Unit7-8单元重要语法知识点（专项训练）-2025-2026学年译林版（三起）英语三年级上册

三年级上册英语Unit 7-8单元重要语法知识点专项训练--译林版 一、对年龄提问（How old...?） 1.I am eight years old. (对画线部分提问) ________ ________ are you? 2.My brother is ten years old. (对画线部分提问) ________ ________ is your brother? 3.Su Hai is seven years old. (对画线部分提问) ________ ________ is Su Hai? 4.He is five years old. (对画线部分提问) ________ ________ is he? 5.The baby is one year old. (对画线部分提问) ________ ________ is the baby? 二、some 的用法（some 后面加可数名词复数或不可数名词） 1. I want some ________ (toy). 2. Here are some ________ (car) for you. 3. There are some ________ (book) on the desk. 4. I can draw some ________ (picture). 5. We have some ________ (cake). 三、want 的用法（want 后面加名词，或加 to +动词原形） 1. I ________ (want) a new pen. 2. I want ________ (draw) a picture. 3. We ________ (want) some balls. 4. We want ________ (take) pictures. 5. Su Hai and Su Yang want ________ (dance). 四、名词单复数的用法 1. I have a red ________ (car). 2. I want a ________ (ball). 3. I have two ________ (cake). 4. I have a ________ (book), but my brother has ten ________ (book). 5. The little boy has five ________ (toy). 6. I can see (看见) two ________ (fox) in the zoo (动物园). 7. She draws some beautiful (漂亮的) ________ (picture). 8. I can do some ________ (thing) for you. 9. Who is this ________ (child)? 10. My uncle and aunt have two ________ (child). 五、数字 1~10 的用法 1. Three and (加) five is ________. 2. I have ten ________ (friend). 3. I want two ________ (cake). 4. ________ and two is nine. 5. My brother has three ________ (toy). 6. One and four is ________. 7. I'm six ________ (year) old. 8. Ten minus (减) three is ________. 9. Eight minus five is ________. 10. Four and five is ________. 六、情态动词 can 的用法（情态动词 can 后面跟动词原形，否定句在 can 后面加 not，一般疑问句将 can 提前到句首） 1. Can you ________ (draw) a cat? 2. She can ________ (sing), and she can ________ (dance) too. 3. Can your brother ________ (take) pictures? 4. Mike can draw a cat. (改为一般疑问句) ________ Mike draw a cat? 5. I can dance. (改为一般疑问句) ________ ________ dance? 6. I can sing. (改为否定句) I ________ ________ sing. 7. I can clean the table. (改为否定句) I ________ clean the table. 8. Can you draw a picture? (肯定回答) ________, I ________. 9. Can you do things for your family? (否定回答) ________, I ________. 七、Can I help you?句式问答 ( )1. — Can I help you? — __________ A. Yes, please. B. Yes, thanks. C. You are welcome. ( )2. — Can I help you? — __________ A. She can dance. B. No, thank you. C. Here you are. ( )3. — Can I help you? — __________ A. Thank you. B. No, please. C. No, thanks. 八、日常情景选择 ( )1. 想询问对方年龄，你会说：________ A. How are you? B. What’s your name? C. How old are you? ( )2. 别人祝你生日快乐，你应回应：________ A. Happy birthday! B. Thank you. C. Good morning. ( )3. 想告诉别人你也会画画，你会说：________ A. I can’t draw. B. I can draw. C. I can draw too. ( )4. 想要某个玩具，你可以说：________ A. I want a toy. B. This is a toy.C. It’s a toy. ( )5. 想询问对方会不会打扫房间，你会说：________ A. Can you clean the room? B. I can clean the room. C. Let's clean the room. ( )6. 别人问你要不要冰淇淋，你拒绝时说：________ A. Yes, please. B. No, thank you. C. I like ice cream. ( )7. 别人对你表达感谢后，你会说：________ A. Goodbye. B. Thank you too. C. You're welcome. ( )8. 看到可爱的礼物，你会感叹：________ A. What a pity! B. How lovely! C. Thank you. 九、单项选择题 ( )1. —Happy birthday! —________ A. Thank you! B. Good morning! C. Hello! ( )2. —How old are you? —I’m ________ years old. A. red B. seven C. book ( )3. I can ________ pictures. A. draw B. draws C. drawing ( )4. —Can you swim? —________ A. Yes, I can’t. B. No, I can. C. Yes, I can. ( )5. I want ________ a robot for my brother. A. to B. / C. for ( )6. She can sing, and she can dance ________. A. to B. too C. two ( )7. —What can you do? —I can ________ the table. A. clean B. cleans C. cleaning ( )8. — I want a toy car. Here you are. — __________ A. Thank you. B. You're welcome. C. Goodbye. 答案: 一、对年龄提问（How old...?） 1. How old　　2. How old　　3. How old　　4. How old　　5. How old 二、some 的用法 1. toys　　2. cars　　3. books　　4. pictures　　5. cakes 三、want 的用法 1. want　　2. to draw　　3. want　　4. to take　　5. to dance 四、名词单复数的用法 1. car　　2. ball　　3. cakes　　4. book; books　　5. toys 6. foxes　　7. pictures　　8. things　　9. child　　10. children 五、数字 1~10 的用法 1. eight　　2. friends　　3. cakes　　4. Seven　　5. toys 6. five　　7. years　　8. seven　　9. three　　10. nine 六、情态动词 can 的用法 1. draw　　2. sing; dance　　3. take　　4. Can　　5. Can you 6. can not　　7. can't　　8. Yes; can　　9. No; can't 七、Can I help you?句式问答 1. A　　2. B　　3. C 八、日常情景选择 1. C　　2. B　　3. C　　4. A　　5. A 6. B　　7. C　　8. B 九、单项选择题 1. A　　2. B　　3. A　　4. C　　5. B 6. B　　7. A　　8. A 学科网（北京）股份有限公司 $