Module 3 Unit 2 We have not found life on any other planets yet-【拔尖特训】2024-2025学年八年级下册英语(外研版)

24 Unit 2　We have not found life on any other planets yet. ▶ “答案与解析”见P6 一、 根据句意及汉语提示完成单词。 1. (2024·原创)Astronomers(天文学家) have discovered a new (星系) that is 13.5 bilion light years away from the earth. 2. We saw several houses but (没有一个) we realy liked. 3. The satelite is traveling (在远方) in space right now. 4. (2024·原创)Animals often (交流) with each other through sounds. 二、 用所给单词的适当形式填空。 1. 易错题 The apples in this basket are bigger than (that) in that basket. 2. He is too weak. It􀆳s (possible) for him to move the heavy sofa. 3. There are (bilion) of the poor in the world. 4. It is important (get) some exercise every day. 5. Jim isn􀆳t strong enough (carry) the big desk. 三、 用方框中所给单词或短语的适当形式填空。 universe communication solar system group environment 1. People in the past often with their friends by letter. 2. We al look forward to the day when the scientists can discover more secrets of the . 3. The is only a smal part of the Milky Way. 4. (2024·云南)The students worked in to work out the difficult problem in the maths class. 5. We al hope to have a good to live in. 四、 单项选择。 1. — There are many advantages of bike riding. — I agree. It􀆳s good for the and it saves money. A. message B. promise C. product D. environment 2. 易混题 The population of Shanghai is than of Heilongjiang. A. smaler; those B. less; it C. smaler; that D. less; one 3. 易错题 the medicine box under her arm, Miss Zhao hurried off to look after the man. A. With B. Through C. For D. From 4. 易错题 Amanda read the article , and she found something important in it. A. enough careful B. carefuly enough C. enough carefuly D. careful enough 5. — How many of these films have you seen? — of them. I haven􀆳t even heard of them before. A. No one B. Both C. Al D. None 五、 (2024·原创)根据短文内容及首字母提示 完成短文。 About thirty years ago, China started to build its own navigation satelite system(卫星导 航系 统), BeiDou. It took its 1. n from the Big Dipper, which are the guiding 2. l for people around the world. 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 英语(外研版)八年级下 25 In 1994, China began making the BeiDou Navigation Satelite System (BDS) so it wouldn􀆳t have to use navigation 3. s from other countries. It􀆳s a lot safer this way. In 2020, after 4. o 20 years of hard work, BeiDou completed its global network(全球网络). This achievement(成就) placed China among the 5. g of countries and regions with their own global navigation network. The US, Russia and the European Union are the other three. BeiDou does not just show where you are. It􀆳s also the 6. f to let you send texts where there􀆳s no phone signal(信 号) or Internet. For example, you can use it to send 7. m to others in a deep mountain. The BeiDou system has 8. p an important role in disaster prevention and response(防 灾 救 灾). The BDS even helps farmers in China by providing precise(精确的) 9. i on planting and monitoring things, making farming smarter. The BDS is more than a system. It shows China􀆳s power(力 量) in 10. s and technology. Now, over 130 countries and regions are using it. Wherever you are, BeiDou􀆳s there to help you find your way. 六、 [核心素养](2024·嘉兴模拟改编)任务型 阅读。 人与社会———杰出人物 中国第一位女空降兵 Ma Xu was China􀆳s first woman para- trooper(空降兵) and her another dream came true in her 80s. She totaly gave away 10 milion yuan of her life savings(积蓄) to her home town, Mulan County in Heilongjiang Province. She gave away 3 milion yuan in 2018 and 7 milion yuan in 2019. Ma was born into a doctor􀆳s family in Mulan County. She joined the army as a doctor in 1947. She won many medals and honours. After the wars, she studied at a military medical university and later worked at a military hospital in Wuhan, Hubei Province. In 1961, she became China􀆳s first woman paratrooper. She made more than 140 jumps. She is the oldest woman paratrooper in China. After stopping work, Ma Xu and her husband invented instruments for paratroopers and wrote many important papers. Ma Xu did many meaningful things. She thought if children kept studying, the country would be better. So she decided to support the education of her home town with her family􀆳s savings. Now the family live in a smal house. They stil use their old bed from the 1970s. Their sofa has a history of 50 years. They also wear their army uniforms. 根据短文内容,回答下列问题(每题答案不 超过5个词)。 1. Was Ma Xu China􀆳s first woman paratrooper? 2. How much did Ma Xu give away totaly? 3. Where was Ma Xu born? 4. Where does Ma Xu live now? 5. How did Ma Xu support the education of her home town? 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 Module 3 Journey to space 四、 1. What is your younger brother up to? 2. The school is very far away from my home. 3. Lingling is searching for her new toy in her bedroom. 4. — Can you help me carry this heavy box? — No problem. 5. That􀆳s why he didn􀆳t come to school. [阅读提优特训] 五、 1. emails 2. France 3. nervous 4. ancient 5. entered 6. astronaut 7. dreamed 8. yet 9. model 10. news 六、 1. D 细节理解题。根据第一段中“Several days later the probe was programmed to land on the moon􀆳s far side and started its tasks, which would last about 53 days.”可 知,嫦娥六号会在降落在月球背面后开始执行任务。 2. A 推理判断题。根据“This is the world􀆳s first try to bring samples from the moon􀆳s far side. For China, it􀆳s the second sample-return moon journey.”以及“Up to now, 10 moon sample-return tasks ...China ...colected from the moon􀆳s near side.”可知,中国进行了两次采样。由此可推 知,中国进行了一次月球正面采样。 3. B 推理判断题。根据最后一段的内容可推知,嫦娥六 号所进行的任务对世界有重要意义。 Unit 2 We have not found life on any other planets yet. [单元新知特训] 一、 1. galaxy 2. none 3. out 4. communicate 二、 1. those 2. impossible 3. bilions 4. to get 5. to carry 三、 1. communicated 2. universe 3. solar system 4. groups 5. environment 四、 1. D 句意:———骑自行车有很多好处。———我同意。 它对 环 境 有 益,而 且 还 能 省 钱。根 据 句 意 可 知, environment意为“环境”,符合语境。 2. C 句意:上海的人口比黑龙江的(人口)少。 population 用smal修饰;根据than可知,此处应用smal的比较级; 而than后面用代词that指代前面提到的population。 3. A 句意:赵小姐腋下夹着药箱,匆匆赶去照顾那个男 人。根据句意可知,此处构成with的复合结构。 4. B 句意:阿曼达足够仔细地阅读了这篇文章,她在它里 面发现了重要的内容。enough修饰形容词或副词时,要放 在形容词或副词后。 5. D 句意:———你看过这些电影中的多少部? ———一部 都没看过。我甚至之前都没听说过它们。根据句意可知, 此处指一部电影都没看过, none意为“没有一个”,符合 语境。 [阅读提优特训] 五、 1. name 2. light 3. systems 4. over 5. group 6. first 7. messages 8. played 9. information 10. science 六、 1. Yes, she was. 2. 10 milion yuan. 3. In Mulan County. 4. In a smal house. 5. With her family􀆳s savings. Unit 3 Language in use [语法专题特训] 一、 1. just/already 2. ever 3. yet; yet 4. just/already 5. already 二、 1. B 句意:玛丽已经完成了她的家庭作业,但她还没 有整理她的床铺。第一空需要用already或just表示玛丽 已经完成了家庭作业;第二空需要用yet,表示还没有做某 事,即还没有整理床铺。 2. C 句意:———这本书很受欢迎。你读过它了吗? ———是 的,我已经读过了。根据答语可知,这里使用现在完成时 “Have you read it yet?”来询问是否已经完成阅读这本书的 动作。 3. A 句意:———看! 你的老师怀特小姐在那里。———不, 不可能是她。她已经去北京了。 has gone表示她已经去了 北京,并且可能不在当地,而has been则表示她去过北京, 但不一定还在那里。 4. B 句意:———贝基,我们几分钟之后就要出发了。你准 备好了吗? ———不,我还没有打包我的衣服。 根据句意可 知,此处应用现在完成时的否定形式来表示动作尚未完成。 5. B 句意:———我觉得我们的老师布朗夫人什么都知 道。———我同意。我认为那是因为她已经读过2000多本 书了。此处用现在完成时来表示她已经完成的阅读动作。 三、 1. has finished 2. the 3. around 4. men 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 6