第13卷 数词的用法-2027年内蒙古自治区（对口招生）《英语考纲百套卷》（原卷版+解析版）

**基本信息** 聚焦数词用法专项，通过多题型系统覆盖基数词、序数词、分数、倍数等核心考点，强化语境应用与错误辨析，提升语言能力与思维品质。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |单项选择|15题|考查日期、价格、时间等数词基础用法|从基础表达（如on May 5th）到复杂结构（如two thousand five hundred），构建数词应用体系| |完形填空|5空|语境中区分基数词与序数词|通过故事场景（如时间、数量描述）实现数词意义理解| |句子改错|5题|针对数词常见错误（如two thousands）|聚焦数词搭配规则（复数、固定表达）的易错点纠正| |短语填空|5题|数词相关短语（如three quarters）|链接数词与固定搭配，强化语用能力|

编写说明：【2027版】内蒙古自治区（对口招生）《英语考纲百套卷》，依据最新版《中等职业学校公共基础课课程标准》及历年真题编写。本套试卷共100份：第一部分是47份考点训练卷，第二部分是语音辨析、单项选择、完形填空、补全对话、阅读理解、句子改错、短语填空7大题型，以及微专题突破共38份专题训练卷，第三部分是15份综合模拟卷。 本试卷是【2027版】内蒙古自治区（对口招生）《英语考纲百套卷》的第13卷，是数词的用法（数词系列第2卷）考点训练卷。 【2027版】内蒙古自治区（对口招生）《英语考纲百套卷》 第13卷 考点训练卷·数词2·数词的用法 考试时间：35分钟 满分：45分 班级 姓名 学号 成绩 一、单项选择（共15题，每题1分，共15分） 从A、B、C、D四个选项中，选出最佳选项填入空白处。 1.My birthday is ______. A. in May 5th   B. on May 5th   C. in May five   D. on May five 2.The smartphone costs about ______ yuan. A. two thousand and five hundred   B. two thousands five hundreds C. two thousand five hundred   D. two thousands and five hundreds 3.—How long does it take to get to the airport? —About ______. A. one and a half hour   B. one and a half hours C. one hour and half   D. one and half hour 4.The tall building is about ______ high. A. one hundred and twenty meters   B. one hundred twenty meter C. one hundreds twenty meters   D. one hundred and twenty meter 5.My grandmother is in her ______, but she is still very active. A. eighty   B. eighties   C. eightieth   D. eighty’s 6.This is my ______ visit to this city. I came here twice before. A. three   B. third   C. the third   D. threeth 7.The meeting room is on ______ floor. A. five   B. the fifth   C. fifth   D. the five 8.—What time is it?—It’s ______. A. quarter to nine  B. a quarter to nine C. quarter to ninth  D. a quarter to ninth 9.We should practice English for ______ every day. A. two hour and a half   B. two and a half hours C. two hours and half   D. two and half hour 10.About ______ of the students in our school use smartphones every day. A. three quarter  B. three quarters C. third quarters   D. threes quarter 11.The computer was invented in ______. A. 1940s   B. the 1940s   C. 1940’s   D. the 1940 12.I need ______ minutes to finish typing this report. A. a few more   B. a little more   C. few more   D. little more 13.The new phone costs ______ that old one. A. as twice much as   B. twice as much as C. as much twice as   D. as much as twice 14.We have ______ students in our school. A. five hundreds and twenty   B. five hundred and twenty C. five hundreds twenty   D. five hundred twenty 15.My father always takes a walk after supper for ______. A. half a hour   B. half an hour   C. a half hour   D. an half hour 二、完形填空（共5空，每空1分，共5分） 阅读下面短文，从每题所给的A、B、C、D四个选项中，选出最佳选项填入空白处。 Children always love to get small gifts of money. Mum and dad give them pocket money every week, and uncles and aunts always give them more money. My nephew, George, has a money box but it is always empty. I gave him (16) ______ pence yesterday and told him to save it. But on his way to the shop, he dropped the coin and it rolled along the ground and then fell down a small hole. George took off his jacket and put his right arm into the hole to find the coin. But he could not find it, and worse still, he could not get his arm out. A crowd of people came to help him. A lady tried to pull his arm out, but it didn't work. Then a firefighter arrived. After working for about (17) ______ minutes, the firefighter used a special grease to free George's arm. George was very happy. He thanked the firefighter and said, "This is the (18) ______ time I have been in such trouble!" Later, the shop owner heard about his story. She gave George a big box of chocolates. George shared the chocolates with his (19) ______ friends. Each of them got five pieces. He said, "I will never drop my money again. From now on, I will put every coin into my money box, even if it's only (20) ______ pence." 16.A. fifty   B. fifteen   C. fifth   D. fiftieth 17.A. five  B. fifteen  C. fifty  D. fifteenth 18.A. one  B. first  C. the first  D. once 19.A. three   B. third   C. the third   D. thirty 20.A. five   B. fifth   C. fifteen   D. fifty 三、补全对话（共5题，每题2分，共10分） 阅读下面的对话，从方框内所给的七个选项中选出五个最佳选项填入空白处，使对话完整、通顺。 A: Hi, Wang Lin! (21) ______ B: I’m reading a book about AI technology. A: (22) ______ B: It’s very interesting. I’ve learned a lot. A: (23) ______ B: It’s about how AI is used in daily life and in modern factories. A: (24) ______ B: I like the chapter about smart robots best. A: (25) ______ B: Because they can do many dangerous jobs instead of humans. A. What is it about? B. Why do you like it? C. What are you doing? D. How do you like it? E. Which chapter do you like best? F. Where did you buy it? G. When did you start reading it? 四、句子改错（共5题，每题1分，共5分） 下列各句中有一处数词错误，请找出并改正。 26.There are two thousands students in our school. 27.My brother is in his thirty, but he still looks very young. 28.The meeting will start at half to nine. 29.My birthday is on May the twenty-two. 30.The building has twenty-five floors. I live on the twenty floor. 五、短语填空（共5题，每题2分，共10分） 根据句意和上下文，在空格处填入正确的短语,句首首字母需大写。 a quarter of five hundred three quarters one and a half in the 2000s 31.This laptop costs about ______ yuan. 32.______ the students in the class use AI tools to help with their studies. 33.She spends ______ hours on the computer every day. 34.Smartphones became popular ______. 35.______ the teachers in this school are men. 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 学科网（北京）股份有限公司 $ 编写说明：【2027版】内蒙古自治区（对口招生）《英语考纲百套卷》，依据最新版《中等职业学校公共基础课课程标准》及历年真题编写。本套试卷共100份：第一部分是47份考点训练卷，第二部分是语音辨析、单项选择、完形填空、补全对话、阅读理解、句子改错、短语填空7大题型，以及微专题突破共38份专题训练卷，第三部分是15份综合模拟卷。 本试卷是【2027版】内蒙古自治区（对口招生）《英语考纲百套卷》的第13卷，是数词的用法（数词系列第2卷）考点训练卷。 【2027版】内蒙古自治区（对口招生）《英语考纲百套卷》 第13卷 考点训练卷·数词2·数词的用法 考试时间：35分钟 满分：45分 班级 姓名 学号 成绩 一、单项选择（共15题，每题1分，共15分） 从A、B、C、D四个选项中，选出最佳选项填入空白处。 1. My birthday is ______. A. in May 5th   B. on May 5th   C. in May five   D. on May five 【答案】B 【详解】考查日期表达。句意为“我的生日在五月五日。”具体日期前用介词on，“五月五日”表达为on May 5th（May the fifth），日期写法也可为 May 5 或 May the fifth。A项介词in错误（in接月份或年份）；C项和D项日期用了基数词five，应为序数词fifth。 2. The smartphone costs about ______ yuan. A. two thousand and five hundred   B. two thousands five hundreds C. two thousand five hundred   D. two thousands and five hundreds 【答案】C 【详解】考查数字读法。句意为“这部智能手机大约花费2500元。”“2500”的英语读法是two thousand five hundred。hundred和thousand前有具体数字时用单数形式，英式英语中常在百位和十位间加 and（two thousand five hundred and...），此处为 yuan（无角分），不加也可。A项多了and（在非正式英式英语中可加and，但此处hundred不应加s）；B项thousands和hundreds都加了s，错误；D项同样错误。 3. —How long does it take to get to the airport?—About ______. A. one and a half hour   B. one and a half hours C. one hour and half   D. one and half hour 【答案】B 【详解】考查时间计量表达。句意为“——到机场需要多长时间？——大约一个半小时。”“一个半小时”的英语表达为one and a half hours，也可表达为 an hour and a half。A项hour应为hours；C项half位置错误；D项half前缺a且hour应为hours。 4. The tall building is about ______ high. A. one hundred and twenty meters   B. one hundred twenty meter C. one hundreds twenty meters   D. one hundred and twenty meter 【答案】A 【详解】考查距离计量表达。句意为“这座高楼大约120米高。”“120米”表达为one hundred and twenty meters，hundred用单数，meter用复数。B项缺少and且meter应为meters；C项hundreds错误；D项meter应为meters。 5. My grandmother is in her ______, but she is still very active. A. eighty   B. eighties   C. eightieth   D. eighty's 【答案】B 【详解】考查年龄段表达。句意为“我奶奶八十多岁了，但她仍然很活跃。”表示“在某人几十多岁时”用in one's + 整十数复数，in her eighties意为“在她八十多岁时”。A项eighty是单数；C项eightieth是序数词“第八十”；D项所有格形式错误。 6. This is my ______ visit to this city. I came here twice before. A. three   B. third   C. the third   D. threeth 【答案】B 【详解】考查序数词与冠词。句意为“这是我第三次访问这座城市。我之前来过两次。”表示“第三次”应用序数词third。序数词前已有形容词性物主代词my，不再加定冠词the。A项three是基数词；C项多了the；D项threeth是错误拼写。 7.The meeting room is on ______ floor. A. five   B. the fifth   C. fifth   D. the five 【答案】B 【详解】考查楼层表达。句意为“会议室在五楼。”表示“在第五层楼”用on the fifth floor，序数词前加定冠词the。A项five是基数词；C项缺少定冠词the；D项the five表达错误。 8.—What time is it? —It's ______. A. quarter to nine   B. a quarter to nine C. quarter to ninth   D. a quarter to ninth 【答案】B 【详解】考查时间表达。句意为“——几点了？——差一刻九点。”“差一刻九点”为a quarter to nine，quarter前需加不定冠词a。A项缺少冠词a；C项和D项用序数词ninth表示“第九”，应使用基数词nine。 9.We should practice English for ______ every day. A. two hour and a half   B. two and a half hours C. two hours and half   D. two and half hour 【答案】B 【详解】考查时间计量表达。句意为“我们应该每天练习英语两个半小时。”“两个半小时”为two and a half hours，hour用复数。A项hour应为hours；C项half位置错误；D项hour应为hours且half前缺a。 10.About ______ of the students in our school use smartphones every day. A. three quarter   B. three quarters C. third quarters   D. threes quarter 【答案】B 【详解】考查分数表达。句意为“我们学校大约四分之三的学生每天使用智能手机。”“四分之三”为three quarters（分子用基数词，分母用序数词，分子大于1时加s）。A项quarter未加s；C项分子用序数词third错误；D项threes quarter结构错误。 11.The computer was invented in ______. A. 1940s   B. the 1940s   C. 1940's   D. the 1940 【答案】B 【详解】考查年代表达。句意为“电脑发明于20世纪40年代。”表示“在20世纪40年代”用in the 1940s，需加定冠词the和s。A项缺少定冠词the；C项所有格形式错误（应为1940s）；D项缺少s。 12..I need ______ minutes to finish typing this report. A. a few more   B. a little more   C. few more   D. little more 【答案】A 【详解】考查a few与a little的区别。句意为“我还需要几分钟来完成这份报告的录入。”minutes为可数名词复数，用a few修饰；more表示“再多”。B项a little修饰不可数名词；C项few表示“几乎没有”（否定意义）；D项little修饰不可数名词。 13.The new phone costs ______ that old one. A. as twice much as   B. twice as much as C. as much twice as   D. as much as twice 【答案】B 【详解】考查倍数表达。句意为“这部新手机的价格是那部旧手机的两倍。”倍数表达结构为“倍数 + as + 形容词原级 + as”，twice as much as意为“是……的两倍”。A项语序错误；C项语序错误；D项语序错误。 14.We have ______ students in our school. A. five hundreds and twenty   B. five hundred and twenty C. five hundreds twenty   D. five hundred twenty 【答案】B 【详解】考查数字读法。句意为“我们学校有520名学生。”“520”的英语读法为five hundred and twenty，hundred用单数。A项hundreds错误；C项hundreds错误且缺少and；D项缺少and（英式英语中需加and）。 15.My father always takes a walk after supper for ______. A. half a hour   B. half an hour   C. a half hour   D. an half hour 【答案】B 【详解】考查时间计量表达。句意为“我父亲晚饭后总是散步半小时。”“半小时”为half an hour，hour以元音音素开头，用不定冠词an。A项a hour冠词错误（hour以元音音素开头，应用an）；C项a half hour不地道；D项冠词位置错误。 二、完形填空（共5空，每空1分，共5分） 阅读下面短文，从每题所给的A、B、C、D四个选项中，选出最佳选项填入空白处。 Children always love to get small gifts of money. Mum and dad give them pocket money every week, and uncles and aunts always give them more money. My nephew, George, has a money box but it is always empty. I gave him (16) ______ pence yesterday and told him to save it. But on his way to the shop, he dropped the coin and it rolled along the ground and then fell down a small hole. George took off his jacket and put his right arm into the hole to find the coin. But he could not find it, and worse still, he could not get his arm out. A crowd of people came to help him. A lady tried to pull his arm out, but it didn't work. Then a firefighter arrived. After working for about (17) ______ minutes, the firefighter used a special grease to free George's arm. George was very happy. He thanked the firefighter and said, "This is the (18) ______ time I have been in such trouble!" Later, the shop owner heard about his story. She gave George a big box of chocolates. George shared the chocolates with his (19) ______ friends. Each of them got five pieces. He said, "I will never drop my money again. From now on, I will put every coin into my money box, even if it's only (20) ______ pence." 16.A. fifty   B. fifteen   C. fifth   D. fiftieth 17.A. five  B. fifteen  C. fifty  D. fifteenth 18.A. one  B. first  C. the first  D. once 19.A. three   B. third   C. the third   D. thirty 20.A. five   B. fifth   C. fifteen   D. fifty 16.【答案】A 【详解】考查基数词。句意为“我昨天给了他50便士，并告诉他要存起来。”原文故事中给的是50便士（fifty pence），表示数量用基数词fifty。B项fifteen是“15”；C项fifth是序数词“第五”；D项fiftieth是序数词“第五十”。 17.【答案】A 【详解】考查基数词。句意为“工作了大约五分钟之后，消防员用一种特殊的油脂解放了乔治的手臂。”表示“五分钟”用基数词five修饰minutes。B项fifteen是“十五”；C项fifty是“五十”；D项fifteenth是序数词“第十五”。 18.【答案】C 【详解】考查序数词与冠词。句意为“这是我第一次遇到这样的麻烦！”表示顺序“第一次”应用序数词first，前面加定冠词the，构成“the first time”。this is the first time... 为固定句型。A项one是基数词；B项first前缺少定冠词the；D项once意为“一次/曾经”。 19.【答案】A 【详解】考查基数词。句意为“乔治和他的三个朋友一起分享了巧克力。”表示数量“三个”应用基数词three修饰friends。B项third是序数词“第三”；C项the third是“第三个”；D项thirty是“三十”。 20.【答案】A 【详解】考查基数词。句意为“即使只有五便士，我也会把它存进我的存钱罐。”表示数量“五”应用基数词five修饰pence。B项fifth是序数词“第五”；C项fifteen是“十五”；D项fifty是“五十”。 三、补全对话（共5题，每题2分，共10分） 阅读下面的对话，从方框内所给的七个选项中选出五个最佳选项填入空白处，使对话完整、通顺。 A: Hi, Wang Lin! (21) ______ B: I’m reading a book about AI technology. A: (22) ______ B: It’s very interesting. I’ve learned a lot. A: (23) ______ B: It’s about how AI is used in daily life and in modern factories. A: (24) ______ B: I like the chapter about smart robots best. A: (25) ______ B: Because they can do many dangerous jobs instead of humans A. What is it about? B. Why do you like it? C. What are you doing? D. How do you like it? E. Which chapter do you like best? F. Where did you buy it? G. When did you start reading it? 21. 【答案】C 【详解】通过语境衔接。B回答“I'm reading a book about AI technology.”（我正在读一本关于AI技术的书），这是对正在进行的动作的回答。因此上文应询问“你在做什么？”。C选项“What are you doing?”符合逻辑。 22.【答案】D 【详解】通过语境衔接。B回答“It's very interesting. I've learned a lot.”（它非常有趣，我学到了很多），这是对事物评价的回答。因此上文应询问“你觉得它怎么样？”。D选项“How do you like it?”符合对话逻辑。 23.【答案】A 【详解】通过语境衔接。B回答“It's about how AI is used in daily life and in modern factories.”（它是关于AI如何在日常生活和现代工厂中使用的），这是对书籍内容的回答。因此上文应询问“它关于什么？”。A选项“What is it about?”符合逻辑。 24.【答案】E 【详解】通过语境衔接。B回答“I like the chapter about smart robots best.”（我最喜欢关于智能机器人的章节），这是对喜欢部分的回答。因此上文应询问“你最喜欢哪个章节？”。E选项“Which chapter do you like best?”符合逻辑。 25.【答案】B 【详解】通过语境衔接。B回答“Because they can do many dangerous jobs instead of humans.”（因为它们可以做许多危险的工作来代替人类），这是对原因的回答。因此上文应询问“你为什么喜欢它？”。B选项“Why do you like it?”符合逻辑。 四、句子改错（共5题，每题1分，共5分） 下列各句中有一处数词错误，请找出并改正。 26.There are two thousands students in our school. 【答案】thousands改为thousand 【详解】考查hundred/thousand的用法。句意为“我们学校有两千名学生。”hundred/thousand前有具体数字时用单数形式，two thousand意为“两千”，thousand不加s。 27.My brother is in his thirty, but he still looks very young. 【答案】thirty改为thirties 【详解】考查年龄段表达。句意为“我哥哥三十多岁了，但他看起来仍然很年轻。”表示“在某人三十多岁时”用in one's thirties，整十数需用复数形式。 28.The meeting will start at half to nine. 【答案】to改为past 【详解】考查时间表达。句意为“会议将在九点半开始。”“九点半”为half past nine，half to nine 为错误表达，正确为 half past eight（八点半）或 half past nine（九点半）。此处语境为"会议将在九点半开始"，故改为 half past nine。 29.My birthday is on May the twenty-two. 【答案】twenty-two改为twenty-second 【详解】考查日期表达。句意为“我的生日在五月二十二日。”表示日期“二十二日”应用序数词twenty-second，不能用基数词twenty-two。 30.The building has twenty-five floors. I live on the twenty floor. 【答案】twenty改为twentieth 【详解】考查楼层表达。句意为“这座楼有25层，我住在第二十层。”表示“第二十层”应用序数词twentieth，不能用基数词twenty。 五、短语填空（共5题，每题2分，共10分） 根据句意和上下文，在空格处填入正确的短语。 a quarter of five hundred three quarters one and a half in the 2000s 31.This laptop costs about ______ yuan. 【答案】five hundred 【详解】考查数字读法。句意为“这台笔记本电脑大约花费五百元。”表示“五百”用five hundred，hundred前有具体数字时用单数。 32.______ the students in the class use AI tools to help with their studies. 【答案】Three quarters of 【详解】考查分数表达。句意为“班里四分之三的学生使用AI工具来帮助学习。”表示“四分之三的”用Three quarters of，位于句首首字母需大写。 33.She spends ______ hours on the computer every day. 【答案】one and a half 【详解】考查时间计量表达。句意为“她每天花一个半小时在电脑上。”表示“一个半小时”用one and a half，修饰复数名词hours。 34.Smartphones became popular ______. 【答案】in the 2000s 【详解】考查年代表达。句意为“智能手机在21世纪初变得流行起来。”表示“在21世纪初/2000年代”用in the 2000s。 35.______ the teachers in this school are men. 【答案】A quarter of 【详解】考查分数表达。句意为“这所学校四分之一的老师是男性。”表示“四分之一的”用A quarter of，位于句首首字母需大写。 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 学科网（北京）股份有限公司 $