Unit 1 We’re friends 核心语法（专项训练）-2025-2026学年译林版（三起）英语四年级下册

**基本信息** 聚焦Unit 1核心语法，通过多题型系统训练形容词、there be句型等知识点，构建从词汇到语法应用的逻辑链条，提升语言能力与思维品质。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |单项选择|15题|基础语法辨析|覆盖形容词、there be、动词形式等核心语法点| |单词适当形式填空|10题|词形转换应用|强化动词第三人称单数、名词复数等语法规则| |情景选择|5题|语境交际匹配|连接语法知识与实际语言运用场景| |句型转换|5题|句式结构变换|训练there be单复数转换、否定句等语法技能|

译林版四年级英语下册 Unit 1 We’re friends 核心语法专项训练 一、单项选择 ( )1. My new friend is ______. She always helps me. A. kind B. angry C. sad ( )2. There ______ a big forest near our town. A. is B. are C. am ( )3. I want ______ my new friend around our school. A. show B. to show C. showing ( )4. The boy is thin, but his brother is ______. A. weak B. strong C. small ( )5. There are three ______ in our classroom building. A. floor B. floors C. floores ( )6. He often ______ happy when he stays with friends. A. feel B. feels C. feeling ( )7. —Are there any holes in the wall?—No, ______. A. there aren’t B. they aren’t C. these aren’t ( )8. We should be ______ when we play outside. A. careful B. angry C. sad ( )9. ______ friendship makes our life warm. A. / B. A C. An ( )10. Let’s ______ good friends from now on. A. become B. becomes C. becoming ( )11. The girl is weak, so we often help ______. A. she B. her C. him ( )12. We have a piano room ______ the third floor. A. on B. in C. at ( )13. One day, the small mouse helps the big lion. A. Some day B. Every day C. Today ( )14. Don’t be ______. Your friends are with you. A. sad B. kind C. strong ( )15. ______ go away from your good friends. A. Don’t B. Do C. Can 二、用所给单词的适当形式填空 1. I can ______ (be) kind to my new friends. 2. My friend ______ (feel) happy at the party. 3. Some ______ (child) become good friends in the forest story. 4. He wants ______ (show) us around his new home. 5. There ______ (be) some holes in the old floor. 6. Let’s ______ (become) helpful to each other. 7. My sister ______ (have) many good friends. 8. She ______ (not) feel angry with her classmates. 9. I’d like ______ (take) my friend to the piano room. 10. We should ______ (keep) our friendship long. 三、情景选择 ( )1. 介绍新朋友并带他参观学校 A. Let me show my new friend around our school. B. Let’s go to the playground. C. Let’s help each other at school. ( )2. 表达我们应该对朋友友善 A. We should be kind to our friends. B. We are angry with friends. C. We are sad alone. ( )3. 询问三楼有没有钢琴教室 A. Is there a piano room on the third floor? B. Where is the playground? C. Do you like music? ( )4. 安慰难过的朋友 A. Don’t be sad. I’m your friend. B. Be angry with me. C. Be weak. ( )5. 表达友谊很重要 A. Friendship is very important. B. The forest is big. C. The floor is clean. 四、英汉互译 1. show…around ____________ 2. one day ____________ 3. go away ____________ 4. be careful ____________ 5. become good friends ____________ 6. 强壮的 ____________ 7. 虚弱的 ____________ 8. 生气的 ____________ 9. 难过的 ____________ 10. 友谊 ____________ 五、从方框里选择合适的词语填空 kind around sad on become 1. I show my new pen pal ______ our neighbourhood. 2. We should be ______ to people around us. 3. Don’t be ______. Everything will be OK. 4. The piano room is ______ the second floor. 5. We will ______ lifelong good friends. 六、从括号里选择正确的词语填空 1. These ______ (is/are) my good friends. 2. There ______ (is/are) a big hole in the old wall. 3. He wants ______ (to be/be) kind to everyone. 4. Those ______ (child/children) are good friends. 5. I ______ (can/can’t) show you around our building. 6. They ______ (have/has) a big piano room. 7. Some ______ (floor/floors) are clean and bright. 8. Friendship ______ (is/are) great for us. 9. We ______ (should/can’t) help weak friends. 10. It ______ (is/are) a kind boy. 七、句型转换 1. There is a piano on the second floor.（改为复数句） There ______ some ______ on the second floor. 2. I show my friend around our school.（改为一般疑问句） ______ you ______ your friend around your school? 3. He feels sad without friends.（改为否定句） He ______ ______ sad without friends. 4. We become good friends.（对划线部分提问） ______ ______ you become? 5. She is kind to her classmates.（用we改写句子） We ______ kind to our classmates. 八、介词填空 1. We have music class ______ the third floor. 2. Show your new friend ______ our classroom. 3. Don’t go away ______ your true friends. 4. Be careful ______ the holes on the floor. 5. We play together ______ the forest in the story. 参考答案 一、1.A 2.A 3.B 4.B 5.B 6.B 7.A 8.A 9.A 10.A 11.B 12.A 13.A 14.A 15.A 二、1.be 2.feels 3.children 4.to show 5.are 6.become 7.has 8.doesn’t 9.to take 10.keep 三、1.A 2.A 3.A 4.A 5.A 四、1.带领……参观 2.（将来）有一天 3.离开 4.小心；当心 5.成为好朋友 6.strong 7.weak 8.angry 9.sad 10.friendship 五、1.around 2.kind 3.sad 4.on 5.become 六、1.are 2.is 3.to be 4.children 5.can 6.have 7.floors 8.is 9.should 10.is 七、1.are; pianos 2.Do; show 3.doesn’t feel 4.What do 5.are 八、1.on 2.around 3.from 4.of 5.in 学科网（北京）股份有限公司 $