Unit 7 Space exploration 语法填空10篇（单元话题：太空探索）-2025-2026学年八年级英语下册单元易错题精练（沪教版）

**基本信息** 以“太空探索”为主题，通过基础与重难语篇分层训练语法填空，聚焦语言能力提升与思维品质培养。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |基础语篇练习|7篇（如太空老鼠实验、极光）|句子结构简单，考查基础语法（时态、名词复数、代词等）|从核心语法概念（如动词时态变化）到基础应用，确保必拿分| |重难语篇练习|3篇（如中国航天发展、月球科研站）|长难句增多，考查复杂语法（非谓语、比较级、从句等）|在基础语法上拓展，构建“基础-进阶”逻辑链，突破高分瓶颈|

Unit 7 Space exploration 语法填空10篇 内容导航 单元话题 基础语篇练习 重难语篇练习 单元话题聚焦 太空探索 基础语篇练习 稳扎稳打 必拿分数：聚焦稳拿分数题目，确保基础分值 重难语篇练习 突破瓶颈 争夺高分：聚焦高难度题目，争夺关键分数 基础语篇练习 阅读下面短文，在空白处填写一个适当的单词或括号内单词的正确形式。 Have you 1 (hear) about the latest astronauts (宇航员) from China? They are not humans (人类), but four little black 2 (mouse)! These mouse astronauts went to the China Space Station (空间站) on the Shenzhou-21 spaceship. Scientists wanted them 3 (live) in space for about one week. However, 4 (they) return trip was delayed (延迟的). So, they stayed in space 5 about 14 days. That’s 6 very long space trip for them! Scientists carefully chose these mice. They had to pass many tests, like running on a spinning rod (旋转杆) 7 having a good memory. In space, the mice lived in a special home. It had a day-and-night light system to keep them healthy. Because of zero gravity (重力), the mice floated (漂浮) and ran on the walls of their cage (笼子). It looked very 8 (fun)! This experiment is very important. By 9 (study) these mice, scientists can discover the effects of space life on humans. It can help us prepare for future human space travel. These little mice are big 10 (hero) for science! 【答案】 1．heard 2．mice 3．to live 4．their 5．for 6．a 7．and 8．funny 9．studying 10．heroes 【导语】本文主要介绍了中国最新宇航员——四只小老鼠的相关情况。 1．句意：你听说过来自中国的最新宇航员吗？根据“Have you...”可知，句子时态为现在完成时，其结构为“have/has+动词的过去分词”，hear的过去分词为heard。故填heard。 2．句意：他们不是人类，而是四只小黑鼠！根据“four little black...”可知，此处应用名词复数形式，mouse的复数形式为mice。故填mice。 3．句意：科学家们希望它们在太空中生活大约一周。want sb. to do sth.“想要某人做某事”，固定搭配，所以此处应用live的不定式形式to live。故填to live。 4．句意：然而，它们的返程被推迟了。根据“return trip”可知，此处应用形容词性物主代词their“它们的”，修饰名词短语return trip。故填their。 5．句意：所以，它们在太空中待了大约14天。根据“about 14 days”可知，此处表示一段时间，应用介词for。故填for。 6．句意：这对它们来说是一次非常漫长的太空旅行！根据“very long space trip”可知，此处泛指一次非常漫长的太空旅行，very以辅音音素开头，所以应用不定冠词a。故填a。 7．句意：它们必须通过许多测试，比如在旋转杆上跑步和有良好的记忆力。根据“running on a spinning rod...having a good memory”可知，此处表示并列关系，应用and连接。故填and。 8．句意：看起来很有趣！根据“looked”可知，此处应用形容词作表语，fun的形容词形式为funny“有趣的”。故填funny。 9．句意：通过研究这些老鼠，科学家们可以发现太空生活对人类的影响。根据“By...”可知，介词by后应用动名词形式，study的动名词形式为studying。故填studying。 10．句意：这些小老鼠是科学界的大英雄！根据“These little mice are...”可知，此处应用名词复数形式，hero的复数形式为heroes。故填heroes。 Humans might live on another planet one day. That seemed 1 (possible) years ago. But now the idea might come true. A British 2 (science) predicts that humans only have about 1,000 years to live on the earth. It means that humans 3 (fly) to another planet in 1,000 years. 4 fact, we have found one red planet—Mars (火星). Experts have found that there is water on it. 5 idea of living there looks possible. Thanks to science, the steps to Mars are getting 6 (fast) than before. For example, in 2013, Dutch experts 7 (plan) to take humans to Mars in the 2020s. They offered one-way tickets to go and build a new home on Mars. It is dangerous, 8 over 200,000 people still wanted to take part in it. On the evening of September 2nd, US experts showed another plan to get humans to Mars in six years. They are also doing many preparations 9 (help) people get back to the earth. I am looking forward to 10 (live) on Mars. Will you join us? 【答案】 1．impossible 2．scientist 3．will fly 4．In 5．The 6．faster 7．planned 8．but 9．to help 10．living 【导语】本文主要讲述了人类未来可能移民火星的设想及科学家的相关计划和发现。 1．句意：多年前，这似乎是不可能的。根据“Humans might live on another planet one day. ... But now the idea might come true”可知，多年前“人类可能有一天住在其他星球”这一想法似乎是不可能的，用形容词impossible“不可能的”，作表语。故填impossible。 2．句意：一位英国科学家预测，人类只能在地球上生存约1000年。根据“predicts”可知，是指科学家预测，用名词单数scientist“科学家”，作主语。故填scientist。 3．句意：这意味着人类将在1000年内飞往另一颗星球。根据“in 1,000 years.”可知，时态是一般将来时，结构为will do。故填will fly。 4．句意：事实上，我们发现了一颗红色星球——火星。in fact“事实上”，固定短语，句首单词首字母大写。故填In。 5．句意：在那里生活的想法看起来是可能的。此处特指前文提到的“生活在火星”的想法，用定冠词the，句首单词首字母大写。故填The。 6．句意：多亏科学，登陆火星的步伐比以前更快了。根据“than”可知，此处用比较级faster“更快的”。故填faster。 7．句意：例如，2013年，荷兰专家计划在21世纪20年代将人类送上火星。根据“in 2013”可知，时态是一般过去时，动词用过去式planned“计划”。故填planned。 8．句意：这很危险，但仍有超过20万人想参与。空前后句是转折关系，用but连接。故填but。 9．句意：他们还在做许多准备工作以帮助人们返回地球。空处在句中表示目的，用不定式作目的状语。故填to help。 10．句意：我期待着在火星上生活。look forward to doing sth“期待做某事”，空处填动名词形式。故填living。 阅读短文内容，在空白处填入一个适当的单词或括号内单词的正确形式。 Have you ever dreamed of seeing the colorful aurora (极光)? Here 1 some good news for students in northern China! From November 13th, you may be able to see this amazing 2 (nature) wonder in the night sky for three days. Scientists say the aurora will appear because of strong solar activity. This is a rare chance, as people usually have to travel to the North Pole 3 (see) it! 4 is this sky show so special? First, it is a wonderful dance of light. The aurora shines in green, pink, and purple, moving across the sky like magic. Second, it is a live science lesson. It usually 5 (happen) when solar winds meet Earth’s magnetic field. Watching it can make you more interested in space than any textbook. How can you enjoy it? Find a dark place away 6 city lights with your parents. You can take photos, write about 7 you see, or just watch quietly. Remember to dress warmly enough, 8 the nights can be very cold. This aurora is not only beautiful but also a great way of 9 (learn) about nature and science. If you watch it, you will feel the wonder of our universe. So, let’s look up at the sky and 10 (full) enjoy this wonderful gift! 【答案】 1．is 2．natural 3．to see 4．Why 5．happens 6．from 7．what 8．because 9．learning 10．fully 【导语】本文主要介绍了中国北方学生11月13日起或能见到极光，这是学习自然科学的绝佳机会。 1．句意：这里有一些对中国北方学生来说的好消息！根据“news”为不可数名词，且句子是一般现在时，be动词用is。故填is。 2．句意：从11月13日起，你或许能在夜空中看到这令人惊叹的自然奇观，持续三天。根据“wonder”可知，此处指自然奇观，用形容词natural“自然的”修饰名词wonder。故填natural。 3．句意：这是一个难得的机会，因为人们通常必须前往北极才能看到它！根据“have to travel to the North Pole...it”可知，去北极的目的是看极光，用动词不定式作目的状语。故填to see。 4．句意：为什么这场天空表演如此特别？根据“First, it is a wonderful dance of light...Second, it is a live science lesson.”可知，此处询问原因，用why“为什么”引导特殊疑问句，句首首字母大写。故填Why。 5．句意：它通常发生在太阳风与地球磁场相遇时。根据“usually”可知，句子是一般现在时，主语“It”是第三人称单数，谓语动词用三单形式。故填happens。 6．句意：和你的父母找一个远离城市灯光的黑暗地方。根据“away...city lights”可知，此处指远离城市灯光，away from“远离”。故填from。 7．句意：你可以拍照，写下你所看到的，或者只是静静地观看。根据“write about...you see”可知，此处指写下看到的东西，用what引导宾语从句，在从句中作宾语。故填what。 8．句意：记得穿得足够暖和，因为夜晚可能非常冷。根据“Remember to dress warmly enough...the nights can be very cold.”可知，前后是因果关系，前果后因，用because“因为”引导原因状语从句。故填because。 9．句意：这次极光不仅美丽，而且是了解自然和科学的好方法。根据“of”可知，此处用动名词作宾语。故填learning。 10．句意：所以，让我们仰望天空，充分享受这份美妙的礼物！根据“enjoy”可知，此处用副词fully“充分地”修饰动词。故填fully。 阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 Humans might live on another planet one day! That seemed 1 (possible) many years ago. But now the idea might come true. Stephen Hawking, 2 great British scientist, said that we humans only have 1,000 years to live on the Earth. It means that humans 3 (fly) to another planet in 1,000 years. In fact, we have found one red planet—Mars (火星). Mars is the fourth planet from the sun and it’s the closest to Earth, but it’s much 4 (cold) than Earth. For many years, scientists have studied Mars. Some years ago, they 5 (send) robots there and wanted to find water and life on Mars. 6 (luck), they found that there is water on it. Then the idea of living on Mars looks possible. In 2013, Dutch scientists first planned 7 (put) humans on Mars in the 2030s. They offered people one-way tickets to go and build new homes on Mars. 8 it was dangerous, over 200,000 people still wanted to take part in it. American scientists showed another plan to get humans to Mars in 2033. They are working on building larger rockets these days. They are also doing a lot of 9 (prepare) to help people get back to the Earth. I believe that humans will go to Mars and have an even closer look 10 our red neighbor. 【答案】 1．impossible 2．a 3．will fly 4．colder 5．sent 6．Luckily 7．to put 8．Though/Although 9．preparations 10．at 【导语】本文介绍了人类未来可能移居另一颗行星——火星的相关情况，包括火星的基本信息、科学家对火星的探索、各国将人类送上火星的计划等。 【详解】177．句意：多年前，那似乎是不可能的。根据前文“Humans might live on another planet one day!”以及“But now the idea might come true.”可知，此处与现在形成对比，多年前这个想法是不可能的，possible的否定形式是impossible。故填impossible。 1．句意：史蒂芬·霍金，一位伟大的英国科学家，说我们人类在地球上只剩下1000年的时间了。根据“…great British scientist,”可知，此处表示“一位”伟大的科学家，表泛指，great是以辅音音素开头的单词，所以用不定冠词a。故填a。 2．句意：这意味着人类将在1000年后飞往另一颗行星。根据时间状语“in 1000 years”可知，句子要用一般将来时，其结构为“will+动词原形”，此处用will fly更合适。故填will fly。 3．句意：火星是离太阳第四近的行星，也是离地球最近的，但它比地球冷得多。根据than可知，此处要用形容词的比较级，cold的比较级是colder。故填colder。 4．句意：几年前，他们把机器人送到了那里，想在火星上找到水和生命。根据时间状语“Some years ago”可知，句子要用一般过去时，send的过去式是sent。故填sent。 5．句意：幸运的是，他们发现上面有水。根据“…, they found that there is water on it.”可知，此处修饰整个句子，要用副词，luck的副词形式是luckily，且位于句首首字母要大写。故填Luckily。 6．句意：2013年，荷兰科学家首次计划在21世纪30年代将人类送上火星。根据“In 2013, Dutch scientists first planned…humans on Mars in the 2030s.”可知，这里是plan to do sth.，意为“计划做某事”，所以此处用put的不定式形式to put。故填to put。 7．句意：尽管这很危险，但仍有超过20万人想参与其中。根据“it was dangerous”和“over 200,000 people still wanted to take part in it”可知，前后句是转折关系，此处用though或although均可，位于句首首字母要大写。故填Though/Although。 8．句意：他们也在做大量的准备工作，帮助人们返回地球。根据“hey are also doing a lot of…to help people get back to the Earth.”可知，这里是a lot of后接可数名词复数或不可数名词，prepare的名词形式是preparation，其复数形式preparations表示“准备工作”，更符合语境。故填preparations。 9．句意：我相信人类将会去火星，更近距离地观察我们这位红色的邻居。根据“I believe that humans will go to Mars and have an even closer look…our red neighbor.”可知，这里是have a look at意为“看一看”，所以此处填at。故填at。 阅读下面短文，在空白处填入适当的单词或括号内单词的正确形式。 Humans may live on another planet one day! That seemed 1 (possible) years ago. But now the idea may come true. Stephen Hawking, 2 scientist from the UK, says humans only have about1,000 years to live on the earth. It means that humans 3 (fly) to another planet in 1,000 years. In fact, we have found one red planet—Mars (火星). Mars is the fourth planet from the sun and it’s the closest to earth, but it’s much 4 (cold) than earth. 5 (lucky), experts have found that there is water on it. The idea of living there looks possible. Thanks to science, the 6 (step) to Mars are getting faster. For example, in 2013, Dutch experts made the first plan 7 (put) humans on Mars. They offered people one-way tickets to go and build a new home on Mars. 8 it was dangerous, over 200,000 people still wanted to take part in it. US experts showed another plan to get humans to Mars in 2033. They are also doing many preparations to help people get back to the earth. I’m looking forward to 9 (live) on Mars and I believe humans will have a closer look 10 our red neighbor. 【答案】 1．impossible 2．a 3．will fly 4．colder 5．Luckily 6．steps 7．to put 8．Although/Though 9．living 10．at 【导语】本文是一篇说明文。文章主要探讨了人类未来移居火星的可能性及相关计划，表达了作者对人类探索宇宙的期待。 1．句意：这在几年前似乎是不可能的。根据下文“But now the idea may come true.”可知，现在这个想法可能成真，But表示转折，所以以前似乎是不可能的；possible“可能的”，形容词，其反义词为impossible“不可能的”。故填impossible。 2．句意：斯蒂芬·霍金，一位来自英国的科学家，说人类在地球上只能再生存大约1000年。根据“Stephen Hawking, ... scientist from the UK”可知，此处指一位来自英国的科学家，scientist以辅音音素开头，其前用不定冠词a表泛指。故填a。 3．句意：这意味着人类将在1000年内飞往另一个星球。根据“in 1,000 years”可知，句子用一般将来时，其结构为will do。故填will fly。 4．句意：火星是离太阳第四近的行星，也是离地球最近的行星，但它比地球冷得多。根据“than”可知，此处用cold的比较级colder“更冷的”。故填colder。 5．句意：幸运的是，专家们发现火星上有水。根据“... experts have found that there is water on it.”可知，火星上有水，这是一件幸运的事，lucky“幸运的”，形容词，此处用其副词luckily“幸运地”，作状语，修饰整个句子，句首单词首字母大写。故填Luckily。 6．句意：多亏了科学，通往火星的步伐越来越快。根据“are”可知，主语应为复数名词；step“步伐”，名词，其复数形式为steps。故填steps。 7．句意：例如，2013年，荷兰专家制订了第一个将人类送上火星的计划。根据“the first plan ... humans on Mars”可知，此处指将人类送上火星的计划，用动词不定式to put作后置定语，修饰名词plan。故填to put。 8．句意：尽管这很危险，但仍有超过20万人想要参与其中。根据“... it was dangerous, over 200,000 people still wanted to take part in it.”可知，前后句为让步关系，although/though“尽管”，引导让步状语从句，句首单词首字母大写。故填Although/Though。 9．句意：我期待着生活在火星上，我相信人类会更近距离地观察我们的红色邻居。look forward to doing sth.“期待做某事”，固定短语，所以用动名词living“生活”。故填living。 10．句意：我期待着生活在火星上，我相信人类会更近距离地观察我们的红色邻居。have a closer look at“更近距离地观察……”，固定短语，所以用介词at。故填at。 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。 What is the moon’s far side (背面) like? Dark, cold and empty. Nobody 1 (be) there yet. But in June it had 2 visitor—China’s Chang’e probe (探测器). The launch (发射) of the Chang’e-6 probe this year was 3 (success). Then with the help of the Queqiao-2 relay satellite (中继卫星), the probe landed on the moon on June 2nd. On June 3rd, it finished collecting the samples (样品) on the moon’s far side and left the Chinese word Zhong there. China is the first country 4 (collect) samples (样品) from the moon’s far side. The probe has worked well 5 it left Earth and is going to come back to Earth around June 25. The Chang’e-6 probe used new smart tools to help collect samples. “The probe can 6 (simple) do it by itself even if we stop communication,” one space expert said. “From 1970 to 2024, China has made great progress in the space industry (航天工业) and the achievements belong 7 many excellent scientists and astronauts. Collecting and 8 (bring) the samples from the far side of the moon are unbelievable. If the Chang’e-6 can achieve 9 (it) goal (目标), the samples will help us to know more about the history and 10 (develop) of the moon,” another expert said. 【答案】 1．has been 2．a 3．successful 4．to collect 5．since 6．simply 7．to 8．bringing 9．its 10．development 【导语】本文讲述了中国嫦娥六号探测器成功登陆月球背面并采集样本的壮举，彰显了中国在航天工业领域的巨大进步，并预示着这些样本将帮助我们更深入地了解月球的历史和发展。 1．句意：还没有人去过那里。根据“yet”可知，句子用现在完成时，结构是“has/have+done”，主语是不定代词“Nobody”，助动词用has，故填has been。 2．句意：但在6月，它迎来了一位访客——中国的嫦娥探测器。根据“visitor”可知，此处表示泛指一个访客，且visitor以辅音音素开头，因此用不定冠词“a”修饰。故填a。 3．句意：今年嫦娥六号探测器的发射很成功。根据“The launch (发射) of the Chang’e-6 probe this year was...”可知，此处需要形容词作表语，success的形容词是successful“成功的”，故填successful。 4．句意：中国是第一个从月球背面采集样本的国家。根据“China is the first country...samples (样品) from the moon’s far side.”可知，此处用动词不定式作后置定语，修饰名词country，故填to collect。 5．句意：探测器自离开地球以来一直工作良好，预计将于6月25日左右返回地球。根据“The probe has worked well...it left Earth and is going to come back to Earth around June 25.”可知，此处表示“自从离开地球”，用since引导时间状语从句，故填since。 6．句意：一位太空专家说：“即使我们停止通信，探测器也可以简单地自己完成。”根据“The probe can...do it by itself even if we stop communication”可知，此处需要副词修饰动词“do”，simple的副词是simply“简单地”，故填simply。 7．句意：从1970年到2024年，中国在航天工业方面取得了巨大进步，这些成就属于许多优秀的科学家和宇航员。根据“the achievements belong...many excellent scientists and astronauts”可知，此处表示“属于”，用固定短语“belong to”，故填to。 8．句意：从月球背面采集并带回样本是难以置信的。根据“Collecting and...the samples from the far side of the moon are unbelievable.”可知，此处与“Collecting”并列，需要用动名词形式作主语，故填bringing。 9．句意：如果嫦娥六号能够实现它的目标，这些样本将帮助我们更多地了解月球的历史和发展。根据“If the Chang’e-6 can achieve...goal (目标)”可知，此处表示“它的目标”，用形容词性物主代词its修饰名词goal，故填its。 10．句意：如果嫦娥六号能够实现它的目标，这些样本将帮助我们更多地了解月球的历史和发展。根据“the history and...of the moon”可知，此处与“history”并列，需要用名词形式，develop的名词是development“发展”，故填development。 阅读下面短文，在各题空白处填入1个适当的单词或括号内单词的正确形式。 If you have one million yuan, what will you do? Will you buy a ticket to space? If I have enough money, I will buy it 1 (quick). People in ancient times (古代) dreamed of 2 (fly) to space. The story of Chang’e 3 (show) people’s wish to be able to fly. Nowadays, we have the chance (机会) to make that dream come true. So why not have a try? If we enjoy the Earth from space, it must be beautiful. You will see a blue and white ball 4 the dark space. It will 5 (be) amazing! And you could also experience the feeling of weightlessness (失重). Just think about floating in the air. It must be relaxing and comfortable. Taking a trip to space will also give you a chance to understand the space better. The Earth is the only planet with a blue sky, white 6 (cloud), and greenery in the solar system. How 7 (wonder) it is! If you were able to see the whole Earth with 8 (you) eyes, won’t you feel a strong sense to love it? Our great country gives us a chance to travel around the space. 9 we are also proud (骄傲的) of our country, China. Human idea drives us out of our earth. 10 space ticket will let us realize our dreams and give us a meaningful trip. 【答案】 1．quickly 2．flying 3．shows 4．in 5．be 6．clouds 7．wonderful 8．your 9．So 10．The 【导语】本文围绕太空旅行展开，指出在资金允许的情况下，购买太空票是理想选择，并介绍了其体验与意义，同时抒发了对祖国航天成就的自豪感。 1．句意：如果我有足够的钱，我会很快买下它。空格处修饰动词buy，需要用副词，故使用形容词quick的副词形式quickly。故填quickly。 2．句意：古代的人们梦想着飞向太空。dream of doing sth.“梦想做某事”，of是介词，后面接动词的动名词形式，fly的动名词形式为flying。故填flying。 3．句意：嫦娥的故事展示了人们渴望飞翔的愿望。句子描述的是客观事实，时态为一般现在时；主语“The story of Chang’e”是单数名词短语，谓语动词需要用第三人称单数形式shows。故填shows。 4．句意：你会在漆黑的太空中看到一个蓝白相间的球体。in the dark space“在漆黑的太空中”，in用于表示在某个空间范围之内。故填in。 5．句意：那一定会令人惊叹！will后面接动词原形，be动词的原形为be。故填be。 6．句意：地球是太阳系中唯一一个拥有蓝天、白云和绿色植物的行星。cloud是可数名词，根据“a blue sky”和“greenery”可知，空格处泛指“云朵”，需要用复数形式clouds。故填clouds。 7．句意：它多么美妙啊！这是一个感叹句，结构为“How+形容词/副词+主语+谓语！”；句子主语是“it”，指代地球，空格处需要用形容词作表语；wonder是名词，其形容词形式为wonderful。故填wonderful。 8．句意：如果你能用自己的眼睛看到整个地球，你难道不会产生一种强烈的热爱它的情感吗？空格处修饰名词eyes，需要用形容词性物主代词；you是人称代词，其形容词性物主代词为your。故填your。 9．句意：所以我们也为我们的国家——中国感到骄傲。根据上文“Our great country gives us a chance to travel”可知，本句是顺承上文得出的结论；so“所以”，表示因果关系的承接，句首单词首字母需要大写。故填So。 10．句意：这张太空票将会让我们实现梦想，并且带给我们一场有意义的旅行。空格后的“space ticket”特指第一段提到的“a ticket to space”，需要用定冠词the；句首单词首字母需要大写。故填The。 阅读下面的材料，在空白处填入一个适当的词，或填入括号内所给单词的正确形式。 What’s the far side (背面) of the moon like? Dark, cold and empty. Nobody 1 (be) there yet. But in June, 2024, it had 2 visitor—China’s Chang’e-6 probe (探测器). The launch (发射) of the Chang’e-6 probe was 3 (success). Then with the help of the Queqiao-2 relay satellite (中继卫星), the probe landed on the moon on June 2nd. On June 3rd, it finished collecting the samples (样品) on the moon’s far side and left the Chinese word zhong there. China is the first country 4 (collect) samples from the moon’s far side. “The probe has worked well 5 it left Earth,” one space expert said. “And the Chang’e-6 probe used new smart tools to help collect samples, so the probe can 6 (simple) do it by itself even if we stop communication (交流).” “From 1970 till now, China has made great progress in the space industry (航天工业) and the achievements belong 7 many excellent scientists and astronauts. Collecting and 8 (bring) the samples from the far side of the moon are unbelievable. If the Chang’e-6 can achieve 9 (it) goal (目标), the samples will help us to know more about the history and 10 (develop) of the moon.” another expert said. 【答案】 1．has been 2．a 3．successful 4．to collect 5．since 6．simply 7．to 8．bringing 9．its 10．development 【导语】本文主要介绍了“嫦娥六号”的成功发射，并在月球背面完成了样本采集。 1．句意：还没有人去过那里。根据“yet”可知，此处强调影响，所以用现在完成时，主语是nobody，助动词用has，be变成been，故填has been。 2．句意：但是在2024年6月，它迎来了一位访客——中国的嫦娥六号探测器。根据“...visitor—China’s Chang’e-6 probe (探测器)”可知，此处指“一位访客”，visitor首字母发辅音音素，所以用不定冠词a，故填a。 3．句意：嫦娥六号探测器的发射是成功的。was后应跟success的形容词successful“成功的”，作表语，故填successful。 4．句意：中国是第一个从月球背面采集样本的国家。空处作后置定语修饰“country”，所以用动词不定式。故填to collect。 5．句意：“探测器离开地球后一直工作良好，”一位太空专家说。根据“The probe has worked well...it left Earth”可知，空后是一般过去时，空前是现在完成时，结合语境可知，此处应是since引导的时间状语从句，指“自从离开地球一直工作良好”，故填since。 6．句意：嫦娥6号探测器使用了新的智能工具来帮助收集样本，因此即使我们停止通信，探测器也可以简单地自己完成这项工作。空处修饰动词do，所以用simple的副词形式simply“简单地”，故填simply。 7．句意：从1970年到现在，中国在航天工业上取得了巨大的进步，这些成就属于许多优秀的科学家和宇航员。belong to“属于”，动词短语，故填to。 8．句意：从月球背面收集和携带样本是令人难以置信的。and连接两个并列成分，由collecting可知，空处也用动名词形式，故填bringing。 9．句意：如果嫦娥六号能够实现其目标，这些样本将帮助我们更多地了解月球的历史和发展。空处修饰名词goals，所以用it的形容词性物主代词its，故填its。 10．句意：如果嫦娥六号能够实现其目标，这些样本将帮助我们更多地了解月球的历史和发展。空处在句中作宾语，所以用develop的名词形式development“发展”，不可数名词。故填development。 重难语篇练习 阅读短文，在空白处填一个适当的单词或用所给词的正确形式填空，使短文通顺，连贯。 In 2003, Shenzhou V was successfully launched. China sent its first astronaut, Yang Liwei, into space. Since then, several other Chinese astronauts 1 (enter) the universe. Shenzhou-16 manned spaceship took off 2 May 30th, 2023. In the same year, Shenzhou-17 with three astronauts also entered space 3 (successful). It stayed there for six months and it was back at the end of April in 2024. Among all the astronauts, Wang Yaping was the 4 (one) Chinese woman to take a spacewalk. Shenzhou-19 is now in the space and three astronauts are doing many science experiments (实验) in Tiangong Space Station. Actually, it is not easy to be 5 astronaut. You need to be very healthy. You’d better not have any small problems. For example, a decayed tooth (龋齿) may get 6 (bad) in space than it’s on the earth and may bring trouble to astronauts. In China, you must be a great pilot first and fly more than 600 hours without accidents before being an astronaut. And then you might start difficult training after 7 (become) a backup (预备) astronaut. For example, you have to wear a 200-kilogram suit and do tasks underwater for six or seven hours without eating or going to the toilet. Astronauts must learn different subjects, including maths, English and physics. And 8 (they) reaction (反应) must be quick. So they can do with emergencies (紧急情况) 9 do science experiments in space. However, it’s possible that backup astronauts can never go to space. During the Shenzhou ⅩⅢ mission, only three astronauts could go into space. But there are another 13 backup astronauts. They are also 10 (hero) of this great space program. 【答案】 1．have entered 2．on 3．successfully 4．first 5．an 6．worse 7．becoming 8．their 9．and 10．heroes 【导语】本文主要介绍了中国载人航天工程的发展历程，包括神舟系列飞船的发射情况，以及成为一名宇航员需要具备的条件和经历的训练，同时强调了即使是备份宇航员，也为太空计划做出了重要贡献。 1．句意：从那以后，其他几位中国宇航员进入了宇宙。Since then是现在完成时的标志，其结构为“have/has + 过去分词”，主语“several other Chinese astronauts”是复数，故填have entered。 2．句意：神舟十六号载人飞船于2023年5月30日发射升空。具体到某一天用介词on。故填on。 3．句意：同年，搭载三名宇航员的神舟十七号也成功进入太空。此处用副词successfully修饰动词entered，表示“成功地进入”，故填successfully。 4．句意：在所有宇航员中，王亚平是第一位进行太空行走的中国女性。定冠词the后接序数词，one的序数词是first，故填first。 5．句意：实际上，成为一名宇航员并不容易。astronaut是以元音音素开头的单词，所以用不定冠词an，表泛指“一名”宇航员。故填an。 6．句意：例如，一颗龋齿在太空中可能会比在地球上更严重，可能会给宇航员带来麻烦。根据“than”可知，此处用 bad的比较级worse。故填worse。 7．句意：然后在成为一名预备宇航员之后，你可能会开始艰难的训练。after是介词，后面接动词-ing形式，故填becoming。 8．句意：宇航员必须学习不同的学科，包括数学、英语和物理。并且他们的反应必须迅速。此处用形容词性物主代词their修饰名词。故填their。 9．句意：这样他们就能在太空中处理紧急情况并且做科学实验。“do with emergencies”和“do science experiments”是并列关系。故填and。 10．句意：他们也是这个伟大太空计划的英雄。主语“They”是复数，hero的复数形式是heroes。故填heroes。 阅读下面短文，在空白处填入适当的单词或括号内单词的适当形式。 China is planning to send two new spacecraft (航天器) to the moon. They are Chang’e 7 and Chang’e 8. These are two 1 (challenge) tasks for our best engineers and experts. They will get ready for a big science station named the International Lunar Research Station (ILRS国际月球科研站). In order to make this dream come true, scientists try their best 2 (improve) needed technology every day. Chang’e 7 will go in 2026 and research the moon’s South Pole (月球南极), 3 it’s a very important area for moon exploration (探索). Chang’e 8 will follow in 2028 and deal with things on the moon, such as tiny rocks and soil. They will build the ILRS in two steps. First, they 4 (make) sure to set up a simple base (基地) at the South Pole. Then, by 2050, they will make more stations all over the moon for robots and astronauts to use. Our future space projects will benefit a lot 5 this big plan. Chang’e 8 will also check if there is 6 good connection with Earth. They even want to see if they can grow plants there, because it is 7 (possible) that the moon could be home to human bases one day, and it can provide fresh food for 8 (we). Also, the findings will give valuable help to moon 9 (researcher) in the future. 10 amazing the exploration journey will be! 【答案】 1．challenging 2．to improve 3．because 4．will make 5．from 6．a 7．possible 8．us 9．researchers 10．How 【导语】本文介绍了中国探月工程的新规划，包括嫦娥七号、八号的任务，以及国际月球科研站的建设计划，展现了人类探索月球的美好愿景。 1．句意：这是我们最优秀的工程师和专家们面临的两项具有挑战性的任务。此处用形容词修饰名词tasks，challenge的形容词形式是challenging。 2．句意：为了实现这个梦想，科学家们每天尽最大努力改进所需技术。“try one’s best to do sth.”是固定搭配，意为“尽某人最大努力做某事”，故填to improve。 3．句意：嫦娥七号将于2026年发射，研究月球南极，因为这是月球探索的一个非常重要的区域。此处用连词because引导原因状语从句。 4．句意：首先，他们将确保在南极建立一个简易基地。根据上下文的时间逻辑，用一般将来时。 5．句意：我们未来的太空项目将从这个宏大计划中受益匪浅。“benefit a lot from…”表示“从……中受益匪浅”，故填from。 6．句意：嫦娥八号还将检查是否与地球有良好的连接。“a good connection”表示“一个良好的连接”，用不定冠词a。 7．句意：因为月球有朝一日可能成为人类基地的家园，这是有可能的。“it is possible that…”表示“……是有可能的”，故填possible。 8．句意：它可以为我们提供新鲜食物。介词for后接宾格，we的宾格是us。 9．句意：此外，这些发现将在未来为月球研究人员提供宝贵的帮助。researcher是可数名词，此处用复数形式researchers。 10．句意：这次探索之旅将是多么令人惊叹啊！这是感叹句，修饰形容词amazing用How，句首首字母大写。 学科网（北京）股份有限公司 $ Unit 7 Space exploration 语法填空10篇 内容导航 单元话题 基础语篇练习 重难语篇练习 单元话题聚焦 太空探索 基础语篇练习 稳扎稳打 必拿分数：聚焦稳拿分数题目，确保基础分值 重难语篇练习 突破瓶颈 争夺高分：聚焦高难度题目，争夺关键分数 基础语篇练习 阅读下面短文，在空白处填写一个适当的单词或括号内单词的正确形式。 Have you 1 (hear) about the latest astronauts (宇航员) from China? They are not humans (人类), but four little black 2 (mouse)! These mouse astronauts went to the China Space Station (空间站) on the Shenzhou-21 spaceship. Scientists wanted them 3 (live) in space for about one week. However, 4 (they) return trip was delayed (延迟的). So, they stayed in space 5 about 14 days. That’s 6 very long space trip for them! Scientists carefully chose these mice. They had to pass many tests, like running on a spinning rod (旋转杆) 7 having a good memory. In space, the mice lived in a special home. It had a day-and-night light system to keep them healthy. Because of zero gravity (重力), the mice floated (漂浮) and ran on the walls of their cage (笼子). It looked very 8 (fun)! This experiment is very important. By 9 (study) these mice, scientists can discover the effects of space life on humans. It can help us prepare for future human space travel. These little mice are big 10 (hero) for science! Humans might live on another planet one day. That seemed 1 (possible) years ago. But now the idea might come true. A British 2 (science) predicts that humans only have about 1,000 years to live on the earth. It means that humans 3 (fly) to another planet in 1,000 years. 4 fact, we have found one red planet—Mars (火星). Experts have found that there is water on it. 5 idea of living there looks possible. Thanks to science, the steps to Mars are getting 6 (fast) than before. For example, in 2013, Dutch experts 7 (plan) to take humans to Mars in the 2020s. They offered one-way tickets to go and build a new home on Mars. It is dangerous, 8 over 200,000 people still wanted to take part in it. On the evening of September 2nd, US experts showed another plan to get humans to Mars in six years. They are also doing many preparations 9 (help) people get back to the earth. I am looking forward to 10 (live) on Mars. Will you join us? 阅读短文内容，在空白处填入一个适当的单词或括号内单词的正确形式。 Have you ever dreamed of seeing the colorful aurora (极光)? Here 1 some good news for students in northern China! From November 13th, you may be able to see this amazing 2 (nature) wonder in the night sky for three days. Scientists say the aurora will appear because of strong solar activity. This is a rare chance, as people usually have to travel to the North Pole 3 (see) it! 4 is this sky show so special? First, it is a wonderful dance of light. The aurora shines in green, pink, and purple, moving across the sky like magic. Second, it is a live science lesson. It usually 5 (happen) when solar winds meet Earth’s magnetic field. Watching it can make you more interested in space than any textbook. How can you enjoy it? Find a dark place away 6 city lights with your parents. You can take photos, write about 7 you see, or just watch quietly. Remember to dress warmly enough, 8 the nights can be very cold. This aurora is not only beautiful but also a great way of 9 (learn) about nature and science. If you watch it, you will feel the wonder of our universe. So, let’s look up at the sky and 10 (full) enjoy this wonderful gift! 阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 Humans might live on another planet one day! That seemed 1 (possible) many years ago. But now the idea might come true. Stephen Hawking, 2 great British scientist, said that we humans only have 1,000 years to live on the Earth. It means that humans 3 (fly) to another planet in 1,000 years. In fact, we have found one red planet—Mars (火星). Mars is the fourth planet from the sun and it’s the closest to Earth, but it’s much 4 (cold) than Earth. For many years, scientists have studied Mars. Some years ago, they 5 (send) robots there and wanted to find water and life on Mars. 6 (luck), they found that there is water on it. Then the idea of living on Mars looks possible. In 2013, Dutch scientists first planned 7 (put) humans on Mars in the 2030s. They offered people one-way tickets to go and build new homes on Mars. 8 it was dangerous, over 200,000 people still wanted to take part in it. American scientists showed another plan to get humans to Mars in 2033. They are working on building larger rockets these days. They are also doing a lot of 9 (prepare) to help people get back to the Earth. I believe that humans will go to Mars and have an even closer look 10 our red neighbor. 阅读下面短文，在空白处填入适当的单词或括号内单词的正确形式。 Humans may live on another planet one day! That seemed 1 (possible) years ago. But now the idea may come true. Stephen Hawking, 2 scientist from the UK, says humans only have about1,000 years to live on the earth. It means that humans 3 (fly) to another planet in 1,000 years. In fact, we have found one red planet—Mars (火星). Mars is the fourth planet from the sun and it’s the closest to earth, but it’s much 4 (cold) than earth. 5 (lucky), experts have found that there is water on it. The idea of living there looks possible. Thanks to science, the 6 (step) to Mars are getting faster. For example, in 2013, Dutch experts made the first plan 7 (put) humans on Mars. They offered people one-way tickets to go and build a new home on Mars. 8 it was dangerous, over 200,000 people still wanted to take part in it. US experts showed another plan to get humans to Mars in 2033. They are also doing many preparations to help people get back to the earth. I’m looking forward to 9 (live) on Mars and I believe humans will have a closer look 10 our red neighbor. 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。 What is the moon’s far side (背面) like? Dark, cold and empty. Nobody 1 (be) there yet. But in June it had 2 visitor—China’s Chang’e probe (探测器). The launch (发射) of the Chang’e-6 probe this year was 3 (success). Then with the help of the Queqiao-2 relay satellite (中继卫星), the probe landed on the moon on June 2nd. On June 3rd, it finished collecting the samples (样品) on the moon’s far side and left the Chinese word Zhong there. China is the first country 4 (collect) samples (样品) from the moon’s far side. The probe has worked well 5 it left Earth and is going to come back to Earth around June 25. The Chang’e-6 probe used new smart tools to help collect samples. “The probe can 6 (simple) do it by itself even if we stop communication,” one space expert said. “From 1970 to 2024, China has made great progress in the space industry (航天工业) and the achievements belong 7 many excellent scientists and astronauts. Collecting and 8 (bring) the samples from the far side of the moon are unbelievable. If the Chang’e-6 can achieve 9 (it) goal (目标), the samples will help us to know more about the history and 10 (develop) of the moon,” another expert said. 阅读下面短文，在各题空白处填入1个适当的单词或括号内单词的正确形式。 If you have one million yuan, what will you do? Will you buy a ticket to space? If I have enough money, I will buy it 1 (quick). People in ancient times (古代) dreamed of 2 (fly) to space. The story of Chang’e 3 (show) people’s wish to be able to fly. Nowadays, we have the chance (机会) to make that dream come true. So why not have a try? If we enjoy the Earth from space, it must be beautiful. You will see a blue and white ball 4 the dark space. It will 5 (be) amazing! And you could also experience the feeling of weightlessness (失重). Just think about floating in the air. It must be relaxing and comfortable. Taking a trip to space will also give you a chance to understand the space better. The Earth is the only planet with a blue sky, white 6 (cloud), and greenery in the solar system. How 7 (wonder) it is! If you were able to see the whole Earth with 8 (you) eyes, won’t you feel a strong sense to love it? Our great country gives us a chance to travel around the space. 9 we are also proud (骄傲的) of our country, China. Human idea drives us out of our earth. 10 space ticket will let us realize our dreams and give us a meaningful trip. 阅读下面的材料，在空白处填入一个适当的词，或填入括号内所给单词的正确形式。 What’s the far side (背面) of the moon like? Dark, cold and empty. Nobody 1 (be) there yet. But in June, 2024, it had 2 visitor—China’s Chang’e-6 probe (探测器). The launch (发射) of the Chang’e-6 probe was 3 (success). Then with the help of the Queqiao-2 relay satellite (中继卫星), the probe landed on the moon on June 2nd. On June 3rd, it finished collecting the samples (样品) on the moon’s far side and left the Chinese word zhong there. China is the first country 4 (collect) samples from the moon’s far side. “The probe has worked well 5 it left Earth,” one space expert said. “And the Chang’e-6 probe used new smart tools to help collect samples, so the probe can 6 (simple) do it by itself even if we stop communication (交流).” “From 1970 till now, China has made great progress in the space industry (航天工业) and the achievements belong 7 many excellent scientists and astronauts. Collecting and 8 (bring) the samples from the far side of the moon are unbelievable. If the Chang’e-6 can achieve 9 (it) goal (目标), the samples will help us to know more about the history and 10 (develop) of the moon.” another expert said. 重难语篇练习 阅读短文，在空白处填一个适当的单词或用所给词的正确形式填空，使短文通顺，连贯。 In 2003, Shenzhou V was successfully launched. China sent its first astronaut, Yang Liwei, into space. Since then, several other Chinese astronauts 1 (enter) the universe. Shenzhou-16 manned spaceship took off 2 May 30th, 2023. In the same year, Shenzhou-17 with three astronauts also entered space 3 (successful). It stayed there for six months and it was back at the end of April in 2024. Among all the astronauts, Wang Yaping was the 4 (one) Chinese woman to take a spacewalk. Shenzhou-19 is now in the space and three astronauts are doing many science experiments (实验) in Tiangong Space Station. Actually, it is not easy to be 5 astronaut. You need to be very healthy. You’d better not have any small problems. For example, a decayed tooth (龋齿) may get 6 (bad) in space than it’s on the earth and may bring trouble to astronauts. In China, you must be a great pilot first and fly more than 600 hours without accidents before being an astronaut. And then you might start difficult training after 7 (become) a backup (预备) astronaut. For example, you have to wear a 200-kilogram suit and do tasks underwater for six or seven hours without eating or going to the toilet. Astronauts must learn different subjects, including maths, English and physics. And 8 (they) reaction (反应) must be quick. So they can do with emergencies (紧急情况) 9 do science experiments in space. However, it’s possible that backup astronauts can never go to space. During the Shenzhou ⅩⅢ mission, only three astronauts could go into space. But there are another 13 backup astronauts. They are also 10 (hero) of this great space program. 阅读下面短文，在空白处填入适当的单词或括号内单词的适当形式。 China is planning to send two new spacecraft (航天器) to the moon. They are Chang’e 7 and Chang’e 8. These are two 1 (challenge) tasks for our best engineers and experts. They will get ready for a big science station named the International Lunar Research Station (ILRS国际月球科研站). In order to make this dream come true, scientists try their best 2 (improve) needed technology every day. Chang’e 7 will go in 2026 and research the moon’s South Pole (月球南极), 3 it’s a very important area for moon exploration (探索). Chang’e 8 will follow in 2028 and deal with things on the moon, such as tiny rocks and soil. They will build the ILRS in two steps. First, they 4 (make) sure to set up a simple base (基地) at the South Pole. Then, by 2050, they will make more stations all over the moon for robots and astronauts to use. Our future space projects will benefit a lot 5 this big plan. Chang’e 8 will also check if there is 6 good connection with Earth. They even want to see if they can grow plants there, because it is 7 (possible) that the moon could be home to human bases one day, and it can provide fresh food for 8 (we). Also, the findings will give valuable help to moon 9 (researcher) in the future. 10 amazing the exploration journey will be! 学科网（北京）股份有限公司 $