Unit 5 Power of Ideas 单元过关卷AB卷 2026-2027学年人教版英语九年级上册

**基本信息** 人教版九年级上册Unit 5基础达标卷，依托教材溯源设计，覆盖词汇、语法、语篇等基础内容，适配单元复习巩固，助力语言能力与学习能力培养。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |识记|40分|单元词表词汇、短语及教材原句|题后标注教材页码，强化基础定位| |理解|30分|被动语态、语篇结构与流程|结合青藏铁路情境考查语法应用，阅读理解设段落匹配与流程排序| |运用|20分|教材听力笔记与对话还原|补全对话严格依据教材原文，强化语言输出| |迁移|10分|发明主题书面表达与反思|书面表达要求用被动语态介绍发明，主题反思呼应单元Big Question|

人教版九年级上册 Unit 5 Power of Ideas 单元过关卷 B 卷（能力提升） （满分 100 分　时间 45 分钟）　　班级：__________　　姓名：__________　　得分：__________ 配比：识记 30 / 理解 30 / 运用 30 / 迁移 10（3:3:3:1） 【使用说明】B 卷在识记基础上加大运用与迁移比重，含翻译、语篇填空与表达。题后【溯源】标注教材页码与板块。 一、识记　—— 认得出 1. 词汇默写：根据汉语写出单词。（每空 1 分，共 8 分）【溯源：单元词表 P112】 (1) 照相机；摄影机 ____________ 　　(2) 发明；编造 ____________ (3) 认为；推断 ____________ 　　(4) 东部的；东方的 ____________ (5) 融化 ____________ 　　(6) 获得；取得 ____________ (7) 青铜 ____________ 　　(8) 树皮 ____________ 2. 词形转换：用括号内单词的适当形式填空。（每空 1 分，共 6 分）【溯源：单元词表 P112】 (1) invent（发明）→ 名词：发明家 ____________　　(2) create（创造）→ 名词：创造物 ____________ (3) wide（宽的）→ 副词：广泛地 ____________　　(4) gradual（逐渐的）→ 副词：逐渐地 ____________ (5) suit（适合）→ 形容词：合适的 ____________　　(6) produce（生产）→ 名词：产品 ____________ 3. 短语默写：根据汉语写出短语。（每空 1 分，共 8 分）【溯源：P46-47 阅读 / P45 4c】 (1) 造纸（工艺） ____________ 　　(2) 由……制成（看得出原料） ____________ (3) 不但……而且…… ____________ 　　(4) 传播到…… ____________ (5) 在十二世纪 ____________ 　　(6) 瓶盖；最重要的是 ____________ (7) 以……的高度 ____________ 　　(8) 海拔 ____________ 4. 教材原句回填：根据教材原句填入所缺的词。（每空 1 分，共 8 分）【溯源：P46-47 Section B 阅读】 (1) All of these things depend ____________ one invention — papermaking. (2) It, more than any other invention, was responsible ____________ the rapid spread of information. (3) In ancient China, many different materials ____________ used to write on. (4) However, all of these materials were either difficult to use and store, ____________ very expensive. (5) Different methods for creating something to write on were tried, but ____________ were ideal. (6) Finally, this fibre was dried and pressed to ____________ paper. (7) The emperor was very pleased and ____________ Cai Lun for his great work. (8) When the use of paper and printing came together in later centuries, it ____________ to a rapid increase in the number of books. 二、理解　—— 辨得清 1. 语法辨析：选择恰当的一项。（每小题 1 分，共 10 分）【溯源：P45 Grammar Focus 4a-4c】 (　) 1. Paper ____________ from wood.　（is made　/　makes） (　) 2. The desk ____________ of wood.　（is made　/　is made from） (　) 3. A radio message ____________ across the Atlantic Ocean for the first time in 1901.　（was sent　/　sent） (　) 4. The Qinghai-Xizang Railway ____________ in 2006.　（was completed　/　completed） (　) 5. These bridges allow animals ____________ under the tracks.　（to pass　/　passing） (　) 6. Tunnels had to ____________ instead of bridges there.　（be created　/　create） (　) 7. The lessons learnt from this project will help ____________ transport in other places.　（(to) improve　/　improving） (　) 8. English ____________ widely in the world today.　（is spoken　/　is speaking） (　) 9. The problem ____________ by the engineers last week.　（was solved　/　solved） (　) 10. Many tall buildings ____________ in my hometown since 2010.　（have been built　/　were built） 2. 语篇填空：用括号内单词的适当形式完成短文。（每空 1 分，共 10 分）【溯源：P46-47 Section B 阅读 An Invention That Changed the World】 提示：本文以一般过去时的被动语态为主（材料被使用、纸被制造）。 　Can you imagine a world without books, newspapers, or magazines? All of these things depend on one ____________ (invent) — papermaking. 　It, more than any other invention, was responsible for the rapid ____________ (spread) of information. 　In ancient China, many different materials ____________ (use) to write on, such as animal bones, bronze ware, stones and silk. 　In the Western Han Dynasty, there was also a very early form of paper ____________ (make) from jute. 　However, all of these materials were either difficult to use and store, or very ____________ (expensive). 　Different methods for creating something to write on ____________ (try), but none were ideal. 　In the first step of Cai Lun’s experiment, all the ingredients ____________ (mix) and boiled in water. 　Then, this material was beaten, cut up, and ____________ (mix) with water again. 　Next, the liquid ____________ (pour) over a bamboo screen, leaving just the fibre. 　Finally, this fibre was dried and pressed ____________ (form) paper. 3. 阅读表达：根据教材 Section B 语篇回答问题。（每小题 2 分，共 10 分）【溯源：P46-47 1c-1f】 1. What materials were used to write on before Cai Lun? (at least three) 　　____________________________________________________________ 2. What gave Cai Lun the idea of making paper from bark and old clothes? 　　____________________________________________________________ 3. What were the advantages of Cai Lun’s paper? 　　____________________________________________________________ 4. How did papermaking spread to Europe? 　　____________________________________________________________ 5. What qualities do you think a great inventor has? (at least two) 　　____________________________________________________________ 三、运用　—— 用得出 1. 翻译句子：把下列句子译成英语。（每小题 2 分，共 10 分）【溯源：P42-47 教材原句】 1. 电话是亚历山大·贝尔在 1876 年发明的。 　　____________ 2. 这些都取决于一项发明——造纸术。 　　____________ 3. 所有的原料都被混合并在水中煮沸。 　　____________ 4. 最后，这些纤维被干燥并压制成型。 　　____________ 5. 这些桥很环保，允许动物从铁轨下方通过。 　　____________ 2. 听力原文还原：根据教材 Section A 2b-2c 听力内容补全笔记。（每空 1 分，共 10 分）【溯源：P43 2b-2c / P98-99 听力原文】 提示：这是 Ella 与 Han Lin 关于 3D 打印机的对话。 Ella:　Hi, Han Lin! Did you go to the International Exhibition of ____________ last weekend? Han Lin:　Yes, some amazing inventions ____________ (show) from all over the world. Ella:　What invention did you like the most? Han Lin: Oh, the 3D ____________ was amazing. Han Lin:　Almost everything under the ____________ can be made by it. Ella:　Really? Like what? Han Lin: Toys, chairs, tables, and even ____________ can all be made by the 3D printer. Han Lin:　And in medicine, arms and legs, and even ____________ can be created by the 3D printer. Ella:　That’s great! How ____________ it work? Han Lin:　Well, first, the object ____________ (design) on a computer. 　Then, a file ____________ (create) and sent to the printer. 　Next, the object ____________ (print) layer by layer. 3. 综合填空：用括号内动词的适当形式填空（注意主动与被动）。（每空 1 分，共 10 分）【溯源：P45 Grammar Focus 4b / P42-43 听力原文 / P45 4a】 提示：先判断主语是“做事的”还是“被做的”，再决定用主动还是被动。 　The telephone ____________ (invent) by Alexander Bell in 1876. 　People all over the world ____________ (connect) to each other through the internet. 　The word “robot” ____________ (introduce) for the first time in a play in 1920. 　It wasn’t supposed to make such a loud noise when the button ____________ (press) to start the machine. 　It ____________ (believe) that the world’s oldest wheel ____________ (find) in Eastern Europe. 　A radio message ____________ (send) across the Atlantic Ocean for the first time in 1901. 　Toys, chairs, tables, and even houses can ____________ (make) by the 3D printer. 　A mini-camera ____________ (connect) to the front of the glasses. 　All the food is cut and ____________ (fry). 　The oil and salt are also ____________ (add) by the machine itself. 四、迁移　—— 搬得走 1. 书面表达。（8 分）【溯源：P49 3a-3c / P47 1f】 📝 An Invention I Want to Make 以 An Invention I Want to Make 为题写一篇短文。要求：① 说明你想发明什么、解决什么问题；② 介绍它的材料或工作原理；③ 至少用三处被动语态（含一处含情态动词的被动）；④ 不少于 70 词。 必用结构： · It will be made of / from ...（它将由……制成） · It can be used to ...（它可以被用来……） · It will be controlled by ...（它将由……控制） · The problem can be solved by ... 可用语块：be made of / from · be used for · be connected to · be controlled by · turn ... into ... · in the first step · most importantly · lead to 2. 主题反思。（2 分）【溯源：P41 BIG Question / P47 1f】 本单元的核心问题是 How do we turn ideas into reality? 请再用一句英语回答：你觉得一项伟大的发明最重要的品质是什么？ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ 学科网（北京）股份有限公司 $ 人教版九年级上册 Unit 5 Power of Ideas 单元过关卷 B 卷（能力提升）· 参考答案与评分标准 （本答案版含全部参考答案、解析与写作评分标准；题后【溯源】标注教材页码） 一、识记　—— 认得出 1. 词汇默写：根据汉语写出单词。（每空 1 分，共 8 分）【溯源：单元词表 P112】 (1) 照相机；摄影机 camera 　　(2) 发明；编造 invent (3) 认为；推断 suppose 　　(4) 东部的；东方的 eastern (5) 融化 melt 　　(6) 获得；取得 gain (7) 青铜 bronze 　　(8) 树皮 bark 2. 词形转换：用括号内单词的适当形式填空。（每空 1 分，共 6 分）【溯源：单元词表 P112】 (1) invent（发明）→ 名词：发明家 inventor　　(2) create（创造）→ 名词：创造物 creation (3) wide（宽的）→ 副词：广泛地 widely 　　(4) gradual（逐渐的）→ 副词：逐渐地 gradually (5) suit（适合）→ 形容词：合适的 suitable　　(6) produce（生产）→ 名词：产品 product 3. 短语默写：根据汉语写出短语。（每空 1 分，共 8 分）【溯源：P46-47 阅读 / P45 4c】 (1) 造纸（工艺） papermaking 　　(2) 由……制成（看得出原料） be made of (3) 不但……而且…… not only ... but also ...　　(4) 传播到…… spread to (5) 在十二世纪 in the 12th century 　　(6) 瓶盖；最重要的是 above all (7) 以……的高度 at a height of 　　(8) 海拔 above sea level 4. 教材原句回填：根据教材原句填入所缺的词。（每空 1 分，共 8 分）【溯源：P46-47 Section B 阅读】 (1) All of these things depend on one invention — papermaking. (2) It, more than any other invention, was responsible for the rapid spread of information. (3) In ancient China, many different materials were used to write on. (4) However, all of these materials were either difficult to use and store, or very expensive. (5) Different methods for creating something to write on were tried, but none were ideal. (6) Finally, this fibre was dried and pressed to form paper. (7) The emperor was very pleased and praised Cai Lun for his great work. (8) When the use of paper and printing came together in later centuries, it led to a rapid increase in the number of books. 二、理解　—— 辨得清 1. 语法辨析：选择恰当的一项。（每小题 1 分，共 10 分）【溯源：P45 Grammar Focus 4a-4c】 (　) 1. Paper is made from wood.　（is made　/　makes） 　　　答案：is made　纸是“被制造”，且看不出原料（木浆已变性），用 be made from。 (　) 2. The desk is made of wood.　（is made　/　is made from） 　　　答案：is made　桌子看得出原料（木头），用 be made of。 (　) 3. A radio message was sent across the Atlantic Ocean for the first time in 1901.　（was sent　/　sent） 　　　答案：was sent　信息是“被发送”，1901 年用一般过去时被动。 (　) 4. The Qinghai-Xizang Railway was completed in 2006.　（was completed　/　completed） 　　　答案：was completed　铁路是“被建成”，用一般过去时被动。 (　) 5. These bridges allow animals to pass under the tracks.　（to pass　/　passing） 　　　答案：to pass　allow sb. / sth. to do sth. 是固定搭配。 (　) 6. Tunnels had to be created instead of bridges there.　（be created　/　create） 　　　答案：be created　had to 后接动词原形；隧道是“被开凿”，用 be created。 (　) 7. The lessons learnt from this project will help (to) improve transport in other places.　（(to) improve　/　improving） 　　　答案：(to) improve　help (to) do sth.，to 可以省略。 (　) 8. English is spoken widely in the world today.　（is spoken　/　is speaking） 　　　答案：is spoken　英语是“被使用”，用一般现在时被动。 (　) 9. The problem was solved by the engineers last week.　（was solved　/　solved） 　　　答案：was solved　问题是“被解决”，last week 用一般过去时被动。 (　) 10. Many tall buildings have been built in my hometown since 2010.　（have been built　/　were built） 　　　答案：have been built　since 2010 是现在完成时标志，被动用 have been + 过去分词。 2. 语篇填空：用括号内单词的适当形式完成短文。（每空 1 分，共 10 分）【溯源：P46-47 Section B 阅读 An Invention That Changed the World】 提示：本文以一般过去时的被动语态为主（材料被使用、纸被制造）。 　Can you imagine a world without books, newspapers, or magazines? All of these things depend on one 【invention】 (invent) — papermaking. 　It, more than any other invention, was responsible for the rapid 【spread】 (spread) of information. 　In ancient China, many different materials 【were used】 (use) to write on, such as animal bones, bronze ware, stones and silk. 　In the Western Han Dynasty, there was also a very early form of paper 【made】 (make) from jute. 　However, all of these materials were either difficult to use and store, or very 【expensive】 (expensive). 　Different methods for creating something to write on 【were tried】 (try), but none were ideal. 　In the first step of Cai Lun’s experiment, all the ingredients 【were mixed】 (mix) and boiled in water. 　Then, this material was beaten, cut up, and 【mixed】 (mix) with water again. 　Next, the liquid 【was poured】 (pour) over a bamboo screen, leaving just the fibre. 　Finally, this fibre was dried and pressed 【to form】 (form) paper. 3. 阅读表达：根据教材 Section B 语篇回答问题。（每小题 2 分，共 10 分）【溯源：P46-47 1c-1f】 1. What materials were used to write on before Cai Lun? (at least three) 　　Animal bones, bronze ware, stones, wood, bamboo, silk, and an early form of paper made from jute. 2. What gave Cai Lun the idea of making paper from bark and old clothes? 　　From past experiences: in his time, some kinds of bark were used to make clothes, so he thought bark, certain plants and old clothes could be used to make a special material to write on. 3. What were the advantages of Cai Lun’s paper? 　　It was soft, light, easy to make and use, and most importantly, cheap. 4. How did papermaking spread to Europe? 　　It first spread to China’s neighbouring countries and finally reached Europe through Arab countries in the 12th century. 5. What qualities do you think a great inventor has? (at least two) 　　(Open answer) e.g. A great inventor is curious, never gives up, learns from past experiences, and tries different methods. 三、运用　—— 用得出 1. 翻译句子：把下列句子译成英语。（每小题 2 分，共 10 分）【溯源：P42-47 教材原句】 1. 电话是亚历山大·贝尔在 1876 年发明的。 　　The telephone was invented by Alexander Bell in 1876. 2. 这些都取决于一项发明——造纸术。 　　All of these things depend on one invention — papermaking. 3. 所有的原料都被混合并在水中煮沸。 　　All the ingredients were mixed and boiled in water. 4. 最后，这些纤维被干燥并压制成型。 　　Finally, this fibre was dried and pressed to form paper. 5. 这些桥很环保，允许动物从铁轨下方通过。 　　These bridges are animal-friendly and allow animals to pass under the tracks. 2. 听力原文还原：根据教材 Section A 2b-2c 听力内容补全笔记。（每空 1 分，共 10 分）【溯源：P43 2b-2c / P98-99 听力原文】 提示：这是 Ella 与 Han Lin 关于 3D 打印机的对话。 Ella:　Hi, Han Lin! Did you go to the International Exhibition of 【Inventions】 last weekend? Han Lin:　Yes, some amazing inventions 【were shown】 (show) from all over the world. Ella:　What invention did you like the most? Han Lin: Oh, the 3D 【printer】 was amazing. Han Lin:　Almost everything under the 【sun】 can be made by it. Ella:　Really? Like what? Han Lin: Toys, chairs, tables, and even 【houses】 can all be made by the 3D printer. Han Lin:　And in medicine, arms and legs, and even 【hearts】 can be created by the 3D printer. Ella:　That’s great! How 【does】 it work? Han Lin:　Well, first, the object 【is designed】 (design) on a computer. 　Then, a file 【is created】 (create) and sent to the printer. 　Next, the object 【is printed】 (print) layer by layer. 3. 综合填空：用括号内动词的适当形式填空（注意主动与被动）。（每空 1 分，共 10 分）【溯源：P45 Grammar Focus 4b / P42-43 听力原文 / P45 4a】 提示：先判断主语是“做事的”还是“被做的”，再决定用主动还是被动。 　The telephone 【was invented】 (invent) by Alexander Bell in 1876. 　People all over the world 【are connected】 (connect) to each other through the internet. 　The word “robot” 【was introduced】 (introduce) for the first time in a play in 1920. 　It wasn’t supposed to make such a loud noise when the button 【was pressed】 (press) to start the machine. 　It 【is believed】 (believe) that the world’s oldest wheel 【was found】 (find) in Eastern Europe. 　A radio message 【was sent】 (send) across the Atlantic Ocean for the first time in 1901. 　Toys, chairs, tables, and even houses can 【be made】 (make) by the 3D printer. 　A mini-camera 【is connected】 (connect) to the front of the glasses. 　All the food is cut and 【fried】 (fry). 　The oil and salt are also 【added】 (add) by the machine itself. 四、迁移　—— 搬得走 1. 书面表达。（8 分）【溯源：P49 3a-3c / P47 1f】 📝 An Invention I Want to Make 以 An Invention I Want to Make 为题写一篇短文。要求：① 说明你想发明什么、解决什么问题；② 介绍它的材料或工作原理；③ 至少用三处被动语态（含一处含情态动词的被动）；④ 不少于 70 词。 必用结构： · It will be made of / from ...（它将由……制成） · It can be used to ...（它可以被用来……） · It will be controlled by ...（它将由……控制） · The problem can be solved by ... 可用语块：be made of / from · be used for · be connected to · be controlled by · turn ... into ... · in the first step · most importantly · lead to 【评分标准】 · 内容 4 分：发明名称 + 解决的问题 + 材料/原理 + 意义 · 语言 3 分：三处被动语态（含一处含情态动词）且正确 · 结构 1 分：层次清晰、结尾点题 【参考范文】 I want to invent a “Smart Schoolbag” for students. It will be made of light plastic, so it will not be heavy to carry. A small computer will be connected to the bottom of it. It can be used to find your books quickly. When you press a button, the book you need will be pushed out. The weight can be reduced by a special system inside. I believe this invention will make our school life much easier. 2. 主题反思。（2 分）【溯源：P41 BIG Question / P47 1f】 本单元的核心问题是 How do we turn ideas into reality? 请再用一句英语回答：你觉得一项伟大的发明最重要的品质是什么？ 参考答案：The most important quality of a great invention is that it is cheap and easy to use, so that it can help ordinary people. 【溯源索引】gf=P45　sb=P46-47　sa=P42-44　ls=P98-99　v=P112 本卷所有题目均依据教材原文命制；标注【溯源】的页码可用于错题回扣。 学科网（北京）股份有限公司 $ 人教版九年级上册 Unit 5 Power of Ideas 单元过关卷 A 卷（基础达标） （满分 100 分　时间 45 分钟）　　班级：__________　　姓名：__________　　得分：__________ 配比：识记 40 / 理解 30 / 运用 20 / 迁移 10（4:3:2:1） 【使用说明】A 卷侧重教材基础知识的识记与初步理解。题后【溯源】标注教材页码与板块，做错后请回教材定位订正。 一、识记　—— 认得出 1. 词汇默写：根据汉语写出单词。（每空 1 分，共 10 分）【溯源：单元词表 P112】 (1) 发明；创造 ____________ 　　(2) 笔记本电脑 ____________ (3) 打印机 ____________ 　　(4) 按钮；扣子 ____________ (5) 塑料；塑料的 ____________ 　　(6) 电话 ____________ (7) 层；表层 ____________ 　　(8) 管道；管子 ____________ (9) 旅游业 ____________ 　　(10) 现实；事实 ____________ 2. 词汇：写出下列单词的汉语意思。（每空 1 分，共 5 分）【溯源：单元词表 P112】 (1) camera ____________ 　　(2) file ____________ (3) frozen ____________ 　　(4) expensive ____________ (5) economic ____________ 3. 构词法：按要求写出单词。（每空 1 分，共 5 分）【溯源：单元词表 P112】 (1) invent（发明）→ 名词：发明物 ____________　　(2) develop（发展）→ 名词：发展 ____________ (3) print（打印）→ 名词：打印机 ____________　　(4) produce（生产）→ 名词：生产 ____________ (5) rapid（迅速的）→ 副词：迅速地 ____________ 4. 短语默写：根据汉语写出短语。（每空 1 分，共 10 分）【溯源：P42-44 / P46-47】 (1) 被用来做…… ____________ 　　(2) 把……连接到…… ____________ (3) 把……变成…… ____________ 　　(4) 按下按钮 ____________ (5) 休息一下 ____________ 　　(6) 由……制成（看不出原料） ____________ (7) 负责；是……的原因 ____________ 　　(8) 对……感到满意 ____________ (9) 导致；造成 ____________ 　　(10) 首次；第一次 ____________ 5. 教材原句回填：根据教材原句填入所缺的词。（每空 1 分，共 10 分）【溯源：P45 Grammar Focus 4a / P42-43 听力】 (1) A mini-camera ____________ connected to the front of the glasses. (2) The oil and salt ____________ also added by the machine itself. (3) Toys, chairs, tables, and even houses ____________ all be made by the 3D printer. (4) A radio message ____________ sent across the Atlantic Ocean for the first time in 1901. (5) Well, first, the object ____________ (design) on a computer. (6) Then, a file ____________ (create) and sent to the printer. (7) They’re ____________ people who can’t see well. (8) Words can also be turned ____________ sound. (9) All the food is cut and ____________ (fry). (10) Hundreds! It has an app ____________ many recipes. 二、理解　—— 辨得清 1. 语法判定：用括号内动词的适当形式填空（被动语态）。（每小题 1 分，共 10 分）【溯源：P45 Grammar Focus 4b】 (　) 1. The telephone ____________ (invent) by Alexander Bell in 1876.　（was invented　/　invented） (　) 2. People all over the world ____________ (connect) to each other through the internet.　（are connected　/　is connected） (　) 3. The word “robot” ____________ (introduce) for the first time in a play in 1920.　（was introduced　/　is introduced） (　) 4. It wasn’t supposed to make such a loud noise when the button ____________ (press).　（was pressed　/　is pressed） (　) 5. It is believed that the world’s oldest wheel ____________ (find) in Eastern Europe.　（was found　/　is found） (　) 6. Rice ____________ (grow) in the south of China.　（is grown　/　grows） (　) 7. The Great Wall ____________ (visit) by millions of people every year.　（is visited　/　visits） (　) 8. These photos ____________ (take) by my father last summer.　（were taken　/　are taken） (　) 9. Chinese ____________ (speak) by more and more people in the world.　（is spoken　/　speaks） (　) 10. Many new roads ____________ (build) in our city in the last few years.　（have been built　/　were built） 2. 语篇填空：用括号内动词的适当形式完成短文。（每空 1 分，共 8 分）【溯源：P45 Grammar Focus 4c】 提示：青藏铁路 2006 年建成（过去），但对现在仍有影响；注意哪些空该用主动语态。 　The Qinghai-Xizang Railway was completed in 2006. It ____________ (connect) Xining to Lhasa, a huge distance of 1,956 kilometres. 　It is the highest railway in the world, ____________ (reach) 5,072 metres above sea level at Tanggula Pass. 　Creative ideas ____________ (need) to solve different problems. 　In summer, the top layer of the frozen ground would melt, so pipes ____________ (use) to keep the ground hard. 　In some places, it was impossible to build the railway over the frozen ground, so tunnels had to ____________ (create) instead. 　In some other places, bridges ____________ (build) to keep the railway up above the ground. 　These bridges are animal-friendly and ____________ (allow) animals to pass under the tracks. 　The railway has ____________ (increase) tourism and economic development in the area. 3. 句型转换：把下列句子改为被动语态。（每小题 1 分，共 4 分）【溯源：P45 Grammar Focus 4b】 1. People speak English in many countries. 　　____________ 2. Alexander Bell invented the telephone in 1876. 　　____________ 3. They will build a new bridge next year. 　　____________ 4. Someone has stolen my bike. 　　____________ 4. 阅读理解：根据教材 Section B 语篇 An Invention That Changed the World 完成任务。（共 8 分）【溯源：P46-47 1b-1e】 任务一　段落大意匹配（填序号）。（每空 1 分，共 5 分） 选项：A. Early materials to write on　B. Cai Lun’s experiment　C. Introduction to the topic　D. How paper changed the world　E. Cai Lun’s creative idea (1) Paragraph 1 → ________ (2) Paragraph 2 → ________ (3) Paragraph 3 → ________ (4) Paragraph 4 → ________ (5) Paragraph 5 → ________ 任务二　造纸流程排序。（每空 1 分，共 4 分） (1) 第一步 → ________ (2) 第二步 → ________ (3) 第三步 → ________ (4) 第四步 → ________ 任务三　简答。（-1 分（本卷调整为任务一 5 分、任务二 3 分）） Why was Cai Lun’s paper so important?（用原文回答） 三、运用　—— 用得出 1. 听力原文还原：根据教材 Section A 听力内容补全笔记。（每空 1 分，共 10 分）【溯源：P42 1b-1c / P98 听力原文】 提示：这是国际发明展上的两段导览对话。 Super See　look like ____________; a mini-camera is ____________ to the front of the glasses 　It makes everything look ____________. Words can also be turned into ____________. Smart Cook　Put food like carrots and onions in the ____________ on the top of the machine. 　Then ____________ this button. All the food is cut and ____________. 　The oil and salt are also ____________ by the machine itself. 　Hundreds! It has an ____________ with many recipes. Ella　With this robot, my parents can take a ____________ from cooking. 2. 补全对话：根据教材 P44 3a 原文填空（注意括号内动词的适当形式）。（每空 1 分，共 10 分）【溯源：P44 Section A 3a】 Fu Xing:　What do you think is the most useful ____________ of all time, Peter? Peter:　It has to be the ____________. Peter:　Before the radio was ____________ (invent), information travelled very slowly. Peter:　The world was ____________ (make) much smaller by the radio. Peter:　Suddenly, news could be ____________ (spread) around the world in seconds. Fu Xing:　Right. Who was the ____________? Peter:　An Italian inventor ____________ (call) Guglielmo Marconi. Peter:　In 1901, a radio message was ____________ (send) across the Atlantic Ocean for the first time. Fu Xing:　Wow! That was quite a ____________ at that time. Peter:　Because of the radio, some other important inventions were ____________ (develop) as well. 四、迁移　—— 搬得走 1. 书面表达。（8 分）【溯源：P49 3a-3c】 📝 An Invention That Changed the World 以 An Invention That Changed the World 为题写一篇短文。要求：① 介绍一项发明及其发明者（或发明时间）；② 说明它是什么材料做的 / 如何工作；③ 至少用两处被动语态；④ 不少于 60 词。 必用结构： · ... was invented by ... in ...（……于……年由……发明） · It is made of / from ...（它由……制成） · It is used for ...（它被用来……） · It has changed the world by ... 可用语块：be invented by · be made of / from · be used for · connect ... to ... · turn ... into ... · for the first time · lead to · be responsible for 2. 主题反思。（2 分）【溯源：P41 BIG Question】 用一句英语回答：How do we turn ideas into reality?（我们如何把创意变成现实？） ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ 学科网（北京）股份有限公司 $ 人教版九年级上册 Unit 5 Power of Ideas 单元过关卷 A 卷（基础达标）· 参考答案与评分标准 （本答案版含全部参考答案、解析与写作评分标准；题后【溯源】标注教材页码） 一、识记　—— 认得出 1. 词汇默写：根据汉语写出单词。（每空 1 分，共 10 分）【溯源：单元词表 P112】 (1) 发明；创造 invention 　　(2) 笔记本电脑 laptop (3) 打印机 printer 　　(4) 按钮；扣子 button (5) 塑料；塑料的 plastic 　　(6) 电话 telephone (7) 层；表层 layer 　　(8) 管道；管子 pipe (9) 旅游业 tourism 　　(10) 现实；事实 reality 2. 词汇：写出下列单词的汉语意思。（每空 1 分，共 5 分）【溯源：单元词表 P112】 (1) camera 照相机；摄影机 　　(2) file （计算机的）文件 (3) frozen 冻硬的；冰封的 　　(4) expensive 昂贵的；价格高的 (5) economic 经济的；经济学的 3. 构词法：按要求写出单词。（每空 1 分，共 5 分）【溯源：单元词表 P112】 (1) invent（发明）→ 名词：发明物 invention　　(2) develop（发展）→ 名词：发展 development (3) print（打印）→ 名词：打印机 printer 　　(4) produce（生产）→ 名词：生产 production (5) rapid（迅速的）→ 副词：迅速地 rapidly 4. 短语默写：根据汉语写出短语。（每空 1 分，共 10 分）【溯源：P42-44 / P46-47】 (1) 被用来做…… be used for doing / to do　　(2) 把……连接到…… connect ... to ... (3) 把……变成…… turn ... into ... 　　(4) 按下按钮 press the button (5) 休息一下 take a break 　　(6) 由……制成（看不出原料） be made from (7) 负责；是……的原因 be responsible for 　　(8) 对……感到满意 be pleased with (9) 导致；造成 lead to / result in 　　(10) 首次；第一次 for the first time 5. 教材原句回填：根据教材原句填入所缺的词。（每空 1 分，共 10 分）【溯源：P45 Grammar Focus 4a / P42-43 听力】 (1) A mini-camera is connected to the front of the glasses. (2) The oil and salt are also added by the machine itself. (3) Toys, chairs, tables, and even houses can all be made by the 3D printer. (4) A radio message was sent across the Atlantic Ocean for the first time in 1901. (5) Well, first, the object is designed (design) on a computer. (6) Then, a file is created (create) and sent to the printer. (7) They’re for people who can’t see well. (8) Words can also be turned into sound. (9) All the food is cut and fried (fry). (10) Hundreds! It has an app with many recipes. 二、理解　—— 辨得清 1. 语法判定：用括号内动词的适当形式填空（被动语态）。（每小题 1 分，共 10 分）【溯源：P45 Grammar Focus 4b】 (　) 1. The telephone was invented (invent) by Alexander Bell in 1876.　（was invented　/　invented） 　　　答案：was invented　1876 是过去时间，用一般过去时被动：was + 过去分词。 (　) 2. People all over the world are connected (connect) to each other through the internet.　（are connected　/　is connected） 　　　答案：are connected　主语 people 是复数，且描述现在的状态，用 are + 过去分词。 (　) 3. The word “robot” was introduced (introduce) for the first time in a play in 1920.　（was introduced　/　is introduced） 　　　答案：was introduced　in 1920 是过去时间，用一般过去时被动。 (　) 4. It wasn’t supposed to make such a loud noise when the button was pressed (press).　（was pressed　/　is pressed） 　　　答案：was pressed　主句 wasn’t 是过去时，从句时态一致用过去时被动。 (　) 5. It is believed that the world’s oldest wheel was found (find) in Eastern Europe.　（was found　/　is found） 　　　答案：was found　“最古老的车轮”是过去被发现的，用一般过去时被动。 (　) 6. Rice is grown (grow) in the south of China.　（is grown　/　grows） 　　　答案：is grown　水稻是“被种植”，用一般现在时被动。 (　) 7. The Great Wall is visited (visit) by millions of people every year.　（is visited　/　visits） 　　　答案：is visited　长城是“被参观”，用一般现在时被动。 (　) 8. These photos were taken (take) by my father last summer.　（were taken　/　are taken） 　　　答案：were taken　last summer 是过去时间，主语 photos 是复数，用 were + 过去分词。 (　) 9. Chinese is spoken (speak) by more and more people in the world.　（is spoken　/　speaks） 　　　答案：is spoken　汉语是“被说”，用一般现在时被动。 (　) 10. Many new roads have been built (build) in our city in the last few years.　（have been built　/　were built） 　　　答案：have been built　in the last few years 是现在完成时的标志，被动形式为 have been + 过去分词。 2. 语篇填空：用括号内动词的适当形式完成短文。（每空 1 分，共 8 分）【溯源：P45 Grammar Focus 4c】 提示：青藏铁路 2006 年建成（过去），但对现在仍有影响；注意哪些空该用主动语态。 　The Qinghai-Xizang Railway was completed in 2006. It 【connects】 (connect) Xining to Lhasa, a huge distance of 1,956 kilometres. 　It is the highest railway in the world, 【reaching】 (reach) 5,072 metres above sea level at Tanggula Pass. 　Creative ideas 【were needed】 (need) to solve different problems. 　In summer, the top layer of the frozen ground would melt, so pipes 【were used】 (use) to keep the ground hard. 　In some places, it was impossible to build the railway over the frozen ground, so tunnels had to 【be created】 (create) instead. 　In some other places, bridges 【were built】 (build) to keep the railway up above the ground. 　These bridges are animal-friendly and 【allow】 (allow) animals to pass under the tracks. 　The railway has 【increased】 (increase) tourism and economic development in the area. 3. 句型转换：把下列句子改为被动语态。（每小题 1 分，共 4 分）【溯源：P45 Grammar Focus 4b】 1. People speak English in many countries. 　　English is spoken in many countries. 2. Alexander Bell invented the telephone in 1876. 　　The telephone was invented by Alexander Bell in 1876. 3. They will build a new bridge next year. 　　A new bridge will be built next year. 4. Someone has stolen my bike. 　　My bike has been stolen. 4. 阅读理解：根据教材 Section B 语篇 An Invention That Changed the World 完成任务。（共 8 分）【溯源：P46-47 1b-1e】 任务一　段落大意匹配（填序号）。（每空 1 分，共 5 分） 选项：A. Early materials to write on　B. Cai Lun’s experiment　C. Introduction to the topic　D. How paper changed the world　E. Cai Lun’s creative idea (1) Paragraph 1 → ________　→　C (2) Paragraph 2 → ________　→　A (3) Paragraph 3 → ________　→　E (4) Paragraph 4 → ________　→　B (5) Paragraph 5 → ________　→　D 任务二　造纸流程排序。（每空 1 分，共 4 分） (1) 第一步 → ________　→　B (2) 第二步 → ________　→　A (3) 第三步 → ________　→　D (4) 第四步 → ________　→　C 任务三　简答。（-1 分（本卷调整为任务一 5 分、任务二 3 分）） Why was Cai Lun’s paper so important?（用原文回答）　→　It was soft, light, easy to make and use, and most importantly, cheap. 三、运用　—— 用得出 1. 听力原文还原：根据教材 Section A 听力内容补全笔记。（每空 1 分，共 10 分）【溯源：P42 1b-1c / P98 听力原文】 提示：这是国际发明展上的两段导览对话。 Super See　look like 【sunglasses】; a mini-camera is 【connected】 to the front of the glasses 　It makes everything look 【larger】. Words can also be turned into 【sound】. Smart Cook　Put food like carrots and onions in the 【cup】 on the top of the machine. 　Then 【press】 this button. All the food is cut and 【fried】. 　The oil and salt are also 【added】 by the machine itself. 　Hundreds! It has an 【app】 with many recipes. Ella　With this robot, my parents can take a 【break】 from cooking. 2. 补全对话：根据教材 P44 3a 原文填空（注意括号内动词的适当形式）。（每空 1 分，共 10 分）【溯源：P44 Section A 3a】 Fu Xing:　What do you think is the most useful 【invention】 of all time, Peter? Peter:　It has to be the 【radio】. Peter:　Before the radio was 【invented】 (invent), information travelled very slowly. Peter:　The world was 【made】 (make) much smaller by the radio. Peter:　Suddenly, news could be 【spread】 (spread) around the world in seconds. Fu Xing:　Right. Who was the 【inventor】? Peter:　An Italian inventor 【called】 (call) Guglielmo Marconi. Peter:　In 1901, a radio message was 【sent】 (send) across the Atlantic Ocean for the first time. Fu Xing:　Wow! That was quite a 【distance】 at that time. Peter:　Because of the radio, some other important inventions were 【developed】 (develop) as well. 四、迁移　—— 搬得走 1. 书面表达。（8 分）【溯源：P49 3a-3c】 📝 An Invention That Changed the World 以 An Invention That Changed the World 为题写一篇短文。要求：① 介绍一项发明及其发明者（或发明时间）；② 说明它是什么材料做的 / 如何工作；③ 至少用两处被动语态；④ 不少于 60 词。 必用结构： · ... was invented by ... in ...（……于……年由……发明） · It is made of / from ...（它由……制成） · It is used for ...（它被用来……） · It has changed the world by ... 可用语块：be invented by · be made of / from · be used for · connect ... to ... · turn ... into ... · for the first time · lead to · be responsible for 【评分标准】 · 内容 4 分：发明名称 + 发明者/时间 + 材料或原理 + 影响 · 语言 3 分：至少两处被动语态且时态正确 · 结构 1 分：层次清晰、结尾点题 【参考范文】 Papermaking is one of the greatest inventions in the world. It was improved by Cai Lun in the Eastern Han Dynasty. In 105 CE, he showed his creation to the emperor. His paper was made from bark, certain plants and old clothes. It was soft, light, easy to make and use, and most importantly, cheap. Later on, the papermaking technique spread to other countries. It led to a rapid increase in the number of books and changed the world. 2. 主题反思。（2 分）【溯源：P41 BIG Question】 用一句英语回答：How do we turn ideas into reality?（我们如何把创意变成现实？） 参考答案：We turn ideas into reality by trying, failing and trying again until the idea works. 【溯源索引】gf=P45　sb=P46-47　sa=P42-44　ls=P98-99　v=P112 本卷所有题目均依据教材原文命制；标注【溯源】的页码可用于错题回扣。 学科网（北京）股份有限公司 $