Unit 1 The Changing World 第3课时-【名校作业】2026-2027学年九年级上册英语同步练习（人教版·新教材）

第3课时 Grammar Focus 规律总结 区别 一般过去时 现在完成时 过去发生、已结束，和现在无关；也可表示“过过去动作对现在有影响，或动作从过去 核心含义 去常常做某事（现在不做了）” 持续到现在 时间标志 yesterday,last...,...ago,just now,in 2020 already,yet,ever,never,just,since,for 主语+ ;表过去习惯：used to 结构 have/has 强调重点 动作发生的时间、过去的状态/习惯（现在已 动作的结果/影响、动作的持续状态 改变) 1.I have cleaned the room.(现在不用再 l.I cleaned the room yesterday.(过去动作) 打扫) 例句 2.I used to get up late.(过去习惯，现在不了) 2.I have lived here for 10 years.(持续到 现在) 强化·训练 一、根据句意，用括号内所给单词的适当形式填空。 1.I used to (walk)to school every day when I (be)a primary school student. 2.My mother (be)very busy these days,but she(have)more free time before. 3.There used to (be)a small shop near our home,but now it (become)a big library. 4. you ever (write)a letter to your parents to show your love? 5.My uncle used to (live)in the countryside,but now he (work)in a big city. 6.We (not meet)each other for a long time,so we (be)excited about this meeting. 7.His life (change)a lot since he (move)to this new town. 8.-Where your parents (go)last weekend? -They (go)to the countryside to visit my grandparents. 二、根据句意，用方框内所给单词或短语的适当形式填空。 dirt wide digital thousands of as a result 1.After playing outside,there is much on his clothes and shoes birds fly to the south when cold weather comes every year. 3.This new bridge is much than the old one,making traffic more convenient. 4.The track was hard to walk on after rain,and we moved quite slowly. 5.Many students use tools to study and get useful information online every day. 三、微语篇阅读短文，用括号内所给单词的适当形式填空。 I used to 1. (live)in a small town when I was young.I 2. (walk)to school every day and played with my friends after school.We often went to the park and had a great time there My life 3. (change)a lot since I moved to the city.I 4. (study)in a new school for two years.I have made many new friends here,but I still 5. (miss)my old classmates.Last year,I visited my hometown.I 6. (see)many changes there too.The small park has become more beautiful.I have realized that people and places always change,but happy memories 7. (stay)in my heart forever. 4名校作业英语9年级上① 四、完形填空。 Growing up in Minqin County,located in Wuwei,Gansu Province, Zhong Lin suffered terrible sandstorms as a child."The sand would fly into our houses.Life was really hard,"he said.At that time, transportation was not 1.What's more,there was a 2 of water and green plants.Like other young people,Zhong once planned to leave his hometown and work in southern China.However,he changed his mind 3 he talked with an old villager. "My boy,the desert is getting bigger.We have tried our best,but we need more young people to 4us,”the old man said. Zhong looked at the poor environment and the tired villagers.He 5 understood that running away was not the solution."I should do something for my hometown,"he thought. At first,he planted nearly 500 trees,but most died.He didn't 6.He then learned from experienced 7 and kept trying.After three years'effort,the trees he planted grew very well. To let more people care about Mingin,Zhong 8 his tree-planting videos online and started an activity.More and more volunteers came to help.Their common goal is to turn the desert into green land. Zhong believes that small actions can make a big difference.With more love and hard work, Mingin will become a better home. ( )1.A.convenient B.comfortable C.correct )2.A.service B.shortage C.symbol ( )3.A.since B.after C.although )4.A.support B.trust C.teach ( )5.A.happily B.hardly C.suddenly )6.A.cheer up B.give up C.show up )7.A.tourists B.socialists C.villagers ( )8.A.sold B.shared C.studied 五、词语运用A篇。 Dear Xiaoming, I hope you're doing well. I'm thinking about our 1. these days.It has changed so much over the past few years. Do you remember how things used to be? When we were younger,there were more open fields and small shops.The roads were narrower, and not many people had cars.But now,everything looks different.New buildings have gone up,and the streets are much wider.There 2. even a new park near the library where families can relax. At first,I wasn't sure if I liked all these changes.But now I can move around the town 3. ease because the roads and signs are much better.Public transport has also improved,4. it's easier to get to school or visit friends. Still,some things haven't 5. The old bakery on Main Street is still there,and the trees near the river are just as big as ever.I'm glad some memories stay the same. What do you think about the changes?Do you miss the old days,or do you like the new town?Let me know when you have time. Best regards, Lili Unit 1 The Changing World 5 Unit 1 The Changing World 化：道路变宽、建筑变新、交通更便利，但也有一些事 物依旧没变，保留了美好回忆。 第3课时Grammar Focus 1.hometown/towm解析由后文“过去什么样、现在变 规律·总结 化大”“the new town'”可知，这里指家乡小镇。 动词过去式；动词原形；动词过去分词 2.is解标此处为There be句型，主语是a new park(单 强化·训练 数)，时态为一般现在时，故填s。 3.with解标with ease为固定搭配，意为“轻松地、容易 一、1.walk;was 2.is;had 地”，此处指“我能轻松地在镇上出行”。 3.be;has become 4.Have;written 4.s0解析前后是因果关系，交通改善了，所以上学和 5.live;works 6.haven't met;are 访友更方便，故填s0。 7.has changed;moved 8.did;go;went 5.changed解析由haven't可知是现在完成时：haven't 二、1.dirt 2.Thousands of 3.wider changed(没有改变)，与前文变化形成对比。 4.as a result 5.digital 三、l.live 2.walked 3.has changed 4.have studied 5.miss 6.saw 7.will stay 四、【文章大意】仲麟生长在甘肃民勤，儿时饱受沙尘暴 之苦。家乡交通不便、缺水少绿植，他本想外出打工， 在老人劝说后决心留乡治沙。他种树屡败屡战，向当 地村民学习并坚持努力，最终成功。他还在网上分享 草育 视频号召更多志愿者参与，立志把沙漠变绿洲，用行 动建设家乡。 1.A解析过去交通不便利，convenient意为“方便的、 便利的”，符合句意。 2.B解析a shortage of为固定搭配，表示“短缺、缺乏”， 此处指缺水和绿色植物。 3.B解析和老人交谈之后，他改变了想法，afer表示 “在…之后”。 4.A解析老人说需要更多年轻人支持治沙，support意 为“支持、帮忙”。 5.C解析他看着环境与村民，突然明白逃避不是办 法，suddenly意为“突然”。 6.B解析大部分树枯死了，但他没有放弃，give up意 为“放弃”。 7.C解析他向有经验的村民学习种树技巧，villagers 意为“村民”。 8.B解析他在网上分享种树视频，号召更多志愿者参 与，share意为“分享”。 五、【文章大意】L给小明写信，讲述家乡近几年的变