Unit 2 The road to success（重难词汇精练）英语新教材外研版九年级下册

Unit 2 The road to success 词汇专项过关 词汇基础练 词汇语境练 词汇语篇练 一、汉译英 英文 中文 英文 中文 单词 n. 望远镜 adj. 精确的 v. 分开，隔开 n. 同事，同僚 adj. 高科技的 n. 宇宙 v. 操作，使用 n. 计算 n. 角落 adj. 唯一的 v. 出版 adj. 有技能的，熟练的 n. 运转，运行 adv. 幸运地，幸好 adj. 首席的 adj. 技术的，科技的 v. 参加 n. 准确，正确 adj. 有天赋的 adv. 相似地，相像地 n. 冠军 v. 重复 interj. 砰 n. 枪 v. 射击 n. 获胜者 n. 妻子 adj. 不幸的 adv. 相等地，相同地 v. 力求达到 短语 使……分开 依靠，依赖 由……出版 历史重演 2、 词汇拓展（单词变形） 学科网（北京）股份有限公司1 / 5 学科网（北京）股份有限公司 1. calculate →________(n.) 计算 2. shoot →________(n.) 开枪，射击 3. active →________(n.) 活动（拓展） 4. accurate → __________ (n.) 正确，准确 5. technology → __________ (adj.) 技术的，科技的 6. win →________(n.) 获胜者 7. chief →________(复数) 首领，主管 8. universe →________(adj.) 宇宙的（拓展） 9. separate →________(n.) 分离（拓展） 10. attend →________(n.) 出席；参加（拓展） 一、单词拼写 1. You can see many stars in the u________ on clear nights. 2. He is the c________ engineer of this bigtech company. 3. Please p________ all your clothes before we leave for the trip. 4. L________, nobody got hurt when the machine went wrong. 5. You need to learn how to o________ this hightech telescope. 6. Please put the box in the c________ of the room. 7. His co-worker and he do lots of c________ to get the correct result. 8. We will a________ a science lecture in the city hall tomorrow. 9. We should s________ the good apples from the bad ones. 10. The a________ of the data is very important for our research. 11. He is a t________ young scientist and has won many prizes. 12. The c________ got the gold medal after the final game. 13. Don’t r________ the same mistake again and again. 14. It was u________ that he missed the space show. 15. We shouldn’t only d________ on others’ advice. 二、根据汉语提示填空 1.This ________（高科技的）tool helps us finish work faster. 2. This ________（望远镜）can help us watch stars far away. 3. He works with many ________（同事）on this space project. 4. The ________（计算）must be done without any mistake. 5. This report has high ________（准确）for our experiment. 6. The ________（首席的）scientist will give us a speech. 7. He will ________（出版）his new science book next year. 8. Please ________（分开）the two groups of test samples. 9. ________（幸运地）, we caught the last bus home. 10. He is ________（有天赋的）in making machine models. 三、单项选择 1. The ______ of the big machine shows it is in good condition. A. operation B. calculation C. universe D. champion 2. You should learn to ______ this hightech equipment before use. A. pack B. operate C. separate D. publish 3. It is ______ reading this popular science book. A. worth B. lucky C. active D. single 4. We cannot always ______ our teachers for all answers. A. attend to B. depend on C. separate from D. shoot at 5. ______, we finished the experiment before dark. A. Similarly B. Equally C. Luckily D. Accurately 6. He is a ______ worker who can fix all kinds of machines. A. skilled B. single C. unlucky D. perfect 7. The ______ of numbers took him nearly three hours. A. accuracy B. calculation C. corner D. figure 8. He will ______ an important science meeting next week. A. pack B. repeat C. attend D. publish 9. The writer will ______ another book about the universe. A. repair B. publish C. shoot D. aim 10. Please try to keep the data as ______ as possible. A. accurate B. talented C. high-tech D. active 11. History sometimes ______, so we should learn from the past. A. repeats itself B. separates itself C. packs itself D. operates itself 12. He sat in the ______ of the hall and watched the show quietly. A. universe B. corner C. champion D. co-worker 13. ______, young people also need more real-world practice. A. Luckily B. Similarly C. Unluckily D. Perfectly 14. As the ______ of the competition, he gave a short speech. A. winner B. boss C. telescope D. gun 15. We need to ______ good facts from wrong information. A. pack B. aim C. separate D. shoot 四、完成句子 1. 这部高科技相机值得试一试。 This hightech camera _______ ________ trying. 2. 不要把废纸和有用的文件分开。 Don’t ________ waste paper ________ useful documents. 3. 我们不能一直依靠同事。 We can’t always ________ ________ our coworkers. 4. 历史总是重演。 History ________ ________. 5. 请出发前打包好你的科学设备。 Please ________ ________ your science equipment before you set off. 6. 他将参加一场关于宇宙的报告会。 He will ________ ________ a report about the universe. 五、选词填空（每词限用一次，有两个多余单词） champion operate pack separate attend publish calculation accuracy talented skilled luckily similarly co-worker universe corner aim 1.Please ________ your luggage before the train leaves. 2. My ________ helped me finish this difficult experiment. 3. He is a ________ engineer with lots of practical experience. 4. We should ________ useful information from useless rubbish. 5. You must learn how to ________ the telescope properly. 6. She is a ________ girl who does well in space science. 7. ________, we got enough time to check all our numbers. 8. He hopes to ________ his research paper next spring. 9. The ________ of the numbers must have no mistakes. 10. We will ________ a lecture about the huge ________. 11. He is the ________ of this national science competition. 12. Put the old instrument in the ________ of the lab. 13. We ________ to make our test results have high ________. 14. ________, other groups also meet the same problem. 15. Don’t ________ your private things with public tools. 一、短文汉语提示填空 Many science lovers and students go to the city science centre on weekends and holidays to systematically learn about professional space knowledge and astronomical mysteries. The 1. 首席的________ engineer who works full-time there is very patient and professional. He will patiently show you step by step how to 2. 操作________ a huge and precise professional 3. 望远镜________ for astronomical observation. Before you officially start your scientific exploration task, you need to carefully 4. 打包________ your personal daily things and strictly 5. 分开________ professional test tools from other ordinary objects to avoid confusion. In scientific research, you must pay high attention to the 6. 准确________ of every single data 7. 计算________, because even a small error will affect the final experimental result. It fully 8. 值得________ your serious and careful effort. 9. 相似地________, in team scientific research, you should not only blindly 10. 依靠________ your partners’ experience and judgment; you also need to keep independent thinking and try your best to solve problems by yourself. 二、首字母填空 Nowadays, with the rapid development of science and technology, more and more curious teenagers show great interest in the 1. u________ space world and dream to explore unknown stars. My uncle is a professional 2. c________ scientist working at a local space and astronomy museum. He is very experienced and can 3. o________ different kinds of high-tech telescopes and professional observation devices skillfully. Every time before he starts a science show or public lecture, he will 4. p________ his experimental tools and equipment carefully and check the 5. a________ of all kinds of data and numbers again and again to avoid tiny mistakes. Last weekend, I made full preparations and planned to 6. a________ his wonderful public speech about space exploration. 7. L________, I arrived at the museum early and got a comfortable seat in the front 8. c________ of the lecture hall. In his vivid speech, he told us that teenagers should keep independent thinking and shouldn’t only 9. d________ on others’ fixed ideas and opinions. A 10. s________ and hard-working young man can also make amazing new discoveries through continuous exploration and hard work. $ Unit 2 The road to success 词汇专项过关 词汇基础练 词汇语境练 词汇语篇练 一、汉译英 英文 中文 英文 中文 单词 n. 望远镜 adj. 精确的 v. 分开，隔开 n. 同事，同僚 adj. 高科技的 n. 宇宙 v. 操作，使用 n. 计算 n. 角落 adj. 唯一的 v. 出版 adj. 有技能的，熟练的 n. 运转，运行 adv. 幸运地，幸好 adj. 首席的 adj. 技术的，科技的 v. 参加 n. 准确，正确 adj. 有天赋的 adv. 相似地，相像地 n. 冠军 v. 重复 interj. 砰 n. 枪 v. 射击 n. 获胜者 n. 妻子 adj. 不幸的 adv. 相等地，相同地 v. 力求达到 短语 使……分开 依靠，依赖 由……出版 历史重演 【答案】 英文 中文 英文 中文 单词 telescope n. 望远镜 accurate adj. 精确的 separate v. 分开，隔开 coworker n. 同事，同僚 hightech adj. 高科技的 universe n. 宇宙 operate v. 操作，使用 calculation n. 计算 corner n. 角落 single adj. 唯一的 publish v. 出版 skilled adj. 有技能的，熟练的 operation n. 运转，运行 luckily adv. 幸运地，幸好 chief adj. 首席的 technological adj. 技术的，科技的 attend v. 参加 accuracy n. 准确，正确 talented adj. 有天赋的 similarly adv. 相似地，相像地 champion n. 冠军 repeat v. 重复 bang interj. 砰 gun n. 枪 shoot v. 射击 winner n. 获胜者 wife n. 妻子 unlucky adj. 不幸的 equally adv. 相等地，相同地 aim v. 力求达到 短语 separate from... 使……分开 depend on sb/sth 依靠，依赖 be published by... 由……出版 history repeats itself 历史重演 二、词汇拓展（单词变形） 1. calculate →________(n.) 计算 2. shoot →________(n.) 开枪，射击 3. active →________(n.) 活动（拓展） 4. accurate → __________ (n.) 正确，准确 5. technology → __________ (adj.) 技术的，科技的 6. win →________(n.) 获胜者 7. chief →________(复数) 首领，主管 8. universe →________(adj.) 宇宙的（拓展） 9. separate →________(n.) 分离（拓展） 10. attend →________(n.) 出席；参加（拓展） 【答案】 1.calculation 2. shot 3. activity 4. accuracy 5. technological 6. winner 7. chiefs 8. universal 9. separation 10. attendance 一、单词拼写 1. You can see many stars in the u________ on clear nights. 2. He is the c________ engineer of this bigtech company. 3. Please p________ all your clothes before we leave for the trip. 4. L________, nobody got hurt when the machine went wrong. 5. You need to learn how to o________ this hightech telescope. 6. Please put the box in the c________ of the room. 7. His co-worker and he do lots of c________ to get the correct result. 8. We will a________ a science lecture in the city hall tomorrow. 9. We should s________ the good apples from the bad ones. 10. The a________ of the data is very important for our research. 11. He is a t________ young scientist and has won many prizes. 12. The c________ got the gold medal after the final game. 13. Don’t r________ the same mistake again and again. 14. It was u________ that he missed the space show. 15. We shouldn’t only d________ on others’ advice. 【答案】 1. universe 2. chief 3. pack 4. Luckily 5. operate 6. corner 7. calculations 8. attend 9.separate 10. accuracy 11. talented 12. champion 13. repeat 14. unlucky 15. depend 二、根据汉语提示填空 1.This ________（高科技的）tool helps us finish work faster. 2. This ________（望远镜）can help us watch stars far away. 3. He works with many ________（同事）on this space project. 4. The ________（计算）must be done without any mistake. 5. This report has high ________（准确）for our experiment. 6. The ________（首席的）scientist will give us a speech. 7. He will ________（出版）his new science book next year. 8. Please ________（分开）the two groups of test samples. 9. ________（幸运地）, we caught the last bus home. 10. He is ________（有天赋的）in making machine models. 【答案】 1. high-tech 2. telescope 3. co-workers 4. calculation 5. accuracy 6. chief 7. publish 8. separate 9. Luckily 10. talented 三、单项选择 1. The ______ of the big machine shows it is in good condition. A. operation B. calculation C. universe D. champion 【答案】A 【解析】operation n. 运转，运行；calculation n. 计算；universe n. 宇宙；champion n. 冠军。句意：这台大型机器的运转表明它状态良好。 2. You should learn to ______ this hightech equipment before use. A. pack B. operate C. separate D. publish 【答案】B 【解析】operate v. 操作，使用；pack v. 打包；separate v. 分开；publish v. 出版。句意：使用前你要学会操作这套高科技设备。 3. It is ______ reading this popular science book. A. worth B. lucky C. active D. single 【答案】A 【解析】固定搭配 be worth doing sth 值得做某事。lucky 幸运的；active 主动的；single 唯一的。句意：这本科普书值得一读。 4. We cannot always ______ our teachers for all answers. A. attend to B. depend on C. separate from D. shoot at 【答案】B 【解析】depend on 依靠、依赖；attend to 照料；separate from 与…… 分开；shoot at 朝…… 射击。句意：我们不能凡事都依靠老师获取答案。 5. ______, we finished the experiment before dark. A. Similarly B. Equally C. Luckily D. Accurately 【答案】C 【解析】luckily adv. 幸运地；similarly 相似地；equally 相等地；accurately 精确地。句意：幸运的是，我们天黑前做完了实验。 6. He is a ______ worker who can fix all kinds of machines. A. skilled B. single C. unlucky D. perfect 【答案】A 【解析】skilled adj. 熟练的，有技能的；single 唯一的；unlucky 不幸的；perfect 理想的。句意：他是一名熟练工人，可以修理各类机器。 7. The ______ of numbers took him nearly three hours. A. accuracy B. calculation C. corner D. figure 【答案】B 【解析】calculation n. 计算；accuracy n. 准确性；corner n. 角落；figure n. 人物。句意：数字计算花了他将近三小时。 8. He will ______ an important science meeting next week. A. pack B. repeat C. attend D. publish 【答案】C 【解析】attend v. 参加（会议、讲座）；pack 打包；repeat 重复；publish 出版。句意：下周他将参加一场重要科学会议。 9. The writer will ______ another book about the universe. A. repair B. publish C. shoot D. aim 【答案】B 【解析】publish v. 出版；repair 修理；shoot 射击；aim 力求达到。句意：这位作家将要出版另一本关于宇宙的书。 10. Please try to keep the data as ______ as possible. A. accurate B. talented C. high-tech D. active 【答案】A 【解析】accurate adj. 精确的；talented 有天赋的；hightech 高科技的；active 主动的。句意：请尽量保证数据精确。 11. History sometimes ______, so we should learn from the past. A. repeats itself B. separates itself C. packs itself D. operates itself 【答案】A 【解析】固定习语 history repeats itself 历史重演。句意：历史有时会重演，我们要以史为鉴。 12. He sat in the ______ of the hall and watched the show quietly. A. universe B. corner C. champion D. co-worker 【答案】B 【解析】corner n. 角落；universe 宇宙；champion 冠军；coworker 同事。句意：他坐在大厅角落安静观看演出。 13. ______, young people also need more real-world practice. A. Luckily B. Similarly C. Unluckily D. Perfectly 【答案】B 【解析】similarly adv. 相似地；luckily 幸运地；unluckily 不幸地；perfectly 完美地。句意：同样地，年轻人也需要更多现实实践。 14. As the ______ of the competition, he gave a short speech. A. winner B. boss C. telescope D. gun 【答案】A 【解析】winner n. 获胜者；boss 老板；telescope 望远镜；gun 枪。句意：作为比赛获胜者，他发表简短感言。 15. We need to ______ good facts from wrong information. A. pack B. aim C. separate D. shoot 【答案】C 【解析】separate…from… 把…… 和…… 分开；pack 打包；aim 力求达到；shoot 射击。句意：我们需要把真实事实和错误信息区分开。 四、完成句子 1. 这部高科技相机值得试一试。 This hightech camera _______ ________ trying. 2. 不要把废纸和有用的文件分开。 Don’t ________ waste paper ________ useful documents. 3. 我们不能一直依靠同事。 We can’t always ________ ________ our coworkers. 4. 历史总是重演。 History ________ ________. 5. 请出发前打包好你的科学设备。 Please ________ ________ your science equipment before you set off. 6. 他将参加一场关于宇宙的报告会。 He will ________ ________ a report about the universe. 【答案】 1. is worth 2. separate...from 3. depend on 4. repeats itself 5. pack up 6. attend to 五、选词填空（每词限用一次，有两个多余单词） champion operate pack separate attend publish calculation accuracy talented skilled luckily similarly co-worker universe corner aim 1.Please ________ your luggage before the train leaves. 2. My ________ helped me finish this difficult experiment. 3. He is a ________ engineer with lots of practical experience. 4. We should ________ useful information from useless rubbish. 5. You must learn how to ________ the telescope properly. 6. She is a ________ girl who does well in space science. 7. ________, we got enough time to check all our numbers. 8. He hopes to ________ his research paper next spring. 9. The ________ of the numbers must have no mistakes. 10. We will ________ a lecture about the huge ________. 11. He is the ________ of this national science competition. 12. Put the old instrument in the ________ of the lab. 13. We ________ to make our test results have high ________. 14. ________, other groups also meet the same problem. 15. Don’t ________ your private things with public tools. 【答案】 1. pack 2. co-worker 3. skilled 4. separate 5. operate 6. talented 7. Luckily 8. publish 9. calculation 10. attend；universe 11. champion 12. corner 13. aim；accuracy 14.Similarly 15. separate 一、短文汉语提示填空 Many science lovers and students go to the city science centre on weekends and holidays to systematically learn about professional space knowledge and astronomical mysteries. The 1. 首席的________ engineer who works full-time there is very patient and professional. He will patiently show you step by step how to 2. 操作________ a huge and precise professional 3. 望远镜________ for astronomical observation. Before you officially start your scientific exploration task, you need to carefully 4. 打包________ your personal daily things and strictly 5. 分开________ professional test tools from other ordinary objects to avoid confusion. In scientific research, you must pay high attention to the 6. 准确________ of every single data 7. 计算________, because even a small error will affect the final experimental result. It fully 8. 值得________ your serious and careful effort. 9. 相似地________, in team scientific research, you should not only blindly 10. 依靠________ your partners’ experience and judgment; you also need to keep independent thinking and try your best to solve problems by yourself. 【答案解析】 1. chief（首席的）：形容词，修饰名词engineer，chief engineer为固定职业搭配，意为“首席工程师”，是高频考点词汇。 2. operate（操作）：动词，how to do sth.（如何做某事）为固定结构，后接动词原形，operate equipment/telescope 表示“操作设备/望远镜”，贴合科研场景。 3. telescope（望远镜）：可数名词，前文有不定冠词a，因此用单数形式，是天文、航天主题的核心名词。 4. pack（打包）：动词，need to do sth.后接动词原形，pack personal things 为固定搭配，意为“打包个人物品”，符合实验前的准备流程。 5. separate（分开）：动词，and连接并列动词原形，separate A from B是核心固定短语，意为“将A与B分开”，为中考高频考点。 6. accuracy（准确、精确度）：名词，定冠词the后需接名词，作pay attention to的宾语，强调科研数据的精准性，符合语境。 7. calculation（计算）：名词，every后接单数名词，calculation特指科研中的数据运算，贴合实验严谨性的主题。 8. deserves（值得）：动词，主语It为第三人称单数，时态为一般现在时，谓语动词用三单形式，sth. deserves effort 表示“某事值得付出努力”。 9. Similarly（相似地）：副词，置于句首作状语，修饰整个句子，首字母需大写，用于承接上文，引出同类观点，是高频衔接词汇。 10. depend on（依靠）：情态动词should后接动词原形，depend on为固定短语，后文搭配他人的经验，贴合“不盲从他人、独立思考”的主旨。 二、首字母填空 Nowadays, with the rapid development of science and technology, more and more curious teenagers show great interest in the 1. u________ space world and dream to explore unknown stars. My uncle is a professional 2. c________ scientist working at a local space and astronomy museum. He is very experienced and can 3. o________ different kinds of high-tech telescopes and professional observation devices skillfully. Every time before he starts a science show or public lecture, he will 4. p________ his experimental tools and equipment carefully and check the 5. a________ of all kinds of data and numbers again and again to avoid tiny mistakes. Last weekend, I made full preparations and planned to 6. a________ his wonderful public speech about space exploration. 7. L________, I arrived at the museum early and got a comfortable seat in the front 8. c________ of the lecture hall. In his vivid speech, he told us that teenagers should keep independent thinking and shouldn’t only 9. d________ on others’ fixed ideas and opinions. A 10. s________ and hard-working young man can also make amazing new discoveries through continuous exploration and hard work. 【答案解析】 1. universe：名词，意为“宇宙”。根据后文出现的space（太空）、scientist（科学家）、telescopes（望远镜）可判断，语境围绕太空宇宙探索，the universe为固定搭配，特指宇宙，符合首字母u的提示。 2. chief：形容词，意为“首席的、资深的”。chief scientist是常用职业搭配，意为“首席科学家”，用来修饰后文的职业身份，贴合博物馆科研人员的语境，符合首字母c。 3. operate：动词，意为“操作、操控”。情态动词can后接动词原形，后文搭配高端望远镜设备，结合科研场景，科学家的核心动作是操作设备，符合首字母o。 4. prepare：动词，意为“准备”。will后接动词原形，根据语境，演讲开始前需要认真准备工具设备，prepare tools为固定搭配，贴合场景逻辑，符合首字母p。 5.accuracy：名词，意为“准确性、精确度”。定冠词the后接名词，科研工作中需要反复核对数据的精准度，避免出错，符合科学实验的严谨性语境，首字母a匹配。 6. attend：动词，意为“参加、出席”。plan to do sth.（计划做某事）为固定结构，后接动词原形，attend speech是固定搭配，意为“参加演讲”，符合语境。 7. Luckily：副词，意为“幸运地”。副词置于句首，修饰整个句子，根据后文“抢到了前排座位”可知是幸运的事，首字母L大写，符合语法和语境。 8. corner：名词，意为“角落、区域”。the front corner of the hall为常用表达，指“大厅前排区域”，用来描述座位位置，贴合场景。 9. depend：动词，depend on为固定短语，意为“依靠、依赖”。shouldn’t后接动词原形，句意：我们不能只依赖别人的观点，贴合独立思考的主旨。 10. smart：形容词，意为“聪明的、机敏的”。形容词修饰名词young man，结合后文“通过努力取得新发现”，夸赞年轻人聪慧勤奋，符合首字母s和全文主旨。 学科网（北京）股份有限公司1 / 5 学科网（北京）股份有限公司 $ Unit 2 The road to success 词汇专项过关 词汇基础练 词汇语境练 词汇语篇练 一、汉译英 英文 中文 英文 中文 单词 telescope n. 望远镜 accurate adj. 精确的 separate v. 分开，隔开 coworker n. 同事，同僚 hightech adj. 高科技的 universe n. 宇宙 operate v. 操作，使用 calculation n. 计算 corner n. 角落 single adj. 唯一的 publish v. 出版 skilled adj. 有技能的，熟练的 operation n. 运转，运行 luckily adv. 幸运地，幸好 chief adj. 首席的 technological adj. 技术的，科技的 attend v. 参加 accuracy n. 准确，正确 talented adj. 有天赋的 similarly adv. 相似地，相像地 champion n. 冠军 repeat v. 重复 bang interj. 砰 gun n. 枪 shoot v. 射击 winner n. 获胜者 wife n. 妻子 unlucky adj. 不幸的 equally adv. 相等地，相同地 aim v. 力求达到 短语 separate from... 使……分开 depend on sb/sth 依靠，依赖 be published by... 由……出版 history repeats itself 历史重演 二、词汇拓展（单词变形） 1.calculation 2. shot 3. activity 4. accuracy 5. technological 6. winner 7. chiefs 8. universal 9. separation 10. attendance 一、单词拼写 1. universe 2. chief 3. pack 4. Luckily 5. operate 6. corner 7. calculations 8. attend 9.separate 10. accuracy 11. talented 12. champion 13. repeat 14. unlucky 15. depend 二、根据汉语提示填空 1. high-tech 2. telescope 3. co-workers 4. calculation 5. accuracy 6. chief 7. publish 8. separate 9. Luckily 10. talented 三、单项选择 1. A 2. B 3. A 4. B 5. C 6. A 7. B 8. C 9. B 10. A 11. A 12. B 13. B 14. A 15. C 四、完成句子 1. is worth 2. separate...from 3. depend on 4. repeats itself 5. pack up 6. attend to 五、选词填空（每词限用一次，有两个多余单词） 1. pack 2. co-worker 3. skilled 4. separate 5. operate 6. talented 7. Luckily 8. publish 9. calculation 10. attend；universe 11. champion 12. corner 13. aim；accuracy 14.Similarly 15. separate 一、短文汉语提示填空 1. chief 2. operate 3. telescope 4. pack 5. separate 6. accuracy 7. calculation 8. deserves 9. Similarly 10. depend on 二、首字母填空 1. universe 2. chief 3. operate 4. prepare 5.accuracy 6. attend 7. Luckily 8. corner 9. depend 10. smart 学科网（北京）股份有限公司1 / 5 学科网（北京）股份有限公司 $