Unit 12 Grammar in Use课件2025-2026学年仁爱科普版七年级英语下册

该初中英语课件聚焦后缀-ly构词法和连词and/but/or，从修饰关系填空导入，通过9类构词规则（含一般变化、特殊同形等）、中英例句及分层练习（填空、对话、文本补全）搭建学习支架，衔接基础语法与语境运用。 其亮点在于融合语言能力与思维品质，如用团队制作海报文本让学生在协作情境中运用副词，借英法隧道工程文本练习连词，培养分析能力。作业兼顾基础总结与实践表达，提升学习能力，助力教师高效开展语法教学与团队精神渗透。

Unit 12 Better Together Grammar in Use 1 1. 在语境中理解后缀-ly构词法和连词and/but/or的形式、意义和用法； 2.初步具有运用后缀-ly的构词法和连词and/but/or的意识和能力； 3.在新语境中运用所学语法知识，描述团队活动，体会沟通与协作的 团队精神。 Learning aims 2 _______修饰名词 _______修饰动词 形容词 副词 副 修 动 形 修 名 Fill in the blanks. 她是一个漂亮的女孩儿。她唱歌非常好听。 She is a __________ girl. She sings __________. beautiful beautifully 形 容 词 变 副 词 的 规 则 1.一般情况下在形容词词尾直接+ly helpful ----_________ quick ----__________ careful ----_________ sad ----____________ helpfully quickly carefully sadly 多么大的雨啊！雨下的真大！ 2.以辅音字母加y/i/结尾的形容词, 要变y为i, 再+ly 形 容 词 变 副 词 的 规 则 3.以辅音字母加y/aɪ/结尾的形容词, 直接+ly What a ______ rain! It’s raining ________! heavy heavily 她是个害羞的女孩。她害羞的笑了。 She is a _____ girl. She smiles ________. shy shyly busy ----________ angry ----________ easy ----________ dry ----_________ busily angrily easily dryly 4.以辅音字母+le结尾的形容词, 去e+y 5.以元音字母+e结尾的单词, 去e再+ly 形 容 词 变 副 词 的 规 则 The weather was ______ yesterday, and it rained ______ hard. 昨天天气很糟糕(terrible), 雨下得非常大。 terrible terribly The story is _____ , and I ______ like it. 这个故事是真实的(true), 我真的很喜欢它。 true truly 6.以ll结尾的形容词, 直接+y 形 容 词 变 副 词 的 规 则 The glass is _____ , and the water fills it ______. 杯子满了(full), 水把它完全装满了。 full fully The mayor made a _______ speech and then answered questions ________. 7.以ic结尾的形容词, 词尾+ally 形 容 词 变 副 词 的 规 则 The scientists did a _________ experiment and recorded the data ___________. 科学家们做了一个科学的(scientific)实验, 并科学地记录了数据。 scientific scientifically 市长发表了一次公开的(public)演讲, 然后公开地回答了问题。 public publicly 特例 8.形容词和副词同形 形 容 词 变 副 词 的 规 则 I got up _____ this morning and arrived at school ______. 我今天早上起得早, 并且早早到了学校。 early early fast ----________ hard ----________ close ----________ late ----_________ fast hard close late 我是一个好司机。我开车开的很好。 9.特殊变化 形 容 词 变 副 词 的 规 则 I am a ______ driver. I drive ______. good well 形 容 词 变 副 词 的 规 则 1.一般情况下在形容词词尾直接+ly 2.以辅音字母加y/i/结尾的形容词, 要变y为i, 再+ly 3.以辅音字母加y/aɪ/结尾的形容词, 直接+ly 4.以辅音字母+le结尾的形容词, 去e+y 5.以元音字母+e结尾的单词, 去e再+ly 6.以ll结尾的形容词, 直接+y 7.以ic结尾的形容词, 词尾+ally 8.形容词和副词同形 9.特殊变化 The library is quiet. We should speak to _______ each other. Activity 1 Look and complete the sentences. Pay attention to the words in bold. There is a heavy rain. It is raining _______. heavily My grandmother can only hear a loud voice. My grandfather speaks to her ________. quietly loudly 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. Activity 2 Fill in the blanks with the correct form of the given words. happily deeply greatly Luckily Lastly 为...工作/效劳 do one’s best=try one’s best 尽某人最大的努力做某事 =in the end 最后;终于 计算出 副词可放句首单独使用 我深深地爱着我的祖国，我将尽我最大努力为它效劳。（教材P100）  ________________________________________________________________________ 1）do one’s best to do sth．意为“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 ______________________find out the truth. 我将尽最大努力查清楚真相。 2）work for 意为“为······工作／效劳”。 E.g. He ___________________ a small shop for 3 years. 他在一家小商店工作三年了。 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 with  与······一起工作  work as 担任；以······身份而工作 I deeply love my country. I will do my best to work for it. do /try my best to works for Complete the text with the words in the box, and then check the answers in groups. 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 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 _____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 公开地; 坦诚地; 直率地 [ˈpeɪntɪŋ] 油画;画作 ask sb. to do sth. 让某人做某事 制作海报 校艺术节 [dɪˈskʌst] 讨论 prepare... for...为...作准备 [ˈraɪtɪŋ] 书写; 写作; 笔迹 show...to...向...展示... 2.我们首先全面讨论了如何制作海报。 We first ________________how to make the poster.  （教材P100） discuss  v. “讨论；谈论”。 常用短语；discuss sth. with sb. 与某人讨论/商谈某事 E.g. If you_____________________ making a decision, you can discuss it with your parents. 如果你做决定有困难，可以和你的父母商量一下。 拓展: discussion 意为“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 fully discussed have difficulty in 单词 句型 意思 意义 连 词 Conjunctions and but or 和 肯定句 表并列 表转折 表选择 表并列 但是 肯定句/否定句 否定句 疑问句 既不;也不 或者 Activity 1 Pair work. Read the conversation. Pay attention to and, but and or. Kangkang, did our class _____ Class Three win the football game? Sounds interesting! Can Xiao Ya ______ I join you next time? Class Three won, ____we all had fun. Sure. Welcome to join us. or but and [saʊndz] 听起来好像 Sounds great!/Sounds wonderful! 3. Sounds interesting! 听起来很有趣！（教材P101） 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 意为“听起来像”。 E.g. It_______________  a good idea. 这听起来像个好主意。 sounds like 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. Activity 2 Complete the table and think about how the conjunctions are used. Conjunctions and joining similar parts but joining opposite parts or showing choices 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 or and =again and again 多次;反复地 [ˈsɒkə(r)] 踢足球 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 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 停下来;停住 [ˈtʃænl] 水道; 航道 [ˈtʌnl] 隧道;地下通道 英法海底隧道/英吉利海峡隧道 放弃 go on doing sth.继续做某事(同一件事) go on to do sth. 继续做某事(另一件事) go on with sth. 继续做某事 [ˈdɪfɪkəlt] 困难的 too+形容词 太... start doing sth. 开始做某事 [ˈprɒdʒekt] 项目 [ˈbrɪtɪʃ] 英国的;英国人的 副词可放句首单独使用 在第一年  They dug about 2 kilometers from each side in the first year, but the digging came to a stop two years later. 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。（教材101） come to a stop 意为“停止；暂停”。stop 在此处作名词，意为“停止；终止”。 E.g. The project came to a stop 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”。 拓展: stop作动词时的用法 ① 意为“（使）停止，停下” 4. 他们应该放弃还是继续挖掘呢？ Should they give up or ____________________digging? （教材P101） go on doing sth. 意为“继续做某事”，强调继续做同一件事。 短语 意思 用法 go on to do sth. 继续做某事 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. 继续做某事 动作短暂停顿后继续做同一件事。 E.g. 同学们，读完书后咱们接着来写一篇短文。 Boys and girls, let's _____________________ a passage after reading books.（另一件事） 快速吃完午饭后我爸爸继续钓鱼。 My father____________________ after a quick lunch.（同一件事） go on to goes on fishing go on digging 写出下列形容词的副词形式 Proud___________    2. wise ___________   3. possible___________ 4.careful___________     5. noisy ___________  6. busy___________ 二、副词填空练习（用适当形式填空）。 1.The children played __________ (happy) in the playground all afternoon. 2.Please speak __________ (clear) so that everyone can understand you. 3.The old man walked __________ (slow) across the street with his cane. 4.She solved the math problem __________ (easy) without any help. 5.The baby smiled __________ (sweet) when seeing her mother. happily clearly slowly easily sweetly proudly wisely possibly carefully noisily busily 三、用and, but, or 填空。 1. Tom_______ I left early.  2. Two _______ two makes four. 2加2等于4。            3. We were tired _______ happy yesterday. 昨天我们很累，但很高兴。 4. The children can go with us, _______they can stay at home.孩子们可以和我们一起去，或者他们待在家。 5.He can't read _______ write. 他不会读，也不会写             and and but or or Summary 1. We learnt some new words and expressions, such as voice, sound proudly, discuss and so on. 2. We learnt the suffix -ly and conjunctions and/ but/ or. 3. We learnt to use the thinking skills of analyzing and solving problems more successfully. Homework 实践型作业： 基础型作业： 1. Summarize the key points of this class. 2. Make three sentences with and/ but/ or to review the three conjunctions. 3. Make a conlusion of the adjectives that have been learnt today. 4. Tell the teamwork story of Activity 3 in page 100 to your parents. Thank you for your listening! 32 $