Unit 3 Welcome to our school!（上）-2026-2027学年七年级英语上册知识点精讲（译林版）

Unit 3 Welcome to our school! 知识点精讲（上） 。单元核心词汇 modern;as well;perfect;spend;exciting;take place;like(prep., 例如，像more;trust;really ⊙单元同步语法 人称代词（主格形式） 。单元文章对话 重点句型讲练 教材同步词汇全解全练 重点1 单元词汇 .modern/'mpden/adj.现代的；新式的 词形变化：modernly(acM.现代地)；modernize(v.使现代化) 搭配：modern life现代生话；modern technology现代技术 例佝：e live in a modern world..我们生活在一个现代的世界。 2.as well/aez well也；同样地（常用于句末） 同义短语：to0(也)，as0(也，常用于句中) 注意：as well as意为"和一样好”或"也；除.…之外（还）" 例佝：I like swimming.My brother likes it as well.我喜欢游泳。我哥哥也喜欢。 She can sing as well as dance.她既会唱歌t也会跳舞。 3.perfect/p3:frkt/adj.完美的；极好的 词形变化：perfectly(aaw.完美地)；perfection(n.完美) 搭辄：perfect weather极好的天气；perfect time最佳时机 例佝：The weather is perfect for a picnic.这天气非常适合野餐。 4.spend/spend/v.花费（时间、金钱）；度过 词形变化：spends(第三人称单数)；spent(过去式/过去分词)；spending(现在分词) 搭配：spend time(in)doing sth.花费时间做某事；spend money on sth.花钱买某 物 例佝：I spend two hours reading every day..我每天花两小时读书。 He spent all his money on toys.他把所有钱都花在玩具上了。 5.exciting /ik'satn/adj.令人兴奋的；激动人心的 词形变化：excite(v.使兴奋)；excited(adj.感到兴奋的)；excitement(n.兴奋)； excitingly(adv.令人兴奋地) 例佝：The football match is very exciting.这场足球比赛非常激动人心。 6.take place/terk plers/发生；行（多指有计划的事） 同义词：happen(发生，常指偶然) 例佝：The meeting will take place next Monday..会议将在下周一举行。 7.ike /lark/prep..像；例如 注意：作介词时不同于动词"喜欢”；常用短语：look like看起来像；be like 像… 例句：He is like his father..他像他父亲。 I like animals like dogs and cats.我喜欢像狗和猫之类的动物。 8.more/m3:r)/adj.ladv.更多的；更 词形变化：many//much的比较级；most(最高级) 搭配：more and more越来越；more than多于；no more不再 例佝：I need more time.我需要更多时间。 She runs more quickly than me.她跑得比我更快。 9.trust /trAst/v.ln.信任；信赖 词形变化：trusts(第三人称单数)；trusted(过去式/过去分词)；trusting(现在分词)： trustworthy(adj.值得信赖的) 搭配：trust sb.信任某人；have trust in对.有信心 例佝：I trust my best friend.我信任我最好的朋友。 10.ea)/ri:eli/adv..真正地；确实；非常（加强语气） 词形变化：real(adj.真实的)；reality(n.现实) 例句：The story is really interesting.这个故事真的很有趣。 考点通关 单元词汇 (一)单句填空 (用所给词的适当形式填空) 1.I want to (make)friends with my new classmates 2.Please (trust)me.I won't lie to you. 3.She (spend)two hours on her homework yesterday. 4.Summer is (perfect)for swimming 5.My brother likes reading.I like reading (as well). 6.The party will」 (take place)next Friday. 7.He looks (like)his mother. 8.We need (more)water for the trip. 9.This is a (modern)city with many tall buildings 10.1 (real)enjoy the music 11.She is a (trust)friend. 12.The children feel (excite)about the trip. (二)短文填空 I have a good friend,Tom.He is 1. (like)my brother.We 2 (trust)each other.We often 3. (spend)weekends together.Last Sunday,we went to the park.The weather was 4. (perfect).We played games.It was 5. (excite).In the evening,a music festival 6. (take place)in the park.We listened to 7. (modern)songs.Tom can play the guitar 8 (as well).I 9. (real)like him.We hope to have 10. (more)time together. 参考答案 1.exciting;2.trust;3.spent;4.perfect;5.as well;6.take place;7.like; (一)单句填空 8.more;9.modern;10.really;11.trustworthy;12.excited 1.like;2.trust;3.spend;4.perfect;5.exciting;6.took place;7.modern; (二)短文填空 8.as well;9.really;10.more 教材同步语法全解全练 重点2 单元语法 人称代词（主格形式） 项目 内容 人称代词是用来指代人、动物或事物的代 定义 词。主格形式用作句子的主语，位于动词 前。 核心结构 主语（人称代词主格）+谓语动词+其他 第一人称：单数I(我)，复数we(我们) 第二人称：单数you(你)，复数you(你 人称代词主格一览表 们) 第三人称：单数he(他)、she(她)、it (它)，复数they(他们/她们/它们) ★主语+be动词(am/is/are) )|am a student..我是一名学生。 常用句型①：主语+be动词 )She is tall.她个子高。 ,They are from Nanjing.他们来自南京。 ★主语+实义动词 We like pandas..我们喜欢熊猫。 常用句型②：主语+实义动词 He plays football every day.他每天踢足 球。 >It eats bamboo.它吃竹子。 ★注意：yOu既是你也是你们，动词形式不 变。 注意 )You are my friend.你是我的朋友。 )You are all welcome.你们都很受欢迎。 考点通关 单元语法 语法专练一：人称代词主格形式（单项选择8题） 1.am a middle school student. A.I B.He C.She 2.is from Nanjing.His name is Tom. A.He B.She C.It 3.are in Class 3.We love our class. A.I B.We C.They 4.-What colour is the cat?-is black and white. A.He B.She C.It 5.are good friends.We often play together. A.I B.You C.They 6.-Is your brother?-Yes,is. A.he;he B.she;she C,it;it 7.-Do like reading?-Yes,we do. A.I B.you C.they 8.is a beautiful girl.She sings well. A.He B.It C.She 语法专练二：人称代词主格形式（语法填空10题） 用括号内单词的适当形式填空（每空填一个人称代词主格）。 1. is my classmate 2. am a good student. 3. are on the playground. 4 is very cute. 5 likes running. 6. are in the same school. 7. are twins 8 is on the desk. 9. is from Beijing. 10. are kind to us. 参考答案 语法专练一：人称代词主 1.A;2.A,3.B;4.C;5.C;6.A;7.B;8.C 格形式 语法专练二：人称代词主 1.He;2.I;3.They;4.It;5.He;6.We;7.They;8.It;9. 格形式 He;10.They A 教材同步文章句型精讲 重点3 文章句型 1.Welcome to our school! 结构：Welcome to+地点 中文：欢迎来到我们学校！ 短语：welcome to欢迎来到 2.Here's our modern library and our classroom buildings. 结构：Here's+名词(Here is/Here are的简化用法) 中文：这是我们的现代化图书馆和教学楼。 3.They're the perfect places for us to study. 结构：主语+be+the perfect places for sb.to do sth. 中文：它门是我们学习的完美场所。 短语：perfect places for..完美的..场所 4.Students enjoy spending time here. 结构：enjoy+doing sth. 中文：学生们喜欢在这里度过时光。 短语：enjoy doing sth.喜欢做某事；spend time花费时间 5.Sometimes we chat with teachers about our problems here too. 结构：chat with sb.about sth. 中文：有时我们也在这里和老师聊我们的问题。 短语：chat with与..聊天；talk about谈论 6.Can you see the students running there? 结构：Can you see+sb.+doing sth.? 中文：你能看见学生们正在那里跑步吗？ 用法：see sb.doing sth.看见某人正在做某事 7.Lots of exciting sports matches take place on it. 结构：take place 中文：许多激动人心的体育比赛在它上面行。 短语：lots of许多；take place发生，行 8.Look at the school noticeboards near the gate. 结构：祈使句Look at+名词 中文：看大门附近的学校布告栏。 短语：look at看；near the gate在大门附近 9.Here we can read about school news and stories of star students and teachers. 结构：Here+主语+can+动词原形+其他 中文：在这里我们可以读到学校新闻以及明星学生和老师的故事。 短语：read about读到关于；star students优秀学生 10.The boards also show students'works,like paintings and photos. 结构：show sth.展示某物 中文：布告栏还展示学生作品，比如绘画和照片。 短语：show.展示.…；Iike例如 (11.Come and enjoy your school life here. 结构：祈使句Come and do sth. 中文：来这里享受你的学校生活吧。 短语：enjoy..享受.… 12.You'll find more great places. 结构：You川find+名词 中文：你会发现更多好地方。 考点通关 文章句型 练习一：单项选择（从A、B、C、D中选择最佳答案） A.to B.in C.at D.for A.is B.are C.have D.has A.for B.to C.with D.of A.spend B.spending C.to spend D.spent A.with;about B.to;with C.about;with D.for;about A.play B.playing C.to play D.plays 7.Exciting sports matches on the sports field. A.take place B.take care C.take off D.take in A.at B.for C.after D.into A.about B.in C.on D.for A.enjoys B.enjoying C.enjoy D.to enjoy 练习二：完成句子（根据中文提示，每空一词） 1.欢迎来到俄们学校！ our school! 2.这是我们的现代化图书馆和教学楼。 our modern library and our 3.它们是我们学习的完美场所。 They're the places for us 4学生们喜欢在这里度过时光。 Students time here. 5.有时我们和老师聊我们的问题。 Sometimes we teachers our problems. 6.你能看见学生们在那里跑步吗？ Can you the there? 7许多激动人心的比赛在运动场上举行。 Lots of exciting sports on the sports field. 8.看大门附近的学校布告栏。 the school noticeboards near the gate. 9布告栏还展示学生作品，比如绘画和照片。 The boards also students'works, paintings and photos. 10.你会发现更多好地方。 You'll more places. 练习三：翻译句子（将中文翻译成英文，注意句子结构） 1欢迎来到我们的学校！ 2.这是我们的现代化图书馆。 3.它们是学生读书的完美地方。 4学生们喜欢在绿色空间里聊天。 5.你能看见那个老师正在和学生们聊天吗？ 6.许多体育比赛在运动场上行。 7看学校大门附近的布告栏。 8布告栏展示明星学生的故事。 9.来享受你的学校生活吧。 10.相信我说的话！ 参考答案 练习一：单项选择 1.A 2.A 3.A 4.B 5.A 6.B 7.A 8.A 9.A 10.C 1.Welcome to;2.Here's;classroom buildings;3.perfect;to 练习二：完成句子 study,4.enjoy spending;5.chat with;about;6.see;students running;7.matches take place;8.Look at;9.show;like;10. find;great 1.Welcome to our school! 2.Here's our modern library. 3.They are perfect places for students to read. 4.Students enjoy chatting in the green spaces. 练习三： 5.Can you see the teacher chatting with students? 翻译句子 6.Lots of sports matches take place on the sports field. 7.Look at the school noticeboards near the gate. 8.The noticeboards show stories of star students. 9.Come and enjoy your school life! 10.Trust me! A 教材同步单元练习 一、阅读理解 A篇 Many students think English is difficult.They often say,"I don't know how to learn English well."But I think English is very easy and interesting.Let me tell you something about my English learning. I started learning English when I was six.At first,I didn't like it because I couldn't remember the words.But my mother helped me.She bought me some English picture books.I read them every day.Slowly,I began to enjoy English. Now I have some good ways to learn English.First,I watch English cartoons every weekend.They help me improve my listening skills.Second,I keep a diary in English.I write something every day.Sometimes I make mistakes,but I don't worry.My English teacher always says,"Don't be afraid of making mistakes.That's how we learn." I also have an English pen friend.We write emails to each other.This helps me use English in real life.I think the most important thing is to keep practicing.If you practice every day,you will find English is not so difficult. ()1.How did the writer feel about English at first? A.Easy. B.Interesting. C.Boring and hard.D.Exciting. ()2.What did the writer's mother do to help him? A.She bought him English picture books. B.She taught him English every day. C.She asked him to watch cartoons. D.She found a pen friend for him. ()3.According to the passage,what should you do if you make mistakes? A.Stop learning English. B.Ask your teacher for help C.Don't worry and keep learning. D.Write them down again and again. ()4.What is the main idea of the passage? A.English is difficult to learn. B.How to find a pen friend. C.The writer's ways of learning English. D.The importance of watching cartoons B篇 Do you know what a green school is?A green school cares about the environment )Students and teachers work together to make the school green. There are many things a green school can do.First,it can save energy ()Students should turn off lights when they leave the classroom.They can also use natural light during the day.Second,a green school can save water.Students should close the tap after washing hands.Some schools even collect rainwater to water plants. Third,a green school can reduce waste )Students can use both sides of paper.They can bring their own water bottles instead of buying plastic ones.Some schools have composting bins ()Students put food waste into them.The compost can help plants grow. Fourth,a green school can plant more trees and flowers.Green plants make the school beautiful and clean the air.Students can take care of the plants in their free time. Many schools in China are becoming green.These schools teach students to love nature.Students learn that small actions can make a big difference.Let's make our school green too！ ()1.What is the main idea of Paragraph 2? A.How to save water at school. B.How to save energy at school. C.How a green school can save energy D.How a green school can reduce waste ()2.What does the underlined word "reduce"in Paragraph 3 mean? A.增加 B.减少 C.改变 D.回收 ()3.What can students do to help make their school green? A.Use only one side of paper. B.Buy plastic water bottles. C.Plant trees and flowers. D.Leave the lights on in the daytime. ()4.Why do green schools teach students to love nature? A.Because it's fun to learn about nature. B.Because small actions can make a big difference. C.Because students have nothing else to do D.Because teachers ask them to do so. ()5.What is the best title for the passage? A.A Green School B.How to Save Water C.Plants Make Air Clean D.Students and Teachers 二、完形填空 Dear classmates, I'm very happy to tell you something about our school.Welcome to Sunshine Middle School! Let me show you around.First,1.is our library.It's very modern.We can 2. many books there.The library is open from 8:00 a.m.to 5:30 p.m.every day. Next to the library is the classroom building.There are 3. floors in it.Our classroom is on the third floor.It is clean and bright.We have classes here from Monday 4. Friday. Behind the classroom building is the sports field.It's very big.Students enjoy 5. basketball and football there.Lots of exciting 6.take place on it.Can you see the students running there?They look very happy There is also a dining hall near the sports field.We have lunch there every day.The food is 7..I like it very much. Our school has many beautiful green spaces.Students like 8. time there. Sometimes we chat with our teachers about our problems there too.Teachers are our 9. I think our school is a perfect place for us to study and play.I hope you can 10. and enjoy your school life here too! Yours, Li Ming A.here B.there C.where D.what A.borrow B.buy C.read D.see A.three B.four C.five D.many A.on B.to C.at D.in A.play B.playing C.to play D.plays A.sports matches B.sports match C.sport matches D.sport match A.terrible B.delicious C.expensive D.cheap A.spend B.spending C.to spend D.spends A.role models B.role model C.models role D.model role A.come B.coming C.to come D.comes 三、阅读短文回答问题 Tom is a new student in Sunshine Middle School.On his first day,he felt a little nervous )He didn't know anyone and he was afraid of getting lost in the big school. A friendly boy named Jack saw Tom standing alone.Jack walked up to him and said, "Hello!You look lost.Can I help you?"Tom smiled and told Jack he was new.Jack said,"Don't worry!Let me show you around. First,Jack took Tom to the classroom building."This is where we have classes,"Jack said."Your classroom is on the second floor,Room 205."Then they went to the library."It's a great place to read and study,Jack said."You can borrow books here." Next,they visited the sports field."I love playing football here after school,"Jack said."You can join us if you like."Tom felt happy Finally,they went to the dining hall. "The food here is good,"Jack said."Let's have lunch together." After lunch,Jack took Tom to meet some other students.Everyone was friendly and warm.Tom no longer felt nervous.He was excited about his new school life. 1.How did Tom feel on his first day at school? 2.Who helped Tom when he was standing alone? 3.What classroom was Tom in? 4.Where did Jack and Tom have lunch? 5.What do you think of Jack?Why? 四、短文填空 用方框中所给单词的适当形式填空，使短文完整正确。（每个单词限用一次，每空限填一个单 词。) real,build,we,spend,excite,good,place,take,like,trust Hello,everyone!Welcome to 1.school.Let me tell you something about it.Our school is very modern.There are many 2.for us to study and play The library is my favourite 3.,It has lots of books.I often 4. time there after class.The classroom building is new and clean.We have classes there. The sports field is very big.Many 5.sports matches 6._ place on it. Students like playing football and basketball there.It's 7. fun! Teachers in our school are very kind.We can 8.them.They help us with our study.They are role models for 9. I think our school is a 10. place.I love it very much. 1. 2. 3. 4. 5. 6. 7 8 9. 10. 五、写作 话题：Our Wonderful School 提示 1.学校的名称和位置； 2.学校的主要设施（如图书馆、运动场、教学楼等）； 3.你最喜欢的学校场所及原因； 4.你对学校的感受。 要求：80词左右，语句通顺，语法正确，开头和结尾已给出，不计入总词数。 参考答案 一、 阅读理 A篇：1.C2.A3.C4.C 解 B篇：1.C2.B3.C4.B5.A 二、完形填 空 1.A;2.C;3.C;4.B;5.B;6.A;7.B;8.B;9.A;10.A 三、阅读短 1.He felt a little nervous. 文回答问题 2.A friendly boy named Jack. 3.Room 205 on the second floor. 4.In the dining hall. 5.He is kind/helpful/friendly.Because he helped Tom when Tom was lost and showed him around the school..(答案合理即可) 四、短文填 空 1.our 2.places 3.place 4.spend 5.exciting 6.take 7.really 8.trust 9.us 10.good 五、写作 范文： Dear Peter, Thank you for your letter.Now let me tell you about my wonderful school. My school is Sunshine Middle School.It is in the centre of our city.There is a modern library,a big sports field and a tall classroom building.My favourite place is the library because I can read many books there.I also like the sports field.Many exciting matches take place there.Our teachers are very kind.They are role models for us.I really love my school and I enjoy my school life very much. What about your school?Please write to me soon. Yours, Li Hua