Units 13-14 期末复习课件 2025-2026学年人教版（2012）英语九年级全册

九年级 Units 13-14 基础知识闯关 重点单词 1. v.乱扔n.垃圾;废弃物 2. n.底部;最下部 3. n.煤;煤块 4. adj.丑陋的;难看的 5. adj.塑料的n.塑料;塑胶 6. adj.残酷的;残忍的 7. n.工业;行业 8. n.法律;法规 9. v.回收利用;再利用 10. n.大门 11. n.瓶子 12. n.负责人;主席;总统 13. n.金属 14. n.调查 15. n.标准;水平 16. n.键盘式电子乐器;键盘 litter bottom coal ugly plastic cruel industry law recycle gate bottle president metal survey standard keyboard 17. n.指示;命令 18. v.加倍;是……的两倍adj.两倍的;加倍的 19. n.水平 20. n.学位;度数;程度 21. n.任务;工作 22. n.翅膀;翼 23. n.方法;措施 24. n.先生;绅士 instruction double level degree task wing method gentleman 词汇拓展 1.disadvantage n.缺点;不利条件 (反义词) 2.harm v.伤害;损害 adj.有害的 3.science n.科学 adj.科学的 4.fisherman n.渔民;钓鱼的人 (pl.) 5.cost v.花费 (过去式/过去分词) 6.care v.& n.关心 adj.体贴人的;关心他人的 7.congratulate v.祝贺 n.祝贺 8.manage v.完成(困难的事);应付(困难局面) n.经理;经营者 9.thankful adj.感谢;感激 v.感谢 advantage harmful scientific fishermen cost caring congratulation manager thank 10.overcome v.克服;战胜 (过去式) (过去分词) 11.reuse v.重复使用 adj.可重复使用的 12.last adj.最后的 adv.最后 13.graduate v.毕业 n.毕业 overcame overcome reusable lastly graduation 短语攻关 1.扔掉;抛弃 2.对……有害 3.拆下;摧毁 4.在……顶部或顶端 5.付费;付出代价 6.好好利用某物 7.采取行动 8.对健康有好处 9.在过去的二三十年 10.负担得起做某事 11.科学研究 12.上下颠倒;倒转 13.参加 14.恢复;使想起 15.关掉 16.设立 17.用……建造…… 18.关闭 19.连续几次地 20.弄得一团糟(一塌糊涂) throw away be harmful to pull down at the top of pay for put sth.to good use take action be good for health in the last 20 to 30 years afford to do sth. scientific studies upside down take part in bring back turn off set up build...out of... close down in a row make a mess 21.回忆;回顾 22.保持冷静;沉住气 23.高中 24.信任;信赖 25.首先 26.渴望;渴求 27.对某人心存感激 28.在……前面 29.对……有责任;负责任 30.出发;启程 31.分离;隔开 32.连同;除……以外还 33.(时间)逝去;过去 34.负担不起做某事 35.记得做过某事 look back at keep one’s cool senior high (school) believe in first of all be thirsty for be thankful to sb. ahead of be responsible for set out separate from along with go by can’t afford to do sth. remember doing sth. 重点句型 1.我们应该给政府写信要求他们关闭工厂。 We should write to the government and ask them to the factories. 2.这个镇上的每个人都应该参与清理河流。 Everyone in this town should cleaning up the river. 3.为了减少空气污染,我们应当乘公共汽车或地铁而不是开车。 To air pollution, we should take the bus or subway . close down play a part in cut down instead of driving 4.骑自行车对身体有好处并且不花费任何东西。 Bike riding is good for health and it doesn’t . 5.她住在英国的房子是她自己用废弃物建造的。 She lives in a house in the UK that she herself . 6.我记得在七年级见过你们所有人。 I remember all of you in Grade 7. 7.在七年级时发生过什么特殊的事情? What in Grade 7 that was ? cost anything built out of rubbish meeting happened special 8.我已经变得更擅长说英语了。 I’ve become much better at English. 9.我过去上舞蹈课,但是我不再上了。 I take dance lessons, but I don’t anymore. 10.你认为在高中情况会有什么不同? How do you think things will in senior high school? 11.但是今天我看到了屋子里坐满了对未来充满希望的有才华的年轻人。 But today I see a room talented young adults who are full of hope for the future. speaking used to be different full of 教材语篇填空 Ladies and gentlemen, Thank you for coming today 1._(attend) the graduation ceremony at No. 3 Junior High School. First of all, I'd like to congratulate all the students who are here today. I remember 2._(meet) all of you when you were just starting Grade 7 at this school. You were all so full of energy and thirsty for knowledge. And yes, some of you were a little difficult to deal with! But today I see a room full of talented young adults who are full of hope for the future. You've all grown up so much and I'm so proud of you. Although you've all worked very hard over the last three years, none of you 3._(do) it alone. I hope you'll remember the important people in your lives who helped and supported you—your parents, your teachers and your friends. Please consider what they 4._(do) for you and what they mean to you. Never fail 5._(be) thankful to the people around you. to be to attend meeting did have done Lastly, the end of junior high school is the beginning of a new life. I don't need to tell you that life in senior high school 6._(be) harder and that you have many difficult tasks ahead of you. You'll make mistakes along the way, but the key is 7._(learn) from your mistakes and never give up. But along with difficulties, there will also be many exciting things 8._(wait) for you. Behind each door you open are chances 9._(learn) new things, and you have the ability to make your own choices. Choose wisely and be responsible for your decisions and actions. Although you have to go your separate ways now, I hope that in a few years' time, you'll come back to visit our school. As you set out on your new journey, you 10._(not forget) where you came from. The future is yours. Good luck and hope to see you again sometime soon! shouldn't forget will be to learn waiting to learn 熟词生义 1.iron [熟义]n.铁 [生义]n.& v.熨斗;用熨斗烫 例:Mother is ironing my shirt with an electric iron. 妈妈正在用电熨斗给我熨衬衣。 2.work [熟义]v.& n.工作n.(音乐、艺术)作品 [生义1]v.起作用;奏效 例1:The idea sounds great, but will it work in practice? 这个主意听起来不错,但是在实践中行得通吗? [生义2]v.(机器等)运转;运行 例2:The pump doesn’t work and we have no running water. 水泵坏了,我们没有自来水了。 核心考点突破 考点1 cut down的用法 To cut down air pollution, we should take the bus or subway instead of driving. 为了减少空气污染,我们应当乘公共汽车或地铁而不是开车。(P98) 归纳cut短语:cut up 切碎; cut off 切除; cut out 删除;删去; cut in插话。 即学即练 1.The introduction is too long. Can you try and it ? 2.—I heard that Paul hurt himself badly in the earthquake. —Yes. The doctor had to his right leg to save him. 3.She would the experience about working as a waitress. 4.Mom asked Tom to the potatoes. 5.Elephants are losing their homes because people too many trees. 6.Don’t when others are talking. cut out, cut up, cut off, cut down, cut in cut down cut off cut out cut up cut down cut in 考点2 harmful的用法 This is not only cruel, but also harmful to the environment.这不仅残忍,而且对环境有害。(P99) Smoking is harmful to our health. =Smoking does harm to our health. =Smoking is bad for our health. 吸烟对我们的健康有害。 即学即练 用harm的适当形式填空。 1.It is to the environment to kill the wild animals. 2.Try to choose products that do the least to the environment. 3.A group of moving elephants make people scared, although they are . harmful harm harmless 考点3 afford的用法 Yes, we can’t afford to wait any longer to take action! 是的,我们再也等不起了,要采取行动!(P100) At last, we could’t afford the house. 最终我们还是买不起那所房子。 We can’t afford to go on vacation this summer. 今年夏天我们没有足够的钱去度假。 注意afford表示“有足够的财力或时间做某事”。afford的宾语可以是time,也可以是expense,但一般不直接以money为宾语。 即学即练 1.We can afford (send) you to a university. 2.目前因为薪水低,我买不起车。 At present I a car because of the low salary. to send can’t afford 考点4 辨析separate与divide Although you have to go your separate ways now, I hope that in a few years’ time, you’ll come back to visit our school. 虽然你们现在要分开了,但是我希望几年后你们能回来看望一下母校。(P110) 词汇 用法 separate v.“分开;分离”,指把原来在一起或靠近的事物分开,分开后的部分具有相对独立性。separate...from...“把……与……分隔开” adj.“分离的;单独的”,separate room 单独的房间 divide v.“分开;分成”,指把一个整体按等量或一定比例分开。divide...into... “把……分成……” This is a big box of apples. Please separate the good ones from the bad ones. 这是一大箱苹果。请把好的和坏的分开。 The cake was divided into four pieces, so each could have a taste. 蛋糕被分成了四块,所以每个人都可以尝一尝。 图解助记 separate 分开 divide 分开 即学即练 1.The traditional Chinese lunar calendar a year into 24 solar terms(节气). 2.Look! There is a big farm. A fence the cows from the pigs. 3.洗衣服前不要忘记将浅色衣服和深色衣服分开。 Don’t forget to the light-colored clothes the dark⁃colored ones before washing them. 4.在比赛开始前,全班同学被分成了六组。 The whole class six groups before the match started. separate, divide divides separates separate from was divided into 考点5 set out的用法 As you set out on your new journey, you shouldn’t forget where you came from. 当你们踏上新征程时,不要忘记你们来自哪里。(P110) 用法 例句 set out (for+地点) 出发(去某地) My father set out early today. 今天我爸爸很早就出发了。 They set out for the bar. 他们出发去酒吧了。 set out to do sth. =set about doing sth. 着手做某事 George sets out to improve his handwriting. =George sets about improving his handwriting. 乔治开始努力改进他的书写。 拓展set off 出发;set up 建立。 即学即练 1.When she was 18, Amy set out (find) her biological parents. 2.John set about (decorate) their new house in blues and yellows. 3.Kate set out (盲填) the house on the other side of the bay. to find decorating for 当堂跟踪训练 一、用所给词的适当形式填空 1.Before taking medicine, you'd better readthe_(instruct) first. 2.He is a lovely boy, very gentle and _(care). We'd like to make friends with him. 3.I am not satisfied with the service here. I want to speak to the_(manage). 4.I never take _(wood) chopsticks or plastic forks when I buy take away food. instructions caring manager wooden 5.Now more and more farmers are interested in_ _(science) farming. 6.Foreign countries have a different way of life from _(our). 7.I remember _(meet) you one evening at the Capital Theater. 8.(2022 牡丹江改编)We should be _(thank) to our friends for their support. They often help us during the hard times. 9.Smoking is _(harm) to your health. Please give it up. 10.Although the two little boys are only 10 years old, they behave like _(gentleman). ours scientific meeting thankful harmful gentlemen 11.This kind of material is _ _ (reuse). Don't throw it away. 12.An artist often draws his _(inspire) from the natural beauty. 13.The house is so expensive that we can't afford _(buy) it. 14.In the end, he _(overcome) all of the difficulties and realized his dream. 15.In order to protect the environment, people in Japan have to pay_ (介词) their rubbish. reusable inspiration to buy overcame for 二、阅读表达 Rainforest is an area covered by tall trees. The rainforest has a great influence on the world environment because it can take in heat from the sun. Without the rainforest, these areas would be much hotter. In the past hundred years, humans have been destroying(破坏) the rainforest in order to get food and wood. This action is bad for the environment as a whole. Although we have got something from cutting trees, we will get punished much more than what we have got. There are two main reasons for this. Firstly, when people cut down trees, they can only use the land for a year or two. Secondly, cutting down the rainforest may provide the wood we need right now, but in the future it will actually reduce the world's wood. Rainforest is also called the world's medicine store. More than 25% of the medicine we use today comes from plants in the rainforest. If people destroy the rainforest, there will be less chance for humans to treat the illness. 1.How does the rainforest influence the world environment? 2.Why do humans destroy the rainforest according to the passage? 3.What does the underlined word “it” in the third paragraph refer to? 4.Why do people think the rainforest is the world's medicine store? 5.What's the purpose of the writer to write this passage? By taking in heat from the sun. In order to get food and wood. Cutting down the rainforest. Because more than 25% of the medicine we use today come from plants in the rainforest. He wants people to protect the rainforest. 高频话题写作 话题 环境保护 【命题角度】 1.对环境污染的看法和感受; 2.保护环境的措施和建议; 3.绿色生活的理念和行为。 【常用短语】 take action 采取行动 turn off lights/taps 关灯/水龙头 call on呼吁 plant trees 植树 take public transportation 乘坐公共交通工具 use recyclable materials 使用可回收材料 divide waste into different groups 垃圾分类 【常用句型】 开头句 1.We should start with ourselves to go green to reduce pollution and waste. 我们应该从自己做起,追求环保,减少污染和浪费。 2.It’s everyone’s duty to love and protect the environment. 爱护环境是每个人的责任。 中间句 1.Not only should we plant more trees, but also we should save paper. 我们不仅应该多种树,还要节约用纸。 2.First of all, we can ride bicycles or walk to school as much as possible to reduce air pollution and avoid traffic jams. 首先,我们可以尽可能多地骑自行车或者步行去学校来减少空气污染,同时避免交通堵塞。 3.To reduce waste pollution, I think simple things like bringing a bag to go shopping can help a lot. 为了减少废物污染,我认为如自带包去购物这样简单的事情就可以有很大的帮助。 结尾句 1.If we continue to call on more people to be responsible for the earth protection, our planet will become a better place for us to live on. 如果我们继续号召更多的人对保护地球负责,我们的星球将成为更适宜我们生活的地方。 2.Our actions can make a difference and lead to a better future. 我们的行动能带来变化,创造更加美好的未来。 3.Everyone should play a part in saving the earth. 每个人都应该参与到拯救地球中来。 4.All the small things can be added up to become big things that can improve the environment. 所有小的事情都可以叠加起来,成为能够改善环境的大事情。 5.If everyone makes a contribution to protecting the environment, the world will become much more beautiful. 如果每个人都对保护环境做出贡献,世界将会变得更加美好。 【典型例题】 假设你是李辉。你校英语报“Protect the environment”专栏面向全校学生征集主题海报及宣传稿,需要用英语向大家宣讲环保的意义及作为中学生怎样保护环境。请你根据以下海报提示,以“Save the Earth: Let’s Do Our Part!”为题,用英语给专栏写一篇稿件。 要求: 1.包括提示中所有的写作要点; 2.条理清楚,行文连贯,可适当发挥; 3.稿件中不能出现真实的人名和地名等信息; 4.词数:80左右。 题目和开头已给出,不计入总词数。 Save the Earth: Let’s Do Our Part! The earth is the only home for everyone on it. It’s crying for our help now. _ 【审题指导】 定体裁 说明文 定人称 第一人称 定时态 一般现在时 【高分范文】 Save the Earth: Let’s Do Our Part! The earth is the only home for everyone on it. It’s crying for our help now. As middle school students, we have the power to ①make a difference and help save the earth! ②To protect the earth, we can start by saving water, planting more trees, and reducing pollution. We can also save animals and recycle whenever possible. 亮点点评: ①make a difference意为 “有影响”和make a positive impact on意为“对……产生积极影响”,为高级表达,彰显了考生的语言功底。 ②动词不定式短语作目的状语,搭配“by+动名词”准确地表达了保护地球可采取的措施。 ③We can also choose to ride a bike instead of driving a car to help stop pollution, and make sure to always throw rubbish into the proper bins. By doing our part, we can ① make a positive impact on the environment and create a better future for ourselves and generations to come. 亮点点评: ①make a difference意为 “有影响”和make a positive impact on意为“对……产生积极影响”,为高级表达,彰显了考生的语言功底。 ③instead of doing sth.和make sure to do sth.句式多变,语言丰富出彩。 【我的习作】 随着《生活垃圾分类管理条例》的颁布施行,学校决定开展一次主题征文活动,号召大家践行垃圾分类,倡导绿色生活。请根据以下要点提示,以“Rubbish Sorting Starts with Me”为题,用英语写一篇短文。 要点提示: 1.意义:可以减少垃圾产生、循环使用垃圾等。 2.做法:通过书籍和网络学习垃圾分类知识,参与志愿服务等;将各种垃 圾分类投放在不同颜色垃圾桶等;旧衣服做成购物袋,废品做成艺术品, 减少使用塑料袋等。 3.个人观点…… 要求: 1.词数110词左右(首句已给出,不计入总词数); 2.要点提示均须涉及,可适当增加内容; 3.不用真实姓名、校名、地名。 参考词语:reduce, recycle, throw, rubbish bins, plastic bag Rubbish Sorting Starts with Me Nowadays, more and more people have realized the importance of rubbish sorting. _ One possible version: Rubbish Sorting Starts with Me Nowadays, more and more people have realized the importance of rubbish sorting. It is important for us to create an environmentally friendly society. Rubbish sorting has made a great contribution to environmental protection. At the same time, it can reduce rubbish generation and recycle rubbish. Here are some suggestions for rubbish sorting. First of all, we can learn the knowledge of rubbish sorting through books and the Internet. Besides, we can participate in volunteer service to help people sort their rubbish. Second, we put all kinds of rubbish into different colored trash cans. Third, we can make old clothes into shopping bags and waste into art. The most important thing is to reduce the use of plastic bags. If all of us try our best to sort rubbish, we’ll lead a better life. All of us can do our part to protect the environment and encourage others to sort their rubbish. Let’s pull together and take action from now on. $