八年级上册Unit 4(课件PPT)-【学本课堂】2025年中考英语讲义（重庆专用）课标版

2025-05-07

| 66页

| 52人阅读

| 0人下载

教辅

湖北世纪国华智能科技有限公司

进店逛逛

内容正文：

Unit 4 八年级上册 2025重庆英语(课标版) 《学本课堂》 1 目录 1 词汇盘点·素养积累 2 回归教材·知识梳理 3 课堂达标·高效提能考点综述词汇盘点 · 素养积累 01 Unit 4 　Topic 1 1. sky n.天，天空 2. river n.河，江 3. clear adj.清澈的；明白清楚的，明显的；晴朗的 v.移走，清除 4. beauty n.美丽；美人 →beautiful adj.漂亮的 →more beautiful 更漂亮的(比较级) 回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 5. nature n.自然；性质 →natural adj.自然的 6. horse n.马 7. sheep(pl.sheep)n.(绵)羊；驯服者 8. hen n.母鸡 9. cow n.母牛，奶牛 10. thin adj.瘦的；薄的；稀的 11. rose n.玫瑰花 12. frog n.青蛙，蛙回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 13. rainforest n.(热带)雨林 14. thick adj.茂密的；厚的；浓的 15. forest n.森林 16. ground n.地，地面 17. wet adj.湿的，潮湿的 18. cover v.覆盖，遮盖；掩盖 n.盖子；罩 19. earth n.地球；土，泥；大地 20. surface n.表面 21. nowhere adv.无处，哪里都不回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 22. control v.& n.控制 23. climate n.气候 24. die v.死，死亡 →death n.死；死亡 →dead adj.死的；死去的 →died(过去式/过去分词) →dying(现在分词) 短语：die out灭绝；消失回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 25. wood n.木头，木材；(pl.)树木，森林 26. reason n.原因，理由，解释 v.推理，推断 27. protect v.保护 →protection n.保护短语：protect...from... 保护……免受…… 28. southwest n.西南 →southwestern adj.西南方的 29. feed v.喂(养)，饲养短语：feed on以……为食回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 30. bamboo n.竹 31. less det.(与不可数名词连用)较少的，更少的 →little 少的(原级) →least 最少的(最高级) 短语：less and less越来越少 32. land n.陆地；土地 v.登岸(陆)；降落 33. whale n.鲸 34. sea n.海，海洋回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 35. dangerous adj.危险的短语：in danger处在危险状态 36. ocean n.海洋 37. fur n.毛皮；皮子 38. bone n.骨头，骨质 39. feature n.特征；特点；特色回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 Unit 4 　Topic 2 1. earthquake n.地震 2. strike v.侵袭，爆发；撞，撞击 →struck(过去式/过去分词) →strking(现在分词) 3. province n.省份，(某些国家的)一级行政区 4. missing adj.失踪的，找不到的，丢失的；缺少的 →miss v.丢失；思念回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 5. mobile adj.可移动的 6. phone n.电话，电话机 7. fire n.失火，火灾；火 8. rainstorm n.暴风雨 9. snowstorm n.暴雪，暴风雪 10. level n.级别；水平，程度 11. sad adj.难过的，悲哀的 →sadness n.悲伤回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 12. calm adj.镇静的，沉着的 13. downstairs adv.往楼下，去楼下 14. middle n.中间，中央，中心 15. indoor adv.在室内 →outdoor 在户外(反义词) 16. doorway n.出入口，门道回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 17. shake v.摇动，(使)颤动；抖(掉) →shook (过去式) →shaken (过去分词) →shaking(现在分词) 18. shock n.剧烈震动 v.使震惊 19. aftershock n.(地震后的)余震 20. understand v.理解，懂 →understood(过去式/过去分词) →understanding adj.善解人意的；体谅人的回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 21. gas n.气体燃料，气体 22. million n.百万 23. whole adj.整体的，全部的 n.整个，整体 24. nation n.国家，民族 →national adj.民族的 25. rebuild v.重建，重组；使复原 26. normal adj.正常的，一般的 →normally adv.正常地回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 27. appear v.出现；看来；好像 →appearance n.出现；外貌，外观 →disappear(反义词) v.消失 28. injured adj.受伤的，有伤的 →injure v.使受伤 29. send v.派遣；打发；安排去 →sent(过去式/过去分词) 30. army n.军队回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 Unit 4 　Topic 3 1. cheap adj.便宜的；廉价的 →inexpensive(近义词) →expensive(反义词) adj.昂贵的，花钱多的 2. online adv.在线，联网 adj.在线的，联网的短语：chat online在线聊天 3. information n.资料；信息 4. language n.语言 5. headmaster n.(尤指私立学校的)校长回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 6. pizza n.比萨饼 7. website n.网站，网址 8. reporter n.记者 9. perfect adj.完美的；最佳的 10. safely adv.安全地 11. true adj.确实的，真的；真正的 →truth n.实情；事实回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 12. cheat v.& n.欺骗；作弊 13. correct adj.正确的；恰当的 v.改正，纠结，修正 14. search v.& n.搜索，搜查 15. result n.结果，后果；成绩，得分 16. grammar n.语法 17. English－speaking adj.讲英语的 18. dictionary n.字典，词典 19. improve v.改进，改善 →improved(过去式/过去分词) →improving(现在分词) →improvement n.改进；改善回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 20. expensive adj.昂贵的，花钱多的 21. poster n.招贴画，海报 22. redwood n.红杉，红木 23. pleasure n.快乐，愉快，满意 24. knowledge n.知识 25. drop n.滴，水珠 →dropped(过去式/过去分词) →dropping(现在分词) 26. tear n.眼泪，泪水 v.撕裂，撕碎回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累重点短语 1. share with sb.和……分享 2. lose one’s life 某人失去生命 3. all kinds of 各种各样的 4. thousands of成千上万，几千 5. power line电源线，输电线 6. face to face面对面 7. look up查阅 8. lose oneself in... 沉迷于……，专心致志于…… 回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累考点综述回归教材 · 知识梳理 02 　　　　　　辨析other，the other，others，the others与another I like cats best because they are cuter than other animals.(Unit 4 Topic 1 P83) 单词含义及用法图解助记 other 用作形容词或代词，泛指“别的；其他的”，其后常接复数名词，其前常有限定词any，no，some等首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 单词含义及用法图解助记 the other 特指两者中的“另一个(人或物)”，one...the other...表示“一个……，另一个……”；其后也可接数词或复数名词，特指“其他的” 首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 单词含义及用法图解助记 others 用作代词，泛指“其他的人或物(剩余的另一些，但并非全部)”， some...others...表示“一些……，另一些……” 首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 单词含义及用法图解助记 the others 特指某一范围内的“其他的(全部) 人或物” another 泛指三者或三者以上的人或物中的 “另一个”，其后可接单数名词首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 　 1. I found one of your shoes，but I couldn’t find 　D　. A. other B. another C. others D. the other 2. －The cake is so delicious！Can I have 　C　 piece，please？－Certainly.Here you are. A. other B. others C. another D. the other D　 C　首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 　　　　　　protect的用法 But now，rainforests are becoming smaller and smaller，so we should protect them.(Unit 4 Topic 1 P85) protect是及物动词，意为“保护；防护”。其常见用法如下：首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 【拓展】 (1)protect的名词形式为protection，用作不可数名词。 (2)与protect用法类似的结构：stop/prevent sb.(from) doing sth./keep sb.from doing sth.阻止某人做某事首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 　 1. 　To protect　(protect) our eyesight，we’d better relax for a while after reading for a long time. 2. The seatbelts(安全带) can protect both drivers and passengers from 　getting　(get)hurt when the car stops suddenly. 3. Doctors and nurses are brave enough to protect us 　against/from　 virus. 4. Wild animals which are now in danger need our 　protection(protect). To protect　 getting　首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 　　　　　　feed的用法 They feed on bamboo.(Unit 4 Topic 1 P87) 首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 　 1. 她用牛奶喂婴儿。 She 　feeds　 the baby 　on　 milk. 2. 请给奶牛喂点草。 Please 　feed　 some grass 　to　 the cow. feeds　 on　 feed　 to　首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 　　　　　　辨析the number of与a number of the number of buildings falling down(Unit 4 Topic 2 P89) 短语含义用法谓语例句 the number of ……的数量/ 数目＋可数名词复数单数 The number of the students in our class is 50.我们班学生的数量是50。 a number of 许多 (相当于 many) 复数 A number of accidents always occur on rainy days.雨天常常有许多事故发生。注：number前可用large，small等修饰，表示程度。首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 　 1. －How many students are there in your school？－　A　 the students in our school 　　　over 2，000. A. The number of；is B. A number of；is C. The number of；are D. A number of；are 2. The number of people invited 　B　 fifty，but a number of them 　　　absent for different reasons. A. was；was B. was；were C. were；was D. were；were A　 B　首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 　　　　　　辨析turn on，turn off，turn up与turn down turn off the gas and lights(Unit 4 Topic 2 P94) 短语含义例句 turn on 打开；接通(电流、煤气、水等) I want to watch the football game.Can I turn on the TV？我想看足球赛。我能打开电视吗？ turn off 关掉；截断(电流、煤气、水等) You should turn off the light when you go to bed. 你应当在睡觉时关灯。首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 短语含义例句 turn up 开大；调高(音量、热量等) I can’t hear the radio clearly.Could you turn it up a bit？我听不太清楚，你能把收音机声音开大点吗？ turn down 关小；把……调低 Would you mind if I turn down the music？你介意我把音乐关小点吗？首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 　　注意：turn on等由“动词＋副词”构成的短语，当由代词作宾语时，需把代词放在动词和副词之间。　　【图解助记】首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 【拓展】 (1)turn down还有“拒绝”的意思。 (2)由turn构成的其他短语： turn...into变成　turn over翻转　 turn around转身　turn to...求助于……；翻到…… 首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 　 1. I want to watch GIVE ME FIVE(《高能少年团》).Would you please 　A　 the TV？ A. turn on B. turn off C. turn up D. turn down 2. The classroom is so bright.We’d better 　D　 the lights. A. turn on B. turn up C. turn down D. turn off A　 D　首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 3. －Kate，your little brother is sleeping.Please 　D　 if you watch TV. －OK，Mum，I will. A. turn up it B. turn it up C. turn down it D. turn it down D　首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 　　　　　　辨析information，message与news Mm，let me find out the information online.(Unit 4 Topic 3 P97) 单词含义搭配 information (不可数) “信息”，通常指在阅读、观察或学习中获取的“信息、消息、情报、资料”等，侧重内容 collect/receive/provide information 收集/接收/提供信息 get useful information获取有用的信息首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 单词含义搭配 message (可数) “消息”，一般指口头传递或书写的“消息”(口信) leave a message留口信 take a message捎口信 news (不可数) “新闻”，一般指通过广播、电视、报纸等新闻媒体向大众发布的社会各方面的最新“消息”，侧重一个 “新”字 a piece of news一则新闻首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 　 1. －How can I get some 　A　 about the 2024 Olympic Games？－Why not search the Internet？ A. information B. experience C. practice D. message 2. Jane is not here at the moment.Can I take a 　D　？ A. news B. advice C. idea D. message A　 D　首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 3. －Jim has got the first prize in the English speech contest. －That’s great 　A　. A. news B. information C. message D. suggestion A　首页目录首页目录考点1 考点2 考点3 考点4 考点5 回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累考点6 考点综述课堂达标 · 高效提能 03 Ⅰ.完成句子 1. Sheep eat grass as their food.(改为同义句) Sheep 　feed　　on　 grass. 2. My favorite subject is English.(改为同义句) I like English 　better　 than 　any　 other subject. 3. Is the tiger stronger than the other animals in the world？(改为同义句) Is the tiger 　the　　strongest　 of all the animals in the world？ feed　 on　 better　 any　 the　 strongest　 I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 4. Drinking is bad for our health.Smoking is bad for our health，too.(合为一句) 　Both　 drinking 　and　 smoking are bad for our health. 5. The cat looks like a white snow ball.(对划线部分提问) 　What　　does　 the cat look like？ 6. It came into being in the 1990s.(对划线部分提问) 　When　　did　 it come into being？ 7. 康康认为动物比植物更友好得多。(完成译句) Kangkang thinks that animals are 　much　　friendlier　 than plants. Both　 and　 What　 does　 When　 did　 much　 friendlier　 I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 8. 没有树，许多动物将会灭绝。(完成译句) Without trees，many animals would 　die　　out　. 9. 一棵大树在暴风雨中倒了。(完成译句) A big tree 　fell　　down　 in the rainstorm. 10. 你能帮我查明飞机什么时候到达吗？(完成译句) Can you help me 　find　　out　 when the plane arrives？ 11. 我们应该把知识变成力量。(完成译句) We should 　change　 knowledge 　into　 power. die　 out　 fell　 down　 find　 out　 change　 into　 I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 12. 成千上万的动物住在热带雨林里。(完成译句) 　Thousands　　of　 animals live in the rain－forests. 13. 许多老百姓不知道在战争中如何保护自己。(完成译句) Many common people don’t know how to 　protect　　themselves　 from the war. 14. 我们必须给动植物提供家园。(完成译句) We must 　provide　 home 　for　 animals and plants. 15. 我不确定明天是否去购物。(完成译句) I am not 　sure　　whether/if　 I will go shopping tomorrow. Thousands　 of　 protect　 themselves　 provide　 for　 sure　 whether/if　 I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 Ⅱ.语法选择 I was looking through my old photos last Sunday.Suddenly，my eyes 　1　 by one photo.In the photo，I was sitting in a chair，hugging Duke，my 　2　 friend in the whole world.It brought me back to my childhood. (　C　)1.A. are caught B. is caught C. were caught (　B　)2. A. better B. best C. the best C B I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 Duke was an interesting name for such 　3　 little dog.He was my friend from the time I could walk.He stayed with me in that chair when I read books. 　4　 I went outside to play games，he would drive our cats up to the trees，and then walk off.At that time，he really took pride in 　5　.When he was hungry，he would carry his food dish in his mouth and drop it at my mom’s feet.When I was sick，he refused 　6　 my bed until I got better.I was deeply moved by what he did.He played an important role in my life. I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 (　A　)3. A. a B. an C. the (　C　)4. A. Although B. Unless C. When (　C　)5. A. he B. him C. himself (　B　)6. A. leave B. to leave C. leaving A C C B I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 I learn a lot of things from Duke.I learn that a short sleep at noon can be good 　7　 you.I learn that the simplest dinner can be delicious when you 　8　 it with great enjoyment.I learn that life can be good when you live it with love and joy. 　9　，I also learn that life is short，especially if you are a dog. (　A　)7. A. for B. with C. at (　C　)8. A. will eat B. ate C. eat (　A　)9. A. Sadly B. Sad C. Sadness A C A I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 To me，Duke is like a teacher who has taught me 　10　 to love and to be loved.He will always live in my heart. (　C　)10. A. which B. what C. how C I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 Ⅲ.阅读理解 A 　　　　　 —————— Have you ever felt uncomfortable with your stomach when you’re nervous or excited？ This is because there is a close connection between your gut(消化道) and your brain.You have around 200 types of microbes(细菌) in your gut.Healthy microbes help your body fight illnesses and help your brain deal with stress.“So，take care of your gut，” a scientist says. ♥690 I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 Stop anger with activities A new study aimed at 12，489 people has suggested that the key to reducing(减少) anger is not letting it out，but doing calming activities such as yoga.These activities could slow the heart rate(心率).However，scientists also find some ball games and team sports， which are fun or playful，could reduce anger. ♥569 I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 Show compassion Showing compassion means you understand others’ feelings and treat them with kindness.Scientists have discovered when you show compassion，your brain lets out a feel－good chemical(化学物质)， which helps to reduce stress.It is reported that when other people see you showing compassion，they want to do it too. ♥943 I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 (　C　)1.The best heading for the first piece of news would be 　　　　　. A. Focus on your brain B. Problems with your stomach C. Look after your gut D. Microbes in your body C I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 (　D　)2. What activities might reduce anger according to the new study？ ①Crying. ②Basketball. ③Cooking. ④Deep breathing. A. ①② B. ③④ C. ①③ D. ②④ D I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 (　C　)3. It is believed that showing compassion can 　　　　　. A. develop your brain B. make people confident C. spread to others D. slow your heart rate C I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 (　B　)4. What do the three pieces of news have in common？ A. They help us make more friends. B. They show some research results. C. They are liked by 690 people. D. They teach us how to face stress. B I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 Ⅳ.选词填空 create　tree　many　it　seekeep　happy　do　many　but 　　 When you are in Beijing，you may see a cartoon image of a cute baby octopus(章鱼). 　1　 name is Fenxiaomeng.As the mascot(吉祥物) of garbage sorting(垃圾分类) in Beijing，it is 　2　 popular that you can almost see it everywhere in Beijing. 1. 　Its　　2. 　so　 Its　 so　 I II III IV 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 The mascot 　3　 by Zhang Zixia last October，a 12－year－old boy from Beijing.When he talked about his mascot，he said 　4　，“Now since Fenxiaomeng has become the mascot，I want 　5　 it alive by encouraging more people to take part in garbage sorting.” 3. 　was created　　4. 　happily　 5. 　to keep　 was created　 happily　 to keep　 I II III IV create　tree　many　it　seekeep　happy　do　many　but 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 Zhang also started a green project called “Fenxiaomeng Is in Action”.He and his schoolmates went to communities to spread waste－ sorting knowledge.Besides，last month they handed out 2，000 shopping bags.These are beautiful bags with Fenxiaomeng on them.They also sell old things for money to plant 　6　 in Beijing. 　6. 　trees　 trees　 I II III IV create　tree　many　it　seekeep　happy　do　many　but 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累 According to Zhang，protecting the environment can be difficult 　7 .　 fun.He will keep on doing it because this is what he likes.“I hope 　8 .　 and more people will join me and Fenxiaomeng in the future，” said Zhang. 7. 　but　　8. 　more　 but　 more　 I II III IV create　tree　many　it　seekeep　happy　do　many　but 首页目录回归教材·知识梳理课堂达标·高效提能词汇盘点·素养积累请完成精练本《基础＋能力训练十》本讲内容结束 $$

资源预览图

八年级上册Unit 4(课件PPT)-【学本课堂】2025年中考英语讲义（重庆专用）课标版

所属专辑

教辅

（配套课件）【学本课堂】2025年中考英语讲义（重庆专用）课标版

九年级英语第三方合辑 52 份文档

342人已阅读