資源簡介 / 讓學(xué)習(xí)更有效 新課備課備考 | 英語學(xué)科/ 讓學(xué)習(xí)更有效 新課備課備考 | 英語學(xué)科2025 - 2026學(xué)年九年級全冊英語單元核心素養(yǎng)培優(yōu)卷魯教版(五四學(xué)制)Unit 1 When was it invented?本試卷共11頁,滿分120分,考試用時120分鐘。注意事項:1.答卷前、考生務(wù)必將自己的姓名、準(zhǔn)考證號填寫在試卷和答題卡上,并將準(zhǔn)考證號條形碼粘貼在答題卡上指定位置。2.選擇題的作答:每小題選出答案后,用2B鉛筆把答題卡上對應(yīng)題目的答案標(biāo)號涂黑。寫在試卷、草稿紙和答題卡上的非答題區(qū)域均無效。3.非選擇題的作答:用黑色簽字筆直接答在答題卡上對應(yīng)的答題區(qū)域內(nèi),寫在試卷、草稿紙和答題卡上的非答題區(qū)域均無效。4.考試結(jié)束后,請將試卷和答題卡一并交回。一、完形填空(共15小題,每小題1分,滿分15分)通讀下面短文,掌握其大意,然后在各題所給的四個選項(A、B、C和D)中選出一個最佳選項。Are you interested in making new things Inventions always play an important role in our daily life. They make our life more 1 and much easier than before. A university class 2 helped two young women create a great idea for a difficult problem. Julia and Jessica are students in Harvard University. One day, 3 teacher said at the class, “I want you to solve a world problem about the energy source (能源).”“Who can 4 this task ” After hearing that, Julia and Jessica started to feel excited. They wanted to take that challenge. So they answered, “We decided to accept the difficult task.” Before they 5 , they thought they had to do some research first. They first studied many different 6 with few energy sources.They found the 7 that both adults and children in these countries played soccer. 8 Julia and Jessica decided to create a new energy source that could have something to do with soccer.Though they had an idea, it was a bit hard for them to create a soccer with a battery (電池). Then they asked their friends for help. They 9 with their friends to make a soccer ball with a battery in it. It took them a long time, but it 10 turned out to be a big success. They knew the soccer was exactly 11 they wanted. They named their ball the SOCCKET and showed it 12 the users.When the players 13 the ball, the battery inside caught the energy from the ball’s movement. After 14 ,the players used the energy in the battery to make the smart phones work. It is 15 that a simple project can make our lives better! Small things always make a big difference.1.A.helpful B.colorful C.peaceful D.careful2.A.a(chǎn)rticle B.project C.topic D.discussion3.A.your B.her C.their D.our4.A.discuss B.receive C.start D.finish5.A.took off B.showed off C.set off D.put off6.A.a(chǎn)reas B.countries C.cities D.towns7.A.relationship B.a(chǎn)dvantage C.service D.situation8.A.So B.And C.Or D.But9.A.cleaned B.stayed C.played D.worked10.A.a(chǎn)ctually B.easily C.simply D.finally11.A.what B.where C.how D.why12.A.of B.with C.to D.by13.A.broke B.kicked C.lost D.bought14.A.shows B.parties C.games D.lessons15.A.fantastic B.lucky C.boring D.moving二、閱讀理解(共20小題,每小題2分,滿分40分)第一節(jié)(共15小題,每小題2分,滿分30分)閱讀以下三篇短文,從每小題所給的四個選項中,選出一個與短文內(nèi)容相符的最佳選項。AHave you ever noticed something around you that you’ve never seen before They all came about because someone invented them. Most inventions begin with an idea. Someone sees a need or a problem. Then he or she thinks of an idea to meet that needs or solve the problem.But not all inventions happen on purpose. They may be something by working on an idea and invent something else by chance. Or an inventor might make a mistake that turns out to be a good idea.Between AD 600 and 900, scientists in ancient China were working in a lab when they invented fireworks by accident. They were working on an invention that would help people live forever. They mixed materials together like salt, charcoal (木炭), and sulphur (硫黃). They put the mixture into pieces of bamboo. Then they threw them into a fire. This is how fireworks were invented.In 1905, a boy named Frank Epperson left a cup of soda (蘇打水) outside all night. It had a wooden stick in it. The soda froze in the cold evening. In the morning, Frank tasted the frozen soda. He shared the frozen soda with his friends. All of them spoke highly of his new invention. It tasted really good! He called his invention “Episicle”.In 1968, scientist Spencer Silver was researching adhesives (黏合劑) when he discovered one that stuck to things, but could then be easily taken away. For years he tried to find a use for his invention. At the same time, another scientist named Art Fry was singing. He used small pieces of paper to mark the songs in his book. He needed bookmarks that would stay in place. Silver and Fry discussed their ideas and created the Post-it note.16.According to Paragraph 3, scientists in ancient China were working in a lab to ________.A.invent fireworksB.invent something that could make fireC.cook some delicious foodD.invent something that would help people live forever17.Who invented “Episicle” A.Scientists in China. B.Frank Epperson. C.Spencer Silver. D.Art Fry.18.What’s the structure (結(jié)構(gòu)) of the text (Paragraph 1 =①)A. B. C. D.19.If the text is followed by another story, what will the story probably be A.The Wright brothers invented the airplane.B.Whitcomb Judson invented the zipper.C.George Crum invented potato chips.D.Alexander Bell invented the telephone.20.What’s the best title for the text A.The importance of inventions B.How to invent thingsC.Some famous inventors D.Inventions by accidentBTwo Swedish students have invented a new kind of bicycle helmet (頭盔). It’s invisible (隱形的) because you cannot see it on a rider’s head.The helmet is really a kind of airbag. It is inside a large collar (衣領(lǐng)). People wear it around their neck like a scarf. When the rider falls off his or her bike, the collar quickly fills with air and an airbag appears around the head.The two students, Anna Haupt and Terese Alstinat, wanted to change the way people ride bikes. They said, “Bicycle helmets have always been the same. They’re so bulky, like a hard mushroom (蘑菇) on the head.” They called their new invention the H vding. The pair said it looked so cool that people would be happy to wear it.The inventors started researching and developing the helmet a few years ago. They studied thousands of accidents. They wanted to find out how to make the safest helmet. They worked with a Swedish airbag company called Alva. And then the invisible helmet came out. Today, the two inventors have their own company that sells the new helmets. There are 17 workers in their company. They hope their helmet will change how people all over the world ride bikes.In their video, Haupt and Alstinat said, “Cars are so yesterday. Bikes are the future.” People can not only take exercise but also experience the beauty of nature when they ride bikes. Now people can only buy the helmet online in Europe. It sells for around $530. The company did not say when people in the rest of the world could buy it.根據(jù)材料內(nèi)容選擇最佳答案。21.What is special about the new helmet A.It is an airbag that looks like a mushroom.B.It is an airbag that is around the head all the time.C.It is an airbag that can stop people falling down.D.It is an airbag that cannot be seen when it’s safe.22.What is Paragraph 3 mainly about A.Why they invented the new helmet. B.How they invented the new helmet.C.Where they invented the new helmet. D.When they invented the new helmet.23.What did the inventors do to create the safest helmet A.They asked Alva for ideas. B.They worked in a bicycle factory.C.They studied many traffic accidents. D.They researched how people ride bikes around the world.24.What does the underlined sentence mean in the last paragraph A.Cars were invented earlier than bicycles.B.In the future, people won’t drive cars any more.C.Riding bikes will be more popular than driving cars.D.Cars are more expensive than bikes so few people will buy cars.25.Who can buy the helmet online now A.People in China. B.People in England.C.People in America. D.People in South Africa.CScientists in Switzerland have used lasers (激光) to change the path of a lightning strike (雷擊的路徑). The experiment suggests that in the future, lasers might be useful for protecting large buildings from lightning.Lightning can be extremely powerful and cause serious problems on the ground. Lightning strike can cause fires, destroy buildings, and even kill people. The damage from lightning costs billions of dollars every year. In the US, lightning strikes killed close to 450 people between 2006 and 2021.Scientists have been trying to find a way to protect buildings from lightning for a long time. Now the best Way is by putting metal rods (金屬竿) on the buildings. These rods are connected to the ground. The lightning is attracted to the rods, which safely guide the electricity into the ground. But lightning rods can only protect a small area. Some buildings—such as airports are so large that it’s difficult to protect the whole building using lightning rods.Another idea is to use lasers to guide lightning. Scientists had been working on the idea for over 20 years. They have successfully guided lightning with lasers inside a lab. But until the summer of 2021, scientists could guide lightning with lasers outside. Using a powerful laser, scientists in Switzerland were able to guide lightning tor meters.The heat from the laser creates a path of air that is less thick than the air around it. The path also has a special charge (電荷). The lightning can follow this path almost as if it were a lightning rod. Scientist Matteo Clerici said, “The fact that we managed to do it in an outdoor environment is a very big step.”But the laser still didn’t guide the lightning as far as the scientists would like. Besides, the laser is also very expensive. The scientists say it cost about $2 billion. It will probably take 10 or more years before a laser like this is truly able to protect large buildings.26.To know how powerful lightning can be, which paragraph can we read A.Paragraph 2. B.Paragraph 3. C.Paragraph 4. D.Paragraph 5.27.What is the laser technology expected to protect A.High-rise buildings. B.Large buildings.C.Beautiful buildings. D.Important buildings.28.Why are lasers not used widely for changing the path of lightning strike now A.Putting metal rods on the buildings is the best way.B.Some buildings are so large that it’s difficult to protect.C.Lasers are only able to guide lightning for a short distanceD.Lasers are so expensive that scientists can’t pay for experimenting.29.What can we learn from what Matteo Clerici said A.Scientists still need to work harder to achieve a greater success.B.It is not easy for scientists to guide lightning with lasers outside.C.Scientists need to change working environment in next experiments.D.It is a great progress for scientists to guide lightning with lasers outside.30.What can we get to know at the end of the passage A.Behind bad luck comes good luck.B.A journey of a thousand miles begins with a single step.C.There is still a long way to go before a laser can really work.D.For scientists, working together is better than working alone.第二節(jié)(共5小題,每小題2分,滿分10分)閱讀短文,從方框內(nèi)所列選項中,選出最佳選項填入對應(yīng)空白處,使短文通順、連貫。(選項中有一項多余)A few years ago, Masaru Ibuka, the head of Sony, 31 Suddenly he had an idea. He stopped the meeting and asked everyone what would happen if Sony took away the recording function (功能) and speakers and sold headphones with a tape player instead. Almost everyone thought he was silly. Still, 32 The result, of course, turned out to be the successful Sony Walkman.Good ideas often start with a really silly question. Bill Bowerman was making breakfast one day. As he stood there making cakes for his son, 33 Later, he tried it and the result was something like the bottom of most sports shoes we see today. Still, when he took this idea to several shoe companies, 34 In fact, every single company turned him down. Though rather disappointed, Boverman went on to set up his own company, making NIKE sports shoes.We know today that each of these ideas caused a successful thing that has changed the way many of us live. 35 Children aren’t afraid to ask such questions, but adults usually are. Think how different the world might be if people never asked “silly” questions!A.Ibuka kept his idea and worked at it.B.he was laughed at.C.Bill kept his idea and worked at it.D.was at a company planning meeting.E.he asked himself what would happen if he put rubber into his mold (模具).F.The best questions are usually open-ended and are often “silly”.三、詞匯應(yīng)用(本大題共10小題,每小題1分,共10分)36.Mary can play some (music) instruments, such as the piano and the violin.37.All of a (suddenly), the girl cried out loudly and sat on the floor.38.The (popular) of private cars is changing the people’s life style.39.The (Canada) song Alouette is a fun song about a bird.40.The police (remain) silent until the murderer was caught.41.The (每日的) flight to Shanghai was put off because of the bad weather.42.She lost her temper with a (顧客) and shouted at him.43.It was (幾乎) 9 pm, they all went home.44.Zhai Zhigang is a (英雄) because he has spent the long time in space.45.What David said in the meeting is worth (提到) again.四、完成句子(本大題共5小題,每小題2分,共10分)46.他別無選擇,只能把工人分成兩組,布置不同層級的任務(wù)。He the workers into two groups and give them tasks at different levels.47.瑪麗為考試做了充分的準(zhǔn)備,毫無疑問她會通過考試。Mary has prepared well for the exam. she will pass it.48.火箭大概是在2000多年前被意外發(fā)明的。Rockets were probably invented about 2,000 years ago.49.我們應(yīng)該在扔掉廢物前進行分類。We should the waste different groups before throwing them away.50.每節(jié)英語課,宋老師通常把我們分成八個小組參加課堂活動。Mr. Song usually us eight groups to take part in activities every English class.五、短文選詞填空(共10小題,每小題1分,滿分10分)閱讀短文,從方框中選擇適當(dāng)?shù)脑~并用其正確形式填空,使短文通順、意思完整。每空限填一詞,每詞限用一次。do successful list project ball they good for day afterInventions always play an important role in our 51 life. They make our life wonderful and much easier.A teacher in Harvard University wanted to let his students do a 52 . So he said to the class, “I want you to solve a world problem about electric energy. Who can finish the task ”53 hearing that, Julia and Jessica answered, “We want to accept this difficult work.” They thought they should 54 a research first in order to finish the task well. So they 55 some countries with less electric energy on the paper and studied them carefully.They noticed that people in these countries played soccer. So Julia and Jessica worked with friends to design a soccer ball with a battery (電池) in it. Though they had an idea, it was a bit hard for 56 to make it come true. Then they asked their friends 57 help. It took them a long time to complete the task, but finally they did it 58 .Julia and Jessica named their ball the SOCCKET. When the players kicked the ball, the battery inside caught the energy from the 59 movements (移動). After games, the players used the energy in the battery to power LED lights and phones. It is wonderful that a simple class project can make our lives much 60 !Small things always make a big difference.六、短文語法填空(共10小題,每小題1分,滿分10分)閱讀下面短文,在空白處填入一個適當(dāng)?shù)膯卧~或括號內(nèi)單詞的正確形式。Basketball is a much-loved and active sport that 61 (enjoy) by many for fun and exercise. It is over 100 years old and is played by millions of people all over the world. It is believed 62 the first basketball game in history was played on December 21, 1891. Then in 1936 in Berlin, it became an event at the Olympics.Basketball 63 (invent) by a Canadian doctor named James Naismith, who was born in 1861. When he was a college teacher, he was asked to think of a game that could 64 (play) in the winter. Dr. Naismith created a game to be played inside on a hard floor. Dr. Naismith divided the men in his class into two teams and taught them to play his new game. Players on the same team must work together to get the ball in the other team’s basket. At the same time, they need to stop the competing team from 65 (get) the ball into their own basket.Today, the popularity of basketball has risen around the world, with many young people dreaming of becoming famous players. In China, you can sometimes see people playing basketball in parks, schools and even factories. Basketball has not only become a popular sport to play, 66 it has also become a popular sport to watch. Although America’s NBA games are the 67 (famous), the CBA games are becoming more popular in China. The number of foreign players, including Chinese players, in the NBA 68 (increase). There are also more and more foreign players in the CBA.Many young people look up to these basketball 69 (hero) and want to become like them. These stars encourage young people 70 (work) hard to achieve their dreams.七、讀寫結(jié)合(共兩節(jié),滿分25分)第一節(jié) 任務(wù)型閱讀(共5小題,每小題2分,滿分10分)American Grace Brown is keeping busy during her first year of high school. She studies all subjects, such as English, history and math, as well as taking classes in Latin. She also sings in a school team and plays the piano. The school day lasts from about eight o’clock in the morning to three in the afternoon. But because of her many activities, Grace has no time for a class in physical education. So she is getting school credits (學(xué)分) for virtual (虛擬的) PE.The idea, as strange as it may sound, is getting support from wearable fitness recording devices. Brown wears a fitness tracker (追蹤器) called Fitbit that the school provides. She wears it on her arm while doing exercise lasting 30 minutes or longer three times a week. She usually does this outside of school hours. Her computer has a software program that records her activities which she can provide for school for credits.A PE teacher may not be guiding the Fitbit-wearing students in person. But teachers do lead students’ work by setting goals such as fat burning, using the technology as their eyes and ears. Grace Brown has been adding light running and bicycle rides to her days. For students, it is a welcome way to take a required class that some students may find socially or physically difficult. Grace’s mother Rhonda Brown says, “These kids are burning 2,000 calories during a practice and more at every game. I wish the schools would catch up with the times.”However, technology and the collection of any student data always cause worries about students’ private information. And some Americans worry that students exercising on their own may miss out on important social spirits such as teamwork.71.When does Grace’s school finish in the afternoon 72.Why does Grace have no time for a PE class 73.What does Grace use while doing exercise 74.How does a PE teacher lead students’ work 75.Who worries that students may lose social spirits like teamwork 第二節(jié) 書面表達(共1題,滿分15分)76.上周你去市科技館進行了參觀,你對“未來機器人與人類生活”主題展廳的一款家庭醫(yī)生機器人很感興趣,你打算在本周英語課的值日生報告上向你班同學(xué)介紹它。請你以“Amazing Robot”為題,根據(jù)下面的要點提示寫一篇短文。內(nèi)容提示:1. 外觀:看起來像一位可愛的女孩;高1.2米;2. 材料:再生材料,如玻璃、塑料等制成;3. 功能:能做各種家務(wù),會講不同外語;在健康方面提建議;治療普通的疾病(treat common diseases);照顧老人和孩子。要求:1. 內(nèi)容應(yīng)包括所有的要點提示,可適當(dāng)發(fā)揮;2. 語言表達要準(zhǔn)確,語句要通順連貫,書寫工整;3. 文中不得出現(xiàn)真實姓名和地名,詞數(shù):80~100。Amazing Robot/ 讓學(xué)習(xí)更有效 新課備課備考 | 英語學(xué)科/ 讓學(xué)習(xí)更有效 新課備課備考 | 英語學(xué)科____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________21世紀(jì)教育網(wǎng)(www.21cnjy.com)21世紀(jì)教育網(wǎng)(www.21cnjy.com)參考答案及試題解析1.B 2.B 3.C 4.D 5.C 6.B 7.D 8.A 9.D 10.D 11.A 12.C 13.B 14.C 15.A【導(dǎo)語】本文主要講述了茱莉亞,杰西卡和她們的朋友一起成功地完成了一個項目,發(fā)明了一款內(nèi)置電池的新型足球,這款足球既能為人們提供娛樂,還能夠提供照明和充電。1.句意:它們使我們的生活比以前更豐富多彩,更容易。helpful有益的;colorful多彩的;peaceful和平的;careful小心的。根據(jù)空前的“Inventions always play an important role in our daily life.”以及“...much easier than before”可知,新發(fā)明還會讓我們的生活變得更豐富多彩。故選B。2.句意:一個大學(xué)課堂項目幫助兩位年輕女性想出了一個解決難題的好主意。article文章;project項目;topic題目,主題;discussion討論。根據(jù)最后一段倒數(shù)第二句“a simple project can make our lives better”可知,前后文對應(yīng),此處應(yīng)是指一個項目。故選B。3.句意:一天,她們的老師在課堂上說:“我想讓你們解決一個關(guān)于能源的世界性問題。”your你的,你們的;her她的;their她們的;our我們的。根據(jù)“Julia and Jessica are students in Harvard University.”可知,此處指代的是茱莉亞和杰西卡她們兩個人的老師。故選C。4.句意:“誰能完成這項任務(wù)呢?”discuss討論;receive接受;start開始;finish完成。根據(jù)“They wanted to take that challenge.”以及“We decided to accept the difficult task.”可知,此處應(yīng)是老師在課堂上詢問誰可以完成這個任務(wù)。故選D。5.句意:開始前,她們認(rèn)為必須先做些調(diào)查。took off脫掉;showed off炫耀;set off動身,出發(fā);put off推遲。根據(jù)“they thought they had to do some research first”可知,此處應(yīng)是在她們做這個項目之前,必須先做一些研究。故選C。6.句意:她們首先研究了許多不同的能源匱乏的國家。areas地區(qū);countries國家;cities城市;towns城鎮(zhèn)。根據(jù)“They found the...both adults and children in these countries played soccer.”可知,她們對許多不同的國家進行了研究。故選B。7.句意:她們發(fā)現(xiàn)了這些國家的成年人和兒童都踢足球這一情況。relationship關(guān)系;advantage優(yōu)勢;service服務(wù);situation情況。根據(jù)“They found the...both adults and children in these countries played soccer.”可知,她們經(jīng)過調(diào)查研究發(fā)現(xiàn)了成人和孩子都喜歡踢足球這一情況。故選D。8.句意:所以朱莉婭和杰西卡決定發(fā)明一種可能與足球有關(guān)的新能源。So所以;And和;Or或者;But但是。根據(jù)“Julia and Jessica decided to create a new energy source that could have something to do with soccer.”以及“both adults and children in these countries played soccer.”可知,二者之間是因果關(guān)系,因為這些國家的孩子和成人都踢足球,所以朱莉婭和杰西卡決定發(fā)明一種可能與足球有關(guān)的新能源。故選A。9.句意:她們和她們的朋友一起工作,制作了一個裝有電池的足球。cleaned打掃;stayed停留;played玩,打;worked工作。根據(jù)“Then they asked their friends for help.”可知,她們向朋友尋求了幫助,因此朋友們和她們一起工作想辦法制作裝有電池的足球。故選D。10.句意:她們花了很長時間,但最終取得了巨大的成功。actually實際上;easily容易地;simply簡單易做地;finally最后。根據(jù)“It took them a long time, but...”可知,雖然花了很長時間,但是這個項目最后取得了巨大的成功。故選D。11.句意:她們知道足球正是他們想要的。what什么;where哪里;how怎樣;why為什么。根據(jù)“They knew the soccer was exactly...they wanted.”可知,朱莉婭和杰西卡發(fā)明的帶有電池的足球這項新發(fā)明之所以能取得成功,是因為她們知道足球就是這些成人和孩子想要的東西。故選A。12.句意:她們將自己的足球命名為SOCCKET,并將其展示給用戶。of……的;with和;to動詞不定式;by通過,借助,靠。根據(jù)“...showed it ...the users”可知,此處是把這個足球展示給用戶,show sth. to sb.為“把某物展示給某人看”。故選C。13.句意:當(dāng)球員踢球時,內(nèi)部的電池可以從球的運動中獲取能量。broke弄壞;kicked踢;lost丟失,失去;bought買。根據(jù)“When the players...the ball, the battery inside caught the energy from the ball’s movement”可知,當(dāng)球員踢球時,內(nèi)部的電池可以從球的運動中獲取能量。故選B。14.句意:比賽結(jié)束后,球員使用電池中的能量使智能手機工作。shows節(jié)目;parties聚會;games比賽;lessons課程。根據(jù)“When the players...the ball”以及“the players used the energy in the battery to make the smart phones work”可知,球員使用電池中的能量使智能手機工作是在比賽后。故選C。15.句意:一個簡單的項目可以讓我們的生活變得更好,這真是太棒了!fantastic棒極了;lucky幸運的;boring無聊的;moving感動的。根據(jù)“a simple project can make our lives better”可知,一個簡單的項目可以讓我們的生活變得更好,這種感覺棒極了。故選A。16.D 17.B 18.D 19.C 20.D【導(dǎo)語】本文是一篇說明文。主要介紹了煙花、冰凍蘇打水和便利貼三種偶然間的發(fā)明。16.細節(jié)理解題。根據(jù)“They were working on an invention that would help people live forever.”可知,他們在尋求長生之法。故選D。17.細節(jié)理解題。根據(jù)“In 1905, a boy named Frank Epperson left a cup of soda outside all night.”和“He called his invention ‘Episicle’.”可知,F(xiàn)rank Epperson發(fā)明了Episicle。故選B。18.篇章結(jié)構(gòu)題。文章首段介紹了生活中的一些發(fā)明,第二段說有些發(fā)明是意外出現(xiàn)的,第三、四、五段則舉出了三個例子。故選D。19.推理判斷題。根據(jù)“But not all inventions happen on purpose.”可知,本文介紹的是偶然間的發(fā)明,因此C項“喬治·克拉姆發(fā)明了薯片”符合文章內(nèi)容。故選C。20.最佳標(biāo)題題。根據(jù)“But not all inventions happen on purpose. They may be something by working on an idea and invent something else by chance. Or an inventor might make a mistake that turns out to be a good idea.”可知,本文介紹了三種偶然間的發(fā)明,因此D項“偶然的發(fā)明”最適合做本文的標(biāo)題。故選D。21.D 22.A 23.C 24.C 25.B【導(dǎo)語】本文是一篇說明文。文章介紹了一種新型的隱形頭盔。21.細節(jié)理解題。根據(jù)第二段中的“The helmet is really a kind of airbag. It is inside a large collar (衣領(lǐng)). People wear it around their neck like a scarf.”可知,隱形頭盔實際上是一種安全氣囊。它在一個大衣領(lǐng)里面。人們把它像圍巾一樣戴在脖子上。因此在安全的時候,我們看不到這個氣囊。故選D。22.主旨大意題。通讀第三段后可知,本段主要介紹了兩個學(xué)生發(fā)明新型頭盔的原因。故選A。23.細節(jié)理解題。根據(jù)第四段中的“They studied thousands of accidents. They wanted to find out how to make the safest helmet.”可知,他們研究了數(shù)千起事故,以此來找到制作最安全的頭盔的方法。故選C。24.句意猜測題。根據(jù)畫線句及其后的“People can not only take exercise but also experience the beauty of nature when they ride bikes.”可知,人們不僅可以鍛煉,而且當(dāng)他們騎自行車時也能體驗到大自然的美麗。可見,Haupt 和 Alstinat 認(rèn)為騎自行車有很多好處,他們推測未來自行車會比汽車更受歡迎。故選C。25.推理判斷題。根據(jù)最后一段中的“Now people can only buy the helmet online in Europe.”可知,現(xiàn)在在歐洲,人們只能在網(wǎng)上購買頭盔。由此可推知,現(xiàn)在英國人可以在網(wǎng)上買到這種頭盔。故選B。26.A 27.B 28.C 29.D 30.C【導(dǎo)語】本文主要介紹了科學(xué)家正嘗試使用激光技術(shù)來改變雷擊的路徑,以便保護更大的區(qū)域范圍。26.細節(jié)理解題。根據(jù)第二段“Lightning can be extremely powerful and cause serious problems on the ground. ”可知,從第二段我們可以知道閃電有多強大。故選A。27.推理判斷題。根據(jù)最后一段“It will probably take 10 or more years before a laser like this is truly able to protect large buildings.”可知,激光技術(shù)是被期望于保護大型建筑的,故選B。28.推理判斷題。根據(jù)倒數(shù)第三段“Using a powerful laser, scientists in Switzerland were able to guide lightning tor meters”可知,激光只能把閃電導(dǎo)出一小段距離,所以還不能廣泛用于改變雷擊的路徑。故選C。29.推理判斷題。根據(jù)倒數(shù)第二段“Scientist Matteo Clerici said, ‘The fact that we managed to do it in an outdoor environment is a very big step.’”可知,從Matteo Clerici的話中,我們可以知道科學(xué)家用室外激光引導(dǎo)閃電是一個很大的進步,故選D。30.推理判斷題。根據(jù)最后一段“It will probably take 10 or more years before a laser like this is truly able to protect large buildings.”可知,在激光真正發(fā)揮作用之前,還有很長的路要走。故選C。31.D 32.A 33.E 34.B 35.F【導(dǎo)語】本文通過對例子的介紹,告訴我們好的想法總是由可笑的提問開始的。31.根據(jù)“Suddenly he had an idea.”可知此處要介紹是在什么樣的情況下突然有了個主意,選項D“是在一次公司規(guī)劃會議上。”符合,故選D。32.根據(jù)“Almost everyone thought he was silly”以及“The result, of course, turned out to be the successful Sony Walkman.”可知,此處要說明他雖然不被認(rèn)同,但是還是堅持了自己,才獲得了成功。選項A“Ibuka堅持自己的想法并付諸實踐。”符合,故選A。33.根據(jù)“Later, he tried it and the result was something like the bottom of most sports shoes we see today.”可知,此處要說明it指代的內(nèi)容,即他會想嘗試什么,選項E“他問自己,如果他把橡膠放進模子里會發(fā)生什么。”符合,故選E。34.根據(jù)“when he took this idea to several shoe companies”以及“In fact, every single company turned him down.”可知,此處在描述他被公司拒絕,選項B“他被嘲笑了。”符合,故選B。35.根據(jù)“We know today that each of these ideas caused a successful thing that has changed the way many of us live”以及“Think how different the world might be if people never asked ‘silly’ questions!”可知,此段在談?wù)摗坝薮赖摹眴栴}會帶來意想不到的事,選項F“最好的問題通常是開放式的,而且往往是‘愚蠢的’。”符合,故選F。36.musical【解析】句意:瑪麗會演奏一些樂器,如鋼琴和小提琴。music是名詞,此處應(yīng)用形容詞作定語修飾名詞instruments,musical“音樂的”,形容詞,符合語境。故填musical。37.sudden【解析】句意:突然地,女孩哭出聲病坐在了地板上。考查短語“all of a sudden”突然,故將suddenly變?yōu)閟udden。故填sudden。38.popularity【解析】句意:私家車的普及正在改變著人們的生活方式。根據(jù)“The...of private cars is changing the people’s life style.”可知,空處應(yīng)填入popular的名詞形式popularity“普及,流行”,作主語,且“popularity”是不可數(shù)名詞。故填popularity。39.Canadian【解析】句意:加拿大歌曲《百靈鳥》是一首關(guān)于一只鳥的有趣歌曲。根據(jù)名詞“song”可知,此空填形容詞作定語,Canada“加拿大”的形容詞形式是Canadian“加拿大的”。故填Canadian。40.remained【解析】句意:警察一直保持沉默,直到兇手被抓住。根據(jù)“was”可知,本句是一般過去時,動詞用過去式。故填remained。41.daily【解析】句意:由于天氣不好,每天飛往上海的航班被推遲了。daily“每日的”,形容詞作定語。故填 daily。42.customer【解析】句意:她對一位顧客發(fā)了脾氣,并朝他大喊。根據(jù)漢語提示可知,customer意為“顧客”,冠詞a后跟名詞單數(shù)。故填customer。43.nearly/almost【解析】句意:幾乎晚上9點了,他們都回家了。nearly/almost“幾乎”,副詞。故填nearly/almost。44.hero【解析】句意:翟志剛是個英雄,因為他在太空待了很長時間。hero“英雄”,可數(shù)名詞,根據(jù)空前的“a”可知,此處應(yīng)用名詞的單數(shù)形式。故填hero。45.mentioning【解析】句意:大衛(wèi)在會上所說的話值得再次提及。“提到”為mention,be worth doing sth.意為“值得做某事”,故填mentioning。46.had no choice but to divide【解析】別無選擇只能做某事:have no choice but to do;根據(jù)語境可知,句子用一般過去時,動詞用過去式;分成:divide。故填had no choice but to divide。47.Without doubt【解析】根據(jù)漢語提示可知,空格處缺少“毫無疑問”的英語表達,介詞短語without doubt“毫無疑問”符合題意,位于句首,首字母要大寫。故填Without doubt。48.by accident/by chance【解析】根據(jù)中文意思可知本題考查短語by accident/chance“意外地”,副詞短語,故填by accident/chance。49.divide into【解析】對比所給中英文可知,設(shè)空處為“把……分成……”,divide…into…意為“把……分成……”;根據(jù)第一個空空前的情態(tài)動詞“should”可知,此處用動詞原形。故填divide;into。50.divides into【解析】對比中英文可知,空處缺少“把……分成”的翻譯,英文表達為divide into,根據(jù)usually可知,此句是一般現(xiàn)在時,主語是第三人稱單數(shù)形式,動詞用三單,故填divides;into。51.daily 52.project 53.After 54.do 55.listed 56.them 57.for 58.successfully 59.ball’s 60.better【導(dǎo)語】本文主要講述了茱莉亞,杰西卡和她們的朋友一起成功地完成了一個項目,發(fā)明了一款內(nèi)置電池的新型足球,這款足球既能為人們提供娛樂,還能夠提供照明和充電。51.句意:發(fā)明在我們的日常生活中一直扮演著重要的角色。此處需要形容詞作定語,結(jié)合備選詞,day的形容詞daily“日常的”符合語境,故填daily。52.句意:哈佛大學(xué)的一位老師想讓他的學(xué)生做一個項目。此處需要名詞作賓語,結(jié)合“A teacher in Harvard University wanted to let his students do a...”和備選詞可知,是做一個項目,project“項目”符合語境,故填project。53.句意:聽到這些后,茱莉亞和杰西卡回答說:“我們想接受這項艱巨的工作。”根據(jù)“...hearing that, Julia and Jessica answered”可知,聽到這些后做了回答,備選詞after符合語境,句首首字母要大寫,故填A(yù)fter。54.句意:他們認(rèn)為為了能很好地完成任務(wù),他們應(yīng)該先做一項調(diào)查。根據(jù)“They thought they should...a research first”可知,先做一個調(diào)查,do“做”符合語境,情態(tài)動詞后跟動詞原形。故填do。55.句意:所以他們在紙上列出了一些用電較少的國家,并仔細研究了它們。根據(jù)“So they...some countries with less electric energy on the paper”可知,在紙上列出一些用電較少的國家,list“列清單”,時態(tài)是一般過去時,動詞用過去式。故填listed。56.句意:雖然他們有一個想法,但實現(xiàn)起來有點困難。根據(jù)“it was a bit hard for...to make it come true”可知,對他們來說有點難,用賓格them作賓語,故填them。57.句意:然后他們向他們的朋友求助。根據(jù)“Then they asked their friends...help.”可知,此處是ask sb. for help短語,意為“向……求助”,故填for。58.句意:完成這項任務(wù)花了他們很長時間,但最后他們還是成功地完成了。根據(jù)“It took them a long time to complete the task, but finally they did it...”可知,最終成功完成,用副詞successfully修飾動詞,故填successfully。59.句意:當(dāng)球員踢球時,內(nèi)部的電池從球的運動中獲取能量。根據(jù)“the battery inside caught the energy from the...movements”可知,從球的運動中獲取能量,用名詞所有格ball’s作定語,故填ball’s。60.句意:一個簡單的課堂項目可以讓我們的生活變得更好,這真是太棒了。根據(jù)“It is fantastic that a simple class project can make our lives much...”可知,一個簡單的課堂項目可以讓我們的生活變得更好,much修飾比較級,good的比較級better“更好”符合語境,故填better。61.is enjoyed 62.that 63.was invented 64.be played 65.getting 66.but 67.most famous 68.has increased 69.heroes 70.to work【導(dǎo)語】本文是一篇說明文。主要介紹了籃球的歷史、發(fā)明者、全球普及情況以及籃球在中國的受歡迎程度。61.句意:籃球是一項備受喜愛且富有活力的運動,許多人都喜歡參與其中,既能享受樂趣又能鍛煉身體。根據(jù)“Basketball is a much-loved and active sport that…by many for fun and exercise.”可知,此處的時態(tài)為一般現(xiàn)在時,主語是Basketball,強調(diào)的是籃球這項運動被許多人喜歡和享受,空處應(yīng)填enjoy的被動語態(tài)is enjoyed。故填is enjoyed。62.句意:人們相信歷史上第一場籃球比賽是在1891年12月21日舉行的。根據(jù)“It is believed…the first basketball game in history was played on December 21,1891.”可知,固定句型It is believed that...。故填that。63.句意:籃球是由一位名叫詹姆斯·內(nèi)斯密斯的加拿大博士發(fā)明的,他于1861年出生。根據(jù)“Basketball…by a Canadian doctor”可知,此處指籃球被發(fā)明,應(yīng)用一般過去時的被動語態(tài),主語為第三人稱單數(shù),系動詞用was。故填was invented。64.句意:當(dāng)他是一名大學(xué)老師時,被人要求想出一個可以在冬天進行的游戲。根據(jù)“a game that could …in the winter.”可知,此處應(yīng)為被動語態(tài),情態(tài)動詞could后接動詞原形。故填be played。65.句意:與此同時,他們還需要阻止對手隊將球投入自己的籃筐。根據(jù)“they need to stop the competing team from…the ball into their own basket.”可知,此處是一個常用動詞短語stop sb from doing sth“阻止某人去做某事”,空處應(yīng)填get的動名詞形式getting。故填getting。66.句意:籃球不僅成為了一項受歡迎的運動,而且也成為了一項受歡迎的觀看項目。not only…but also…“不僅……而且……”,固定短語。故填but。67.句意:盡管美國的NBA比賽最為著名,但CBA比賽在中國也越來越受歡迎。根據(jù)定冠詞the可知,此處應(yīng)為famous的最高級形式。故填most famous。68.句意:NBA中包括中國球員在內(nèi)的外國球員數(shù)量正在增加。根據(jù)“The number of foreign players, including Chinese players, in the NBA…”可知,此處表示外國球員數(shù)量的增加是從過去某一點開始一直持續(xù)到現(xiàn)在,主語The number of foreign players是一個單數(shù)名詞短語,因此空處應(yīng)填increase的現(xiàn)在完成時形式has increased。故填has increased。69.句意:許多年輕人崇拜這些籃球英雄,想要成為他們那樣的人。根據(jù)“these basketball”可知,此處用名詞復(fù)數(shù)形式。故填heroes。70.句意:這些明星鼓勵年輕人努力工作,實現(xiàn)自己的夢想。encourage sb to do sth“鼓勵某人做某事”,空處用動詞不定式形式。故填to work。71.At three. 72.Because she has many activities. 73.A fitness tracker. 74.By setting goals. 75.Some Americans.【導(dǎo)語】本文是一篇記敘文。文章主要講的是Grace Brown因?qū)W業(yè)和課外活動繁忙,沒有時間上實體體育課,于是通過佩戴學(xué)校提供的健身追蹤器Fitbit,利用虛擬體育課程來獲取學(xué)分。71.根據(jù)“The school day lasts from about eight o’clock in the morning to three in the afternoon.”可知,Grace的學(xué)校下午三點放學(xué)。故填A(yù)t three.72.根據(jù)“But because of her many activities, Grace has no time for a class in physical education.”可知,Grace因為有很多活動,所以沒有時間上體育課。故填Because she has many activities.73.根據(jù)“Brown wears a fitness tracker (追蹤器) called Fitbit that the school provides. She wears it on her arm while doing exercise lasting 30 minutes or longer three times a week.”可知,Grace在做運動時使用健身追蹤器Fitbit。故填A(yù) fitness tracker.74.根據(jù)“But teachers do lead students’ work by setting goals such as fat burning, using the technology as their eyes and ears.”可知,體育老師通過設(shè)定目標(biāo)來指導(dǎo)學(xué)生的鍛煉,利用技術(shù)作為他們的眼睛和耳朵。故填By setting goals.75.根據(jù)“And some Americans worry that students exercising on their own may miss out on important social spirits such as teamwork.”可知,一些美國人擔(dān)心學(xué)生自己鍛煉可能會錯過重要的團隊精神。故填Some Americans.76.例文Amazing RobotLast week, I went to the science and technology museum. I was greatly interested in a new kind of robot—Home Doctor. Home Doctor looks like a lovely girl, and it is about 1.2 meters tall. It is made from recycled materials, like glass and plastic. Home Doctor can do all kinds of housework and speak different foreign languages. Home Doctor also has some new functions. It can not only give people lots of advice on health, but also treat common diseases at home. It will help people save a lot of time, because they needn’t go to the hospital whenever they feel sick or get hurt. What’s more, it can help take good care of the old people and babies at home.I believe Home Doctor will be very popular with people in the future.【解析】[總體分析]①題材:本文是一篇材料作文;②時態(tài):根據(jù)實際情況靈活運用時態(tài);③提示:寫作要點已給出,考生應(yīng)注意不要遺漏任何要點,可適當(dāng)添加細節(jié),使作文內(nèi)容意思連貫。[寫作步驟]第一步,開頭描述背景,引出“家庭醫(yī)生機器人”這一話題;第二步,詳述機器人的外觀、材料和功能;第三步,點評這款機器人應(yīng)該會受到歡迎。[亮點詞匯]①be made from 由……制成②all kinds of 各種各樣的③not only...but also 不僅……而且[高分句型]①It will help people save a lot of time, because they needn’t go to the hospital whenever they feel sick or get hurt. (because引導(dǎo)原因狀語從句)②I believe Home Doctor will be very popular with people in the future. (賓語從句)21世紀(jì)教育網(wǎng)(www.21cnjy.com)21世紀(jì)教育網(wǎng)(www.21cnjy.com) 展開更多...... 收起↑ 資源預(yù)覽 縮略圖、資源來源于二一教育資源庫