1.5 A Small Change Can Solve the Problems of Many（More Activities; Around the World）-《英语 拓展模块》（外研版第二版）《一课一练》（原卷版+解析版）

**基本信息** 河北中职《英语 拓展模块》外研版第二版Unit 1同步练，含课前预习与课堂检测，针对学生基础薄弱特点，以词汇→句型→语篇递进设计，夯实基础并对接对口升学考法。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |课前预习|核心词汇、短语、词汇变形、难句翻译|通过填空、翻译题型强化基础词汇记忆与初步应用，培养自主预习能力| |课堂检测|词汇辨析、语法应用、语篇理解|单选考查词汇运用，适当形式填空训练语法，完形填空以发明故事情境提升语篇分析与思维品质|

编写说明：基于河北中职学生英语基础薄弱、学习内驱力不足的学情特点，为提升学习效率，落实课前、课中、课后教学闭环，本专辑依据最新《中等职业学校英语课程标准》，打造河北专用《英语 拓展模块》（外研版第二版）《一课一练》，专辑共 40 练，完全对接河北对口升学考法。 本卷为《英语 拓展模块》（外研版第二版）Unit 1 A Small Change Can Solve the Problems of Many（More Activities; Around the World）的课前预习与课堂检测。 《英语 拓展模块》（外研版第二版） Unit 1 A Small Change Can Solve the Problems of Many 一课一练（5） More Activities; Around the World 【课前预习】 一、核心词汇检测 1. n. 发明____ 2. adj. 方便的____ 3. n. 头盔____ 4. adj. 可折叠的____ 5. n. 拐杖____ 【答案】1. invention 2. convenient 3. helmet 4. foldable 5. cane 二、课文重点短语 1. 智能墙壁插座____ 2. 关闭____ 3. 通过免费应用程序操作____ 4. 帮助数百万人____ 5. 使生活更安全、更方便____ 【答案】1. Wi-Fi smart wall socket；2. switch off；3. be operated through a free app；4. help millions of people；5. make life safer and more convenient 三、词汇变形 1. ______ v. 发明 → ______ n. 发明 2. ______ adj. 安全的 → ______ adj. 更安全的 3. ______ adj. 方便的 → ______ n. 方便 4. ______ v. 连接 → ______ adj. 连接的 【答案】1. invent → invention 2. safe → safer 3. convenient → convenience 4. connect → connected 四、课文难句翻译 原句：Young inventors around the world are using their creativity and talent to transform everyday items, making life safer and more convenient for everyone. 译文：世界各地的年轻发明者正运用他们的创造力和才能改造日常用品，让每个人的生活更安全、更方便。 原句：The socket can be operated through a free app, so it can be timed to be connected or disconnected to electricity. 译文：这个插座可以通过一个免费应用程序操作，因此可以定时接通或断开电源。 原句：So far, this cane has helped millions of people with visual impairment. 译文：到目前为止，这根拐杖已经帮助了数百万视障人士。 【课堂检测】 一、词汇单选（5 题） 1. The foldable ______ is light, so riders can carry it easily. A. helmet B. habit C. hotel D. holder 【答案】A 【解析】考点：名词辨析。helmet 意为“头盔”，与 riders 语境一致。 2. The new app makes our school life more ______ because we can book rooms online. A. careful B. convenient C. common D. complete 【答案】B 【解析】考点：形容词辨析。convenient 意为“方便的”。 3. The smart cane can ______ wet floors and give voice alerts. A. decide B. describe C. detect D. divide 【答案】C 【解析】考点：动词辨析。detect 意为“探测；发现”。 4. Please ______ the power before you leave the workshop. A. switch off B. set up C. look for D. take down 【答案】A 【解析】考点：动词短语辨析。switch off 意为“关闭”。 5. The emergency ______ on the cane can help users call for help quickly. A. bottle B. button C. bottom D. basket 【答案】B 【解析】考点：名词辨析。button 意为“按钮”。 二、用单词适当形式填空（5 题） 6. This useful ________ (invent) won first prize in the school competition. 【答案】invention 【详解】考查名词。this useful 后接单数名词。 7. The new helmet is ________ (light) than the old one. 【答案】lighter 【详解】考查形容词比较级。than 提示用比较级。 8. The app can help users ________ (connect) the socket to electricity at the right time. 【答案】connect 【详解】考查固定结构。help sb. do sth. 用动词原形。 9. Voice alerts make the cane ________ (safe) for people with visual impairment. 【答案】safer 【详解】考查形容词比较级。句意表示“更安全”。 10. The device is ________ (operate) through a free app. 【答案】operated 【详解】考查被动语态。device 与 operate 是被动关系。 三、完形填空（10 空） Last year, our school held a small invention festival. Every class had to make one useful thing for daily life. At first, Wang Lin felt worried because he was not good at drawing or speaking. His teacher told him to start from a small problem around him. One day, Wang Lin saw an old man standing near the school gate. The man wanted to cross the road, but he could not see the traffic lights clearly. Wang Lin felt that a safer ____1____ might help people like him. Later, he talked with his classmates and listened to many ____2____ ideas. They decided to make a simple walking stick with a small light and a voice reminder. The team worked after class every day. Li Mei checked the wires carefully, and Zhao Qiang ____3____ the handle again and again. Sometimes the light did not work, ____4____ they did not give up. Their teacher asked them to look over each part in order to find the problem. After three days, the stick could give a short sound when a person came close to a wall. On the festival day, many students were interested in the stick. Wang Lin showed ____5____ the light turned on in the dark. He also explained that the voice reminder was useful on rainy days. The judges thought the invention was ____6____, because it came from a real need and was easy to use. After the festival, Wang Lin became more confident. He learned to take interest ____7____ small things around him. He was proud ____8____ his team, and he wanted ____9____ more helpful inventions. From then on, he believed that creativity could make life ____10____ for many people. 1. A. helmet B. socket C. card D. cane 2. A. different B. difficult C. dangerous D. delicious 3. A. divided B. designed C. dropped D. drove 4. A. so B. maybe C. and D. but 5. A. why B. how C. where D. when 6. A. personal B. possible C. polite D. practical 7. A. on B. at C. in D. for 8. A. of B. with C. from D. about 9. A. make B. making C. made D. to make 10. A. slower B. heavier C. safer D. darker 【答案】1. D 2. A 3. B 4. D 5. B 6. D 7. C 8. A 9. D 10. C 【解析】1. 根据后文 walking stick 和 voice reminder 可知，此处指 cane。 2. different ideas 表示“不同的想法”。 3. design the handle 表示“设计手柄”。 4. 前后构成转折，用 but。 5. showed how the light turned on 表示“展示灯如何亮起”。 6. 根据“real need and easy to use”可知发明很 practical。 7. take interest in 意为“对……感兴趣”。 8. be proud of 意为“为……自豪”。 9. want to do sth. 表示“想要做某事”。 10. 根据语境可知创造力让生活更安全，故用 safer。 原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 $ 编写说明：基于河北中职学生英语基础薄弱、学习内驱力不足的学情特点，为提升学习效率，落实课前、课中、课后教学闭环，本专辑依据最新《中等职业学校英语课程标准》，打造河北专用《英语 拓展模块》（外研版第二版）《一课一练》，专辑共 40 练，完全对接河北对口升学考法。 本卷为《英语 拓展模块》（外研版第二版）Unit 1 A Small Change Can Solve the Problems of Many（More Activities; Around the World）的课前预习与课堂检测。 《英语 拓展模块》（外研版第二版） Unit 1 A Small Change Can Solve the Problems of Many 一课一练（5） More Activities; Around the World 【课前预习】 一、核心词汇检测 1. n. 发明____ 2. adj. 方便的____ 3. n. 头盔____ 4. adj. 可折叠的____ 5. n. 拐杖____ 二、课文重点短语 1. 智能墙壁插座____ 2. 关闭____ 3. 通过免费应用程序操作____ 4. 帮助数百万人____ 5. 使生活更安全、更方便____ 三、词汇变形 1. ______ v. 发明 → ______ n. 发明 2. ______ adj. 安全的 → ______ adj. 更安全的 3. ______ adj. 方便的 → ______ n. 方便 4. ______ v. 连接 → ______ adj. 连接的 四、课文难句翻译 原句：Young inventors around the world are using their creativity and talent to transform everyday items, making life safer and more convenient for everyone. 原句：The socket can be operated through a free app, so it can be timed to be connected or disconnected to electricity. 原句：So far, this cane has helped millions of people with visual impairment. 【课堂检测】 一、词汇单选（5 题） 1. The foldable ______ is light, so riders can carry it easily. A. helmet B. habit C. hotel D. holder 2. The new app makes our school life more ______ because we can book rooms online. A. careful B. convenient C. common D. complete 3. The smart cane can ______ wet floors and give voice alerts. A. decide B. describe C. detect D. divide 4. Please ______ the power before you leave the workshop. A. switch off B. set up C. look for D. take down 5. The emergency ______ on the cane can help users call for help quickly. A. bottle B. button C. bottom D. basket 二、用单词适当形式填空（5 题） 6. This useful ________ (invent) won first prize in the school competition. 7. The new helmet is ________ (light) than the old one. 8. The app can help users ________ (connect) the socket to electricity at the right time. 9. Voice alerts make the cane ________ (safe) for people with visual impairment. 10. The device is ________ (operate) through a free app. 三、完形填空（10 空） Last year, our school held a small invention festival. Every class had to make one useful thing for daily life. At first, Wang Lin felt worried because he was not good at drawing or speaking. His teacher told him to start from a small problem around him. One day, Wang Lin saw an old man standing near the school gate. The man wanted to cross the road, but he could not see the traffic lights clearly. Wang Lin felt that a safer ____1____ might help people like him. Later, he talked with his classmates and listened to many ____2____ ideas. They decided to make a simple walking stick with a small light and a voice reminder. The team worked after class every day. Li Mei checked the wires carefully, and Zhao Qiang ____3____ the handle again and again. Sometimes the light did not work, ____4____ they did not give up. Their teacher asked them to look over each part in order to find the problem. After three days, the stick could give a short sound when a person came close to a wall. On the festival day, many students were interested in the stick. Wang Lin showed ____5____ the light turned on in the dark. He also explained that the voice reminder was useful on rainy days. The judges thought the invention was ____6____, because it came from a real need and was easy to use. After the festival, Wang Lin became more confident. He learned to take interest ____7____ small things around him. He was proud ____8____ his team, and he wanted ____9____ more helpful inventions. From then on, he believed that creativity could make life ____10____ for many people. 1. A. helmet B. socket C. card D. cane 2. A. different B. difficult C. dangerous D. delicious 3. A. divided B. designed C. dropped D. drove 4. A. so B. maybe C. and D. but 5. A. why B. how C. where D. when 6. A. personal B. possible C. polite D. practical 7. A. on B. at C. in D. for 8. A. of B. with C. from D. about 9. A. make B. making C. made D. to make 10. A. slower B. heavier C. safer D. darker 原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 $