Unit 1-3 词汇与语法（专项训练）-2025-2026学年译林版（三起）英语四年级下册

译林版英语四年级下册 Unit 1-3 词汇与语法专项练习 姓名：__________ 班级：__________ 得分：__________ 一、根据句意及首字母提示，补全单词。（每题1分，共10分） 1. My brother often s__________ his toys with me. We are good friends. 2. Look left and right before you c__________ the street. 3. A good friend always t__________ care of me when I am ill. 4. The traffic light is green. You can w__________ across the road now. 5. Lily h__________ an old woman carry her heavy bag. She is a kind girl. 6. Don’t play football on the road. It is v__________ dangerous. 7. Tom is my b__________ friend. We go to school together every day. 8. Please walk on the pavement. It’s s__________ for you. 9. We should help each o__________. That’s what friends do. 10. The little girl can’t find her mother. A boy helps her to find her mum. He is very h__________. 二、用括号内所给单词的适当形式填空。（每题2分，共10分） 1.Mike often ____ (help) his classmates clean the classroom after school. 2. __________ (not run) on the zebra crossing. It’s dangerous. 3.My friends and I share __________ (we) food and storybooks together. 4.The boy is happy _________ (help) the old man take the shopping bag. 5.You must _________ (look) at the traffic lights before crossing the road. 三、单项选择。（每题1分，共10分） ( ) 1. A good friend always ______ with me. A. play B. plays C. playing ( ) 2. Before you cross the street, you should ______ left and right. A. look B. looks C. looking ( ) 3. Sam and I are good friends. ______ share our lunch. A. We B. Us C. Our ( ) 4. Don’t ______ on the road. It’s dangerous. A. to walk B. walk C. walking ( ) 5. Lily ______ everyone in her class. She is very kind. A. help B. helps C. helping ( ) 6. The red light means “______”. A. Go B. Stop C. Wait a moment ( ) 7. Tommy ______ an old woman find her way home tomorrow. A. help B. helps C. is going to help ( ) 8. You can cross the street only when the light is ______. A. red B. green C. yellow ( ) 9. My friends often ______ me with my English. A. helps B. helping C. help ( ) 10. The yellow light means “______”. A. Go B. Stop C. Wait a moment 四、根据情景，选择合适的句子补全对话。（每题2分，共10分） ( ) 1. 你看到一位老奶奶手里拿着很多东西，你想要帮忙，你可以说： A. Can you help me? B. Let me help you. C. Go away. ( ) 2. 你和朋友在公园里玩，你想和朋友分享你的苹果，你可以说： A. I want your apple. B. I don’t like apples. C. Let’s share this apple. ( ) 3. 你想让朋友不要在斑马线上踢足球，你可以说： A. Let’s play football on the zebra crossing. B. Don’t play football on the zebra crossing. C. Play football with me. ( ) 4. 你和朋友一起做值日，你想表达互相帮助的想法，可以这样说： A. You do everything. B. We should help each other. C. I don’t want to help. ( ) 5. 你想告诉小朋友过马路前要看左看右，可以这样说： A. Look left and right before you cross the street. B. Run across the street quickly. C. Close your eyes and cross. 五、连词成句。（每题2分，共10分） 1. share, I, my, with, toys, friends (.) ________________________________________________ 2. helps, the, always, little girl, old man (.) ________________________________________________ 3. cross, do, the, how, I, road (？) ________________________________________________ 4. good, care, each, of, take, friends, other (.) ________________________________________________ 5. must, on, walk, pavement, the, you (.) ________________________________________________ 六、按要求改写句子。（每题2分，共10分） 1. We share our snacks with friends at lunchtime. （改为一般疑问句） _____ you _____ your snacks with friends at lunchtime? 2. Tom helps his mother do housework every Sunday. （改为否定句） Tom _____ _____ his mother do housework every Sunday. 3. You must stop when the light is red. （对划线部分提问） What _____ you _____ when the light is red? 4. I help my classmates clean the blackboard. （用Mike替换I改写句子） Mike _____ his classmates clean the blackboard. 5. You can run on the zebra crossing. （改为否定祈使句） _____ _____ on the zebra crossing. 七、从Ⅱ栏中找出Ⅰ栏句子的正确答语。（每题2分，共10分） Ⅰ栏 ( ) 1. Can you help me carry this box? ( ) 2. Is the yellow light for “Go”? ( ) 3. Do you share your lunch with your friends? ( ) 4. What must you do before crossing the road? ( ) 5. How does Betty help others at school? Ⅱ栏 A. Yes, I often share my sandwiches with them. B. We must look left and right first. C. Of course. I’m happy to help. D. No, it’s for “Wait a moment”. E. She helps her classmates tidy the desks. 八、完形填空。（每题1分，共10分） Tom and Jerry are good 1 .Every day, they go to school 2 .On the way to school, they must 3 a busy road. Before crossing, they always 4 left and right. When the light is red, they 5 . When the green light is on, they walk 6 the zebra crossing. At school, Tom often 7 Jerry with his math. Jerry helps Tom 8 his English. They share 9 lunch together. After class, they help the teacher carry books. They always 10 care of each other. Helping is great! ( ) 1. A. friend B. friends C. friendly ( ) 2. A. together B. to together C. with together ( ) 3. A. cross B. crossing C. to cross ( ) 4. A. look B. looks C. looking ( ) 5. A. go B. stop C. wait a minute ( ) 6. A. cross B. on C. at ( ) 7. A. help B. helps C. helping ( ) 8. A. with B. for C. in ( ) 9. A. them B. theirs C. their ( ) 10. A. take B. takes C. taking 九、阅读短文，判断正（T）误（F）。（每题1分，共5分） Bob and Tim are best friends. They are in the same class. Bob is tall and strong. Tim is short but very kind. Every day after school, Bob carries the heavy schoolbag for Tim. Tim helps Bob clean his desk. They share their snacks and storybooks. Bob says, “A good friend always takes care of you.” Tim says, “Yes, we should help each other.” One day, on their way home, they want to cross a street. The light is red. Bob says, “Let’s go quickly.” Tim says, “No, Bob. Red light means stop. We must wait.” So they wait. When the green light is on, they walk on the zebra crossing. They are safe. ( ) 1. Bob and Tim are friends but they are not in the same class. ( ) 2. Tim helps Bob clean the desk. ( ) 3. Bob wants to cross the street when the light is red. ( ) 4. Tim says red light means “Go quickly”. ( ) 5. They walk on the zebra crossing when the light is green. 十、写作。（15分） 题目：My Friend and I 要求： 1. 介绍你和你的一位朋友。 2. 围绕“朋友之间如何互相帮助”写至少4句话，句子意思连贯。 3. 可参考本单元词汇和句型（share, help, take care of, each other, cross the road safely 等）。 4. 请不要出现真实姓名（可以用 Tom, Amy 等代替）。 参考句型： I have a friend. His/Her name is... We always share... He/She helps me... We take care of each other. We know how to cross the road safely. My Friend and I _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 一、根据句意及首字母提示，补全单词 1. shares 2. cross 3. takes 4. walk 5. helps 6. very 7. best 8. safe 9. other 10. helpful 二、用括号内所给单词的适当形式填空 1. helps 2. Don’t run 3. our 4. to help 5. look 三、单项选择 1. B 2. A 3. A 4. B 5. B 6. B 7. C 8. B 9. C 10. C 四、根据情景，选择合适的句子补全对话 1. B 2. C 3. B 4. B 5. A 五、连词成句 1. I share my toys with friends. 2. The little girl always helps the old man. 3. How do I cross the road? 4. Good friends take care of each other. 5. You must walk on the pavement. 六、按要求改写句子 1. Do; share 2. doesn’t help 3. must; do 4. helps 5. Don’t run 七、从Ⅱ栏中找出Ⅰ栏句子的正确答语 1. C 2. D 3. A 4. B 5. E 八、完形填空 1. B 2. A 3. A 4. A 5. B 6. B 7. B 8. A 9. C 10. A 九、阅读短文，判断正（T）误（F） 1. F 2. T 3. T 4. F 5. T 十、写作（参考范文） My Friend and I I have a good friend. Her name is Amy. Amy is kind and helpful. We always share our snacks and storybooks. After class, Amy helps me clean the blackboard. I help her carry the schoolbag. We also know the road safety rules well. We always hold hands and look left and right before crossing the street. We take good care of each other. I like my friend very much. 学科网（北京）股份有限公司 $