Unit 4 A World of Words Grammar in use 课件 2026-2027学年仁爱科普版英语九年级上册

Unit 4 A World of Words Grammar in use (仁爱版 2024)九年级 上 1 Learning objectives 0 Lead in Presentation 2 Practice Production 4 Summary Assessment 6 Homework 1 3 5 7 By the end of the lesson, I will be able to 2 3 master the suffix‑able word formation rules; master the structure of simple future passive voice will be + done; use grammar to talk about culture spread and contest preparations. 00 Learning objectives What should we do to have a good English speech? Lead in 01 Sue spent an afternoon with her friends learning Chinese. enjoyable The students are and eager to learn knowledge. Look! How carefully they are listening! teachable This 5‑year‑old girl can speak more than 8 languages. It’s really. unbelievable Listen and fill. enjoy (v. 享受) +‑able = enjoyable (adj. 令人愉快的) teach (v. 教) +‑able = teachable (adj. 肯学的) believe (v. 相信) +un‑ +‑able = unbelievable (adj. 难以置信的) 动词 +‑able 形容词 可…… 的;能够…… 的;加前缀 un‑ 表否定:不…… 的 Look and read. Lead in 01 Sue spent an afternoon with her friends learning Chinese. enjoyable The students are and eager to learn knowledge. Look! How carefully they are listening! teachable This 5‑year‑old girl can speak more than 8 languages. It’s really. unbelievable Activity 1 Look at the pictures and read the sentences. Pay attention to the words in bold. Look and learn. Presentation 02 The suffix- able 用法 1:动词 +‑able 新形容词 含义:可…… 的;能够…… 的;令人…… 的 例 1:enjoy (v. 享受)+‑able enjoyable (adj. 令人愉快的)   例句:Sue spent an enjoyable afternoon with her friends learning Chinese. 例 2:teach (v. 教)+‑able teachable (adj. 可教的;爱学习的)   例句:The students are teachable and eager to learn knowledge. 拓展: read (v. 阅读)+‑able readable (adj. 可读的) change (v. 改变)+‑able changeable (adj. 易变的) Look and learn. Presentation 02 The suffix- able 用法 2:un‑ +‑able 构成否定形容词 含义:不…… 的 例 1:believe (v. 相信)+‑able believable (adj. 可信的)  加前缀 un‑:unbelievable (adj. 难以置信的)  例句:This 5‑year‑old girl can speak more than 8 languages. It’s really unbelievable. 区分口诀 动词后面加上后缀‑able,一层含义 “可……、能……”; 加上前缀 un‑表否定,意思变为 “不……”。 Look and learn. Presentation 02 The suffix- able Tips‑词性判断 1.‑able 加在动词后,构成形容词,常放在 be 动词后作表语,或者放在名词前作定语。 例:The story is readable.  It is an enjoyable trip. 2. 时态变化只改变句子谓语,‑able 形容词保持不变。 例:That was an enjoyable afternoon.  The fact is unbelievable. ️注意:部分单词拼写有特殊变化,如:believe‑believable。 Activity 2 Complete the sentences with the given words in the box. Make new words and fill in blanks. Presentation 02 changeable suitable countable readable understandable Though he speaks English with an accent, he is still . The travel guide is very . The weather here is so that we have to check the weather forecast every day. nouns can be counted, for example, a pie, two pears and three wolves. Some online information is not for teenage children and it may be harmful to them. understandable readable changeable Countable suitable Activity 3 Read and complete. Presentation 02 Read the text and complete the sentences by adding the suffix -able to a verb in the text. recreate reuse reduce rethink The free online tools are or directly on the internet. If you often use the tools to help your study, you will find many mistakes are actually . downloadable usable avoidable There are all kinds of language learning tools on the internet now. Most of them won’t cost you a cent. You can download them to your computer or phone, or you can use them online. If you often use these tools to help your study, you may find that you can actually avoid many mistakes, and your learning skills will also be greatly improved. Read the conversation. Pay attention to the passive voice. Activity 1 Pair work. Presentation 02 Yes. It was reported on TV last night. Chinese will be learned by more people then. In the future, when we travel around the world and speak Chinese, we will be understood. I hear that Chinese will be taught as a second language in more Russian schools. It sounds wonderful. 12 Look at the pictures and read the sentences. Pay attention to the words in bold. Look and read. Presentation 02 What sentences are these? 我听说在更多俄罗斯学校里,中文将会被当作第二语言来教授。 是的,昨晚电视上报道了这件事。到那时,中文将会被更多人学习。 将来,当我们环游世界说中文时,我们将会被(别人)听懂。 Yes. It was reported on TV last night. Chinese will be learned by more people then. In the future, when we travel around the world and speak Chinese, we will be understood. I hear that Chinese will be taught as a second language in more Russian schools. Passive voice (II) 被动语态 Presentation 02 Read and learn. 一般将来时被动语态 基本概念 一般将来时被动语态,描述将来要发生的被动动作。 主语是动作的承受者,不是动作的发出者,即:主语 “将会被……”。 核心公式 主动语态:will + 动词原形 (will do) 被动语态:will + be + 动词过去分词 (will be done) 重点:will 后面必须用动词原形,所以 be 永远用原形,不随主语变化,变化的只有后面的过去分词。 Presentation 02 Read and learn. 三种句式 ① 肯定句 结构:主语 + will be + 过去分词 例:The work will be finished tomorrow. 这项工作明天将会被完成。 ② 否定句 结构:主语 + will not be + 过去分词(缩写 won’t be done) 例:The work won’t be finished tomorrow. 这项工作明天不会被完成。 ③ 一般疑问句 结构:Will + 主语 + be + 过去分词? 例:Will the work be finished tomorrow? 这项工作明天会被完成吗? Read and learn. Presentation 02 6. 易错提醒 7.by 的用法 被动句里,by + 动作执行者,表示 “被……”,可以省略。 This book will be read by many students. 这本书将会被很多学生阅读。 错:will done /will is done 对:will be done will 后接原形,be 不能丢;be 之后才放过去分词。 Presentation 02 Read and learn. Activity 2 Complete the table and learn how to use the passive voice. Active Passive will do will Chinese (use) more widely in the future. Li Xiang hopes that Chinese culture (spread) across the world. People believe that Chinese calligraphy (learn) by more students. Simple Future Passive Rule Passive voice (I) will be done will be used will be spread will be learned What things do you think need to be done before the contest? Activity 3 Look and answer. Talk about what needs to be done before an English speaking contest. You can add your own ideas. Practice 03 preparations … a month before the contest the speech topic/choose rules for the contest hosts/train a notice of the contest/send/to all classes guests and judges/invite … 19 Activity 3 Pair work. Talk about what needs to be done before an English speaking contest. You can add your own ideas. Practice 03 一般将来时被动: 主语 + will be + 过去分词 will 后用原形 be,be 不可省略 重点变形: choose‑chosen,make‑made,train‑trained,send‑sent,invite‑invited ️易错: will be chosen will choose preparations … a month before the contest the speech topic/choose rules for the contest hosts/train a notice of the contest/send/to all classes guests and judges/invite Example: Preparations will be made a month before the contest. 20 Work in groups of four, make 4‑6 passive sentences about a World‑Languages Show and choose one member to report. Production 04 Work in groups. Words Bank Sentence Script different languages 不同的语言 culture posters 文化海报 foreign‑language videos 外语视频 culture books 文化书籍 short speeches 简短演讲 colorful gifts 精美礼品 Reporter : What will be done at the World‑Languages Show? What else will be done? Group member: … will be … More … will be … We believe the wonderful show will be enjoyed by all students. Show time Talk clearly (内容清晰) Pronunciation(发音标准) Body language(使用肢体语言) Fluently(流利的) Reasonable(理由合理) Grade and share: 一、用后缀‑able 构成新词,填入正确形式 1. This story is (read), so many students like it. 2. The words are simple and (understand) for all kids. 3. The weather in spring is (change), so take your coat. 4. This kind of chair is (suit) for young children. 5. These apples are (count). One, two, three… 6. The task is (teach) for new learners. 7. The game is really (enjoy). We all have fun. 8. The news is (believe). No one thinks it is true. The grammar we have learned Summary 05 readable understandable changeable suitable countable teachable enjoyable unbelievable 二、从 A、B、C 三个选项中,选出可以填入空白处的最佳答案。 ( ) 1. More Chinese books in many foreign schools in the future. A. will teach B. will be taught C. are taught (  ) 2. The speech contest next month. will hold B. holds C. will be held (  ) 3. I hear that Chinese culture across the world soon. will be spread B. spreads C. spread (  ) 4. A notice of the contest to all classes tomorrow. will send B. will be sent C. is sending (  ) 5. Many new guests and judges to the contest. A. will invite B. invite C. will be invited The grammar we have learned Summary 05 B C A B C 三、句型转换(改为一般将来时被动语态) 1. People will teach more Chinese in Russian schools. 2. We will invite some guests to the English‑speaking contest. 3. Students will plant more trees to keep the air clean. The grammar we have learned Summary 05 More Chinese will be taught in Russian schools. Some guests will be invited to the English‑speaking contest. More trees will be planted to keep the air clean. Assessment 06 Self-assessment I can master the suffix‑able word formation rules. I can master the structure of simple future passive voice will be + done; I can use grammar to talk about culture spread and contest preparations. Basic (基础) Improving(提升) Extend (拓展) Homework 07 整理本课带有后缀‑able 的形容词,背诵后缀‑able 构词含义。 仿照课本对话与例句,写出 4 组句子,分别使用一般将来时主动语态、一般将来时被动语态。 双人结对口语练习,围绕英语演讲比赛筹备,仿照课本 Activity3,互相问答。 Lavf59.14.100 www.17zuoye.com 本音频通过一起作业网听力材料制作工具生成 22968.0 $Hello, everyone, today I want to take you to an ordinary person, 陈思，who is a migrant worker from南京。He has voluntary stayed on the南京yi bridge to stop people who wanted to end their lives。Since two thousand, he has made a wooden sandwich, reads, there is always a way out, turn back and you will see a warm road. Yes, life is really hard for沉思，but instead of giving about himself, he smiles through IT and brings warm to others. This self less kindness impresses me most and makes me realize the power of IT. Even wanna thousand of people are reading warmth just like沉思。Maybe there are you classmates and teachers, the police are on the roles, and many other strangers around you. And this is the china. I want to tell the world about a nation full of warmth, of unity and trust. Thank you.