专题05 Units 13～14 教材核心知识串讲（期末复习课件）九年级英语上学期人教版

这是一份初中九年级英语期末复习课件，涵盖人教版全册Units13~14内容，以考情透视、知识梳理、语法串讲、真题引领为学习支架，梳理环保与校园回忆话题核心词汇短语句型，详解四大时态、被动语态等语法点，配套即时检测与真题训练。 资料特色鲜明，融合核心素养，考情透视强化环保意识与感恩态度的文化意识，语法串讲用表格口诀构建思维框架，如“主现从不限”巧记宾语从句时态，真题训练提升语言运用能力，帮助学生巩固考点提升应试，为教师提供系统复习方案。九年级学生需关注升学考试，资料聚焦重点助力高效复习。

期末复习考点串讲 Units 13~14 人教版·九年级英语全册 考 情 透 视 知 识 梳 理 语 法 串 讲 真 题 引 领 目 录 01 考情透视·目标导航 语法串讲·融会贯通 知识梳理·夯实基础 真题引领·实战训练 （单词、短语、句型积累） 02 03 04 （现在进行时等四大时态；used to ；被动语态；情态动词；宾语从句 ） 课标要求 考情分析 第一部分 考情透视·目标导航 考情透视·目标导航 课标要求 主要围绕环保行动与校园回忆与未来展望两大话题展开。需要掌握相关的核心词汇（如 litter, afford, separate 等）和短语（如 take part in, look back at 等），并重点复习被动语态、宾语从句，巩固现在完成时等四大时态语法及相关常用句型，能熟练运用它们进行表达和写作。 能够熟练运用环保倡议和回顾展望的相关表达。即是能听懂并讨论环境保护的话题（如污染与解决措施），同时能流利地用英语分享初中生活的回忆，并能清晰地表达对未来的计划与期望。 树立环保意识，认识到人类活动对环境的影响，从而增强保护地球的社会责任感；同时，你需要学会感恩与展望，通过回顾初中生活的点滴，珍惜师生情谊，并以积极自信的态度面对未来的人生规划。 01 语言知识 02 语言能力 03 文化意识与情感态度 考情透视·目标导航 考情分析 语法与词汇 语法上常考查被动语态、现在完成时，还涉及separate与divide等易混词相关的语法辨析，多融入完形填空等题型中。词汇上聚焦环保和校园生活类核心词，像afford等词的用法及相关词性转换是重点，常以词语运用、阅读理解等形式考查。 阅读理解 多围绕环保、校园生活等主题出题，文体常以说明文和记叙文为主，会选取濒危动物保护、环保行动或校园相关故事等素材。题目常考查细节理解、词义猜测等题型，既检测对单元主题相关内容的理解，也会关联单元内环保和校园类核心词汇与短语的运用。 写作与表达 围绕环保倡议和校园回忆/未来展望两大主题，前者多为说明文、倡议书，后者多为记叙文或展望类短文，紧密贴合单元核心话题。 题型说明 阅读理解、完形填空、语法填空、作文 单词、短语、句型 第二部分 知识梳理·夯实基础 一、重点单词 1. ______________ 2. ______________ 3. ______________ 4. ______________ 5. ______________ 6. ______________ 7. ______________ 8. ______________ 9. ______________ 10. ______________ 11. ______________ 12. ______________ 13. ______________ 14. ______________ 15. ______________ 16. ______________ 知识梳理·夯实基础 Unit 13 We’re trying to save the earth! 瓶子 渔民 煤 工业；行业 n. 垃圾；v.乱扔 v.承担得起；买得起 v.回收利用 金属 bottle fisherman coal industry litter afford recycle metal adj.塑料的 n. 塑料 有害的 木制的；木头的 法律；法规 n.底部；最下部 adj.科学上的；科学的 现在的；礼物； 优点；优势 plastic harmful wooden law bottom scientific present advantage 二、重点短语 1. ______________ 2. ______________ 3. ______________ 4. ______________ 5. ______________ 6. ______________ 7. ______________ 8. ______________ 9. ______________ 10. ______________ 11. ______________ 12. ________________ 13. ________________ 14. ______________ 15. ______________ 16. _______________________ 知识梳理·夯实基础 turn off take part in pay for throw away put sth. to good use pull…down turn ... into ... takeaway food  make a difference hear of be harmful to... so far at the top of the food chain set up a website be an inspiration to sb. 参加 关掉 付费；付出代价 扔掉；抛弃 好好利用某物 拆下；拆除 把……变成…… 外卖食品 食物链 听说 对……有害 到目前为止 在......顶部或顶端 影响；有作用 建立一个网站 对某人来说是一个鼓励 Unit 13 We’re trying to save the earth! 知识梳理·夯实基础 三、重点句型 1. We're _______________ the earth. 我们正在努力拯救地球。 2. The river ____________ so clean. 这条河以前很干净。 3. The air __________________. 空气被严重污染了。 4. No scientific studies have shown _______ shark fins are good for health. 没有科学研究表明鱼翅对健康有益。 trying to save used to be is badly polluted Unit 13 We’re trying to save the earth! that 知识梳理·夯实基础 一、重点单词 1. ________________ 2. ________________ 3. ________________ 4. ________________ 5. ________________ 6. ________________ 7. ________________ 8. ________________ 9. ______________ 10. _____________ 11. _____________ 12. _____________ 13. _____________ 14. _____________ 15. _____________ 16. _____________ n.调查 标准; 水平 水平；等级 n. 学位；度数 n.指示；命令 v.加倍；adj.双倍的 v.克服；战胜 v. 祝贺 survey level degree instruction double overcome congratulate standard adj.级别（或地位）高的 adj. 口渴的；渴望的 adj. 感激; 感谢的 v.分开；adj.单独的；分离的 n. 一排；一行 键盘；键盘式电子乐器 经理；经营者 文本；课文 senior thankful separate row keyboard manager thirsty text Unit 14 I remember meeting all of you in Grade 7. 知识梳理·夯实基础 二、重点短语 1. ____________________ 2. ____________________ 3. ____________________ 4. ____________________ 5. ____________________ 6. ____________________ 7. ____________________ 8. ____________________ 9. ____________________ 10. ____________________ 11. ________________________ 12. ____________________ 13. ____________________ 14. ____________________ 15. ____________________ 16. ____________________ 弄得一团糟 保持冷静 高中 信任 首先 渴望 在……前面 分离；隔开 make a mess senior high (school) believe in first of all separate from ahead of be thirsty for keep one's cool go by be patient with sb. in a row look back at be responsible for set out be thankful to sb. 出发，启程 对某人心存感激 对某人有耐心 连续几次地 付出更多的努力 回忆，回顾 对...负责任 （时间）逝去； put in more effort Unit 14 I remember meeting all of you in Grade 7. 知识梳理·夯实基础 三、重点句型 1. I think _______ I'll have to study much _______ for exams. 我认为我得为了考试更努力地学习。 2. I'm _______________ the school volleyball team. 我打算加入学校排球队。 3. I remember ________ a volunteer. 我记得当过志愿者。 4. I'm looking forward to ________ to senior high school. 我很期待上高中。 that harder going to join being Unit 14 I remember meeting all of you in Grade 7. going 语法串讲 即时检测 第三部分 语法串讲·融会贯通 请用括号内的单词的正确形式填空，并在后面____上写上对应的时态。 1. She ___________(visit) her grandma last Sunday. ________________ 2. They ______________(clean) the classroom now. ________________ 3. I _______________(learn) English for 5 years. ________________ 4. He _____________(go) to Beijing next month. ________________ 语法串讲·融会贯通 一、 现在时行时，现在完成时，一般过去时，一般将来时 四大时态 visited 一般过去时 are cleaning 现在进行时 have learned 现在完成时 will go 一般将来时 时态 核心定义 时间标志词 基本结构 现在进行时 表示现在_________的动作 / 现阶段______的状态 ——————————— 主语 + ____+ 动词 ____ 现在完成时 表示___________________ / 从_________到现在的动作 _____________________, for + ___，since + ___ 主语 + __________ + 动词__________ 一般过去时 表示______某时间发生的动作 / 存在的状态 _____________________, in 2020, just now 主语 + 动词_______（be 动词用 ____________） 一般将来时 表示______要发生的动作 / 存在的状态 ___________________, in the future, soon 主语 + ___ + 动词____/ 主语 + _________ + 动原 语法串讲·融会贯通 一、 现在时行时，现在完成时，一般过去时，一般将来时 四大时态 have/has - ing 正在进行 yesterday, last week 过去分词 持续 (am/is/are) 过去式 过去 now, at the moment, these days was/were 过去动作对现在的影响 过去持续 be+going to will tomorrow, next year 原形 be (am/is/are) 将来 already, yet, ever, never 时间段 时间点 语法串讲·融会贯通 即时检测: 1. My father ________________ (work) in this factory since 2018. 2. Look! The children _______________ (play) football on the playground. 3. We _______ (visit) the Great Wall last summer vacation. 4. They _______________ (hold) a party for their teacher tomorrow. 5. I _______ (join) the school environmental club last year. Now I _________ (take) part in a recycling activity with my classmates. We _____________ (collect) 500 plastic bottles so far. Next month we _____________________ (organize) an environmental speech contest to call on more students to protect the earth. 请用括号内的单词的正确形式填空。 has worked are playing visited will/are going to joined am taking have collected will/are going to organize 肯定句：He ______ eat shark fin soup. 句式 含义 句式 例句 used to do ______常常做某事（现在已不做） 否定句：_____ to do /______ to do 一般疑问句：___...____ to do? / _______...to do? 附加疑问句： …, ________+主语? He _______ eat shark fin soup. ____ he use to eat shark fin soup? He used to eat shark fin soup, ________ he? be used to doing _____做某事 否定式：be ____ used to doing 疑问式：____...used to doing? He _____ used to getting up early. ___he used to getting up early? 语法串讲·融会贯通 二、used to do & be used to doing Did didn’t use didn’t 过去 Did used to didn’t use to / usedn’t to used to do & be used to doing usedn’t Used use didn’t 习惯于 is not Is 肯定句：He is used _______(get) up early. getting not Be 语法串讲·融会贯通 即时检测: 1. My mother ________ be shy, but now she is very outgoing. A. used to B. is used to C. was used to 2. The boy has stayed in America for half a year, so he ___ eating Western food. A. used to B. is used to C. use to 3. —Did you ________ swim in the river in summer? —Yes, but now the river is too dirty. A. used to B. be used to C. use to 4. They ________ not ________ the current area, so they want to move to a new neighborhood. A. used; to B. are; used to C. did; use to 单项选择： A B C B be used to (doing) sth.结构，意为 “习惯于某事 / 做某事”，to是介词 1.定义：表示主语是动作的____________ 2. 结构：________________ 1. Photos and experiences _____________(share) on the microblog(微博). 2. The video ___________(send) out quickly and was seen by many schoolmates. In the future, robots ______________ (use) by more and more people. 语法串讲·融会贯通 三、被动语态 被动语态 承受者 be + 过去分词 are shared was sent will be used 一般现在时 ________________ English ___________in many countries. 很多国家都讲英语。 一般过去时 _______________ The trees _____________by students last spring. 这些树是学生们去年春天种下的。 一般将来时 ———————— The sports meeting ___________________ next month. 运动会将于下个月举办。 含情态动词 _______________ This difficult problem ____________ with the teacher’s help. 这个难题可以在老师的帮助下被解决。 The environment _________________ by everyone. 环境必须被每个人保护。 语法串讲·融会贯通 am/is/are+ done is going to /will be held is spoken were planted must be protected 3. 不同时态的被动语态结构(以动词do为例): was/were+done can be solved will be/is(/am/are) going to be+ done can/may/must...+be+done 三、被动语态 被动语态 语法串讲·融会贯通 即时检测: 1. Rice ___________ (grow) in the south of China. 2. This book ______________ (write) by a famous writer in 2018. 3. A new bridge ________________________ (build) in our city next year. 4. The old building ____________ (pull) down last month because it was dangerous. 5. The problem _________________(discuss) at the meeting tomorrow. 6. My bike _________________ by my father last weekend. 请用动词的适当形式填空。 is grown was written will / is going to be built was pulled will/is going to be discussed was repaired 情态动词本身有一定的词义, 表示说话人的______________或语气,但不能单独做谓语，后接动词_______。_______ 人称和数的变化，主要用来表达能力、许可、推测、义务等含义。 1. We all can ________(swim). 。 2. We must ____________(complete) this task. 3. I/He/They/ You _________.我/他/他们/你会唱歌。 语法串讲·融会贯通 情感、态度 can sing swim complete 原形 四、情态动词 情态动词 无 情态动词核心用法： 核心功能 情态动词及含义 例句 表 “能力” can：表现在的能力，“_______” I _______ speak English.（我会说英语。） could：1. ______的能力 2. _______请求 She _______ ride a bike at the age of 5. （她 5 岁时就会骑自行车） ________ you help me?（你能帮我吗？） be able to： 各时态的能力，意思是“__________” He ________ able to solve this problem by himself.他已经能够自己解决这个问题了。 语法串讲·融会贯通 can 能、会 四、情态动词 情态动词 could Could 过去 委婉 has been 能够 情态动词核心用法： 核心功能 情态动词及含义 例句 表许可 / 禁止 can：口语化许可，“_______”,语气较随意 _______ I borrow your dictionary? 我能借你的字典吗？ may：正式许可，“_______”,语气委婉 You ______ leave the meeting room now. 你现在可以离开会议室了。 mustn't:禁止，“___________”,语气强硬 You ________ smoke in the library. 你不准在图书馆抽烟。 needn't:没必要，“_____”,回应 must 的疑问句，没有强制要求 —Must I hand in the paper today? —No, you __________. 语法串讲·融会贯通 Can 可以 四、情态动词 情态动词 may mustn't needn't 不必 可以 不许、不准 情态动词核心用法： 核心功能 情态动词及含义 例句 表义务 / 建议 must：______、应当, 强调主观的责任或强制性要求，语气坚定 We _______ follow the school rules strictly. 我们必须严格遵守校规。 should: ________, 口语化建议，侧重情理层面的责任或劝告 You _________ eat more vegetables to keep healthy. 你应该多吃蔬菜以保持健康。 语法串讲·融会贯通 must 必须 四、情态动词 情态动词 should 应该 核心功能 情态动词及含义 例句 表推测 must：___________（确定性最高）,仅用于肯定句 The light is on, so he _______ be at home. 灯亮着，所以他一定在家。 should:按道理______（确定性较高）,基于常理或规律的推测 The train ______ arrive at 9:00 a.m. on time. 火车应该早上9点准时到达。 can/could:1. _______（否定句）2. ________（疑问句）, _____ 语气更委婉 1. It ________ be true. 这不可能是真的。 2. ________ he be late for the meeting? 他会不会开会迟到了？ may/might:_________（确定性较低）,might 比 may 语气____，可用于肯定 / 否定句 1. It ____ rain tomorrow.明天可能会下雨。 2. She________ not come to the party. 她可能不会来参加聚会。 语法串讲·融会贯通 must 肯定、一定 四、情态动词 情态动词 should can't may 是否可能 应该 不可能 情态动词核心用法： might 可能、也许 更弱 Could could 语法串讲·融会贯通 即时检测: 1. You ________ follow the traffic rules, or you will be in danger. 2. —__________________ I borrow your English dictionary? —Of course, here you are. 3. The light in his room is off, so he ________ be at home now. 4. This book ________ be Lucy's. Her name is on the cover. 5. You ________ play with fire. It's extremely dangerous. 6. She ________ swim when she was only five years old. 请选词填空（can, could, may, must, should, needn't, can't ）。 must Can/May/Could can’t must mustn’t could 语法串讲·融会贯通 即时检测: 7. —Must I finish the report this afternoon? —No, you ________. You can hand it in tomorrow morning. 8. The little girl is crying. You ________ go to comfort her. 9. ________________ it rain tomorrow? The weather forecast says it will be sunny, but I'm not sure. 10. My grandpa is over 70, but he ________ still use a computer to chat with his friends. 请选词填空（can, could, may, must, should, needn't, can't,might ）。 needn’t should Could/may/ might can 引导词 作用 例句 ———— 本身无意义，只起连接作用，口语中可_____ He said _________ Kate was good at swimming. 他说凯特擅长游泳。 ————— 意为“____”，不作句子成分，但不能省略 He asked me ____ Miss Gao was a teacher. 他问我高小姐是否是一位老师。 在复合句中充当宾语的从句叫宾语从句。其结构是：主句+_________+从句。学习时要掌握宾语从句的三要素：_______、 ________、________。 1.引导词 语法串讲·融会贯通 语序 引导词 五、宾语从句 宾语从句 （that） if 时态 省略 是否 引导词 that if/whether what，which，who，whose，whom 连接_____，在从句中充当一定的成分（作主语、宾语、定语等） I don’t know _____ he wants.（宾语） She asked _____ could help her.（主语） She doesn’t know _____ notebook this is. when，where， why，how 连接_______，在从句中通常作状语 I wonder _______ she solved the problem.我想知道她是怎么解决这个问题的。 He told me _____ the meeting would start. 他告诉我会议什么时候开始。 1.引导词 语法串讲·融会贯通 五、宾语从句 宾语从句 what who how 代词 副词 whose when 把两个句子合并成一个句子. 　He is an honest boy. The teacher said. → __________________________________________ 　Does he work hard? I wonder. →____________________________________________ 　When did he leave? I don’t know. → __________________________________ 宾语从句要用________语序：_____ +______+其他。 2.语序 语法串讲·融会贯通 五、宾语从句 宾语从句 I wonder if/whether he works hard. I don’t know when he left. 主语 The teacher said (that) he was an honest boy. 陈述句 谓语 时态规律 例句 主句是一般现在的时态，从句的时态可根据_________而定。 I hear that she_____________(write) three letters to the headmaster. 我听说她给校长写了三封信。 主句为（一般）过去时，宾语从句只能使用_______的某种时态 Kate asked what Tom ___________ then. 凯特问汤姆那时正在做什么。 从句表示的是__________、_______等，宾语从句的时态不受主句时态的限制，用______________ He said that light __________ (travel) much faster than sound. 他说光传播比声音快得多。 3.时态 语法串讲·融会贯通 五、宾语从句 宾语从句 has written was doing 实际情况 过去 一般现在时 客观事实 真理 travels 从句中 “写三封信给校长” 这个动作虽然发生在过去，但对现在存在影响，用现在完成时， 巧记口决：主现从不限，主过从必过，真理终用现。 语法串讲·融会贯通 即时检测: 1. — Do you know ______ the sports meeting will start? — Tomorrow morning at 8:00. A. that B. when C. where D. what 2. He said that he ______ to Beijing the next day. A. will go B. would go C. goes D. went 3. I wonder ______ he can finish the task in such a short time. A. if B. that C. what D. whose 4. I hear that she ______ a new computer last week. A. buys B. bought C. has bought D. will buy 5. The teacher told us ______ the earth goes around the sun. A. if B. why C. when D. that 单项选择题。 B B A B D 语法串讲·融会贯通 即时检测: 6. I don’t know ______ book this is. It has no name tag on the cover. A. whose B. who C. which D. what 7. Could you tell me when you ______ back from Shanghai? A. come B. came C. will come D. have come 8. He didn’t tell us ______ he would go to Beijing or not. A. if B. whether C. that D. when 9. The teacher told us that light ______ faster than sound. A. travels B. traveled C. will travel D. has traveled 10. I can’t understand ______ he said just now. A. that B. what C. who D. where 单项选择题。 A C B A B 在以Could you 开头的复合句中，could通常 表示过去时态，仅表示委婉语气，从句的时态要根据实际情况而定。 与 or not 连用表 “是否”，只能用 whether，不能用 if。 第四部分 真题引领·实战训练 综合训练 拓展提升 真题引领·实战训练 一、单项选择 1. （2025·黑龙江省哈尔滨市中考）—Excuse me, may I use your ruler? I _____ mine. —Of course! Here you are. A．have lost B．will lose C．am losing 2. （2025·江苏省镇江市中考）—My parents will give me a red packet after my graduation! —I wonder ________. A．how much money have you got B．what you bought with the money C．if you will give it to your parents D．that you will deal with the money 3. （2025·江苏省常州市中考）—________ you teach me to play basketball, Simon? —Sure. Let’s go! A．Shall B．Can C．Might D．Need C B A 真题引领·实战训练 一、单项选择 4. （2025·江苏省徐州市中考）Oh, you are growing so fast, Paul! Soon you ________ taller than your dad. A．are B．were C．have been D．will be 5.（2025·江苏省宿迁市中考）Now the students in primary and junior high schools ______ a 15-minute break between classes. A．had B．will have C．have D．would have 6. （2025·四川省广元市中考）We should be honest to our friends, because it _____ to be our traditional value. A．is considered B．was considered C．considered D．considers A D C 二、单词拼写 1. Look! The children ____________ (play) basketball on the playground. They look so excited. 2. A new library ____________ (build) in our school last year, and it has been open to students since January. 3. The teacher asked us if we ____________ (clean) our classroom the next day. 4. I _______ (visit) the Great Wall with my parents when I was ten years old. 5. This problem is very difficult, so I think we _________ (ask) our teacher for help tomorrow. 真题引领·实战训练 are playing was built would clean will ask visited 三、完成句子 1．此刻，妈妈正在厨房为我们准备晚餐。 At the moment, Mom ______ ____________ dinner for us in the kitchen. 2. 这个古老的故事是我奶奶讲给我的，我一直记到现在。 This old story _____ _____ to me by my grandma, and I still remember it now. 3. 我爸爸以前常常骑自行车上班，但现在他开车通勤。 My father ______ ______ ride a bike to work, but now he drives to commute. 4. 昨天晚上，我看了一部关于太空探索的纪录片。 I ___________ a documentary about space exploration last night. 5. 我不知道他明天会不会参加我们的志愿者活动。 I don’t know __________ he ________ ___ our volunteer activity tomorrow. 真题引领·实战训练 if/whether watched was told is preparing used to will attend 感谢聆听 THANKS FOR LISTENING 考 情 透 视 知 识 梳 理 语 法 串 讲 真 题 引 领 $