Unit 13 Section B (2a-2e)（讲解课件）-【优翼·学练优】2025-2026学年九年级英语下册同步备课（人教版）

该初中英语课件围绕“Rethink, Reuse, Recycle!”主题，聚焦throw away、put sth. to good use等核心词汇及not only...but also倒装句型，通过视频导入、塑料瓶/旧衣服用途讨论、Free talk及图片预测活动，搭建新旧知识联系的学习支架。 其亮点在于融合语言能力培养，通过前缀后缀（如re-、un-前缀，-tion、-ful后缀）教学提升词汇理解与运用；结合思维品质发展，引导学生讨论垃圾房屋、旧衣包等回收作品，培养分析评价能力；渗透文化意识，以Amy Hayes等环保案例增强社会责任感。采用任务型练习（图表填空、短语运用），助力学生提升学习能力，教师可高效开展读写结合教学。

优翼英语教学课件（RJ） Go for it! 九年级（下） 1 Section B (2a-2e) Unit 13 We’re trying to save the earth. Learning Goals Key sentences & phrases: throw away, put sth. to good use, pull...down, upside down, gate, bottle, president, inspiration, iron, work, metal, bring back,creativity Key sentences: 1. Have you ever thought about how these things can actually be put to good use? 2. Not only can the art bring happiness to others,but it also shows that even the cold,hard iron can be brought back to life with a little creativity. To learn the reading skill and know something about recycling. Warming-up Let's watch a video ! Creative mind What can we do with a plastic bottle? pencil vases grow flowers We can use it to/as ... make art pieces =art works(n.) Creative mind What can we do with old clothes? We can use them to/as ... make useful handbags make cute soft toys There is no real garbage,only misplaced resources! Do you agree ? Can you think of other examples about reusing and recycling in our daily life? Free talk 2a Pre-reading Look at the title and the pictures in 2b. Can you guess what the passage is about? Rethink, Reuse, Recycle! It’s about recycling. Look at the pictures in 2b and answer the questions. What can you see in the pictures? What is it/are they made of? Do you think it is a good way to protect the environment? Look and say The house is made of rubbish. The top of the house is an old boat turned upside down. 上下颠倒；倒转 Look and say The bags are made of old clothes. It is made of iron. It’s a beautiful art piece with creativity. n. 铁 n. 创造力；独创性 Which work do you like best? Why? Which work do you like least? Why? a house built out of rubbish bags made of old clothes art pieces made of iron from old cars Discussion While-reading Reading Strategy UNDERSTANDING PREFIXES AND SUFFIXES Recognize how prefixes and suffixes may change the meanings of words and how they are used. Do you often throw away things you don’t need anymore? Have you ever thought about how these things can actually be put to good use? Nothing is a waste if you have a creative mind. put sth. to good use 好好利用某物 等于make good use of sth. 扔掉；抛弃 Rethink, Reuse, Recycle! You have probably never heard of Amy Hayes, but she is a most unusual woman. She lives in a house in the UK that she built herself out of rubbish. The windows and doors come from old buildings around her town that were pulled down. The top of the house is an old boat turned upside down. And the gate in front of her house is made of rocks and old glass bottles. Amy recently won a prize from the build sth. out of 用……建造/制作某物 n. 瓶子 pull…down 拆下；摧毁 n. 大门 Help Save Our Planet Society. The president said, “Amy is an inspiration to us all.” Amy isn’t the only one who is good at recycling. Jessica Wong from Hong Kong uses old clothes that people don’t wear anymore to make bags. She has been doing this for a few years now. She opened a small shop where she sells her bags, and she has also set up a website to sell them n. 灵感；鼓舞人心的人（或事物） n. 负责人；主席；总统 设立；建立；建起，竖起 online. She especially likes to use old jeans to make handbags. Her bags are cute and useful. “I plan to write a book about new ways to use old clothes,” she said. “I hope people can read my book and enjoy it!” Wang Tao set up a small business in Shanghai four years ago. He is known for using iron and other materials from old cars to make beautiful art pieces. Some are large pieces that look like animals or humans, and some are smaller be known for 因……而著名 pieces you can put at home. The more popular works can even be seen in art shops around the city. Wang Tao hopes to set up a “metal art” theme park to show people the importance of environmental protection. Not only can the art bring happiness to others, but it also shows that even cold, hard iron can be brought back to life with a little creativity. n. 金属 bring back 恢复；使想起；归还 not only 位于句首，句子用部分倒装 Read the passage quickly and answer the following questions. 1. What is the main idea of the passage? 2. How many people are mentioned in the passage? Who are they? Nothing is a waste if you have a creative mind. Three. They are Amy Hayes, Jessica Wong and Wang Tao. 3. Why are they mentioned? Try to give examples to support the main idea. 2b Read the passage and complete the chart below. Names What materials did they use? What did they make? Amy Hayes old buildings that were pulled down; an old boat; rocks; old glass bottles Jessica Wong a house bags Wang Tao iron and other materials from old cars beautiful art pieces old clothes, especially old jeans 2c Fill in the blanks with the correct forms of the phrases in the box. 1. Amy Hayes lives in the UK. Many of the old buildings in her neighborhood were ____________. 2. All the rubbish and old things in Amy’s neighborhood were then _________________ when Amy built her house. put to good use build...out of pull down set up known for not only...but also pulled down put to good use 3. Amy is very creative. She _______ her front gate ___________ rocks and old glass bottles. She put an old boat on top of her house. 4. Jessica Wong sells her bags in a small shop, but she has also __________an online business to sell them. 5. Though Jessica’s bags are made from old clothes, her bags are ______________ being cute and useful. 6. Wang Tao _____________ makes large pieces of metal art that look like animals or humans, _____________ makes smaller pieces for the home. set up known for not only but also built out of 2d Underline the words in the passage based on the words below. What are the differences? think use usual recycle build create special recent environment important protect inspire think rethink use reuse usual unusual recycle recycling useful build building create creative creativity special especially recent recently environment environmental important importance protect protection inspire inspiration Prefix: a group of letters added to the beginning of a word to change the meaning of the word. Suffix: a group of letters added to the end of a word to change the part of speech. e.g. re + think= rethink un + usual= unusual e.g. actual(adjective) + ly = actually(adverb) build(verb) + ing = building(noun) 这些前缀改变词的意思，后缀改变词性，前后缀既改变词义也改变词性。 rethink, reuse, unusual useful, recycling, building, creative, recently, environmental, importance, protection, inspiration, creativity 前后缀: especially 前缀: 后缀: 前缀 示例 un- (不、非，表示否定) unusual re- (又、再、重新) reuse dis- (不、非，表示否定) disagree im- (不、非，表示否定) impossible 后缀 示例 -tion (表示动作、状态，名词后缀) protection -ful (充满，形容词后缀) successful -y (表性质，形容词后缀) cloudy -ing (形容词后缀) exciting -ed (形容词后缀) excited -al (……的，形容词后缀) natural -ly (副词或形容词后缀) really, friendly -less (无、没有，形容词后缀) homeless 2e Post-reading Make a list of things that need to be done to save the environment. Which things can be done by common people every day? Individual people Governments Organizations Individual people Governments Organizations take your own bags when you go shopping spend less time in the shower turn off the lights when you leave a room educate the public not allow activities that seriously endanger the environment preserve endangered species preserve the forests Language Points 1. You have probably never heard of Amy Hayes,but she is a most unusual woman.(教材P102 2b) a most unusual woman是“a most+adj.+n.”结构，其中most是副词，意为“极其；非常”，相当于very,用来修饰它后面的形容词，而不是最高级的标志。 A UK cartoon, Peppa Pig is a most popular cartoon. a most + adj.+ n. Exercises 一、单项选择 1. Look at the old buildings which are being _______. More tall buildings will be built in this area. A. got off B. turned off C. sold out D. pulled down 2. — Don’t ______ the waste paper. We can collect and recycle it. — You are right. Everyone should be a greener person. A. blow away B. put away C. throw away D. go away D C 二、用括号中所给单词的正确形式填空 1. Nothing is a waste if you have a ___________ (create) mind. 2. You have probably never heard of Amy Hayes, but she is a most __________ (usual) woman. 3. Amy _________ (recent) won a prize from the Help Save Our Planet Society. The president said, “Amy is an ____________ (inspire) to us all.” 4. Amy isn’t the only one who is good at __________ (recycle). creative unusual recently inspiration recycling 5. Her bags are cute and _________ (use). 6. Wang Tao hopes to set up a “metal art” theme park to show people the ___________ (important) of environmental ___________ (protect). 7. Not only can the art bring __________ (happy) to others, but it also shows that even cold, hard iron can be brought back to life with a little ___________ (create). useful importance protection creativity happiness Homework Read and recite the passage in 2b. Do the exercises in students’ book. Thank you! 本文件著作权为创作公司所有, 仅限于教师教学及其他非商业性和非盈利性用途。如发现盗用、转卖、网络传播等侵权行为, 本公司将依法追究其相应法律责任。 部分素材选自网络, 如有争议, 请联系删改。 声 明 $