14 UNIT 2 Out of this world Period 7 单元回顾及综合检测-【名师导航】2024-2025学年高中英语选择性必修第三册同步课件(译林版2020)

Period 7　 UNIT 2　Out of this world 主题语境 人与社会 —— 科技发展与信息技术创新 1．gravity n．重力，地球引力；严重性；严肃 2．cupboard n．壁橱；橱柜，衣柜 3．ceiling n．天花板；上限 4．creature n．动物，生物；人 5．mosquito n．蚊子 单元回顾 默写背诵(Out of this world) Period 7 6．microscope n．显微镜 7．radiation n．辐射，放射线 8．luxury n．不常有的乐趣(或享受)；奢侈品 9．tube n．管，管子；软管 10．pill n．药丸，药片 11．discipline vt．严格要求(自己)；惩罚；训练 n．训练，纪律；行为准则；自制力 单元回顾 Period 7　 12．kit n．成套设备，成套工具；配套元件 13．telescope n．望远镜 14．crucial adj．至关重要的，关键性的 15．orbit vt．& vi．围绕……运动，沿轨道运行 n．(天体等运行的)轨道 16．administration n．行政部门；管理，行政 17．scan vt．& vi．扫描；细看；浏览 n．扫描检查；快速查阅 单元回顾 Period 7　 18．hydrogen n．氢，氢气 19．rocket n．火箭；火箭武器 20．coverage n．新闻报道；覆盖范围；信息范围 21．mechanic n．机械师，技工 22．nuclear adj．核能的，原子能的；核武器的 单元回顾 Period 7　 1．_________ n．宇航员，航天员 2．_____ vi．飘动，漂流；浮 vt．使浮动，使漂流 3．______ vt．使烦恼，使担心；花费时间精力(做某事)；打扰vi．花费时间精力(做某事) n．麻烦，困难 4．________ n．任务；使命，天职；军事行动；太空飞行任务 5．_____________ n．条件，状况；(______________)境况，(尤指)经济状况 astronaut float bother mission circumstance circumstances 单元回顾 Period 7　 6．____________ adv．此外，再者 7．_____ adj．必不可少的，对……极重要的；维持生命所必需的 8．_______ n．闲暇，空闲 9．_____ n．全体工作人员；全体乘务人员，全体船员；专业团队 10．__________ adj．永久的，永恒的 11．__________ adv．完全；总共；总之 12．________ n．(___________)宇宙，天地万物 furthermore vital leisure crew permanent altogether universe the universe 单元回顾 Period 7　 13．_______ n．机构；代理处 14．_________ vt．包括，包含；组成，构成 15．_____ n．资金，财源；钱包 16．____ n．故事；讲述，叙述 17．______ n．起源，起因；出身 18．_______ n．原因，动机，目的 19．_______ n．居所，住处；庇护 vt．保护，掩蔽 vi．躲避 agency comprise purse tale origin motive shelter 单元回顾 Period 7　 1．absent adj．缺席；缺少；心不在焉的→_______ n．缺乏，不存在；缺席 2．occupy vt．占用，使用；居住；占领，侵占；使忙于→__________ n．职业；占用→________ adj．被占领的；使用中；忙于 3．evaluate vt．评估，估计，评价→__________ n．评价，评估 absence occupation occupied evaluation 单元回顾 Period 7　 4．maintain vt．维持；维修；坚持(意见)；供养→____________ n．维护，保养；维持，保持 5．expose vt．揭露，揭穿；曝光→________ n．面临，遭受；揭露；报道 6．visible adj．看得见的；明显的→_________ adj．看不见的；无形的 7．mere adj．仅仅的，只不过→________ adv．仅仅，只不过 maintenance exposure invisible merely 单元回顾 Period 7　 8．found vt．建立；创建→__________ n．基础，根据；地基；创办；基金会 9．frequent adj．频繁的；经常发生的→___________ adv．经常，频繁地→__________ n．发生率，出现率；频繁；频率 10．invest vt．& vi．投资→________ n．投资者→___________ n．投资；投入 11．calculate vt．计算，核算；预测→________ n．计算器→__________ n．计算；估计 foundation frequently frequency investor investment calculator calculation 单元回顾 Period 7　 12．assist vt．& vi．协助；援助→_________ n．助理；售货员；助教 adj．助理的，副的→__________ n．帮助，援助 13．incredible adj．极好的，极大的；不能相信的，难以置信的→___________ adv．极其，极端地；令人难以置信 14．dust n．沙土，尘土；灰尘，尘埃→______ adj．积满灰尘的 15．constant adj．固定的，不变的；连续发生的，重复的→___________ adv．重复不断地；始终；一直 assistant assistance incredibly dusty constantly 单元回顾 Period 7　 1．_______________ 使进一步了解…… 2．___________________ 在这种情况下，既然如此 3．_________ 鉴于，考虑到 4．____________ 显而易见的 5．____________________ 为……打下基础 6．___________与……不同 7．______由于 cast new light on in the circumstances in view of be plain to see lay the foundation for differ from due to 单元回顾 Period 7　 8．_________也；和……一样 9．________对……起作用；继续工作；从事于…… 10．_______至少 11．_______仰望；查阅；尊敬 12．________适用于；应用于 13．______建立；树立 14．____________理解；弄懂 as well as work on at least look up apply to set up make sense of 单元回顾 Period 7　 1．Splendid as the view of the Earth is，spacewalking is not as exciting as you might think． 虽然地球的景色十分壮观，但太空行走并不像你们可能想象的那么激动人心。 2．Spending some time in the gym is of vital importance to astronauts' health． 花些时间在健身房锻炼对宇航员的健康至关重要。 单元回顾 Period 7　 3．However，because of the near absence of gravity in space，there is no such thing as “up” or “down”． 然而，由于太空中几乎没有重力，所以没有“向上”或“向下”这样的概念。 4．With each space mission comes greater insight，thus motivating us to continue along the same path of adventure． 每次太空任务都会带来更深刻的认识，从而激励我们继续沿着同样的冒险之路前进。 单元回顾 Period 7　 5．It is through our research into space that we have confirmed that the Earth is round and that it orbits the Sun． 正是通过我们对太空的研究，我们已经证实了地球是圆的，并且它围绕太阳运转。 6．We long to visit thick and wild forests，climb vast mountain ranges，and cross deep oceans． 我们渴望探索茂密的原始森林，攀登广袤的山脉，越过深邃的海洋。 单元回顾 Period 7　 请你根据下列提示写一篇关于遇到外星人的故事。 1．在学校后面的山上玩，发现了一个飞碟； 2．外星人非常矮，没有头发，但有两只长耳朵； 3．外星人看见我们非常吃惊。我们对他们微笑，并做出拥抱的动作。 注意：1．写作词数应为80左右； 2．可以适当增加细节，以使行文连贯。 单元回顾 Period 7　 ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ 单元回顾 Period 7　 [高分范文背诵] I，together with my classmates，went to the hill behind our school after class yesterday．To our surprise，we found a UFO．Two aliens stood beside．Different from our imagination，aliens were really short．They didn't have hair but two long ears．Their puppy eyes made them look cute and kind．They seemed shocked，but we were not scared．We smiled at them and tried to hug them．They smiled back． Though we don't understand their language，I think we still could communicate with them． 单元回顾 Period 7　 片段1 As the professor gave his lecture，the students sat with rapt attention．Some tilted their heads to the side，deep in thought．Others furrowed their brows and scratched their heads，trying to work out a particularly difficult concept．One student even rested his head on his hand，seemingly lost in a daydream． 单元回顾 Period 7　 教授讲课时，学生们坐着，全神贯注地听。有些人把头歪向一边，陷入了沉思。还有一些人皱着眉头，挠着头，试图弄懂一个特别难的概念。一个学生甚至用手托着头，似乎在做白日梦。 单元回顾 Period 7　 片段2 Occasionally，the professor would make a particularly compelling point，and heads would nod in agreement throughout the classroom，or，he would pose a thought-provoking question，causing heads to turn towards him as the students considered their responses．Throughout the lecture，heads swiveled and bobbed in response to the professor's words，each student finding their own way to engage with the material． 单元回顾 Period 7　 偶尔，教授会提出一个特别有说服力的观点，教室里的人都会点头表示同意。或者，他会提出一个发人深省的问题，让学生们在考虑如何回答时把头转向他。在整个讲座过程中，学生们随着教授的讲课而转动，或是点头，每个学生都能找到自己的方式来理解授课内容。 单元回顾 Period 7　 单元综合检测(二) 第一部分　阅读 第一节 阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。 Period 7 25 A If you'll be taking vacation time in the coming year and plan on flying，here are some useful tips for buying a cheap ticket． When to buy If you're going to buy tickets for domestic flights，check prices on Tuesday afternoons．This is an old tip but still useful because most U.S. carriers continue to release sales on Tuesday morning，and competitors quickly drop their fares to match the better deals． 单元回顾 单元综合检测 Period 7　 When to fly Weekdays continue to be generally cheaper times to fly than weekends for most flights．In the U.S.，the cheapest days are typically Tuesday，Wednesday and Saturday．A good itinerary (旅行日程) for the expensive U.S. spring break travel period is scheduled from Tuesday to Saturday；it will save you money (in most cases)． 单元回顾 单元综合检测 Period 7　 Where to fly We continue to see good deals to Boston and Denver and more and more nice prices to Chicago，Seattle and Washington，D.C. As for Europe，there have been surprising deals throughout the fall and those will continue into the winter． 单元回顾 单元综合检测 Period 7　 Direct flights vs connecting flights Compare the price of direct flights with that of connecting flights．Sometimes adding a stop to your route will save you money，and it might be enough to endure the extra long flying day．An example: San Francisco to Raleigh：$553 for a direct flight，$362 with one stop． You'd better think twice about the direct flight for San Francisco to Raleigh． 单元回顾 单元综合检测 Period 7　 Compare，compare，compare ________________ to go to your favorite airline site to purchase tickets without doing any comparison．An example: Let's say you want to fly from New York to London and figure your favorite U．S．legacy carrier will get you there for the best price－$554 for a round trip． However，the comparison site also shows a cheaper flight from the same legacy carrier ($521)．See what you're missing when you fail to do comparison? Stifle the impulse 单元回顾 单元综合检测 Period 7　 【语篇解读】　本文是一篇说明文。文章为乘飞机旅行的游客提供了一些有用的购买便宜机票的建议，包括注意购买的时间、出行时间及旅行目的地等。 单元回顾 单元综合检测 Period 7　 1．When can you possibly find the best price for flights within the U.S.? A．On Monday morning． B．On Thursday afternoon． C．On Tuesday morning． D．On Sunday morning． C　[细节理解题。根据When to fly部分的第二句可知，在美国，买机票最便宜的日子通常是星期二、星期三和星期六，故C项正确。] √ 单元回顾 单元综合检测 Period 7　 2．What does the underlined phrase “Stifle the impulse” probably mean? A．Feel free to do something． B．Suppress the desire to do something． C．Get well prepared for something． D．Make a quick decision on something． B　[词义猜测题。根据画线短语所在部分的小标题可知，该部分是建议游客买机票时要做比较。结合画线短语所在句可知，此句是说抑制住你不做任何比较就去你最喜欢的航空公司网站买机票的冲动。B项意为“抑制住做某事的欲望”，故B项符合文意。] √ 单元回顾 单元综合检测 Period 7　 3．Who is the text intended for? A．Those who usually choose first class for their flights． B．Those who want to find suggestions on where to fly． C．Those who are travelling during the spring break． D．Those who are looking for the best airline ticket prices． D　[推理判断题。根据第一段的内容可知，本文是写给那些寻找最佳机票价格的人，故D项正确。] √ 单元回顾 单元综合检测 Period 7　 B The ISS orbits the Earth at an average of 250 miles from the surface of the Earth and completes 15.5 circles per day，once every 92 minutes．In other words，the astronauts see the sunrise and sunset 16 times every day! 单元回顾 单元综合检测 Period 7　 The station is inhabited by astronauts conducting research in various fields，while also using it as an observatory to explore the Earth and outer space．It is also intended to be a transportation center for spacecraft that are bound for the Moon，Mars and other interplanetary voyages． The crew is not only responsible for the scientific experimentation and research being conducted on board，but also the upkeep and maintenance of the vessel，a vessel that is continuously in motion and exposed to the worst possible elements．Such conditions are significant area of study for researchers． 单元回顾 单元综合检测 Period 7　 The most common effect of space is the initial contact－getting used to such an alien environment．Astronauts are often seen to display anxiety or depression as they adjust to the novelty of space，according to post-psychiatric screenings of astronauts．Other causes of stress are the high pressure of work while being under frequent public observation，being away from home and family，and missing important events． 单元回顾 单元综合检测 Period 7　 Sleep is another major factor that affects the mood and efficiency of the astronauts．Due to the irregularity in life and the constant rotation (转动) of sunrise and sunset，the circadian rhythm (生理节律) of the astronauts _______________________，resulting in poor quality of sleep．The shuttle itself is noisy，with essential equipment always in operation to sustain the vessel．Half of all the astronauts on board rely on sleeping pills to get some rest and manage to get an average 2 hours less sleep than when they're back on the Earth．Sleep is so critical for functionality that 50% of all medicine taken by astronauts in orbit is to help them sleep better．Low-Earth Orbit living is a restless endeavor，indeed． goes completely haywire 单元回顾 单元综合检测 Period 7　 【语篇解读】　本文是一篇说明文。文章主要讲述了在国际空间站生活对宇航员精神方面的挑战。 单元回顾 单元综合检测 Period 7　 4．Which of the following is most likely to affect the astronauts' mood? A．Scientific experiments on board． B．Observation of outer space． C．Interplanetary voyages． D．Exposure to extreme conditions． D　[推理判断题。根据第四段前两句可推知，暴露在太空的极端环境中最有可能对宇航员的情绪产生影响。故选D。] √ 单元回顾 单元综合检测 Period 7　 5．Which of the following can best explain the underlined phrase in the last paragraph? A．Return to normal． B．Become out of control． C．Go unnoticed． D．Remain unchanged． B　[词义猜测题。根据画线部分前文中的“irregularity in life and the constant rotation”和其后结果状语“resulting in poor quality of sleep”可推知，此处指宇航员的生理节律紊乱或失去控制。故选B。] √ 单元回顾 单元综合检测 Period 7　 6．How can we describe the astronauts' life in the ISS? A．Highly-pressured． B．Trouble-free． C．Safe and sound． D．Quiet and beautiful． A　[推理判断题。根据第三段第一句和第四段第二、三句以及第五段首句可知，国际空间站的宇航员要适应一个全新的环境，还要做各种实验和研究等，压力是很大的。故选A。] √ 单元回顾 单元综合检测 Period 7　 7．What is mainly discussed in the passage? A．The functions of the ISS． B．The missions of the astronauts． C．The mental challenges of living in the ISS． D．The splendid view of the space． C　[主旨大意题。根据全文内容尤其是最后两段可知，本文主要讲述了在国际空间站生活对宇航员精神上的挑战，故选C。] √ 单元回顾 单元综合检测 Period 7　 C Satellites are an important part of our ordinary lives．For example，the information for weather forecasts is sent by satellite． Some satellites have cameras which take photographs of the Earth to show how clouds are moving．Satellites are also used to connect our international phone calls． 单元回顾 单元综合检测 Period 7　 Computer connections of the World Wide Web and Internet also use satellites．Many of our TV programmes come to the U．S．through satellites．Airplane pilots also sometimes use a satellite to help them find their exact(准确的) location． 单元回顾 单元综合检测 Period 7　 We use satellites to send television pictures from one part of the world to another．They are usually 35，880 kilometers above the equator．Sometimes we can see a satellite in the sky and it seems to stay in the same place．This is because it is moving around the world at 11，000 kilometers an hour－exactly the same speed that the Earth rotates(旋转)．A satellite must orbit the Earth with its antennae(天线) facing the Earth．Sometimes，it moves away from its orbit，so there are little rockets on it which are used to put the satellite back in the right position．This usually happens about every five or six days． 单元回顾 单元综合检测 Period 7　 Space is not empty! Every week，more and more satellites are sent into space to orbit the Earth．A satellite usually works for about 10－12 years．Satellites which are broken are sometimes repaired by astronauts or sometimes brought back to the Earth to be repaired．Often，very old or broken satellites are left in space to orbit the Earth for a very long time．This is very serious because some satellites use nuclear power and they can crash into each other． 单元回顾 单元综合检测 Period 7　 【语篇解读】　本文是一篇说明文。文章介绍了卫星不同的用途、卫星工作的状态以及人们对已损坏卫星的处理办法。 单元回顾 单元综合检测 Period 7　 8．Why does the satellite move around the world at the same speed as the Earth rotates? A．In order to take photographs． B．In order to stay in a certain position in the orbit． C．In order to move away from its orbit． D．In order to send television pictures． B　[细节理解题。根据第三段第三至五句可知，卫星以和地球自转相同的速度绕地球旋转，是为了保持在某个位置上，故选B项。] √ 单元回顾 单元综合检测 Period 7　 9．What does the underlined word “This” in the third paragraph refer to? A．A satellite． B．A little rocket． C．A satellite seems to stay in the same place in the sky． D．The satellite puts the rockets in the right position． C　[代词指代题。this在此指代上文中的“Sometimes we can see a satellite in the sky and it seems to stay in the same place．”。故选C项。] √ 单元回顾 单元综合检测 Period 7　 10．How will the very old or broken satellites be dealt with? A．They will be made to crash into each other． B．They will be brought back to the Earth to be repaired． C．They will be repaired by astronauts． D．They will be left in space to orbit the Earth for a very long time． D　[细节理解题。根据最后一段倒数第二句可知，老旧、破损的卫星会被留在太空中绕地球轨道运行很长时间，故选D项。] √ 单元回顾 单元综合检测 Period 7　 11．What can we know about the satellites in the last paragraph? A．A satellite usually works for about 10－12 years． B．Every time a satellite gets broken，it is brought back to the Earth to be repaired． C．A broken satellite is never left in space． D．Broken satellites often crash into each other． A　[细节理解题。根据最后一段的内容可知，A项(一颗卫星通常工作10－12年)表述准确，故选A项。] √ 单元回顾 单元综合检测 Period 7　 D Here's a list of some interesting facts about stars；some you might already know，and few that are going to be new． The sun is the closest star to the earth．The sun is about 150 million kilometers away．Our sun，like most other stars，gives off power and light by nuclear fusion (核聚变)，which happens exactly where it's the hottest．The sun is about 4.5 billion years old and it will still last six billion years or so．When it runs out of its fuel，it would develop into a red star when increasing in size． 单元回顾 单元综合检测 Period 7　 Since stars are billions of light years away，it may be hard to recognize that stars are in continuous battles with themselves．All the stars have their own gravitational pull (引力) that pulls them．The surprising part is that the nuclear fusion occurring inside the star truly produces an outward push to resist the gravitational force，which keeps its present shape． 单元回顾 单元综合检测 Period 7　 Stars have different colors．The hottest stars are surprisingly the smallest ones and are blue in color．Their temperatures go to about 12，000 Kelvin．Although the yellow-colored stars are the middle-sized ones just like the sun，their temperatures fall to about 6，000 Kelvin．And lastly，the coolest and greatest ones are colored red and the temperatures of them are about 3，000 Kelvin． 单元回顾 单元综合检测 Period 7　 When looking at the night sky，we may think that stars are up there alone．But don't be surprised that these heavenly bodies in fact come in pairs．And stars can even come in groups of 3 or even 4! 【语篇解读】　本文是一篇说明文。作者在文中告诉了我们一些有关星星的趣事。 单元回顾 单元综合检测 Period 7　 12．What will happen when the sun runs out of its fuel? A．It will disappear slowly． B．It will last six billion years． C．It will become a white star． D．It will become larger in size． D　[细节理解题。根据第二段中的“When it runs out of its fuel...when increasing in size．”可知，当太阳用完了它的能量，它就变成了红色的星球，体积增大了。故选D。] √ 单元回顾 单元综合检测 Period 7　 13．What can we learn from paragraph 3? A．All stars are in a state of balance． B．It's hard for the stars to keep their shapes． C．The stars have the same gravitational pull． D．The stars always stay in peace with one another． A　[推理判断题。根据第三段中的“The surprising part is that...which keeps its present shape．”可知，星球都处于一种自身的平衡中。故选A。] √ 单元回顾 单元综合检测 Period 7　 14．What do we know about the color of the star? A．It is blue when it is very cold． B．It looks red when it is far away． C．It seems yellow when it is over 3，000 Kelvin． D．It has something to do with its size and temperature． D　[细节理解题。根据第四段的内容可知，星星的颜色与它的大小和温度有关。故选D。] √ 单元回顾 单元综合检测 Period 7　 15．How do all the stars appear in space in reality? A．They appear only in pairs． B．They appear without rules． C．They stay alone here and there． D．They appear in small groups or in pairs． D　[细节理解题。根据最后一段的内容可知，星星在太空中不是孤立地出现，而是以双子星的形式出现，有时候星星是以三个或四个一组的形式出现。故选D。] √ 单元回顾 单元综合检测 Period 7　 第二节 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 Now，imagine we're deep space explorers and we've found something out in space that is both extremely heavy and very small．This mysterious object would pull so powerfully that nothing inside could escape to the outside． 16 Again imagine we stay in our spaceship at a safe distance and make a movie of this black hole． We would instead see the black hole eat anything that came too close．We get lucky：as we watch，the black hole swallows an entire star! 单元回顾 单元综合检测 Period 7　 Our movie，titled Black Hole Eats a Star，gets a million views online． 18 In the movie played backwards，we'd see a very heavy，very small object just sitting there－and then，all of a sudden，spit out an entire star！The object we're looking at now，which spits everything out and eats nothing，would be called a white hole． 单元回顾 单元综合检测 Period 7　 Are there white holes？We have good evidence from our telescopes that black holes really do exist． 19 That astronomers think about white holes is because of Albert Einstein．He came up with an excellent idea about gravity．His theory describes how black holes work，with their huge gravitational pull and also says white holes are possible．So could our universe actually make a white hole？ 20 Probably not．Something can be “possible” as an idea，but also extremely unlikely in real life． 单元回顾 单元综合检测 Period 7　 White holes are unlikely because they are an “in reverse” kind of thing．Time in our universe only flows in one direction：forward．So for now，white holes are just an interesting possibility． 单元回顾 单元综合检测 Period 7　 A．This kind of object is a black hole． B．Is there a white hole in the universe? C．Now picture yourself near a black hole． D．However，we've never seen a white hole． E．And could a black hole become a white hole? F．We'd never see anything escape from the black hole． G．But now imagine what would happen if we played it in reverse． 【语篇解读】　本文是一篇说明文。文章主要说明了宇宙中是否存在白洞等问题。 单元回顾 单元综合检测 Period 7　 16．A　[根据上文“This mysterious object would pull so powerfully that nothing inside could escape to the outside．”以及下文“Again imagine we stay in our spaceship at a safe distance and make a movie of this black hole．”可知，上文所说的神秘的物体就是后文中提到的黑洞。故A项“这种物体就是黑洞”符合语境。故选A。] 17．F　[空格后一句表达的是“我们会看到黑洞吞掉任何靠得太近的东西”，故F项“我们永远看不到任何东西从黑洞中逃脱”符合语境。故选F。] 18．G　[下文提到了倒放的电影，空格后的“backwards”与G项的“played it in reverse”都表示倒放，意义一致，故G项“但是现在想象一下，如果我们反过来播放会发生什么”符合语境。故选G。] 19．D　[根据上文“Are there white holes？We have good evidence from our telescopes that black holes really do exist．”可知，黑洞的存在确有证据，D项“然而，我们却从没有见过白洞”符合语境，故选D。] 20．E　[根据上文“So could our universe actually make a white hole？”以及下文“Probably not．”可知，设空处应该是一个针对白洞的设问句且与白洞的产生有关，故E项“黑洞会变成白洞吗？”符合语境。故选E。] 第二部分　语言运用 第一节 阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。 单元回顾 单元综合检测 Period 7　 When I was a young boy，our whole family lived in Nana's old house right beside a set of railroad tracks．I can remember the whole house would 21 when the trains passed by．I often spent my summer afternoons walking down the 22 ．I can remember the first time I tried to 23 myself and walk on a(n) 24 rail．The steel rail was very narrow and quite 25 so I didn't have much success．First I tried holding my arms out and 26 my feet as I walked．This only led to me falling off after a few steps．I 27 to walk backwards once but quickly slipped off．It was only when I started looking 28 that I was able to walk the rails． 单元回顾 单元综合检测 Period 7　 Looking back on this time I now 29 that it also gave me a wonderful lesson about 30 ．You can't go through life watching every 31 you take or choice you make．This only leads to 32 yourself and you soon go off the rails．Looking behind you is even 33 ．Only when you look ahead can you really 34 forward and see the life you want to lead．Then you will walk on with a light 35 ． 单元回顾 单元综合检测 Period 7　 【语篇解读】　本文是一篇夹叙夹议文。文章作者通过小时候走铁轨，认识到生活中不能总是担心你做的每一个选择，总是回头看。只有向前看，你才能真正前进。 单元回顾 单元综合检测 Period 7　 21．A．collapse　　 B．shake C．break D．burn B　[根据常识和前文“our whole family lived in my Nana's old house right beside a set of railroad tracks”可知，作者的家住在火车道附近，所以每当火车经过，房子都会晃动，故选B。] √ 单元回顾 单元综合检测 Period 7　 22．A．tracks B．roads C．trains D．farms A　[根据后文“I can remember the first time I tried to ________ myself and walk on a(n) ________ rail．”可知，作者记得第一次尝试在铁轨上走路的经历，由此可以判断此处说作者经常在铁轨上走，故选A。] √ 单元回顾 单元综合检测 Period 7　 23．A．entertain B．test C．balance D．help C　[根据后文“The steel rail was very narrow and quite ________”可知，作者在很窄的铁轨上走路，因此需要平衡身体，故选C。] √ 单元回顾 单元综合检测 Period 7　 24．A．dirty B．old C．black D．Single D　[根据常识和后文“The steel rail was very narrow”可知，铁轨很窄，所以此处是指走在单一的轨道上，故选D。] √ 单元回顾 单元综合检测 Period 7　 25．A．long B．hard C．slippery D．Safe C　[根据后文“but quickly slipped off”可知，作者之所以没成功，是因为铁轨很窄，而且很滑，故选C。] √ 单元回顾 单元综合检测 Period 7　 26．A．watching B．swinging C．raising D．Dragging A　[根据后文“my feet”和“It was only when I started looking...”可推知，作者一开始眼睛是看着脚走路的，故选A。] √ 单元回顾 单元综合检测 Period 7　 27．A．prepared B．started C．offered D．Decided D　[根据前文“This only led to me falling off after a few steps．”可知，之前的失败让作者决定往后走，故选D。] √ 单元回顾 单元综合检测 Period 7　 28．A．up B．ahead C．down D．Aside B　[根据后文“Only when you look ahead can you really ________ forward and see the life you want to lead．”可知，此处指的是作者看着前面的方向往前走，故选B。] √ 单元回顾 单元综合检测 Period 7　 29．A．realize B．suggest C．comment D．Declare A　[根据后文“it also gave me a wonderful lesson”可知，作者通过走铁轨的经历意识到了生活也是如此，故选A。] √ 单元回顾 单元综合检测 Period 7　 30．A．studying B．living C．travelling D．Playing B　[根据后文“You can't go through life watching every ________ you take or choice you make．”可知，在生活中不能只盯着脚下的路，此处指的是关于生活的一课，故选B。] √ 单元回顾 单元综合检测 Period 7　 31．A．action B．chance C．step D．Risk C　[take every step指走的每一步，故选C。] 32．A．helping B．supporting C．believing D．doubting D　[根据后文“and you soon go off the rails”可知，很快就会脱轨，因而是怀疑自己，故选D。] √ √ 单元回顾 单元综合检测 Period 7　 33．A．worse B．better C．easier D．Messier A　[根据前文“I ________ to walk backwards once but quickly slipped off．”可知，往后走很快就掉下来，此处指的是生活中往回看只会更糟糕，故选A。] √ 单元回顾 单元综合检测 Period 7　 34．A．look B．put C．move D．Bend C　[根据前文“Only when you look ahead”可知，只有往前看你才能向前进，故选C。] √ 单元回顾 单元综合检测 Period 7　 35．A．atmosphere B．heart C．tone D．task B　[根据前文“see the life you want to lead”可知，只有向前看，你才能看到你想过的生活，才会带着轻松愉悦的心情前行，故选B。] √ 单元回顾 单元综合检测 Period 7　 第二节 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。 One of the largest research libraries in the world，the British Library houses more than 170 million items．The library usually selects works based on 36．_____(they) popularity or by considering an item's value． their 单元回顾 单元综合检测 Period 7　 Recently，16 Chinese online novels have been added to the 37．________(collect) of the British Library，including Great Power，Heavy Industry，Good Spring Time，38．_____ The Wisdom of Great Song Dynasty．39．________(cover) themes of science fiction，history，reality and fantasy，these works are considered the classics of Chinese online literature from the past 20 years．Readers can check the information about the 16 books on the library's website，and borrow 40．________(print) copies． collection and Covering printed 单元回顾 单元综合检测 Period 7　 Good Spring Time is 41．_________(commit) to Chinese porcelain culture，conveying a spirit that encourages people to fight against fate，and pictures women's independence，as well as the love and care among family members．Readers can see 42．___ splendid and elegant China through the tradition，struggles and beauty described in the novel． committed a 单元回顾 单元综合检测 Period 7　 Great Power，Heavy Industry tells of how China's manufacturing industries have rapidly grown 43．________(strong) in recent decades，and foreign readers can learn about the Chinese system and culture behind the country's swift 44．________ (economy) development．The author，45．________ online pen name is Qicheng，said，“I hope through this novel，overseas readers can experience the charm of Chinese culture．” stronger economic whose 单元回顾 单元综合检测 Period 7　 【语篇解读】　本文是一篇说明文。文章主要介绍了大英图书馆收藏了16本中国的网络小说。 单元回顾 单元综合检测 Period 7　 36．their　[考查代词。分析句子结构和句意可知，空格后面有名词，所以要用形容词性物主代词作定语，修饰后面的名词。故填their。] 37．collection　[考查词性转换。分析句子结构可知，空格处要用名词，作介词to的宾语，the collection of意为“……的集合”。故填collection。] 38．and　[考查连词。分析句子结构可知，空格前后的几本书是并列的关系，所以用并列连词and。故填and。] 39．Covering　[考查非谓语动词。分析句子结构可知，动词cover是句子主语these works主动发出的动作，所以用动词-ing形式，作状语，表示主动。句首字母要大写，故填Covering。] 40．printed　[考查非谓语动词。分析句子结构可知，动词print和被修饰的名词copies之间是逻辑上的动宾关系，所以用过去分词作定语，表示被动。故填printed。] 41．committed　[考查固定搭配。固定短语be committed to表示“致力于”。故填committed。] 42．a　[考查冠词。分析句子结构可知，空格处要用不定冠词修饰后面的名词China，表示“一个……的中国”；空格后单词的第一个音素是辅音音素，所以用a。] 43．stronger　[考查形容词比较级。分析句子结构可知，这里需要用形容词的比较级，表示“变得更加强大”。故填stronger。] 44．economic　[考查词性转换。分析句子结构可知，这里需要用形容词修饰后面的名词development，作定语，表示“经济的”。故填economic。] 45．whose　[考查定语从句。分析句子结构可知，空格处引导非限制性定语从句，先行词为The author，空格处在从句中作定语，用whose。故填whose。] 第三部分　写作 第一节 4月12日是世界航天日，某中学生英语报正在举办题为“Space Exploration Lights up Dreams”的征文活动。请你写一篇短文投稿，内容包括： 1．太空探索的重要性； 2．你的期待。 注意：1．写作词数应为80左右； 2．可以适当增加细节，以使行文连贯。 单元回顾 单元综合检测 Period 7　 ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ 单元回顾 单元综合检测 Period 7　 [参考范文] Space Exploration Lights up Dreams April 12 is World Space Day．We observe this day to inspire more people to learn scientific knowledge and generate innovative ideas about space． The space exploration has made a difference in fighting world hunger．The satellite data on weather patterns has helped farmers grow more food．Besides，many space experiments have promoted incredible products like organ monitors and digital cameras for us and we will learn how to live in a different environment． 单元回顾 单元综合检测 Period 7　 Our progress in space exploration gives me hope and inspires me to make contributions to it．I dream of people living in space one day and building a shared community there． 单元回顾 单元综合检测 Period 7　 第二节 阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。 John was crazy about playing basketball．He would spend much time practicing basketball skills after school every day．Sometimes，he didn't go back home until sunset，which made his mother extremely angry．One day，as he was given a chance to watch a basketball game，he dreamed about being a member of the college basketball team the next year．On the way，he was delighted secretly．He thought no one in the world was luckier than him．Suddenly，a car hit him．What a terrible experience！It seemed like a bad dream． 单元回顾 单元综合检测 Period 7　 John woke up in a hospital room．He was frightened to death．He realized that he couldn't move both of his legs．At that time，the doctor came in．When the doctor told him that both his legs were broken and he had to sit in the wheelchair for the time being，he knew his college basketball dream was over．He was really depressed．John followed what the doctors had told him，but it did not work entirely．When he left hospital，John was sent to a health recovery center．He had never heard of this center before，but it was not far away from his house．Although he felt unwilling to go there，he had no choice but to accept the fact． 单元回顾 单元综合检测 Period 7　 A week later，he arrived there unhappily．The first person he met was Sunny Chen，who was so kind and friendly that he warmly welcomed John to go there．Sunny's legs were badly hurt in a skating accident．He told John that he would help him recover soon．Though Sunny couldn't move his legs，he became the coach of a basketball team called the Suns．After a period of recovery training，John felt his legs were all right．So Sunny invited him to join the game．Sunny guided the team on his wheelchair．John played badly，but for the first time since the accident，he stopped feeling sorry for himself． 单元回顾 单元综合检测 Period 7　 注意：1．续写词数应为150左右； 2．请按如下格式作答。 John was glad that his dream of being a member of the basketball team came true．____________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ 单元回顾 单元综合检测 Period 7　 Sunny saw all John did，lost in thought．_____________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ 单元回顾 单元综合检测 Period 7　 [参考范文] John was glad that his dream of being a member of the basketball team came true．Basketball was like medicine for him．John was much better and more confident than before．John practiced hard to improve himself．He was always the first to come to the court，and the last to go back home．Although it was not easy for him to play and did badly at first，he never thought about giving up hope．He was a boy with a strong mind． 单元回顾 单元综合检测 Period 7　 $$