2025年江西省人教版中考英语话题专题复习之The World and the Environment 课件

The world and the environment 九全 Unit 12 Life is full of the unexpected. 九全 Unit 13 We are trying to save the earth. Question:Do you know what's the video about and what happened in the video? The video is about 9.11 terrorist attacks in the United States.The plane hit the tall building unexpectedly. Life is full of the unexpected. Something unexpected happened in 2020, do you know what it is? Please look at the pictures. 新冠病毒 新冠病毒 It's about the Novel Coronavirus Pneumonia in 2020 The disease spread so quickly around the world. Let's learn some facts about the virus. Facts about the novel coronavirus Here are some facts you need to know about the the new coronavirus. 1. Smoking can’t kill the new coronavirus Smoking may reduce the body’s resistance (抵抗力)and make it easier for people to be infected (感染). 2. VitaminC can’t prevent infection VC is usually used as anauxiliary (辅助的) treatment. It can’t prevent or kill coronaviruses. Taking too much VC is bad for your health. 3. Antibiotics(抗生素) can’t treat the new coronavirus Antibiotics do not kill viruses, only bacteria (细菌). The new coronavirus is a virus, so antibiotics should not be used to prevent or treat it. 4. Taking a hot bath can’t kill the virus Although the new coronavirus is vulnerable (脆弱的) to heat, it can only be weakened after exposure (暴露) to a 56℃ temperature for over 30 minutes. 5. Sun exposure can’t kill the virus The temperature of sunlight can’t reach 56℃, so the sunlight can’t kill the virus. If you want to get some sun, please wear a mask. 阅读短文，根据问题选择最佳选项。 1. What should you do to prevent the new coronavirus?（ ） A. Smoke. B. Take a lot of VC. C. Wear a mask. 2. Why can’t antibiotics treat the new coronavirus?（ ） A. Antibiotics can kill viruses. B. Antibiotics can only kill bacteria. C. Antibiotics are too expensive. C B 主旨大意题 细节理解题 Free talk: Do you know what caused the NCP? Some people don't respect the nature, they eat wild animals.So the ecological balance is destroyed, the survival of the human environment is seriously polluted.Let's watch another video. The earth is polluted and we should do something to save it. What can you learn from the video? 2020 42 Help me! What pollution do you know? ( one picture one point) If you know the answers, please stand up as fast as you can! You don’t need to put up your hands!(直接起来抢答） Air pollution Noise pollution Water pollution Soil pollution White pollution Light pollution air pollution noise pollution water pollution soil pollution white pollution light pollution Free talk: What caused the pollution? Listen to the tape and complete the sentences. Pollution What caused the pollution? 1.air pollution The air is badly polluted because there are _______________ on the road these days. Factories that burn coal also ___________ the air with a lot of black smoke. 2.rubbish There is also too much rubbish and waste. People __________________________ things everyday. People are also littering in ______________________ like parks. This is turning beautiful places into ugly ones. more cars pollute are throwing away public places Do you know how to ruduce pollution and protect our environment? What should/shouldn't we do？ ( one blank one point) = What are we supposed to do? Should Shouldn't plant more t________ save e________ s_____ water re_____ useful rubbish take p_____ bags throw r_____ everywhere ride in c____ use paper n____ rees lectricity ave cycle ubbish ars apkin lastic Other ways of saving the earth: Garbage sorting Garbage sorting means the sorting of recyclable and unrecyclable garbage. Reasons for garbage sorting: 1 Save resources Save energy Protect the environment Create jobs 2 3 4 The Principle of 3R Ruduce the amount of waste Use rusuable appilance Recycle the recyclable waste Keep these ideas in mind 1.Do I really need this? 2.Will I use all of this packaging before the expiry date? 3.Is this package recyclable? 4.Is there another brand with less packaging? 5.Is this product over packaged? 6.If you are only buying one of something, do you really need to put it on a plastic bag? Some other ideas to keep in mind Choose products in reusable containers 2 Check to see if there is a less wasteful alternative Say "No" to plastic bags, take your own reusable carry bags 1 3 4 Never throw garbage anywhere Some signs Red: Harmful Green: Food scrap Blue: Recyclable Black: Others except recyclable waste Send word Every great tree grows from a small seed. If we all start to do a little,together we can achieve a lot and make our life more beautiful. 请先阅读下面短文，然后用方框中所给词的适当形式填空。 Garbage(垃圾）sorting is a big issue worldwide. In recent years,some Chinese_______have been working hard on sorting the garbage. Shanghai has worked with Alipay _________a"green account(账户）”service for its residents(居民）.Account holders get________by correctly sorting their garbage. Through the Alipay app,they can exchange the points for milk,phone cards and other products.The city is asking all of its residents to sort their garbage into four groups:wet, recyclable,_________and dry. Wet waste is also known as household waste."They are things you don't want but that pigs can eat,"Guangzhou Daily ________ Paper,metal,glass and other things that can be reused are recyclable waste. points explain still harmful or proper city its create medicine cities to create points harmful explained Harmful waste includes things like __________batteries and fluorescent bulbs(荧光灯泡）。 Finally, any waste that's not wet, recyclable ________harmful will go in the"dry waste"bin. Many other Chinese cities are also using this method to sort their garbage. For example, Shenzhen has been sorting ________garbage into the same four groups since 2012. Students there also receive waste-sorting guidebooks that they must study. China is improving its waste-sorting efforts..There is ________ a long way to go.But it's never too late to learn to sort your trash __________ and protect the environment. medicine or its still properly 文章大意：本文是一篇说明文。文章主要介绍了中国在环境保护方面进行的垃圾分类工作，体现出中国为保护环境所作出的努力。 完形填空（B）部分选词填空的方法和技巧： (1) 统揽全局，把握大意。要填的单词肯定是在一定的语言环境中才能确定。比如第三个空可以根据语境账户持有者通过对他们的垃圾进行正确分类，就可以得到积分，故填“points” （2）研究备选的词汇，对词性做简单的标记（词性分类），同时对词义做初步的理解。 （3）判定词性后利用语境，确定词形。当确定了一个单词的词性后可通过上下文来帮助判断其形式。动词的人称数、时态、语态、不定式、动词的-ing形式（以上短文第2.4个空）；名词的数和所有格（以上短文第1.3个空）；代词的各种形式及单复数(以上短文第8个空)；形容词副词的比较级以及基数词、序数词的转换形式等（最后一空副词修饰动词：如何正确分类垃圾）。 （4）复读全文，验证答案。 Writing 随着社会经济的发展（with the development of the society）,环境污染日渐严重.请根据以下提示，以“改善环境从小事做起”（How can we protect our environment？）为题写一篇文章呼吁大家行动起来改善环境，关爱我们自己的家园. 要点：1.谈一谈为什么要改善环境；2.至少写出三点你能为改善环境所做的事情. 要求：1.短文应包括提示中的全部信息，可适当发挥，条理清楚，行文连贯.2.短文中不能出现真实姓名和班级，词数不少于80. Tips for writing How can we protect our environment? 要点提示 素材串联 开篇：直入主题，提出为什么要保护环境这一问题 environmental pollution is getting worse 正文：描述我能为保护环境所做的事 1.plant more trees and save electricity 2. stop using plastic bowls or plastic bags 3.Never throw rubbish anywhere,throw it in a proper way 结尾：呼吁大家一起行动起来保护环境 pull together to help protect our environment 范文展示 As everyone knows, the environmental pollution is getting worse and worse with the development of the society. So we have to take action from now on and get together to take care of our homeland. The earth is our home. And if the environment continues to be polluted, we will not be able to live a healthy and happy life. In order to improve our environment, I think I can do something small in my daily life.First, I'm supposed to turn off the lights when I leave the room. Then, there is no need for me using plastic bowls or plastic bags. What's more, I should rubbish in a proper way instead of throwing it everywhere. All in all, if we pull together to help protect our environment, it will become better and better soon. Heal the world Make it a better place For you and for me And the entire human race There are people dying If you care enough for the living Make it a better place For you and for me Enjoy a song: Heal the world Thank you for listening! Multimedia Cloud Transcode (cloud.baidu.com) 24084.98 null 68570.305 Heal The World [治愈这世界] 群星 Music Rain（DISK 13） 384656.66 $$