Unit 1 Let's Be Friends Grammar in Use 课时练习2026-2027学年仁爱科普版英语七年级上册

**基本信息** 初中英语Unit 1语法同步练，45分钟/100分，聚焦be动词用法，通过基础巩固-语境应用-语篇输出三层设计，实现从单一知识点到综合语言能力的递进，适配新授课语法教学需求。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|be动词与不同主语搭配|单项选择（15题）、填空（10题）直接考查基础用法，如I用am、he用is| |进阶层|句型转换与基础交际|句型转换（20分）涉及疑问句/否定句/单复数变化，完成对话（10分）在情境中运用be动词及日常用语| |综合层|语篇理解与书面表达|完形填空（10分）、阅读理解（10分）在语篇中综合应用，书面表达（25分）整合个人信息描述，提升语言输出能力|

Unit 1 Let's Be Friends Grammar in Use 课时练习 满分：100分 时间：45分钟 一、单项选择（每小题1分，共15分） 1. —________ you Li Ming? —Yes, I ________. A. Are; am B. Is; am C. Are; is D. Is; is 2. This ________ my teacher, Miss Wang. A. am B. is C. are D. be 3. —Where ________ they from? —They ________ from Canada. A. is; are B. are; is C. are; are D. is; is 4. He ________ a good boy. We ________ good friends. A. is; are B. are; is C. is; is D. are; are 5. —Is she Maria? —No, she ________. A. is B. isn't C. aren't D. am not 6. I ________ from China. My name ________ Li Hua. A. am; is B. is; am C. am; are D. are; is 7. —________ your name? —My name is Jane. A. What B. How C. What's D. How's 8. They ________ in Class One. We ________ in Class Two. A. are; are B. is; is C. are; is D. is; are 9. —Are you from Japan? —________ A. Yes, I'm. B. Yes, I am. C. No, I am. D. No, I'm. 10. This ________ my book. Those ________ my pens. A. is; is B. are; are C. is; are D. are; is 11. —Who ________ that girl? —She ________ my sister. A. is; is B. are; are C. is; are D. are; is 12. —How old ________ you? —I ________ twelve years old. A. are; am B. is; am C. are; is D. is; are 13. My parents ________ teachers. They ________ in a middle school. A. is; work B. are; work C. is; works D. are; works 14. —Is this your ruler? —Yes, ________. A. it is B. this is C. that is D. it's 15. —Are those your books? —No, ________. A. they are B. they aren't C. those are D. those aren't 二、用am, is, are填空（每小题1分，共10分） 16. I ________ a student. 17. You ________ my good friend. 18. He ________ from England. 19. She ________ in Grade Seven. 20. It ________ a cute cat. 21. We ________ in the same class. 22. They ________ my parents. 23. This ________ my new schoolbag. 24. These ________ my books. 25. —How ________ you? —I ________ fine, thank you. 三、句型转换（每小题2分，共20分） 26. I am from China.（改为一般疑问句并作肯定回答） _________________________________________________________________ 27. He is my brother.（改为否定句） _________________________________________________________________ 28. They are in Class Three.（改为一般疑问句并作否定回答） _________________________________________________________________ 29. She is Maria.（对划线部分提问） _________________________________________________________________ 30. We are good friends.（改为单数句） _________________________________________________________________ 31. Is he your teacher?（作肯定回答） _________________________________________________________________ 32. Are they from America?（作否定回答） _________________________________________________________________ 33. This is a pen.（改为复数句） _________________________________________________________________ 34. My name is Li Ming.（对划线部分提问） _________________________________________________________________ 35. I am fine.（对划线部分提问） _________________________________________________________________ 四、完成对话（每空1分，共10分） 从方框中选择合适的句子补全对话（有两项多余）。 A. Nice to meet you, too. B. Are you from Canada? C. What's your name? D. How old are you? E. I'm from America. F. Is she your sister? G. What class are you in? A: Hello! My name is Li Ming. 36. ________ B: My name is Jack. A: 37. ________ B: No, I'm not. 38. ________ A: 39. ________ B: I'm in Class One, Grade Seven. A: Nice to meet you. B: 40. ________ A: 41. ________ B: I'm twelve years old. A: 42. ________ B: Yes, she is. She is in Class One, too. A: Great! Let's be good friends. B: OK! 43. ________ A: 44. ________ B: Thank you. 45. ________ 五、完形填空（每小题1分，共10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。 Hello! My name 46 Wang Mei. I 47 from China. I 48 twelve years old. I 49 a student in No.1 Middle School. I 50 in Class Two, Grade Seven. This 51 my good friend. 52 name is Jack. He 53 from America. He 54 twelve years old, too. We 55 in the same class. We are good friends. 46. A. am B. is C. are D. be 47. A. am B. is C. are D. be 48. A. am B. is C. are D. be 49. A. am B. is C. are D. be 50. A. am B. is C. are D. be 51. A. am B. is C. are D. be 52. A. He B. She C. His D. Her 53. A. am B. is C. are D. be 54. A. am B. is C. are D. be 55. A. am B. is C. are D. be 六、阅读理解（每小题2分，共10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。 Hello, everyone! My name is Tom. I am from England. I am thirteen years old. I am a student in No.3 Middle School. I am in Class Four, Grade Seven. This is my friend. Her name is Lucy. She is from America. She is twelve years old. She is in Class Four, Grade Seven, too. We are in the same class. That is our English teacher. His name is Mr. Brown. He is from Canada. He is a good teacher. We all like him. 56. Where is Tom from? A. China. B. England. C. America. D. Canada. 57. How old is Tom? A. 11. B. 12. C. 13. D. 14. 58. What class is Lucy in? A. Class Two. B. Class Three. C. Class Four. D. Class Five. 59. Who is their English teacher? A. Mr. Brown. B. Miss Wang. C. Tom. D. Lucy. 60. Which of the following is TRUE? A. Tom is from America. B. Lucy is thirteen years old. C. Tom and Lucy are in the same class. D. Mr. Brown is from England. 七、书面表达（共25分） 假设你是李华，请根据以下信息写一篇自我介绍，介绍你自己和你的好朋友。 要求：1. 语句通顺，语法正确；2. 不少于50词；3. 包含以下所有信息。 提示： 1. 你的名字：李华 2. 你的年龄：12岁 3. 你来自：中国 4. 你的班级：七年级一班 5. 你的好朋友：Tom，来自美国，13岁，在同一个班级 _________________________________________________________________ _________________________________________________________________ _________________________________________________________________ _________________________________________________________________ _________________________________________________________________ 【参考答案】 一、单项选择 1. A 解析：you用are，I用am。 2. B 解析：This是单数，用is。 3. C 解析：they用are。 4. A 解析：He用is，We用are。 5. B 解析：she用is，否定回答用isn't。 6. A 解析：I用am，My name是单数用is。 7. C 解析：询问名字用What's your name? 8. A 解析：They和We都用are。 9. B 解析：肯定回答I am不能缩写为I'm。 10. C 解析：This用is，Those用are。 11. A 解析：that girl和She都用is。 12. A 解析：you用are，I用am。 13. B 解析：My parents是复数用are，They后用动词原形work。 14. A 解析：this用it回答。 15. B 解析：those用they回答，否定用aren't。 二、用am, is, are填空 16. am 17. are 18. is 19. is 20. is 21. are 22. are 23. is 24. are 25. are; am 三、句型转换 26. —Are you from China? —Yes, I am. 27. He is not my brother. / He isn't my brother. 28. —Are they in Class Three? —No, they aren't. 29. Who is she? 30. I am a good friend. / He/She is a good friend. 31. Yes, he is. 32. No, they aren't. 33. These are pens. 34. What's your name? 35. How are you? 四、完成对话 36. C 37. B 38. E 39. G 40. A 41. D 42. F 43-45. （根据对话逻辑，剩余空可填合理内容，参考答案：43. Welcome to our class. 44. Thank you. 45. See you.） 五、完形填空 46. B 解析：My name是单数用is。 47. A 解析：I用am。 48. A 解析：I用am。 49. A 解析：I用am。 50. A 解析：I用am。 51. B 解析：This用is。 52. C 解析：Jack是男孩，用His。 53. B 解析：He用is。 54. B 解析：He用is。 55. C 解析：We用are。 六、阅读理解 56. B 解析：由"I am from England."可知。 57. C 解析：由"I am thirteen years old."可知。 58. C 解析：由"She is in Class Four, Grade Seven, too."可知。 59. A 解析：由"His name is Mr. Brown."可知。 60. C 解析：由"We are in the same class."可知C正确；Tom来自英国，Lucy12岁，Mr. Brown来自加拿大，故A、B、D错误。 七、书面表达（参考范文） Hello, everyone! My name is Li Hua. I am twelve years old. I am from China. I am a student. I am in Class One, Grade Seven. This is my good friend. His name is Tom. He is from America. He is thirteen years old. He is in Class One, Grade Seven, too. We are in the same class. We are good friends. 学科网（北京）股份有限公司 $