单元核心语法（专项训练）-2025-2026学年译林版（三起）英语三年级下册 -

译林版三年级英语下册期中复习之分单元核心语法专项训练（Unit1~Unit4） Unit 1 School things 一、单项选择 ( )1. This ______ my new pencil. A. is B. are C. am ( )2. —______ is your rubber?—It’s in the pencil case. A. What B. Where C. Who ( )3. Don’t ______ in the library. A. talk B. talks C. talking ( )4. Let ______ open the door. A. I B. me C. my ( )5. —Is that your pen?—______ A. Yes, it isn’t. B. No, it is. C. Yes, it is. 二、情景选择 ( )1. 你想告诉别人这是你的尺子，你可以说： A. This is my ruler. B. This is your ruler. C. That is my ruler. ( )2. 你想让同学把书收起来，你可以说： A. Put away your books. B. Close your books. C. Open your books. ( )3. 在教室里，你想提醒别人保持安静，你可以说： A. Be quiet. B. Don’t eat. C. Don’t run. ( )4. 你想问铅笔在哪里，你可以说： A.What’s the pencil? B. Where’s the pencil? C. Who’s the pencil? ( )5. 别人对你说谢谢，你可以回答： A. That’s all right. B. All right. C. Me too. 三、英汉互译 1. school things ____________ 2. pencil case ____________ 3. Good idea! ____________ 4. put the pen in the bag ____________ 5. guess again ____________ 6. 一把长尺子 ____________ 7. 我的书包 ____________ 8. 那是你的铅笔吗？ ____________ 9. 把橡皮放进去 ____________ 10. 再猜一次 ____________ 四、用所给词的适当形式填空 1. This is ______ (I) schoolbag. 2. Don’t ______ (talk) in class. 3. Let’s ______ (clean) our classroom. 4. She can ______ (find) her pen. 5. There are some flowers ______ (on) the desk. 五、选词填空 kind thin angry hole back 1. The rabbit is small and ______. 2. Don’t be ______. We can help you. 3. The dog has a bag on its ______. 4. There is a ______ in the wall. 5. My deskmate is ______ to everyone. 六、句型转换 1. This is my pencil.（改为一般疑问句） ______ this ______ pencil? 2. That is a long ruler.（改为否定句） That ______ ______ a long ruler. 3. I can guess.（改为一般疑问句） ______ you ______? 4. The pen is in the schoolbag.（对划线部分提问） ______ ______ the pen? 5. This is a pencil case.（改为复数句） ______ ______ pencil cases. 七、介词填空 1. The cat runs ______ the big tree. 2. The mouse is afraid ______ the lion. 3. We are friends ______ school. 4. Don’t look ______ the hole. 5. The boy sits ______ his mother. Unit 2 Clean our classroom 一、单项选择 ( )1. We have a new ______ in our classroom. A. computer B. food C. drink ( )2. —______ is the art room?—It’s on the second floor. A. What B. Where C. How ( )3. We should be ______ when we use scissors. A. careful B. busy C. hungry ( )4. Let me ______ you around our school. A. show B. shows C. showing ( )5. There are some swings ______ the playground. A. in B. on C. at 二、情景选择 ( )1. 你想邀请别人看一看，可以说： A. Have a look! B. Let me help you. C. Thank you. ( )2. 你想告诉别人图书馆在三楼，可以说： A. It’s on the third floor. B. It’s on the second floor. C. It’s in the library. ( )3. 你想提醒别人小心，可以说： A.Be angry! B. Be happy! C. Be careful! ( )4. 你想带新朋友参观教室，可以说： A. Let me show you around our classroom. B. This is our classroom. C. Our classroom is big. ( )5. 你想说“我们学校有一间电脑室”，可以说： A. We have a computer room at school. B. I have a computer. C. The computer is new. 三、英汉互译 1. have a look ____________ 2. show…around ____________ 3. on the first floor ____________ 4. playground ____________ 5. be careful ____________ 6. 计算机 ____________ 7. 秋千 ____________ 8. 楼层 ____________ 9. 以后 ____________ 10. 钢琴 ____________ 四、用所给词的适当形式填空 1. There ______ (be) a piano in the music room. 2. Let’s ______ (have) a look at the new books. 3. She ______ (feel) happy at school. 4. Be ______ (care) with the hot water. 5. We ______ (take) many pictures in the park. 五、选词填空 careful floor feel take show 1. I ______ tired after PE class. 2. Please be ______ when you cross the road. 3. My classroom is on the second ______. 4. Let me ______ you my new pencil box. 5. We ______ a bus to school every day. 六、句型转换 1. The art room is on the second floor.（对划线部分提问） ______ ______ the art room? 2. I have a new computer.（改为一般疑问句） ______ you ______ a new computer? 3. Let me show you around.（改为否定句） ______ ______ show you around. 4. We can see some swings in the playground.（改为否定句） We ______ see ______ swings in the playground. 5. She feels happy at school.（对划线部分提问） ______ ______ she feel at school? 七、介词填空 1. The library is ______ the first floor. 2. We play football ______ the playground. 3. Let’s go ______ the computer room. 4. I sit ______ my deskmate. 5. Be careful ______ the dog. Unit 3 School rules 一、单项选择 ( )1. We must follow the ______ rules. A. school B. road C. home ( )2. You ______ talk in the library. A. can B. can’t C. must ( )3. The library is ______ my classroom. A. close to B. far to C. next ( )4. We wait ______ our teacher at the school gate. A. for B. to C. at ( )5. —How do you go to the library?—I ______ there on foot. A. go B. by C. on 二、情景选择 ( )1. 你想提醒朋友图书馆里不能说话，可以说： A. Don’t talk in the library. B. Don’t run in the library. C. Don’t eat in the library. ( )2. 上课铃响了，你可以对同学说： A. Don’t be late for class. B. Let’s play games. C. Let’s go home. ( )3. 你想告诉别人要遵守校规，可以说： A. Follow the school rules. B. Play on the road. C. Run in the classroom. ( )4. 你想问别人能不能在这里看书，可以说： A.Where are the books? B. Can I read books here? C. What are these? ( )5. 你想劝告别人不要朝窗外看，可以说： A. Don’t look out of the window. B. Look out of the window. C. You can look out. 三、英汉互译 1. school rules ____________ 2. sit down ____________ 3. look out of the window ____________ 4. be quiet ____________ 5. follow the rules ____________ 6. 上课迟到 ____________ 7. 不要大喊 ____________ 8. 在图书馆里 ____________ 9. 看黑板 ____________ 10. 一颗糖果 ____________ 四、用所给词的适当形式填空 1. We must ______ (follow) the school rules. 2. Don’t ______ (shout) in the library. 3. He ______ (sit) down on the chair. 4. The students are ______ (talk) in class. 5. You should ______ (be) quiet. 五、选词填空 quiet late follow shout rule 1. Don’t be ______ for school. 2. Please keep ______ in the library. 3. We must ______ the school rules. 4. Don’t ______ in the classroom. 5. This is a good ______. 六、句型转换 1. Don’t run in the library.（改为肯定句） ______ ______ in the library. 2. I am late for class.（改为一般疑问句） ______ ______ late for class? 3. We follow the school rules.（改为否定句） We ______ ______ the school rules. 4. She can shout in class.（改为否定句） She ______ ______ in class. 5. Look at the blackboard.（改为否定句） ______ ______ at the blackboard. 七、介词填空 1. Don’t look out ______ the window. 2. My desk is close ______ the window. 3. We wait ______ our friends at school. 4. Don’t run ______ the classroom. 5. Be quiet ______ class. Unit 4 Have fun after class 一、单项选择 ( )1. —______ is my paper plane?—It’s behind the tree. A. What B. Where C. Who ( )2. The bird is ______ the tree. A. in B. on C. at ( )3. We can ______ games after class. A. play B. plays C. playing ( )4. —Where ______ the flowers?—They’re in the garden. A. is B. are C. am ( )5. I want ______ my plane. A. find B. to find C. finding 二、情景选择 ( )1. 你想问纸飞机在哪里，可以说： A. Where’s my paper plane? B. What’s my paper plane? C. Who’s my paper plane? ( )2. 你想说课后我们可以玩，可以说： A. We can play after class. B. We can play in class. C. We can play at home. ( )3. 你想告诉同学蝴蝶很漂亮，可以说： A.The butterfly is small. B. The butterfly is big. C. The butterfly is beautiful. ( )4. 你想问同学能不能找到他的笔，可以说： A. Can you find your pen? B. Where is your pen? C. Is this your pen? ( )5. 你想说鸭子在椅子下面，可以说： A. The duck is under the chair. B. The duck is on the chair. C. The duck is behind the chair. 三、英汉互译 1. have fun after class ____________ 2. behind the tree ____________ 3. under the flower ____________ 4. a paper plane ____________ 5. play in the garden ____________ 6. 在树旁边 ____________ 7. 找到我的飞机 ____________ 8. 课后玩耍 ____________ 9. 美丽的蝴蝶 ____________ 10. 离学校很远 ____________ 四、用所给词的适当形式填空 1. I like ______ (play) football after class. 2. Let’s ______ (have) fun together. 3. She can ______ (find) her bird. 4. There are some ______ (butterfly) in the garden. 5. The duck ______ (be) under the tree. 五、选词填空 behind under play find beautiful 1. The flower is ______ the tree. 2. The ball is ______ the desk. 3. Let’s ______ games after class. 4. Can you ______ your pencil? 5. What a ______ bird! 六、句型转换 1. The plane is behind the tree.（对划线部分提问） ______ ______ the plane? 2. I can find my pen.（改为否定句） I ______ ______ my pen. 3. We have fun after class.（改为一般疑问句） ______ you ______ fun after class? 4. She plays in the garden.（改为否定句） She ______ ______ in the garden. 5. The duck is under the chair.（改为复数句） The ______ ______ under the chair. 七、介词填空 1. My bag is ______ the desk. 2. The cat is ______ the door. 3. We play ______ the tree. 4. The bird flies ______ the garden. 5. Let’s meet ______ class. 参考答案 Unit 1 一、1.A 2.B 3.A 4.B 5.C 二、1.A 2.A 3.A 4.B 5.A 三、1.学习用品 2.铅笔盒 3.好主意！ 4.把钢笔放进包里 5.再猜一次 6.a long ruler 7.my schoolbag 8.Is that your pencil? 9.put the rubber in 10.guess again 四、1.my 2.talk 3.clean 4.find 5.on 五、1.thin 2.angry 3.back 4.hole 5.kind 六、1.Is your 2.is not 3.Can guess 4.Where is 5.These are 七、1.around 2.of 3.at 4.into 5.behind Unit 2 一、1.A 2.B 3.A 4.A 5.B 二、1.A 2.A 3.C 4.A 5.A 三、1.看一看 2.带……参观 3.在一楼 4.操场 5.小心 6.computer 7.swing 8.floor 9.later 10.piano 四、1.is 2.have 3.feels 4.careful 5.take 五、1.feel 2.careful 3.floor 4.show 5.take 六、1.Where is 2.Do have 3.Don’t let me 4.can’t any 5.How does 七、1.on 2.on 3.to 4.beside 5.of Unit 3 一、1.A 2.B 3.A 4.A 5.A 二、1.A 2.A 3.A 4.B 5.A 三、1.校规 2.坐下 3.朝窗外看 4.保持安静 5.遵守规则 6.be late for class 7.Don’t shout 8.in the library 9.look at the blackboard 10.a sweet 四、1.follow 2.shout 3.sits 4.talking 5.be 五、1.late 2.quiet 3.follow 4.shout 5.rule 六、1.Run 2.Are you 3.don’t follow 4.can’t shout 5.Don’t look 七、1.of 2.to 3.for 4.in 5.in Unit 4 一、1.B 2.A 3.A 4.B 5.B 二、1.A 2.A 3.C 4.A 5.A 三、1.课后玩得开心 2.在树后面 3.在花下面 4.一架纸飞机 5.在花园里玩耍 6.by the tree 7.find my plane 8.play after class 9.beautiful butterflies 10.far from school 四、1.playing 2.have 3.find 4.butterflies 5.is 五、1.behind 2.under 3.play 4.find 5.beautiful 六、1.Where is 2.can’t find 3.Do have 4.doesn’t play 5.ducks are 七、1.on 2.behind 3.under 4.into 5.after 学科网（北京）股份有限公司 $