Unit 4 课时5 Grammar in Use（教学课件）英语新教材仁爱科普版九年级上册

Unit 4 A World of Words 第五课时 Grammar in Use Students can figure out the word‑formation rule of the suffix‑able and grasp the basic structure of the simple‑future passive voice.（学习理解） 01 Students can use‑able adjectives and the future‑tense passive voice correctly to finish sentence exercises and pair‑work tasks.（应用实践） 02 Students can apply the learned vocabulary and grammar to describe real‑life events and make new conversations about activity preparations.（迁移创新） 03 By the end of this class, you will be able to Learning objectives Contents 01 Lead in 05 Language points 02 Grammar Focus 06 Summary 03 Grammar Practice 07 Exercises 04 Grammar Production 08 Homework The suffix –able 后缀-able 课时：第一课时 Grammar in Use 1.7.2013 ‹#› 01 Lead in Lead in Watch the video 02 Grammar Focus Activity 1 Look at the pictures and read the sentences. Pay attention to the adjectives in bold. 1. Sue spent an enjoyable afternoon with her friends learning Chinese. 2. The students are eager to learn and want to be knowledgeable. 3. This 5-year-old girl can speak 8 languages. That's really unbelievable. ① 观察纽带：这三个词enjoyable, knowledgeable, unbelievable 有什么共同之处? 后面都有-able ② 追根溯源：它们都由什么词变来的，如何变得？ enjoy→ enjoyable（形容词，令人愉快的） teach→ teachable（形容词，可教的） believe→ believable（形容词，可信的） 动词＋-able →形容词。 一般情况直接加-able 以不发音的e结尾，去e加- able use →usable 能用的 ③ 揭晓密码：“-able”的核心含义是 可…的，能…的 read → count → change → suit → understand → readable（形容词，可/易读的） countable（形容词，可数的） changeable（形容词，可改变的） suitable（形容词，适合的） readable（形容词，可以理解的） 03 Grammar Practice Activity 2 Complete the sentences with the given words in the box. changeable suitable countable readable understandable 1. Though he speaks English with an accent, he is still ____________. 2. The travel guide is very ________. 3. The weather here is so __________ that we have to check the weather forecast every day. 4. ___________ nouns can be counted, for example, a pie, two pears and three wolves. 5. Some online information is not ________ for teenage children and it may be harmful to them. understandable readable changeable Countable suitable 1.7.2013 ‹#› Activity 3 Read the text and complete the sentences by adding the suffix –able to a verb in the text. 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. 1. The free online tools are _____________ or directly ________ on the internet. 2. If you often use the tools to help your study, you will find many mistakes are actually ________. downloadable avoidable usable use sth to do sth 用某物做某事 all kinds of 各种各样的 1.7.2013 ‹#› Grammar Production 04 04 04 Grammar Production 丨 句型创编 句型框架 Online learning tools are downloadable and usable. They help us ... （线上学习工具是……和……的。它们帮助我们……） 创编任务 同桌两人一组，用教材里的 -able 形容词和句型，创编一句属于你们自己的句子 可用词汇：enjoyable / readable / usable / downloadable / suitable / understandable 派代表大声朗读！限时3分钟准备。 1.7.2013 ‹#› 05 Language points [05] Language points 丨 高频短语 词 pay attention to 注意；关注, to后面加名词/代词/动名词 例 练 pay attention to Please pay attention to your spelling. Please ____________ the new words. [05] Language points 丨 高频短语 词 2. be eager to do sth(渴望做某事) 例 练 The students are eager to learn knowledge. 学生渴望学习知识。 The children ________ go to the zoo this weekend. are eager [05] Language points 丨 高频短语 词 3. be harmful to =do harm to 对……有害 例 练 is harmful to Computer games are harmful to teenagers. Reading in the sun ____________ your eyes. 06 Summary 06 Summary 丨 本课知识树 后缀 -able 构词规则 常见例词 高频短语 动词 + -able → 形容词 含义：可……的 能……的 否定：un- + -able readable countable changeable suitable understandable pay attention to be eager to do be harmful to all kinds of 1.7.2013 ‹#› 07 Exercises 1. This kind of software is ____________ (download) for free. 2. Some mistakes are ___________ (avoid) if you are careful enough. 3. The tool is very ________ (use) for English learners. 4. The weather in spring is __________ (change). We'd better take an umbrella. 5. The book is __________ (read) for beginners. You can read it easily. 一、用所给单词的适当形式填空。 downloadable avoidable changeable usable readable 08 Homework 1. Read the three sentences in Activity 1 aloud twice and underline all the adjectives ending with‑able. 2. Copy today’s key phrases three times in English and once in Chinese. 3. Write down 5 new words with the suffix‑able you know, and make one simple sentence for each word. Homework Simple Future Passive Voice 一般将来时被动语态探究课 课时：第二课时 Grammar in Use 1.7.2013 封面页，本节课主题：一般将来时被动语态探究课，Unit4第二课时。 ‹#› Contents 01 Lead in 05 Language points 02 Grammar Focus 06 Summary 03 Grammar Practice 07 Exercises 04 Grammar Production 08 Homework 01 Lead in Lead in Watch the video 02 Grammar Focus Activity 1 Read the sentences and pay attention to the passive voice. I hear that Chinese will be taught as a second language in more Russian schools. Chinese will be learned by more people then. We will be understood by the world. 观察讨论（两人一组，限时2分钟） ① 找一找：这三句话的谓语动词都含有哪几个单词？ ② 想一想：句子主语是动作发出的人，还是动作被施加的事物？ ③ 猜一猜：这种句式翻译时多了哪个字？意思是什么？ 被 Will be +动词过去分词 1.7.2013 ‹#› 02 Grammar Focus 主动 vs 被动，对比找规律 Active Voice（主动语态） People will use Chinese. 人们将会使用汉语。 结构：will + 动词原形 Passive Voice（被动语态） Chinese will be used. 汉语将会被使用。 结构：will + be + 过去分词 引导提问（学生自己总结） Q1：将来时主动是 will + 动词原形，改成被动，多出来了哪个词？ Q2：后面的动词要变成什么形式？ Q3：翻译的时候多了哪个字？ be 过去分词（done） 被 1.7.2013 ‹#› 02 Grammar Focus 丨 结构公式 will + be + 过去分词（done） 例句 注意：will 后面 be 永远用原形，变化只在后面的过去分词。 1. The speech contest will be held next Friday. 演讲比赛将于下周五举行。 2. Many students will be invited to take part in it. 许多学生将被邀请参加。 3. The winners will be given prizes by the teacher. 获胜者将被老师授予奖品。 1.7.2013 ‹#› 03 Grammar Practice Activity 2 Complete the table and learn how to use the passive voice. Simple Future Passive Rule 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. be done will be used will be spread will be learned Grammar Production 04 04 句型框架：... will be + 过去分词 示范：Preparations will be made a month before the contest. 同桌任务：根据提示词造句，限时3分钟 · the speech topic / choose · rules / set down · hosts / train · a notice / send to all classes · guests and judges / invite Activity 3 Talk sbout what needs to be done before an English speaking contest. → The speech topic will be chosen. → Rules will be set down. → Hosts will be trained. → A notice will be sent to all classes. → Guests and judges will be invited. 1.7.2013 语法产出页，给句型框架和提示词，学生结对造句，最后拓展第7项让学生自己想。 ‹#› 05 Language points 05 Language points 丨 不规则过去分词 被动语态难点：不规则动词的过去分词 动词原形 过去式 过去分词 teach taught taught spread spread spread learn learned learned hold held held 记忆口诀：被动语态不可怕，will be 后面加分词；规则加 ed，不规则要背下。 1.7.2013 ‹#› 06 Summary 06 Summary 丨 本课知识树 一般将来时被动语态 结构 用法 不规则分词 will + be + 过去分词 （done） 强调动作承受者 做主语时 事情"将要被做" teach-taught spread-spread hold-held 1.7.2013 ‹#› 07 Exercises 07 Exercises 丨 中考真题实战 一、单项选择 1. A new sports center ________ in our city next year. A. builds B. will build C. will be built D. is built 2. The 32nd Olympic Games ________ in Paris in 2024. A. will be held B. will hold C. is held D. holds 二、主动句改被动句 1. We will hold an English contest. → An English contest _____________. 2. We will invite some guests. → Some guests __________________. C A will be held will be invited 1.7.2013 ‹#› 08 Homework 08 Homework 丨 课后作业 1 基础层：熟读 Activity 1 对话，抄写今天重点短语 3 英 1 汉。 2 提高层：写出 5 个一般将来时被动语态的句子，描述班级活动或学校计划 3 拓展层：想一想还有哪些不规则动词的过去分词，查词典找出 3 个新的，下节课分享。 汉语正在走向世界，学会用英语讲好中国故事。 1.7.2013 作业分层布置：基础层、提高层、拓展层。 ‹#› Thank you! 感 谢 观 看 $