Unit3 Our Colorful School Life Grammar in Use 同步练习2025-2026学年仁爱科普版英语七年级上册

**基本信息** 初中英语Unit3同步练，聚焦语法应用，通过基础选择、词汇运用到句型转换的三层设计，实现从单一知识点到综合语言能力的递进，助力新授课知识巩固与语言能力培养。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |单项选择|介词、名词复数、冠词等基础语法|5题基础题，直接考查语法规则记忆，如名词复数变化（watch→watches）| |词汇练习|名词、词性转换及语境应用|16题分A/B两部分，A部分机械拼写（如“眼镜”→glasses），B部分规则运用（如box→boxes）| |句型转换与综合应用|单复数转换、汉译英、连词成句|9题综合题，融合语法规则与语言表达，如单复数句转换（It is→They are）及“参加活动”译句（take part in）|

Unit3 Our Colorful School Life Grammar in Use 同步练习 I.单项选择。 () 1. Now many teachers use computers to help ____ the class. A. on about C. during D. at ()2. There are a lot of____ in the shop. A.a watch B. watchs C. watches D. watch () 3. His____ are big and his hands are small. A.foot B.feet C. foots D. feets () 4. Lucy is ____ American girl. She comes from New York. A.a B. an C.the D./ () 5. The students always sing English songs at the____ of the English classes. A. begin B. start C. middle D. time II.词汇练习。 A)根据汉语提示完成句子。 1. The man with ____ (眼镜)is my brother. 2. There is some water in the _____ (玻璃杯). 3. The classroom building has twenty-four ______(教室). 4. The students often raise their_____(手) to answer questions in class 5.There is some _____(水) in the bottles. 6. We can take part in many different _____(活动) in our school. 7. There are 48______(椅子)and 48_____ (书桌)in our classroom. 8. How many ______ (黑板) are therein your classroom? B)根据句意,用所给词的适当形式完成句子。 1. There are some _____(watch) on the watches desk. 2. Li Lei always reads _____(book)on books weekends. 3. The school has ten school _____ (bus).The students can go to school by _____ (bus) from Monday to Friday. 4. They are from Washington DC. They are ________ (America) girls. 5. Are there any ______(box) in the classroom? 6. The students in Class 1,Grade 7 are from different _______(country). 7. There are many ______(toy)in the big black box. 8. There are two ______(knife) and five ______(tomato) on the table. III.按要求完成下列句子。 1.Is it a small box?(改为复数句) ______ _______ small boxes? 2. There are some new knives on the table. (改为单数句) There ______ _______ new ______ on the table. 3. They are my brothers.(改为单数句) ______ ______ my _______. 4. I am a student in a middle school.(改为复数句) ______ are _______in a middle school. 5. She has a good friend.(改为复数句) ______ _______ some good ______. 6.They are yellow buses.(改为单数句) ______ is _______ yellow _______. 7.周末我们去工厂拍一些照片吧。(完成译句) Let's go to the factory to _____ some_______ on weekends. 8.我们学校的学生可以参加许多不同的课外活动。(完成译句) The students in our school can ______ ________ _______ many different after-school activities. 9. go,clubs,different, for, activities, we, to,differ- ent(连词成句) _______________________________________________________. 参考答案： I.1-5CCBBB II.A)1.glasses 2.glass 3.classrooms 4.hands 5.water 6.activities 7.chairs desks 8.blackboards B)1.watches 2.books 3.buses bus 4.American 5.boxes 6.countries 7.toys 8.knives tomatoes III. 1. Are they 2. is a knife 3. He is brother 4. We students 5. They have friends 6. It a bus 7. take photos/pictures 8. take part in 9. We go to different clubs for different activities. 学科网（北京）股份有限公司 $