Unit 2 Helping others at school（单元自测练习卷）-2025-2026学年译林版（三起）英语四年级下册

译林版四年级下册Unit2 Helping others at school单元自测题 班级：________ 姓名：________ 得分：________ 一、辨音题：判断划线字母i发音是否相同，相同打√，不同打×（每题2分，共20分） 1. big Miss ( ) 2. like sit ( ) 3. pig milk ( ) 4. nine six ( ) 5. fish thin ( ) 6. rice nice ( ) 7. it kite ( ) 8. hit gift ( ) 9. five fit ( ) 10. kid big ( ) 二、单项选择（每题3分，共30分） ( )1. Is there ______ art room in your school? A. a B. an C. the ( )2. Let me ______ you around our new school. A. show B. shows C. showing ( )3. The library is ______ the first floor. A. in B. on C. at ( )4. ______ there any computers in the computer room? A. Am B. Is C. Are ( )5. I can ______ you carry the books. A. help B. helps C. helping ( )6. —Where is the music room? —______ on the second floor. A. It's B. They're C. I'm ( )7. Let's go ______ the playground and play. A. to B. in C. at ( )8. —Is there a swing? —No, ______. A. there is B. there isn't C. it isn't ( )9. She ______ a new student. She needs our help. A. am B. is C. are ( )10. Thank you ______ helping me. A. for B. to C. with 三、用所给词的适当形式填空（每题2分，共20分） 1. Let's ______ (go) to the library together. 2. There ______ (be) a piano in the music room. 3. ______ (look) at the new classroom. It's big and clean. 4. I can ______ (help) my classmate with his English. 5. There ______ (be) some books on the desk. 6. Let me ______ (take) these books to the classroom. 7. She ______ (be) a new student. She doesn't know the school. 8. Don't ______ (run) in the school building. It's not safe. 9. We can ______ (show) her around our school. 10. The art room ______ (be) on the first floor. 四、选词填空（每词限用一次，每题2分，共10分） in on show see helps helpful there they floor floors 1. The computer room is ______ the third ______. 2. Let me ______ you around. I can ______ you find the music room. 3. ______ are some desks in the classroom. ______ are new. 4. Our school is big. We have three ______ in the teaching building. 5. She is a ______ girl. She always ______ her classmates. 五、选择合适的短语补全对话（将序号填在横线上，每题2分，共10分） A. show you around B. on the first floor C. help you carry D. in our school E. look for A: Hello, I'm new here. Can you help me? B: Sure. I can 1 ______ our school first. A: Great! Is there a library 2 ______? B: Yes, it's 3 ______. Let's go there. A: Oh, I have many books. Can you 4 ______ them? B: Of course. Let's 5 ______ the library together. A: Thank you so much! B: You're welcome. 六、选择合适的句子补全对话（将序号填在横线上，每题2分，共10分） A: Hi, Tom! Your school is beautiful. B: Thank you. A: 1 ______ B: 2 ______ It's very big. A: Where is it? 3 ______ B: Sure. 4 ______ A: Great! 5 ______ B: OK! Let's go. A. It's on the second floor. B. Is there a computer room in your school? C. Let's go and have a look. D. Can you show me the way? E. Yes, there is. 七、写作（共10分） 以Helping others at school为题，写5-6句话介绍在学校如何帮助他人，使用参考词汇，语句通顺。 参考词汇：help, show around, carry books, kind, classmate, school   参考答案+易错点解析 一、辨音题 1.√ 2.× 3.√ 4.× 5.√ 6.√ 7.× 8.√ 9.× 10.√ 【易错点】字母i在重读开音节发/aɪ/（like/nine/rice），重读闭音节发/ɪ/（big/Miss/pig）。 二、单项选择 1.B 【易错】art以元音音素开头，用an； 2.A 【易错】let sb do sth，后接动词原形； 3.B 【易错】在某一楼层用介词on； 4.C 【易错】any computers是复数，用Are there； 5.A 【易错】can后接动词原形； 6.A 【易错】单数的地点用It's指代； 7.A 【易错】go to+地点，固定搭配； 8.B 【易错】Is there的否定回答是No, there isn't； 9.B 【易错】主语she是第三人称单数，用is； 10.A 【易错】thank you for doing sth，为做某事感谢。 三、用所给词的适当形式填空 1.go【易错】Let's后接动词原形； 2.is【易错】a piano是单数，be动词用is； 3.Look【易错】祈使句动词原形开头，首字母大写； 4.help【易错】can后接动词原形； 5.are【易错】some books是复数，be动词用are； 6.take【易错】let sb do sth，后接动词原形； 7.is【易错】主语she是第三人称单数，用is； 8.run【易错】Don't后接动词原形； 9.show【易错】can后接动词原形； 10.is【易错】the art room是单数，be动词用is。 四、选词填空 1.on; floor 2.show; help 3.There; They 4.floors 5.helpful; helps 【易错点】1.on the+序数词+floor（在几楼）；2.show sb around（带某人参观），help sb do sth（帮某人做某事）；3.There be（有），they指代前文复数名词；4.three后接可数名词复数；5.形容词helpful修饰名词，主语she后接动词三单helps。 五、选择合适的短语补全对话 1.A 2.D 3.B 4.C 5.E 六、选择合适的句子补全对话 1.B 2.E 3.D 4.A 5.C 七、写作范例（参考示例） Helping others at school Helping others at school is good. We can help new classmates show around the school. We can carry books for our classmates. We are kind to everyone in our school. We can help our teacher clean the classroom. Helping others makes us happy. 【评分标准】写出5-6句正确通顺的句子得满分；用对3个及以上参考词汇加1分；1—2个小语法错误扣1—2分；数量不足酌情扣分。 学科网（北京）股份有限公司 $