九年级上册Unit 2(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

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Unit 2 九年级上册 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 2 　Topic 1 1. bee n.蜜蜂 2. butterfly n.蝴蝶；蝶泳 3. mess n.肮脏，杂乱；困境短语：make a mess of 弄得乱七八糟 4. shame(＝pity) n.羞耻，羞愧 5. several(＝a few) det.& pron.几个，数个 6. pour v.倒出；倾泻；不断流出短语：pour...into... 把……倒入…… 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 7. waste adj.废弃的；浪费的 n.废料 v.浪费 →save(反义词) v.节省；节约 8. villager n.村民，乡下人 9. destroy v.破坏，毁坏 10. pollute v.污染 →pollution n.污染；污染物 →polluted adj.受污染的短语：soil pollution 土壤污染回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 11. goodness n.天哪；啊呀 12. breathe v.呼吸 13. pain n.疼，痛，痛苦 →painful adj.令人痛苦的；令人疼痛的短语：get a pain in...(……部位)疼 14. produce n.生产，制造 →production n.产品，制品 15. chest n.胸部，胸膛 16. awful adj.很坏的，极讨厌的回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 17. bear v.承受，忍受 n.熊 18. editor n.主编，编辑 19. soil n.土壤，土地 20. harmful adj.有害的短语：do harm to＝be harmful to＝be bad for对……有害 21. deaf adj.聋的 22. print v.印刷 23. hearing n.听力，听觉 24. loss n.丧失，损失，丢失回归教材·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. disturb v.打扰；扰乱 26. uncomfortable adj.使人不舒服的 27. sort n.种类，类别；品种 v.整理 28. environmental adj.环境的 29. including prep.包括……在内 30. onto prep.向，朝 31. sentence n.句子；判决，宣判 32. coal n.煤回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 33. create v.造成；创造 →creative adj.有创造力的；创造性的 34. blood n.血，血液短语：high blood pressure 高血压 35. planet n.行星回归教材·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 2 　Topic 2 1. sand n.沙，沙子 2. desert n.沙漠 v.舍弃，遗弃 3. although conj.虽然，尽管 4. reduce v.减少；减轻 5. completely adv.彻底地；完整地 6. user n.使用者；用户 7. none pron.没有一个；毫无 8. spit v.吐，唾回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 9. wild adj.野的，野生的 10. untidy adj.不整洁的，凌乱的 11. rude adj.无理的，粗鲁的 12. behavior n.行为，举止 13. situation n.状况；形势；局面 14. punish v.处罚，惩罚 →punishment n.惩罚 15. perhaps adv.可能，大概 16. everybody pron.人人，每个人回归教材·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. oxygen n.氧气 18. hole n.洞，坑 19. radiation n.放射，放射物 20. directly adv.直接地 21. blanket n.毛毯，毯子 22. escape(from) n.& v.逃跑；逃脱 23. rise v.上升；起床；升起 →rose(过去式) →risen(过去分词) →rising(现在分词) 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 24. shortage n.不足；缺少；短缺 25. avoid v.防止，避免 26. resource n.资源，财力 27. discover v.发现，找到 →discovery n.发现；发觉 28. thirsty adj.缺水的，渴的 29. law n.法律，法令；定律回归教材·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 2 　Topic 3 1. protection n.保护，防卫 2. organization n.组织；团体；机构 3. recycle n.回收利用；再利用 4. plastic adj.塑料的 5. can n.(美)罐子；罐头 modal v.能 6. nod v.点头 7. agreement n.同意，一致；协定，协议 →agree v.同意；赞成；应允回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 8. battery n.电池 9. electricity n.电；电能 10. distance n.距离 11. cloth n.织物，布料 12. action n.行动，动作 →act v.扮演为 →activity(pl.activities) n.活动回归教材·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. nuclear adj.原子能的；核动力的 14. biogas n.沼气 15. technology n.技术 16. straw n.禾杆，稻草 17. renewable adj.可更新的，可再生的 18. disadvantage n.不利因素；障碍 19. process n.步骤，过程 v.加工，处理 20. require v.需要；要求 →requirement n.要求回归教材·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. best－known adj.最知名的 22. German n.德国人；德语 23. per prep.每，每一 24. wheel n.轮，车轮，轮子 25. guide n.向导，导游；指南，手册 26. path n.道路；途径 27. steal n.钢，钢铁 28. wave n.挥手；海浪v.招手；摆手 29. deep adj.深的 adv.深深地 →deeply adv.深深地；非常回归教材·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. worldwide adv.全世界，世界各地 31. steam n.水蒸气，蒸汽；水汽 32. remove v.去除，使消失；移开 33. replace v.代替，取代 34. dry adj.干燥的 v.弄干 →drier(比较级) →driest(最高级) →wet(反义词)adj.湿的；潮湿的回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 35. insect n.昆虫 36. bite v.咬；叮 37. planter n.种植园主 38. colleague n.同事，同僚 39. motorbike n.摩托车 40. gasoline n.汽油 41. anybody pron.任何人，无论谁 42. examine v.检查，调查 43. marry v.(使)成婚，结婚 →married(过去式/过去分词) →marriage n.婚姻回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 44. weight n.重量；分量 →weigh v.称……重量；重量是…… 45. media n.传播媒介，传播工具 46. package n.一包 v.将……包装好 47. excessive adj.过度的，过分的 48. goods n.商品；货品 49. seriously adv.严重地；严肃地 50. video n.录像带；录像 51. allow v.允许，准许回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 52. quality n.质量；品质；人品 53. historical adj.历史的 54. lifestyle n.生活方式；工作方式 55. difference n.差别；差异 →different adj.不同的 →differently adv.不同地回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累重点短语 1. worst of all最糟糕的是 2. day by day 一天天地 3. be short of 短缺 4. hurry up 快点 5. in a hurry匆忙，赶快 6. in no hurry 不慌不忙 7. everyday lives 日常生活 8. run out 用光，耗尽回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 9. cut down砍倒 10. change...into...＝turn...into...转换成，把……变成 11. here and there在各处；到处＝everywhere到处，处处 12. take away拿走 13. ozone layer臭氧层 14. carbon dioxide二氧化碳回归教材·知识梳理课堂达标·高效提能首页目录词汇盘点·素养积累 15. the greenhouse effect温室效应 16. refer to 提到，涉及，有关 17. hurry up赶快，快点 18. give up放弃 19. ought to do＝should do＝be supposed to do应该做某事 20. shut off停止，关掉 21. after all毕竟；归根结底 22. acid rain酸雨 23. use up用完，耗尽回归教材·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 　　　　　　waste的用法 Look，there are several chemical factories pouring waste water into the stream.(Unit 2 Topic 1 P27) 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. You’re wasting your time (try) to explain it to him because he will not understand. 2. 工厂里的污水被倒进了附近的河里。 from the factory is poured into a nearby river. trying　 Waste　 water　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both，either，neither，all，any与none None of us likes pollution.(Unit 2 Topic 2 P37) 这六个词都可用作不定代词，在用法上有区别，也有共同点。具体用法如下：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 单词范围含义 both 两者表示“(两者)都”。 either 表示“(两者中的)任何一个”。 neither 表示“(两者)都不”。 all 三者或三者以上表示“(三者或三者以上)都”。 any 表示“(三者或三者以上中的)任何一个”。可用于肯定句、否定句或疑问句中。 none 表示“(三者或三者以上)都不”。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 共同点 (1)均可作主语或作主语的限定语(none除外)。其中both的谓语为复数形式，either，any的谓语为单数形式。如：－What would you like to drink，milk or juice？你想喝点什么，牛奶还是果汁？－Both are OK. /Either is OK. 两种都可以。/任何一种都可以。 (2)都可与of连用，其后常跟名词或代词复数，表示“……中的……”。如：Both of the girls are French.这两个女孩都是法国人。 You can keep either of the photos.你可以在两张照片中任选一张保留。 None of us have/has seen him.我们谁也没有见过他。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 单词范围含义共同点注：(1)any用于肯定句中通常意为“任一”，用于否定句或疑问句中通常意为“一些”。 (2)any/none of后面可跟不可数名词，谓语动词用单数形式。 (3)“neither/none of＋名词或代词复数”作主语时，谓语动词用单数或复数形式均可。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 　 ◆ 一看数量：三者或三者以上用all/any/none；两者用 both/either/neither。 ◆ 二看肯否：all/both/either表肯定；none/neither表否定。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 　 both　either　neither　all　any　none 1. －When shall I come to your home，in the morning or afternoon？－ .I’ll be in all day. 2. －There are mainly six kinds of tea in China.Which is your favorite？－Green tea，I guess.I’ve tried black tea，green tea and so on，and ⁠ of them have their special tastes. Either　 all　 3. It’s an either－or situation－we can buy a camera this year or we can go on holiday but we can’t do ⁠. both　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 4. －It’s said that Tina will go to Canada by herself. －Yes. of her parents will go with her. 5. －Four children were walking under a small umbrella. of them got wet.Can you guess why？－Because it was not raining！ 6. I’d like another banana，but there isn’t left. Neither　 None　 any　 both　either　neither　all　any　none 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 　　　　　　avoid的用法 How can we avoid a serious water shortage？(Unit 2 Topic 2 P41) avoid作动词，意为“避免；回避”，常见用法如下： She left early to avoid the rush hour.她早早动身以避开交通高峰时期。 They all avoided mentioning that name.他们都避免提及那个名字。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. －You should be more careful and avoid the same mistakes in your homework. －OK，I will，thanks. A. make B. made C. to make D. making 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 2. In order to learn English well，we should keep on English every day. A. to practice to speak B. to practice speaking C. practicing to speak D. practicing speaking 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 　　　　　　require的用法 Its key disadvantage is that the process requires a long time (up to 30 days) and the cost is high.(Unit 2 Topic 3 P47) 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. Your hair requires (cut) if you choose this job. 2. Basketball matches require us ⁠(have) team spirit. cutting　 to have　 3. My mother required that I (go) at once. (should) go　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 　　　　　　marry的用法 The daughter has never married.(Unit 2 Review P53) marry既可作及物动词，意为“嫁；娶；与……结婚”；也可作不及物动词，意为“结婚”，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 用法含义例句 marry sb. 与某人结婚 She married a German.她和一个德国人结婚了。 marry sb. to sb. 把……嫁给；为……娶亲 Mr.Green married his daughter to an engineer. 格林先生把他的女儿嫁给了一位工程师。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 用法含义例句 be married (to sb.) (与某人)结婚 (强调状态，可与时间段连用) He’s been married for ten years.他结婚十年了。 get married (to sb.) (与某人)结婚 (强调动作，不可与时间段连用) Jane got married to a doctor. 简和一位医生结婚了。注：(1)married作形容词，意为“已婚的”。(2)marry通常不与 with连用。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. My father my mother seventeen years ago.So far they 　　　for seventeen years. A. married；married B. married；have been married C. has married；married D. has married；have been married 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 2. The doctor fell in love with the nurse and they finally got ⁠ (marry). 3. My cousin Kate is going to get married Jack on New Year’s Day. (介词填空) married　 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 　　　　　　allow的用法 The policy requires that only taxis，buses，bikes and special purpose vehicles are allowed to travel anywhere in the city.(Unit 2 Review P54) allow意为“允许；准许”，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 His parents won’t allow him to stay out late.他的父母不会允许他在外待到很晚。 He is not allowed to stay out late.他不可以在外待到很晚。 We don’t allow smoking in the hall.我们不允许在大厅内吸烟。(＝ Smoking is not allowed in the hall.大厅内不准吸烟。) 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. My parents don’t allow me out with my friends at night. A. to hang B. hanging C. to be hung D. to be hanged 2. Look at the sign！ We don’t allow (talk) loudly in the reading room. A　 talking　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. All of them come from the United States.(改为否定句) of them from the United States. 2. We should do everything we can to protect the environment.(对划线部分提问) we do to protect the environment？ 3. We mustn’t play soccer on the street.(改为祈使句) soccer on the street. None　 come/comes　 What　 should　 Don’t　 play　 I II III 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. The sand hurt my face.(改为否定句) The sand my face. 5. You ought to do your homework now.(改为否定句) You ought do your homework now. 6. I have run out of my money.(改为同义句) My money has ⁠. didn’t　 hurt　 not　 to　 run　 out　 I II III 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 7. They didn’t throw away old clothes.They gave them to the poor people， instead.(改为同义句) They gave old clothes to the poor people throwing them away. 8. 我们把它们分类存放，以便回收利用。(完成译句) We sort them they can be recycled. 9. 你离开房间时应该关掉电源。(完成译句) You ought to the electricity when you leave a room. 10. 大量良田变成了荒漠。(完成译句) A lot of rich land has desert. instead　 of　 so　 that　 shut　 off　 changed　 into　 I II III 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(南开二模) It’s March 12th.Li Li and Lin Tao are digging on a hill not far from their school.In China，people across the country plant trees actively 　1　 this day. (　A　)1.A. on B. at C. in A I II III 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 idea of planting trees was first put forward in 1911 by Sun Zhongshan，the great pioneer in 　2　 history.He said more trees 　3　 as a protection against flood and drought.In 1915，April 5th was named as Tree Planting Day.Then，in 1979，the day changed to March 12th，　4 .　 the date on which Sun Zhongshan died. (　C　)2. A. Chinese B. Chinese’s C. China’s (　A　)3. A. were needed B. are needed C. needed (　B　)4. A. remember B. to remember C. remembering C A B I II III 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 “Everyone 　5　 of the Great Wall of China，” says Li Li.“But have you heard of the Green Wall of China？ That’s 　6　 tree planting project of all.” The Gobi Desert in the north of China was growing every year.So in 1978，a tree planting project was started to stop Gobi spreading. 　7　 government and local farmers have been planting 　8 .　 trees to build a great green “wall” along the edge of the desert. (　C　)5. A. has heard B. heard C. hears (　C　)6. A. a big B. the bigger C. the biggest (　B　)7. A. / B. The C. A (　C　)8. A. millions B. million of C. millions of C C B C I II III 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 “Tree planting has become a tradition in China now，”says Lin Tao.“Almost everyone does it on March 12th.Many people also plant a tree on a basic day.My parents planted a tree 　9　 I started school.And my cousin planted 　10　 on his wedding day.We do it for the environment and for ourselves.” (　A　)9. A. when B. while C. until (　A　)10. A. one B. that C. it A A I II III 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(西附一模) ①Exploring(探索) different parts of the world can be exciting，but it can also be challenging and lead to culture shock and feelings of stress. ②When I moved to Tuscany，Italy，right after my college，I was fascinated by the beautiful views.Who wouldn’t be？ The high mountains， historical buildings and delicious food made every minute of the long flight journey deserve.I was excited about my new beginning.But then，I started to notice little things. I II III 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 ③As an American，we are used to a bit of personal space.Where I’m from，bumping(碰撞) up against or standing very closely is considered impolite.However，this couldn’t be further from the truth in Italy. ④Since this was before translation apps were common，not knowing the language yet was also challenging.Sometimes，I would feel helpless.This，though，is where one part of Italian culture came in handy.Italians like to speak with their hands－a habit I’ve carried over until this day. I II III 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 ⑤Of course，just because you’ve experienced culture shock in one country doesn’t mean you can get used to it in another. ⑥Years later，when I moved to China，my experience was special.The culture there was something very foreign－down to how to buy things.Before moving there，I had never heard of Wechat or Alipay.I wasn’t prepared at all for how important these things would be. I II III 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 ⑦Although maybe being far away from my home country can sometimes seem upsetting，experiencing culture shock reminds me that I am exploring different parts of the world and that I should be thankful for what I’m taking in.American－British author Bill Bryson once said that “the greatest payback of travel is to be able to experience everyday things as if for the first time”. I II III 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.What culture shock did the author experience in Italy？ A. The views in Italy is not as beautiful as imagined. B. Italians don’t learn foreign languages. C. Italians stand quite closely to each other. D. The writer doesn’t like the Italian way of speaking with hands. C I II III 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　)2. What happened when the author arrived in China？ A. She started to buy things online. B. She experienced culture shock again. C. Her experience in Italy helped get used to the life in China. D. She didn’t realize how important Wechat or Alipay would be. B I II III 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　)3. What is the author’s purpose to quote(引用) Bill Bryson？ A. To describe the importance of getting well prepared for the coming travel. B. To explain the value of experiencing different cultures. C. To show the challenges of exploring new places. D. To express her thanks for the help she got during her travel. B I II III 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　)4. Which of the following best shows the structure of the passage？ A. ①/②③④/⑤⑥/⑦ B. ①②/③④/⑤⑥/⑦ C. ①/②③④/⑤⑥⑦ D. ①②/③④⑤⑥/⑦ A I II III 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＋能力训练十六》本讲内容结束 $$

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（配套课件）【学本课堂】2025年中考英语讲义（重庆专用）课标版

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