Unit 3 How do we use numbers 单元基础过关（专项训练）-2026-2027学年沪教版英语四年级上册

**基本信息** 聚焦一般现在时、助动词do/does及基数词用法，通过多题型系统巩固单元语法基础，强化语言应用与思维逻辑。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |单词拼写与运用|10题|基数词及相关词汇拼写|以"数数、数字、年龄"等主题构建基数词应用场景| |用所给词适当形式填空|10题|一般现在时动词形式填空|覆盖动词原形/三单、be动词及否定式，强化语法规则| |单项选择|10题|语法点综合辨析|含疑问词、名词复数、助动词等，关联语境考查应用| |连词成句|10题|句子结构构建|整合词汇与语法，训练陈述句/疑问句规范表达| |句型转换|8题|句式转换训练|涵盖提问、否定、疑问等，深化语法规则迁移能力| |情景交际|5题|对话补全|结合实际语境运用核心句型，提升语言交际能力| |补全对话|5空|综合填空|融合语法与词汇，强化语境中的知识应用|

沪教版四年级英语上册 Unit 3 How do we use numbers?单元语法基础过关练习 核心语法：一般现在时；助动词do/does；基数词用法 一、单词拼写与运用 根据句意及首字母或汉语提示完成单词。 1. I can c______（数数）from 1 to 100. 2. This n______（数字）is my phone number. 3. One h______（百）is 100. 4. There are one t______（千）students in our school. 5. My p______（电话）number is 567‑8913. 6. What’s your a______（年龄）? 7. What’s the p______（价格）of this toy? 8. There are f______（四十）books on the desk. 9. My mother is f______（五十）years old. 10. The boy is n______（九十）centimetres tall. 二、用所给词的适当形式填空 1. We ______ (use) numbers every day. 2. He ______ (count) balls after class. 3. My dad’s phone number ______ (be) 67892341. 4. I ______ (not know) his age. 5. She ______ (say) her number slowly. 6. They ______ (buy) things with numbers for prices. 7. There ______ (be) one hundred pupils in Grade Four. 8. This girl ______ (like) counting numbers. 9. Our teachers ______ (write) numbers on the blackboard. 10. Let’s ______ (count) from twenty to fifty. 三、单项选择 从A、B、C三个选项中选出最佳答案，将答案填在括号内。 （ ）1. —______ do we use numbers? —We use them for phones and ages. A. What B. How C. Where （ ）2. There are one hundred ______ in this classroom. A. desk B. desks C. deskes （ ）3. He often ______ numbers in his free time. A. count B. counts C. counting （ ）4. —What’s your phone number? —It ______ 876‑5432. A. is B. are C. am （ ）5. —______ he know your age? —No, he doesn’t. A. Do B. Does C. Is （ ）6. Forty and fifty ______ ninety. A. is B. are C. be （ ）7. We use numbers ______ the prices of things. A. for B. to C. in （ ）8. They ______ know his phone number. A. doesn’t B. don’t C. aren’t （ ）9. One thousand ______ a big number. A. is B. are C. were （ ）10. —Numbers are very useful. —______ A. Yes, I think so. B. Thank you. C. It’s OK. 四、连词成句 将下列单词连成通顺的句子，注意大小写和标点符号。 1. numbers, we, every‑day, use (.) ____________________________________________________________ 2. count, he, from, 1‑100, can (.) ____________________________________________________________ 3. use, how, we, numbers, do (?) ____________________________________________________________ 4. phone, my, is, number, 623‑4571 (.) ____________________________________________________________ 5. hundred, one, is, 100 (.) ____________________________________________________________ 6. for, numbers, we, ages, use (.) ____________________________________________________________ 7. price, what’s, the, toy, of, this (?) ____________________________________________________________ 8. fifty, my, is, mum, years, old (.) ____________________________________________________________ 9. count, let’s, together (.) ____________________________________________________________ 10. one‑thousand, pupils, there‑are, our‑school, in (.) ____________________________________________________________ 五、句型转换 按要求改写下列句子，每空一词。 1. We use numbers for phones and ages.（对画线部分提问） ______ ______ we use numbers? 2. He counts numbers after school.（改为一般疑问句） ______ he ______ numbers after school? 3. I know his phone number.（改为否定句） I ______ ______ his phone number. 4. Her age is nine.（对划线部分提问） ______ ______ is she? 5. They use numbers for prices.（改为一般疑问句） ______ they ______ numbers for prices? 6. The price of the toy is fifty.（改为否定句） The price of the toy ______ ______ fifty. 7. There are one hundred books in the box.（对划线部分提问） ______ ______ books are there in the box? 8. She likes counting numbers.（改为否定句） She ______ ______ counting numbers. 六、情景交际 从方框中选择合适的句子补全对话，将序号填在横线上。 A: Hello, Tom. ______ B: Yes, I like it very much.A. How do we use numbers? B. What is your phone number? C. My age is ten. D. Do you like counting numbers? E. Yes, I do. A: ______ B: We use them for our phones and ages. A: What’s your age? B: ______. What about you? A: I’m ten too. ______ B: It’s 543‑7821. A: Wow, thank you. B: ______. 七、补全对话 根据对话内容，在横线上填入合适单词或句子，使对话完整通顺。 A: Hi, Amy, ______ do we use numbers? B: We use numbers ______ phone numbers and prices. A: ______ your age? B: I am forty. A: Does your brother ______ numbers? B: Sure, let’s ______ numbers together. 参考答案 一、1.count;2.number;3.hundred;4.thousand;5.phone;6.age;7.price;8.forty;9.fifty;10.ninety 二、1.use;2.counts;3.is;4.don't know;5.says;6.buy;7.are;8.likes;9.write;10.count 三、1.B;2.B;3.B;4.A;5.B;6.A;7.A;8.B;9.A;10.A 四、1.We use numbers every day.;2.He can count from 1‑100.;3.How do we use numbers?;4.My phone number is 623‑4571.;5.One hundred is 100.;6.We use numbers for ages.;7.What's the price of this toy?;8.My mum is fifty years old.;9.Let's count together.;10.There are one thousand pupils in our school. 五、1.How do;2.Does;count;3.don't know;4.How old;5.Do;use;6.is not;7.How many;8.doesn't like 六、1.D;2.A;3.C;4.B;5.E 七、how;for;What's;like;count 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $