Unit 6 第4课时Section B(1a-1e)-【勤径学升】2026-2027学年九年级上册英语同步练测（人教版·新教材）辽宁专版

同步练测·英语RJ九年级上册2① 17.B[解析]根据“Venus is between Mercury and Earth.It is sometimes called Earth's 'sister planet' because they have almost the same size and shape" 可知，金星是地球的“姐妹星”。故选B。 18.A[解析]根据“The planets that are far away from the sun are very cold”可知，离太阳远的行星 会很冷。故选A。 l9.D[解析]根据“Probes go into space and take pictures of the planets'”可推断，能进入太空拍摄 行星的设备是“探测仪”。故选D。 B [语篇导读]本文介绍了太阳、地球及其在太阳系 中的关系，以及地球上的生命条件和资源分布。 20-23 CBAB Section B How far can we go into space? 第4课时Section B(1a-le) 【教材要点回归】 -1.mysterious 2.case 3.spacecraft 4.cooperate 5.galaxy 二、6.billions7.cooperation8.imagination 9.expectation 10.trillion 三、l1.in case12.on board 13.cooperate with 14.set foot on 15.far away from 四、l6.looked up;wondered what 17.challenge;even bigger;flights with 18.Another;to have 19.set foot on;successfully landed 20.seems likely 【知识综合运用】 五、[语篇导读]本文主要介绍了欧洲航天局的 JUICE探测器成功发射，它将收集木星及其三颗 卫星的数据，研究这些卫星上是否存在液态水和 生命的可能性。 21.C[解析]根据“In1998,NASA's Galileo spacecraft found that Europa might be ejecting( 射)water as far as 160 kilometres into space'”可 知，1998年，美国宇航局的伽利略号宇宙飞船发 ·16· 现木卫二可能正在向160公里外的太空喷射 水。故选C。 22.B[解析]根据“But they are also trapped under tens of kilometres of ice,making it very difficult to study them”可知，它们也被困在数十公里的冰层 下，这使得研究它们变得非常困难。trapped的 意思是“困住”。故选B。 23.B[解析]根据“Although JUICE cannot land on the surface,it has lots of high-tech equipment to study the moon's environment,including spectral imaging(光谱成像)tools and radar(雷达).They could give more data on things like the thickness of the oceans,their salt content,and their distance from the icy shells above”可知，虽然JUICE不能 降落在月球表面，但它有很多高科技设备来研究 月球的环境，包括光谱成像工具和雷达。它们可 以提供更多的数据，比如海洋的厚度，含盐量，以 及它们与上面冰壳的距离。故选B。 24.C[解析]根据“The main goal is to understand whether there are habitable(可居住的)environments among those icy moons and around a giant planet like Jupiter”可知，主要目标是了解在这些冰冷的 卫星和像木星这样的巨大行星周围是否存在适 合居住的环境。故选C。 六、[语篇导读]本文介绍了月球的基本信息、形 成理论、对地球潮汐的影响以及人类对月球的认 知和文化影响。 25.Every 27.3 days./27.3 days. 26.A crash between a Mars-sized body and Earth. 27.The moon's gravity. 28.Yes,I think humans may live on the moon in the future.With the development of modern technology,we can build safe bases and use solar power.Besides,scientists have found water ice there,which is very important for us to drink and make oxygen.It will be a great challenge,but it is possible.（开放性试题，答 案不唯一)Unit 6 Section B How far can we go into space? 第4课时 Section B(1a-1e) [答案P16] 《教材要点回归>。 一、根据句意及汉语或首字母提示填空完成句子。 13.We should our neighbours to keep the 1.The m lights in the sky made people shared hallway clean and tidy every week. wonder if they were from other planets. 14.She was excited to_ _the small island where 2.I always carry some cash in c of her grandparents used to live many years ago. emergency(紧急情况). 15.Living downtown means we need to leave 3.The (宇宙飞船)will carry supplies to the home earlier to catch the morning subway. International Space Station next month. 四、根据汉语意思完成句子，每空一词。 4.We must _(合作)with other countries to 16.自人类文明伊始，人们便仰望星空，思索着星辰 make greater progress in space exploration. 的模样。 5.It's impossible to count all the stars in the Since the beginning of human history,people have (星系)一there are too many stars in space. at the stars and 二、用括号里所给单词的适当形式填空。 they were like. 6.There are(billion)of stars in the sky. 17.对于载人太空飞行而言，探访星辰的挑战变得更 7.We look forward to the _cooperate)with 加艰巨。 you in the program. The of visiting the stars gets 8.You do not need to see everything with your own for space humans eyes.Sometimes a little imagine)goes a 18.还有一种想法是，让航天员在旅途中进入睡眠状 long way. 态，就像某些动物在冬天那样。 9.The film does not live up to my expect)at idea is the all. astronauts sleep during their journey,like some 10.That star is 4.2 light years away from us.It's about animals do in winter. 40 trillion)kilometres. 19.人类已踏上月球，并成功将探测器送上火星。 三、从方框里选择正确的词组填空，完成句子。 Humans have the set foot on cooperate with in case moon and rovers on Mars far away from on board 20.似乎终有一天我们将能抵达星辰。 11.Take an umbrella with you It it rains that one day we will reach suddenly during your afternoon walk in the park. the stars. 12.Please keep your belongings with you when getting to avoid losing personal items. 《知识综合运用>， 五、阅读理解」 JUICE spacecraft successfully lifted off from French From the moon to Mars,scientists have been Guiana in South America.JUICE,short for "Jupiter looking for water-the key to life-in the solar system Icy Moons Explorer",will collect data (from for many years.Recently,they have turned to Jupiter!Jupiter and its three moons,Europa,Ganymede and Jupiter is a gas giant().It doesn't have an Earth- Callisto. like surface.We can see strips()around it.They The three moons are believed to have big oceans of are actually cold,windy clouds. liquid water(液态水)under their icy shells(壳). On 14 April,the European Space Agency's(ESA) According to ESA,the water on those moons could be 见此图标目园微信扫码难题轻松解练出好成绩 71 ①同步练测·英语RJ九年级上册2① six times as much as the amount in Earth's oceans.The D.To move water from Earth to moons like mission "will change our understanding of the solar Europa,Ganymede and Callisto. system",wrote Scientific American. 六、阅读与表达。 In 1998,NASA's Galileo spacecraft found that 阅读下面的材料，根据内容回答问题。 Europa might be ejecting(water as far as 160 Earth's nearest neighbour-the moon kilometres into space.That gave scientists the idea of The moon is a satellite of our planet Earth,one studying the icy moons of Jupiter. quarter of its size,and circles us once every 27.3 days. The oceans under these moons are likely to be tens Many planets have smaller bodies moving around them. of kilometres deep.But they are also trapped under As the moon circles our planet,it gets lit up by tens of kilometres of ice,making it very difficult to sunlight.When it is nearer the sun,most of the side study them.Although JUICE cannot land on the the sun shines on cannot be seen from Earth,so we see surface,it has lots of high-tech equipment to study the a crescent().When it is far from the sun,we see moon's environment,,including spectral imaging(光谱，the full moon. 成像)tools and radar(雷达).They could give more No one knows for sure how the moon was created. data on things like the thickness of the oceans,their The most popular theory says it is the result of a crash salt content(含量)，and their distance from the icy(撞击)between a body as big as the planet Mars and shells above,reported Phys.org. 6 Earth,which happened 4.6 billion years ago,about "The main goal is to understand whether there are 30-50 million years after the formation ()of the habitable(可居住的)environments among those icy solar system. moons and around a giant planet like Jupiter,"JUICE The moon has influenced Earth and the people team member Olivier Witasse said during a press that live here for thousands of years. conference(发布会)on6 April. Although it only produces about 1/6 of the gravity ()21.The water on Europa might of Earth,the moon's gravity is still strong enough to A.be six times as much as the amount in attract the waters of our seas from around 250,000 Earth's oceans miles distance-the moon is what makes our ocean's B.be common to see on other planets tides(潮汐). C.have been ejected from the planet into space People for thousands of years have formed theories D.mainly come from the planet's icy shells that the moon has an effect on people and their lives. ()22.Which of the following words can replace the Cave paintings dating back 15,000 years show primitive underlined word“trapped”in paragraph5? (原始的)man understood the moon's phases(位相). A.lost B.caught And Ancient Greeks thought that the moon could cause C.launched D.taken madness in persons.Even now the moon attracts artists, ()23.According to paragraph 5,what can JUICE do? 。 film-makers and musicians,and the moon features in A.It can land and collect samples on the ground. many films,songs,literature and art-works. B.It can get information about the oceans by 25.How long does the moon take to circle Earth once? radar. C.It can get water samples from deep under 26.What is the most popular theory that the moon was the icy shell. created D.It can break the ice on Jupiter's moons. ()24.What is the mission's goal? 27.What makes the ocean's tides? A.To test ways of keeping water on Europa, Ganymede and Callisto. 28.Do you think humans will live on the moon one B.To find out if Jupiter has living things day?Why or why not?Write 30 woeds or more. similar to human beings. C.To figure out if it is possible for life to live on some moons. 72 见此图标目园微信扫码准题轻松解练出好成绩