九年级（全）Units 13～14-【一战成名新中考】2026陕西中考英语·一轮复习·教材精讲练优质PPT课件（讲册）

该初中英语中考复习课件聚焦九年级全Units 13~14核心考点，涵盖afford用法、work多义及短语、separate与divide辨析、It's time句型等中考高频考点，对接中考说明分析考点权重，如work在2024.25、2018.61真题中考查，归纳完成句子、盲填、短文填空等常考题型，体现备考针对性。 课件亮点在于“考点精讲+真题训练+分层练习”模式，如用对比表格呈现separate与divide用法差异，结合2025江西改编阅读题示范“上下文逻辑分析法”，培养学生语言能力与思维品质。设计同根词微语段、任务型阅读等分层练习，帮助学生掌握词汇辨析与语篇理解技巧，教师可依此制定系统复习计划，提升中考冲刺效率。

英语 1 2 第一部分 教材知识精讲练 九年级(全)Units 13~14 3 建议课前先完成《词汇分层练》P82~P814 afford的用法(Unit 13) afford意为“承担得起(后果)；买得起”，常与can(can't)， could(couldn't)， be able to等词连用，多用于否定句或疑问句中。常见结构如下： afford sth. 买得起某物 afford to do sth. 承担得起做某事 如：Although the couple can't afford to buy expensive things， they live a happy life. 这对夫妇虽然买不起昂贵的东西，但他们过得很幸福。 4 1.电子书阅读器仍然比纸质书贵，因此不是所有人都能买得起。 E-book readers are still more expensive than paper books， so not all people ___________ them. 2.为了改善我们的环境，我们不能再等待了。 In order to improve our environment， we can't afford ________ any longer. can afford to wait 5 work的用法［2024.25；2018.61］(Unit 13) 6 3.I'm sorry I'm late again because my alarm clock stopped _________ (work) this morning. 4.I like sweet music that helps me relax after a long week ___ work. (盲填) working at 5.这家博物馆的藏品包括许多来自不同历史时期的有价值的艺术作品。 The museum's collection includes many valuable _____________________ ______ from different historical periods. works of art/art works 6.学习小组反复讨论这个问题，他们最终解决了它。 The study group discussed the problem again and again， and they finally ______________. worked it out 7 辨析separate与divide(Unit 14) 辨析 含义及用法 常用搭配 separate 作动词，意为“分开；分离”。 表示把原来连在一起或接近的部分分隔开来。 separate… from…将……与……分开 作形容词，意为“单独的；分 离的”。 separate rooms独立的房间 8 辨析 含义及用法 常用搭配 divide 作动词，意为“分开；分散”。表示把某个整体分割成若干份。 divide… into…把……分成…… be divided into…被分成…… 续表 9 7.At the end of the lecture， the students were ________(divide) into four groups for discussion. 8.无论我走到哪里，没有什么能把我与我的祖国——中国分开。 Wherever I go， nothing can __________________ my motherland— China. divided separate me from In order to 9. _________ the good potatoes from bad ones， the workers 10. ______________ all the potatoes into two piles(堆). divide separate separate divide/divided 10 It's time(for sb.) to do sth. 句型(Unit 14) It's time(for sb.)to do sth.=It's time for(doing)sth. 到(某人)做某事的 时间了。如： It's time to have lunch.=It's time for(having)lunch. 到吃午饭的时间了。 It's/It was+the/one's+序数词+time to do sth. 可与It's+the+序数词 +time+that从句进行转换，表示“这是某人第几次做某事”，注意that从句用 现在完成时。如：It was my first time to visit Beijing.=It's the first time that I have visited Beijing. 这是我第一次游览北京。 11 11.上课时间到了。请迅速拿出你们的书。 It's time ______________________. Please take out your books quickly. for class/to have class 12.It's time for us _______ goodbye to our classmates and to start a new journey after graduation. 13.It's time for _______ action to protect the environment and to build a greener future. 14.It is the second time that Nina has __________ full marks in the English exam. take get say to say taking got/gotten 12 主题写作链接——自然生态与环保［见《以读促写》P58］ 13 Ⅰ. 完成句子 1.为了保护环境，购物时尽量使用布袋而非塑料袋。 In order to protect the environment， try to use cloth bags instead of _______ ones when shopping. plastic 2.离开房间前应关灯，以节约能源。 Lights should be _______________ before leaving the room to save energy. turned/shut off 14 3.空瓶子可以重新利用来装大米和豆子。 ______________ can be reused to hold rice and beans. 4.我们应该将厨余垃圾和可回收垃圾仔细地分开。 We should _________________ kitchen waste from recyclable waste. 5.然后把不同种类的垃圾放进正确的垃圾箱。 Then put the different kinds of waste ___________________________. Empty bottles carefully separate in/into the right/correct bins 15 Ⅱ. 同根词微语段(每空限填一个单词) 用harm的适当形式填空 Throwing plastic everywhere causes 1. ______ to nature. Some chemicals are 2. _________ to animals' health. We should choose 3. _________ materials like cloth bags. This helps protect our Earth! harm harmful harmless 16 Ⅰ. 还原型阅读理解［2025江西改编］ Plastic pollution is a serious problem， and it's getting worse. Plastic can stay for a long time. Scientists are trying to create plastic that breaks down quickly， but the best way for now is to use less plastic. 1. ___ Stop using plastic bags. Instead， take your own reusable shopping bag to the store. Every year， people use tons of plastic bags worldwide. Some countries try to stop using plastic bags. 2. ___ C D 17 Say no to the straw(吸管). A study showed that around 8.3 billion plastic straws cover the world's beaches. So when you order a drink， say no to the straw， or bring your own reusable one. 3. ___ Carry a reusable water bottle with you. Around the world， nearly a million plastic bottles are thrown away every minute. The problem is so bad that in some countries， stores aren't allowed to sell bottled water any more. A Avoid plastic packaging(包装). 4. ___ It's almost everywhere. But there is something you can do， too： avoid fruit or vegetables packed in plastic. Recycle what you can. You can't recycle all plastic things. 5. ___ For example， you can recycle bottles and milk or juice bags. In some countries， machines recycle the bottles and give a little money back for each bottle.#1.5 E B A. Don't buy bottled water. B. But it is possible to start small. C. Here are five tips that can help you. D. Other countries make customers pay for them. E. Most things you buy come in plastic packaging. Ⅱ. 短文填空 happy finish goal be forget friendly color encourage good we As graduation is coming， my classmates and I decided to create our own alumni books(同学录). We wanted to be able to look back on 1. _____ time in junior high and remember the good times we had. We started with different ideas for our alumni books. Some of us wanted to pay attention to our favorite classes， while others wanted to highlight(突出) our 2. ________ activities. We also wrote messages of 3. _______________ and best wishes.#1.2 our colorful encouragement 21 happy finish goal be forget friendly color encourage good we As we were working on our alumni books，we found that it 4. _____ a great way to recall(回忆) our time in junior high. We laughed 5. ________ as we looked through the old photos and remembered many funny things that happened in the class. We also took the time to write down our 6. ______ for the future and record what we had learned during our time in school.#1.3 was happily goals 22 happy finish goal be forget friendly color encourage good we One of the 7. _____ parts of making our alumni books was getting to work together. We helped each other with writing and design， and we shared our ideas and memories. When our alumni books were finally 8. _________， we were all so happy with the results.#1.4 best finished 23 happy finish goal be forget friendly color encourage good we As we prepare to move on to high school， we know that we will always value our memories in junior high. And thanks to the alumni books， we will never 9. _______ the amazing experiences we had and we will also remember the 10. _________ people we met along the way.#1.5 forget friendly 24 Ⅲ. 任务型阅读 Humpback whales live in every sea. They can weigh as much as ninety thousand pounds. That's as heavy as thirty cars. These whales can live to be fifty years. Scientists can look in its ears to tell a whale's age.#1 Male humpback whales sing songs! Their songs start with a faint hum(嗡嗡声). The sounds become louder and might last up to 20 minutes. You can hear whale songs 20 miles away. 25 Being huge does not keep these whales safe. They still face many dangers. This is closely related to human beings. Now there is a similar challenge： global warming. It's believed that greenhouse gases are the main cause of global warming. It also influences the whales' environment. What's more， people kill these whales in large numbers for their meat. Boats give out oil in the sea， which can make these animals sick. People throw rubbish in the sea. It is hard for these whales to avoid oil and rubbish. All of these human activities have decreased the number of humpback whales. Whales play a very important role in our living environment. They are our good friends. Protecting the whales' living environment requires the efforts of all countries and each of us. As a member of this earth， we should begin from ourselves and start from small things. For example， ____.#3.2 1.How do scientists know the age of the humpback whale? To know the age， they can ________________. 2.How long can the sounds of whales last? They can last ________________________. 3.Which English word in the passage probably means “减少(v.)”? It is “ __________”. look in its ears up to 20/twenty minutes decreased 28 5. Please complete the last sentence in the last paragraph. For example， __________________________________________________ ___________________________. we can reduce the use of plastic products and properly dispose of waste/… 4. Which paragraph can match the picture on the right? It's Paragraph ________. 3/Three 29 $