Unit12 课时6 Grammar in Use (课件)【趣味课堂】英语新教材仁爱科普版七年级下册

该初中英语课件聚焦“-ly后缀构成副词”及“连词and/but/or用法”，通过图片对比例句（如heavy→heavily）引导学生观察形容词与副词的形式及位置，搭建从词形转换到用法辨析的学习支架，再以对话情境自然引入连词功能，形成语法点递进脉络。 其亮点在于将语法学习融入团队合作情境，如“制作艺术节海报”任务中用fully、carefully等副词及and/or描述协作过程，既提升语言运用能力，又培养思维品质。分层练习与拓展任务（如设计团队海报）满足不同需求，助力学生掌握语法并学会解决实际问题，教师可借此高效落实教学目标。

Lesson 6 Grammar in Use The suffix -ly& Conjunctions and/but/or Unit 12 Better Together Exploring Contents Lead in 01 The suffix -ly 02 Conjunctions and/but/or 03 Practice 04 Language points 05 Exercise&Homework 06 Lesson Objectives: In this lesson, we will be able to: 1. Master the suffix "-ly" to form adverbs from adjectives (e.g., heavy→heavily). 2. Understand and use conjunctions "and/but/or" to connect sentences or clauses. 3. Appreciate the importance of teamwork and perseverance in projects. Activity 1 Look at the pictures and read the sentences. Pay attention to the words in bold. There is a heavy rain. It is raining heavily. 观察这些形容词及副词的形式及位置。 heavy adj. + 名词(rain) 动词(raining) + heavily adv. 形容词+-ly ➸副词 heavy作定语修饰名词，置于名词前。 heavily作状语修饰动词，置于动词后。 heavy: 将y改为i， 再加-ly Activity 1 Look at the pictures and read the sentences. Pay attention to the words in bold. The library is quiet. We should speak quietly to each other. 观察这些形容词及副词的形式及位置。 be + quiet adj. quiet位于be动词之后作表语。 动词(speak) + quietly adv. quietly作状语修饰动词，置于动词后。 形容词+-ly ➸副词 Activity 1 Look at the pictures and read the sentences. Pay attention to the words in bold. My grandmother can only hear a loud voice. My grandfather speaks to her loudly. /vɔɪs/ n. 说话声;嗓音 a loud voice 响亮的声音 观察这些形容词及副词的形式及位置。 loud adj.+名词(voice) loud作定语修饰名词，置于名词前。 动词短语(speaks to her) + loudly adv. loudly作状语修饰动词短语，置于动词短语后。 形容词+-ly ➸副词 一、副词（The suffix -ly） grammar I 1) 概念: 副词是指在句子中表示行为或状态特征的词，用以 修饰动词、形容词、其他副词或句子等， 表示时间、地点、程度、方式等概念。 位置：多数副词放在动词后面，或者放在系动词 、be动词、 助动词或情态动词之后，实义动词之前。 2) 副词的构成规则: “形容词＋-ly”变为副词 情况 构成 示例 一般情况 加-ly quiet-quietly careful-carefully quick-quickly 以辅音字母+y结尾 将y改为i，再加-ly happy-happily heavy-heavily easy-easily 以“辅音字母＋le”结尾 去e加y possible-possibly terrible-terribly 以“元音字母＋e”结尾 去e加-ly true-truly 开音节词 加-ly wide-widely polite-politely 以-ll结尾 加y full-fully dull-dully 注意(易混淆点)： ① 有些单词虽然包含ly结构，但本身是形容词，如 friendly、lovely、lonely、elderly等。 ② 有一部分单词既是形容词又是副词。如 hard、early、fast、high等，作形容词还是副词主要 取决于上下文的语境。 练习： 1. She gave me a ______ smile. A. lovely B. lovelyly 2. He studies ______ every night to pass the exam. A. hard B. hardly 3. The eagle(鹰) flew ______ above the mountains. A. high B. highly 1. 选A（lovely是形容词，无“lovelyly”形式） 2. 选A（hard作副词表示“努力地”； hardly表示“几乎不”） 3. 选A（high作副词表示“高”；highly 多用于抽象意义，如“高度评价”） 拓展：副词的其他构成方法 ① 加-ly后缀变成副词。 e.g. partly 部分地 weekly 每周 daily 每日的 firstly 第一 fourthly 第四 ② 加-wise后缀变成副词，表示方向、方式。 e.g. likewise 同样地 otherwise 否则；要不然 ③ 加-ward（s）后缀，表示方向、地点。 e.g. afterward(s) 以后；后来 forward(s) 向前；向着将来 backward(s) 向后 inward(s) 向内；在内 upward(s) 向上 outward(s) 向外；在外 ④ 加-s后缀：表示地点。 e.g. indoors 在室内 outdoors 在户外 Practice I. 填空题（选词填空） 1. The children played _________ (happy/happily) in the garden. 2. This is a _________ (lonely/lonelyly) village with few visitors. 3. She speaks _________ (fast/fastly), so I can’t understand her. 4. The team worked _______ (hard/hardly) to finish the project on time. 5. It's __________ (difficult/ difficulty) for them to goon with the project. 6. She likes to talk _________ (loudly/loud). happily lonely fast hard difficult loudly Activity 2 Fill in the blanks with the correct form of the given words. 1. “ We win!” he says ________ (happy). “ That's wonderful teamwork!” 2. I ________ (deep) love my country. I will do my best to work for it. 3. After many years, their hometown changed ________ (great). 4. ________ (lucky), Li Xiang didn't give up his team and they won at last. 5. ________ (last), we worked out this math problem with the help of our teacher. happily deeply greatly Luckily Lastly work for 为...工作/效劳 at last 最后;终于 work out 计算出;解决 with the help of... 在......的帮助下 Language points Activity 2 1. “ We win!” he says ________ (happy). “ That's wonderful teamwork!” 2. I deeply love my country. I will do my best to work for it. 3. After many years, their hometown changed ________ (great). 4. ________ (lucky), Li Xiang didn't give up his team and they won at last. 5. ________ (last), we worked out this math problem with the help of our teacher. 1）do one’s best to do sth. “尽某人最大努力做某事”， 可与try one’s best to do sth.互换。 e.g. I'll do my best __________ (find out) the truth. 我将尽最大努力查清楚真相。 2）work for “为······工作／效劳”。 归纳: work作动词时的相关短语 work at 致力于；努力做······ work on 努力改善（或完成） work out 计算；计算出 work as 担任；以······身份而工作 练习： He works ______ (at/on/for/out/as) a small shop for 3 years. 他在一家小商店工作三年了。 我深深地爱着我的祖国，我将尽我最大努力为它效劳。 to find out for Language points Activity 2 1. “ We win!” he says ________ (happy). “ That's wonderful teamwork!” 2. I deeply love my country. I will do my best to work for it. 3. After many years, their hometown changed ________ (great). 4. Luckily, Li Xiang didn't give up his team and they won at last. 5. Lastly, we worked out this math problem with the help of our teacher. 幸运的是，李想并没有放弃他的团队，他们最后获胜了。 at last “最后；终于”，可位于句首或句尾。 可与lastly, in the end 或 finally互换。 最后，我们在老师的帮助下算出了这道数学题。 work out “计算；计算出”，是“动词+副词”型短语，其用法如下： work + 名词 + out = work out + 名词 work + 代词 + out Activity 3 Group work. Complete the text with the words in the box, and then discuss how the students work together on the project. finally openly proudly carefully fully Last Tuesday, our painting teacher asked us to make a poster for the school art festival. I worked with Lingling and Meimei as a team. We first _________ discussed how to make the poster. We listened to each other _________ and shared our ideas _________. And then, I prepared the board and the paper for the poster. Lingling drew the pictures, and Meimei did the writing. On Thursday, we _________ made the poster and showed it _________ to the class. fully carefully openly finally proudly /'praʊdli/ adv.自豪地;骄傲地 /'peɪntɪŋ/ n.油画;画作 /dɪ'skʌs/ v.讨论;谈论 /'raɪtɪŋ/ n.书写;写作 Read again and complete the tasks. Last Tuesday, our painting teacher asked us to make a poster for the school art festival. I worked with Lingling and Meimei as a team. We first fully discussed how to make the poster. We listened to each other carefully and shared our ideas openly. And then, I prepared the board and the paper for the poster. Lingling drew the pictures, and Meimei did the writing. On Thursday, we finally made the poster and showed it proudly to the class. I worked with Lingling and Meimei __________. ·First, ______ discussed how to ______ the poster. ·We listened to each other __________ and shared our ideas _________. ·I _______ the board and the paper for the poster. Lingling ______ the pictures and Meimei _____ the writing. _____________________________________________. Problem Solutions Make a poster for the school art festival as a team fully make carefully openly prepared drew did Language points Activity 3 Last Tuesday, our painting teacher asked us to make a poster for the school art festival. I worked with Lingling and Meimei as a team. We first fully discussed how to make the poster. We listened to each other carefully and shared our ideas openly. And then, I prepared the board and the paper for the poster. Lingling drew the pictures, and Meimei did the writing. On Thursday, we finally made the poster and showed it proudly to the class. discuss v. “讨论；谈论”。 常用短语：discuss sth. with sb. 与某人讨论/商谈某事 拓展: discussion “讨论；商讨”，是discuss的名词形式。 常用短语：have a discussion with sb. 与某人讨论/商讨 have a discussion (about sth.) （就某事）进行讨论 练习：We need to ______ the project details ______ our team members. A. discuss; with B. discussion; to C. discuss; about D. discussion; with 我们首先全面讨论了如何制作海报。 A Activity 1 Pair work. Read the conversation. Pay attention to and, but and or. Kangkang, did our class or Class Three win the football game? Class Three won, but we all had fun. Sounds interesting! Can Xiao Ya and I join you next time? Sure. Welcome to join us. or 表示选择 but 表示转折 and 表示并列 /saʊnd/ n.声音 v.听起来好像 Kangkang, did our class or Class Three win the football game? Class Three won, but we all had fun. Language points Activity 1 Sounds interesting! Can Xiao Ya and I join you next time? Sure. Welcome to join us. sound 系动词，意为“听起来好像”，后常接形容词作表语。 sound后也可接介词like，sound like “听起来像”。 e.g. It ________ ________ a good idea. 这听起来像个好主意。 拓展: sound 还可作名词，意为“声音”，泛指自然界的一切声音。 e.g. The sound of the rain makes me peaceful. 雨声使我内心宁静。 听起来很有趣！ sounds like 二、并列连词 (Conjunctions and/but/or) grammar II 1）概念: 连词是连接词、短语、从句或句子的一种虚词。 连词没有句子重音，也不能单独用作句子成分。 连词按词义及其句法作用可分为并列连词和从属连词。 并列连词连接具有并列关系的词、短语、从句或句子。 从属连词引导各种从句。 本单元主要讲解并列连词and、but和or 的常见用法。 （1）表示并列关系，常连接两个事物、同时发生的动作或 存在的状态，意为“和；又；而”，有时候and不译出。 e.g. Tom and I left early. 我和汤姆早离开了。 （2）表示动作的先后，意为“然后；接着”。 e.g. She came in and took her coat off. 她进来后脱了外套。 2）and 作连词时的用法 （3）表示目的，多位于动词come、go、try、stay、stop等之后， 再跟动词。这种句型中and不必译出。 e.g. We stopped and bought some bread. (=We stopped to buy some bread) 我们停下来买了一些面包。 （4）表示结果，意为“结果是；那么；就”。 e.g. Miss another class and you will fail. 你再缺一次课就会不及格。 （5）连接两个相同的词，表示动作的持续或程度的增加。 e.g. He read the text over and over. 他一遍又一遍地读课文。 2）and 作连词时的用法 （6）在数词中，and可以用来表示加法，或连接十位与百位数。 e.g. Two and two makes four. 2加2等于4。 two hundred and thirty-five 235 3）but 作连词时的用法 （1）表示对比或对照，意为“而；却”。 e.g. I got it wrong. It wasn't the red one but the blue one. 我弄错了。不是红的那个，是蓝的那个。 （2）表示转折，意为“但是；可是”，可用来连接两个并列分句 或并列成分。 e.g. We were tired but happy yesterday. 昨天我们很累，但很高兴。 （3）用在表示歉意的话后，引导一个分句。在这种句型中， but通常不译出。 e.g. I'm sorry, but I have to go. 很抱歉，我得走了。 4）or 作连词时的用法 （1）表示选择，可用来连接独立的分句或句子成分， 意为“或者；还是”。 e.g. Would you like tea or coffee? 你想喝茶还是喝咖啡？ （2）用于警告、忠告或说明原因，意为“否则；不然”。 e.g. I must go now, or I shall be late for the birthday party. 我现在必须出发，否则参加生日宴会就迟到了。 4）or 作连词时的用法 （3）表示不定，意为“约为，或”。 e.g. He was born in 2010 or 2011. 他出生在2010年或2011年。 （4）用于否定句，意为“也不”。 e.g. He can't read or write. 他不会读，也不会写 练习：1. —Would you like juice ______ milk?     —Milk, please.      A. and          B. but           C. or            D. so 2. He tried hard, ______ he still failed the exam. A. and B. but C. or D. so C B Activity 2 Complete the table and think about how the conjunctions are used. Conjunctions and joining similar parts 1. We tried our best, ________we lost the game. 2. —Li Xiang, did you play soccer ________ go fishing yesterday? —I went fishing with my father. 3. They practiced over and over again, ________ at last they won. but joining opposite parts or showing choices but or and /'sɒkə(r)/ n.足球 play soccer 踢足球 over and over again多次;反复地 同义词：again and again Activity 3 Complete the text with and/ but/ or. The Channel Tunnel is 50 kilometers long. It is between Britain and France. There are three tunnels, two for trains ______one for workers. At first, the workers started digging from both sides. They dug about 2 kilometers from each side in the first year, ______the digging came to a stop two years later. It was too difficult. Should they give up ______go on digging? In 1996, France decided to go on with the project, ______the British did, too. Finally, in December 1987, the French and the British tunnel workers “met”. and but or and /'tʃænl/ n.水道;航道 /'tʌnl/ n.隧道 /'dɪfɪkəlt/ adj.困难的 /'prɒdʒekt/ n.项目;方案 /'brɪtɪʃ/ adj.英国的 in the first year 在第一年 go on with sth./doing sth. 继续某事/做某事 come to a stop 停止;暂停 Read again and answer the questions. The Channel Tunnel is 50 kilometers long. It is between Britain and France. There are three tunnels, two for trains and one for workers. At first, the workers started digging from both sides. They dug about 2 kilometers from each side in the first year, but the digging came to a stop two years later. It was too difficult. Should they give up or go on digging? In 1996, France decided to go on with the project, and the British did, too. Finally, in December 1987, the French and the British tunnel workers “met”. Q1: Where is the Channel Tunnel? Q2: How many tunnels are there in total? What are they for? Q3: When did the French and British workers "meet" in the tunnel? It is between Britain and France. There are three tunnels. Two are for trains and one is for workers. In December 1987. Read again and answer the questions. The Channel Tunnel is 50 kilometers long. It is between Britain and France. There are three tunnels, two for trains and one for workers. At first, the workers started digging from both sides. They dug about 2 kilometers from each side in the first year, but the digging came to a stop two years later. It was too difficult. Should they give up or go on digging? In 1996, France decided to go on with the project, and the British did, too. Finally, in December 1987, the French and the British tunnel workers “met”. Q4: How many kilometers did the workers dig in total(总共) in the first year? Q5: Why did the digging stop after two years? Q6: What can we learn about teamwork from the story? They dug 4 kilometers in total (2 kilometers from each side). Because it was too difficult. The British and French workers finished the project together, showing the importance of teamwork. Language points Activity 3 The Channel Tunnel is 50 kilometers long. It is between Britain and France. There are three tunnels, two for trains and one for workers. At first, the workers started digging from both sides. They dug about 2 kilometers from each side in the first year, but the digging came to a stop two years later. It was too difficult. Should they give up or go on digging? In 1996, France decided to go on with the project, and the British did, too. Finally, in December 1987, the French and the British tunnel workers “met”. come to a stop “停止；暂停”。stop 在此处作名词，意为“停止；终止”。 e.g. The project _______________ because of a lack of money. 这个项目由于资金的缺乏而暂停。 链接: stop作名词时，还可意为“车站”。 e.g. I get off at the next stop. 我在下一站下车。 拓展: stop作动词时的用法 ① 意为“（使）停止，停下”。 ② 意为“（使）结束，终止”。 ③ 意为“阻止；阻碍；阻拦；防止”， 可构成短语 stop sb./sth. from doing sth.。 第一年他们从两边各向前掘进了大约两千米，但两年后挖掘工作停止了。 came to a stop Language points Activity 3 The Channel Tunnel is 50 kilometers long. It is between Britain and France. There are three tunnels, two for trains and one for workers. At first, the workers started digging from both sides. They dug about 2 kilometers from each side in the first year, but the digging came to a stop two years later. It was too difficult. Should they give up or go on digging? In 1996, France decided to go on with the project, and the British did, too. Finally, in December 1987, the French and the British tunnel workers “met”. 他们应该放弃还是继续挖掘呢？ go on doing sth. “继续做某事”，强调继续做同一件事。 e.g. Let's go on reading books. 让我们继续读书吧。 辨析: go on to do sth.和 go on doing sth. (均意为“继续做某事”) go on to do sth. 前一动作停止后接着做另一件事，前后所做事情不同。 go on doing sth. 动作短暂停顿后继续做同一件事。 拓展: go on with sth. “继续某事”。 练习： The heavy rain stopped at noon, and the workers ______ the road. A. went on to build B. went on building C. went on for D. went on by B Practice Fill in the blanks based on the passages in the text. Last Tuesday, our p__________ teacher asked us to make a poster for the art festival. Lingling, Meimei and I formed a team. First, we d__________ ideas ________ (open). Lingling loved drawing, so she prepared _________ (write)  tools for the text. We worked carefully and _________ (proud) showed our poster to the class. It sounded great! There’s a t________ story too! The Channel Tunnel is between Britain and France. It’s 50 km long, but they had difficulty _________ (dig) it. Workers from British and French teams had a big ________ (项目). They asked: 'Give up or go on?' They chose 'and' worked together. Finally, they _______ (meet) in the tunnel! ainting iscussed writing proudly unnel digging  project met openly Practice Fill in the blanks with and/but/or. First, we carefully discussed ideas _______ shared opinions openly. Then, Li Lei drew pictures, _______ I wrote the text. We worked hard, ________ we enjoyed it. Finally, we proudly showed our work. Can you guess we lost ________ won a prize! and and but or  Exercises ( ) 1. I deeply love my country. I will do my best to ______ it. A. work out B. work for C. work on ( ) 2. You must be good at singing. You have a beautiful ______. A. sound B. noise C. voice ( ) 3. Jenny didn’t give up her dream and she won ______. A. at first B. at once C. at last ( ) 4. —Let’s go to the beach. — ______ good. A. Sounds B. Looks C. Hears ( ) 5. —Do you like English _____ math? —English. I think it’s interesting. A. or B. and C. but B I. 单项选择。 C C A A Exercises 1. My math teacher always speaks __________ (loud) enough to make everyone hear him. 2. I left my homework at home, but _________ (luck) the teacher didn’t check it. I was very _______ (luck). 3. Sam is not __________. He never does things __________. (careful) 4. As the saying goes, “One is never too old to learn.” So, everyone should go on __________ (study) . 5. The team _________ (proud) sang their national anthem(国歌). 6. The ________ rain poured _________, flooding the streets. (heavy) （大雨倾盆而下，淹没了街道。） loudly II. 根据语境及所给提示填空。 luckily lucky proudly heavy heavily careful carefully studying Exercises 1. We practiced again and again, and we won finally. (改为同义句) We practiced again and again, and we won ________ ________. 2. We worked out this problem with the help of our teacher. (对画线部分提问) _______ _______ you work out this problem? 3. Please show me how I can make the poster. (改为同义句) Please show me ________ ________ make the poster. 4. 这个项目由于资金的缺乏而暂停。 （完成译句） The project ______ _____ _____ ______ because of a lack of money. 5. 同学们，读完书后咱们接着来写一篇短文。（完成译句） Boys and girls, let's ______ _____ _____ _______ a passage after reading books. at last III. 完成句子。 How did came to a stop go on to write how to Summary We learn: 1. key words and phrases：voice, proudly, discuss, project, British; work for, at last, work out... 2. Grammar: Add *-ly* to adjectives; use and/but/or to connect ideas. 3. Language Skill: Describe teamwork using adverbs and conjunctions. Use the thinking skills of analyzing and solving problems more successfully. Homework 1. 基础层：用 5 个生词（如 discuss, proudly）造句，含 - ly 副词。用 and/but/or 各写 2 个句子。 2. 提高层：写一段 50 词短文，描述一次团队活动，用至少 3 个 - ly 副词和 2 个连词。 3. 拓展层：设计海报："Teamwork Makes Us Better"，用英文 配文，含本课语法点。 Thank you! $