Unit3 Welcome to our school 单元基础知识&巩固训练 2026-2027学年译林版七年级英语上册

**基本信息** 聚焦人称代词主格宾格等核心语法，通过"词汇-句型-语篇"三层递进设计，强化语言能力与思维品质，适配单元复习巩固需求。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇与语法基础|单词汉译英、词性转换（如library复数）夯实记忆，对应语言能力基础积累| |进阶层|语法规则与词汇运用|适当形式填空（如they→them）、首字母填空（结合场景猜词），渗透思维品质中的规则辨析| |综合应用层|语篇理解与综合表达|完形填空（人称代词运用）、补全对话（情景交际）、汉译英（句型综合），提升语言综合运用能力|

译林版七年级上册 Unit3 Welcome to our school 单元基础知识&巩固训练 单元核心知识总结： 一、核心语法：人称代词主格 & 宾格（本单元重中之重） 1. 表格对比 中文 主格（作主语，动词前） 宾格（作宾语，动词 / 介词后） 我 I me 你 you you 他 he him 她 she her 它 it it 我们 we us 他们 they them 2. 使用规则： （1）.主格放在句子开头，发出动作 I love our school. 我爱我们的学校。（I 是主语） （2）.宾格放在动词、介词后面，承受动作 Let me show you around.（let 动词后用 me；show 动词后用 you） Look at them.（介词 at 后面用 them） （3）.典型易错点： ✅ Let us go. （let 后宾格 us） ❌ Let we go. 二、句型考点（写作、汉译英高频） 1.Let sb. do sth. 让某人做某事（let 后动词用原形） Let me show you around. 2.How many + 名词复数 + 助动词 + 主语 + have? 有多少……？ How many floors does the building have? 3.There be 句型 某地有某物 There are thousands of books in the library. 4.并列形容词：A and B 又…… 又…… The classroom is big and bright. 5.情态动词 can + 动词原形 We can borrow three books at a time. 三、易混单词辨析 1.borrow /lend borrow：借入（从别人那里拿进自己这边）borrow sth. from lend：借出（把自己东西给别人）lend sth. to sb. 2.thousand 的两种用法 ① 数字 + thousand（无 s，无 of）：five thousand books ② thousands of（有 s，有 of）：thousands of students 3.parent /parents parent 单亲（父亲 / 母亲其中一位）；parents 父母双亲、全体家长 4.floor /ground floor 楼房楼层；ground 地面 四、情景交际（补全对话专用句型） 1.欢迎他人：Welcome to… 2.邀请参观：Let me show you around. 3.询问楼层数量：How many floors does it have? 4.询问地点：Where is…? 5.询问能否做某事：Can we…? 6.表达感谢：Thank you very much. 7.回应感谢：You’re welcome. 8.短暂等候：Wait a minute. 随堂练 一、本单元单词测试（汉译英） 学科网（北京）股份有限公司 1.图书馆 n. 2.楼层 n. 3.建筑物，楼房 n. 4.灰色的 adj. 5.安静的 adj. 6.借（借入）v. 7.阅读室 n. 8.礼堂，大厅 n. 9.食堂，餐厅 n. 10.运动场 n. 11.家长 n. 12.会议 n. 13.大门 n. 14.完美的 adj. 15.千 num. 16.带领 v. 17.明亮的 adj. 18.现代的 adj. 19.一会儿 n. 20.学生 n. 二、重点单词词性转换。 1.library（复数） 2.building（动词：建造） 3.parent（复数：家长们） 4.thousand（成千上万） 5.they（宾格） 6.we（宾格） 7.you（宾格） 8.he（宾格） 9.she（宾格） 10.meet（名词：会议） 三、短语翻译。 1.欢迎来到我们学校 2.领某人参观 3.等一会儿 4.在教学楼 5.在三楼 6.在阅览室 7.一次借三本书 8.在校门口 9.家长会 10.开会 11.成千上万的书 12.又大又明亮 13.运动场上 14.一个完美学习的地方 15.看起来现代化 四、用所给单词适当形式填空。 1.There are two new (library) in our school. 2.This grey (build) has three (floor). 3.Let me (show) you around our school. 4.We can borrow three (book) at a time. 5.All the (parent) come to the parents’ meeting. 6.Look at (they). They are my classmates. 7.The reading room is very (quiet). 8.Thousands of (student) visit the library every year. 9.Our dining hall is big and (perfect). 10.How many (meeting) do you have this week? 五、根据首字母提示填空. 1.W to our beautiful school! 2.Our l has lots of new books. 3.This grey b is our classroom building. 4.The reading room is on the top f . 5.Please be q in the library. 6.We b books from the library. 7.The p meeting is at the school gate. 8.We have a big d hall to eat lunch. 9.We play ball games on the sports f . 10.The library is a p place to read. 六、完形填空. Hello, everyone! Welcome 1 our school. Let me show you 2. Look at this grey building. It’s our classroom building 3 three floors. All classrooms are bright 4 clean. Over there is our library. It’s very 5. We can borrow books there. We must keep 6 quiet in the reading room. We can borrow three books 7 a time. Next to the library is our dining hall. We have lunch there. Behind the hall is the sports field. We play basketball there after school. This Friday we have a parents’ 8 at the school gate. Many parents will come. Our school is not big 9 it’s perfect. I love 10 very much. ( )1. A. in B. to C. at ( )2. A. around B. out C. off ( )3. A. have B. with C. has ( )4. A. but B. or C. and ( )5. A. small B. modern C. dark ( )6. A. us B. we C. our ( )7. A. at B. in C. on ( )8. A. meet B. meeting C. meets ( )9. A. and B. so C. but ( )10. A. it B. them C. its 七、补全对话。 从方框中选择合适句子补全对话，有两项多余。 A. Thank you very much. B. Is this your classroom building? C. Where is your library? D. Wait a minute. E. How many floors does it have? F. Can we borrow books there? G. Do you have a dining hall? Tom: Hello, Millie. Welcome to our school! Let me show you around. Millie: Thanks. 1. Tom: Yes. It looks modern. Millie: 2. Tom: Three floors. Our classroom is on the third floor. Millie: 3. I want to read some books. Tom: It’s behind the building. Millie: 4. Tom: Sure. We can borrow three books at a time. Millie: Wow, great! 5. Tom: You’re welcome. 八、汉译英，一空一词。 1.欢迎来到我们现代化校园。 our modern school. 2.让我带你参观教学楼。 Let me you the classroom building. 3.阅览室在三楼。 The reading room is the floor. 4.我们一次可以借三本书。 We can three books a time. 5.家长会在校门口举行。 The meeting is at the school . 6.这栋灰色建筑有三层。 This grey has three . 7.图书馆是看书的好地方。 The library is a place read. 8.我们在运动场打篮球。 We play basketball on the sports . 9.请在图书馆保持安静。 Please keep in the . 10.有成千上万本书在馆里。 There are books in it. 参考答案 一、单词测试。 1.library 2. floor 3. building 4. grey 5. quiet 6.borrow 7. reading room 8. hall 9. dining hall 10. sports field 11.parent 12. meeting 13. gate 14. perfect 15. thousand 16.show 17. bright 18. modern 19. minute 20. student 二、词性转换。 1.libraries 2. build 3. parents 4. thousands of 5.them 6. us 7. you 8. him 9. her 10. meeting 三、短语翻译。 1.welcome to our school 2.show sb. Around 3.wait a minute 4.in the classroom building 5.on the third floor 6.in the reading room 7.borrow three books at a time 8.at the school gate 9.the parents’ meeting 10.have a meeting 11.thousands of books 12.big and bright 13.on the sports field 14.a perfect place to study 15.look modern 四、适当形式填空。 1.libraries 2. building; floors 3. show 4. books 5.parents 6. them 7. quiet 8. students 9.perfect 10. meetings 五、根据首字母提示填空。 1.Welcome 2. library 3. building 4. floor 5.quiet 6. borrow 7. parents’ 8. dining 9.field 10. perfect 六、完形填空. 1.B 2.A 3.B 4.C 5.B 6.A 7.A 8.B 9.C 10.A 七、补全对话答案。 1.B 2.E 3.C 4.F 5.A 八、汉译英。 1.Welcome to 2.show; around 3.on; third 4.borrow; at 5.parents’; gate 6.building; floors 7.perfect; to 8.field 9.quiet; library 10.thousands of $