“一副太阳镜”。 2．句意：一个微型相机被连接到Super See上以帮助阅读。此处需要一个动词短语，在句中作谓语。主语“A mini-camera”与动词“connect”之间是被动关系，且空后为连接的对象“Super See”，固定搭配be connected to意为“连接到……”，故选用is connected to表示“被连接到”。 3．句意：Smart Cook可以制作数百种菜肴。食物由机器自己添加。此处需要一个动词短语，在句中作谓语。主语“Food”与动词“add”之间是被动关系，表示食物由机器自己添加。且后文有“by the machine itself”提示需用被动语态，不可数名词作主语谓语动词用单数。故选用is added表示“被添加”。 4．句意：这些发明在日常生活中可以被用于许多不同的目的。此处需要一个动词短语，在句中作谓语。后文提到“many different purposes”，固定搭配be used for意为“被用于……”，结合情态动词can表示能力或属性，故选用can be used for表示“可以被用于”。 5．句意：高铁是多年前被发明的，它极大地改变了旅行。此处需要一个动词短语，在句中作谓语。主语“The high-speed train”与动词“invent”之间是被动关系，表示高铁是多年前被发明的。且后文时间状语“many years ago”提示需用一般过去时，选用was invented表示“被发明”。 二、选用方框中的单词填空（每个限用一次）（共10小题，每小题1分，共10分） inventors, blind, raised, code, improve, image, signals, challenges, passion, breakthrough Many great 1 are teenagers instead of adults. Louis Braille lost his sight and became 2 at three. Old reading books used 3 letters, but they were hard to tell apart. At 15, Braille helped 4 the dot 5 for blind people. Philo Farnsworth got an idea to split an 6 into lines and turn them into electronic 7 He met lots of 8 but never gave up. Finally he made a huge 9 for TV. If you have a 10 for solving problems, you can invent new things too. 【答案】1．inventors 2．blind 3．raised 4．improve 5．code 6．image 7．signals 8．challenges 9．breakthrough 10．passion 【导语】本文介绍了路易斯·布莱叶和费罗·法恩斯沃斯两位年少发明家的励志故事，告诉我们怀揣解决问题的热忱就可以创造新事物。 【详解】 1．句意：许多伟大的发明家是青少年而不是成年人。根据下文提到的Louis Braille和Philo Farnsworth可知此处指人，且Many后接复数名词，故填inventors。 2．句意：Louis Braille失去了视力，在三岁时变得失明。lose sight失去视力对应 become blind，故填blind。 3．句意：旧的阅读书籍使用凸起的字母。raised letters指盲文出现前的凸起的字母，作定语修饰letters，故填raised。 4．句意：15 岁时，Braille帮助改进了圆点为盲人提供了圆点代码。help (to) do sth.，说明此处需填动词原形，根据句意指改良系统，故填improve。 5．句意：15 岁时，Braille帮助改进了圆点为盲人提供了圆点代码。dot code指盲文代码，符合语境，故填code。 6．句意：Philo Farnsworth有了一个主意，将图像分割成线并将它们变成电子信号。an后面接元音音素开头的单词，且电视发明与图像有关，故填image。 7．句意：Philo Farnsworth有了一个主意，将图像分割成线并将它们变成电子信号。electronic signals是固定搭配，指电视传输的电子信号，故填signals。 8．句意：他遇到了许多挑战但从未放弃。lots of后接复数名词，根据never gave up可知遇到了困难，故填challenges。 9．句意：最后他在电视方面取得了巨大突破。make a breakthrough是固定搭配，表示“取得突破”，故填breakthrough。 10．句意：如果你对解决问题有热情，你也能发明新东西。have a passion for是固定搭配，表示“对……有热情”，故填passion。 3、 短文填空（共20小题，每小题2分，共40分） A 阅读短文，在空白处填入一个适当的词，或用括号内所给单词的适当形式填空。 Ideas are the source of all creations. Every great invention starts with 1 simple idea. Creative thinking is 2 (power) and valuable for everyone. Many young people have the ability 3 (create) new things, but some of them are afraid of trying. They think new ideas are 4 (use) and hard to realize. In fact, the 5 (develop) of society needs endless new thoughts. We should learn 6 (think) differently and observe life carefully. When we find problems in life, we can try 7 (come) up with solutions. Many daily goods we use now 8 (produce) from small ideas. Keep thinking and creating, 9 you will improve your creative ability day by day. Never ignore small ideas, 10 they may change your life one day. 【答案】 1． a 2．powerful 3．to create 4．useless 5．development 6．to think 7．to come 8．are produced 9．and 10．because 【导语】本文阐述想法是一切创造的源头，呼吁大家重视小想法、坚持思考和创新。 【详解】 1．句意：每一项伟大的发明都始于一个简单的想法。idea是可数名词单数；simple是以辅音音素开头，此处表示泛指“一个”，因此填不定冠词a。 2．句意：创造性思维对每个人来说强大且有价值。连词and连接并列成分，后面valuable是形容词，所以power变为形容词powerful“强大的”，在句中作表语。 3．句意：很多年轻人拥有创造新事物的能力，但其中一部分人害怕尝试。the ability to do sth.“做某事的能力”，此处不定式作后置定语。 4．句意：他们认为新想法毫无用处并且很难实现。根据后文“hard to realize”可知此处表达否定含义，use变为形容词useless“无用的”，作表语。 5．句意：事实上，社会的发展需要源源不断的新想法。定冠词the后面需要接名词，develop是动词，名词形式是development；the development of society意为“社会的发展”。 6．句意：我们应该学会换角度思考并且认真观察生活。固定搭配learn to do sth.“学习做某事”，因此填不定式结构to think。 7．句意：当我们在生活中发现问题时，我们尽力想出解决办法。try to do sth.“尽力做某事”，不定式作宾语，填to come。 8．句意：我们现在使用的很多日常物品都是源于小小的想法。主语Many daily goods和produce之间是被动关系（物品被生产）；主语为复数，整篇文章为一般现在时，一般现在时的被动语态为“are + 过去分词”，produce过去分词为produced。 9．句意：坚持思考和创造，你的创新能力会一天天提升。本句是“祈使句 + and + 陈述句”固定句型，表示顺承关系，用and。 10．句意：永远不要忽视细小的想法，因为它们某天可能改变你的人生。后半句是前一句的原因，故用连词because引导原因状语从句。 B 阅读短文，在空白处填入一个适当的词，或用括号内所给单词的适当形式填空。 Creative thinking is 11 powerful skill for teenagers. It is 12 (near) impossible for us to make progress without independent thinking. Many things in life are well worth 13 (explore). A sudden thought may bring great 14____ (inspire). Positive ideas are 15 (benefit) to our growth and can help us 16 (achieve) goals easily. If we keep practicing creative thinking, we 17 (improve) our abilities day by day. Many 18_ (develop) countries attach great importance to creative education, 19 it plays a key role in social progress. Never give up thinking, 20 you will get more creative achievements. 【答案】 11． a 12．nearly 13．exploring 14．inspiration 15．beneficial 16．to achieve/achieve 17．will improve 18．developed 19．because 20．and 【导语】本文讲述创造性思维对青少年十分重要，介绍了它的价值、练习它的好处以及各国重视创新教育的原因，并呼吁人们坚持思考以收获更多创新成果。 【详解】 11．句意：创造性思维对青少年来说是一项强大的技能。skill是可数名词单数，powerful以辅音音素开头，用不定冠词a修饰。 12．句意：没有独立思考，我们几乎不可能取得进步。修饰形容词impossible要用副词，near的副词形式是nearly。 13．句意：生活中很多事物都非常值得探索。固定搭配be worth doing sth“值得做某事”，填动名词exploring。 14．句意：一个突发的想法可能带来巨大的灵感。形容词great后接名词，inspire的名词形式inspiration“灵感”，不可数名词。 15．句意：积极的想法对我们的成长有益，还能帮我们轻松实现目标。固定搭配be beneficial to“对……有益”，用形容词beneficial。 16．句意：积极的想法对我们的成长有益，还能帮我们轻松实现目标。固定搭配help sb (to) do sth“帮助某人做某事”，不定式to可省略，填(to) achieve。 17．句意：如果我们坚持练习创造性思维，我们的能力会一天天提升。if引导条件状语从句，遵循“主将从现”，主句用一般将来时will improve。 18．句意：许多发达国家高度重视创新教育，因为它在社会进步中起到关键作用。developed countries固定短语“发达国家”。 19．句意：许多发达国家高度重视创新教育，因为它在社会进步中起到关键作用。后半句是前半句重视创新教育的原因，用连词because引导原因状语从句。 20．句意：永远不要放弃思考，你将会收获更多创新成果。固定句型“祈使句+and+陈述句”，表顺承、顺理成章的结果，填and。 学科网（北京）股份有限公司 $ Unit 1 Power of Ideas 单元重点单词短语句型语法精练 （时间：60分钟，满分：100分） 目录 教材考点概览 考点夯基攻坚 小题夯基·精准突破 综合攻坚·知能拔高 教材考点概览 考点夯基攻坚 小题夯基·精准突破 一、根据汉语提示填空。（共5小题，每小题1分，共5分） 1．Artists usually ________ (创作) works with their unique ideas. 2．We should solve problems ________ (简单地) and effectively. 3．This tool is very ________ (有用的) for students’ daily study. 4．She has ________ (实现) her goal of becoming a creative designer. 5．Everyone can get ________ (灵感) from ordinary life. 二、用单词的适当形式填空（共5小题，每小题2分，共10分） 1．Louis Braille lost his sight and turned ________ (blindness) at three. 2．A message ________ (send) across the Atlantic in 1901. 3．He kept working and finally made a great ________ (breakthrough). 4．The new dot code was much ________ (simple) to use. 5．We need strong ________ (passionate) to create new inventions. 三、选择正确的单词填空（共5小题，每小题1分，共5分） 1．In January 1911, Feng Ru carried out a (secret/public) test flight in Oakland City. He showed the world what Chinese people could achieve. 2．The use of modern medicine has helped (control/spread) many dangerous diseases. 3．News could travel much more (rapidly/slowly) with inventions like the radio and the television. 4．Fibre made from oil provides a(n) (cheap/expensive) solution for people who cannot afford to buy enough clothes. 5．A film was (invented/produced) by a film company to tell us about what robots could do for people’s lives in the future. 四、单项选择（共15小题，每小题1分，满分15分） 1．Which sentence is in the passive voice? A．I ate an apple. B．An apple was eaten by me. C．I eat an apple. D．I will eat an apple. 2．Everyone ________ have the chance to show their unique thoughts. A．be able to B．can be able to C．is able to D．was able to 3．Which sentence is correct? A．The accident was resulted in the invention. B．The invention resulted in many changes. C．He stood up the book. D．To his surprised, he failed. 4．The teacher’s words ________ me to keep working hard and never give up. A．inspire B．inspires C．inspiration D．inspiring 5．I have two ways to improve my creativity, but ________ is perfect enough. A．both B．either C．neither D．none 6．The number of creative works in our school ________ increasing at present. A．is B．are C．was D．were 7．Creative ideas are ________ for social progress all the time. A．powerful B．useless C．simple D．unable 8．You can improve your creativity ________ practicing divergent thinking. A．by B．with C．in D．for 9．It is ________ for teenagers to develop creative thinking in daily study. A．useless B．simple C．necessary D．different 10．This book is well ________ reading, for it teaches us how to think creatively. A．worth B．worthy C．worthwhile D．worth of 11．The telephone ________ in 1876. A．invent B．invented C．was invented D．is invented 12．With continuous effort, he finally ________ his dream of being a designer. A．improved B．achieved C．created D．invented 13．This small factory ________ daily goods for local people every year. A．invents B．creates C．produces D．develops 14．The scientist got a clever idea ________ and solved the difficult problem. A．suddenly B．nearly C．mostly D．simply 15．Which word is a verb? A．invention B．creative C．collect D．product 五、完成句子（共10小题，每小题1分，满分10分） 1．Cai Lun showed his creation to the emperor in 105 CE. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 2．Raised letters took up much space on the page. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 3．The file is sent to the 3D printer. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 4．The radio made the world much smaller. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 5．The 3D printer built up the object layer by layer. （将下列句子改为被动语态） → The object ______________ up by the 3D printer layer by layer. 6．一位名叫古列尔莫·马可尼的意大利发明家发展了无线电的想法。   An Italian inventor ________ Guglielmo Marconi ________ the idea of radio. 7．这种新方法仍然太慢太困难。   This new ________ was still too ________ and difficult. 8．便利贴的发明是偶然的。   The invention of sticky notes was the ________ of an accident. 9．路易・布莱叶三岁时因一场事故失明。 Louis Braille became blind ________ an accident at the age of three. 10．多年研究路上，他遭遇质疑与资金短缺，但从未放弃。 He faced doubts and funding shortages ________ the way, yet he never ________. 综合攻坚·知能拔高 一、选用方框中的短语填空（每个限用一次）（共5小题，每小题1分，共5分） was invented, is connected to, a pair of sunglasses, is added, can be used for 1．Super See is designed to help people with reading problems. 2．A mini-camera Super See to help with reading. 3．Smart Cook can make hundreds of dishes. Food by the machine itself. 4．These inventions many different purposes in daily life. 5．The high-speed train many years ago and has changed travel greatly. 二、选用方框中的单词填空（每个限用一次）（共10小题，每小题1分，共10分） inventors, blind, raised, code, improve, image, signals, challenges, passion, breakthrough Many great 1 are teenagers instead of adults. Louis Braille lost his sight and became 2 at three. Old reading books used 3 letters, but they were hard to tell apart. At 15, Braille helped 4 the dot 5 for blind people. Philo Farnsworth got an idea to split an 6 into lines and turn them into electronic 7 He met lots of 8 but never gave up. Finally he made a huge 9 for TV. If you have a 10 for solving problems, you can invent new things too. 3、 短文填空（共20小题，每小题2分，共40分） A 阅读短文，在空白处填入一个适当的词，或用括号内所给单词的适当形式填空。 Ideas are the source of all creations. Every great invention starts with 1 simple idea. Creative thinking is 2 (power) and valuable for everyone. Many young people have the ability 3 (create) new things, but some of them are afraid of trying. They think new ideas are 4 (use) and hard to realize. In fact, the 5 (develop) of society needs endless new thoughts. We should learn 6 (think) differently and observe life carefully. When we find problems in life, we can try 7 (come) up with solutions. Many daily goods we use now 8 (produce) from small ideas. Keep thinking and creating, 9 you will improve your creative ability day by day. Never ignore small ideas, 10 they may change your life one day. B 阅读短文，在空白处填入一个适当的词，或用括号内所给单词的适当形式填空。 Creative thinking is 11 powerful skill for teenagers. It is 12 (near) impossible for us to make progress without independent thinking. Many things in life are well worth 13 (explore). A sudden thought may bring great 14____ (inspire). Positive ideas are 15 (benefit) to our growth and can help us 16 (achieve) goals easily. If we keep practicing creative thinking, we 17 (improve) our abilities day by day. Many 18_ (develop) countries attach great importance to creative education, 19 it plays a key role in social progress. Never give up thinking, 20 you will get more creative achievements. 学科网（北京）股份有限公司 $