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课 题 Unit7 Invention and Innovation Language practice (Grammar:并列句 Compound sentence) 课 型 Grammar 课 时 2
授课班级 授课时间 80mins 授课教师
教材分析 本课教学内容选自教材Unit 7 Language Practice 和Vocabulary部分。主要内容为并列句用法和本单元重点词汇。学生通过观察例句、识别标注、补全句子和短文改写，归纳总结并列连词的基本用法，并在具体语境中，对其运用，提高语用能力。
学情分析 经过前期学习，学生初步了解简单句，认识英文句子结构，熟悉and、but、so等并列连词和它们所表达的并列、转折、因果等逻辑关系。但是，学生缺乏系统的总结与归纳，受到表达内容和方式的限制，不能将有关系的简单句有意识地连接起来，在表达较强的句间逻辑关系方面能力不足，仍需深入学习与实践。
学习目标 Knowledge objectives: To learn these words and phrases: not only…,but also…、but、or，for、so、 and、 neither、 yet、either… or…、neither… nor、 as well as、 still、 while、 otherwise、or else... To use conjunctions to rewrite sentences and make them more logical. Ability objective: To master compound sentences in real situations. Emotional objective: To improve language application ability by grammar learning and pay more attention to the logic of one’s language.
学习重难点 To learn these words and phrases: not only…,but also…、but、or，for、so、 and、 neither、 yet、either… or…、neither… nor、 as well as、 still、 while、 otherwise、or else... (2)To master compound sentences in real situations.
教学方法 小组讨论法、任务教学法、情境教学法
课前准备 ppt课件，语音素材，视频与图片
教学媒体 PPT课件、多媒体设备、语音素材、拓展资源包等
教学过程
教学环节 教师活动设计 学生活动设计 设计意图
Step 1: Lead in What is a compound sentence The teacher presents some sentences: Just give it a voice command and it will do as you say! We not only wrote to her, but also telegraphed her. He failed many times, but he didn’t give up. We must hurry, or we’ll miss the train. He didn’t work hard, so he failed the exam. And ask students to pay special attention to these conjunctions: and, or, so... Conclusion: 由并列连词连接两个或两个以上的简单句合成的句子。 Read and underline. Ask students to scan the passage and find out the conjunctions: either, or, so, but...Then on the basis of conjunctions, underline compound sentences. Observe the sentences and lead the conclusion: 由并列连词连接两个或两个以上的简单句合成的句子。 Scan the conjunctions and underline compound sentences. 通过可视化方式，帮助学生在轻松的氛围下梳理知识。 通过找连词判断并列句，让学生掌握并列句的关键“并列连词”。
Step 2: Presentation and “并且；就” （并列关系） Work hard and you’ll succeed. 努力工作你就会成功。 or否则（转折关系） Work hard or you’ll fail the exam. 努力学习否则你会不及格。 both...and...两者都（联合关系） Both Jane and Jim are interested in music. 简和吉姆都对音乐感兴趣。 either...or... 或者...或者（联合关系） Either dad or mom cooks the dinner. 要么爸爸要么妈妈做晚饭。 neither...nor... 既不...也不（联合关系） Neither dad nor mom cooks the dinner. 爸爸和妈妈都不做晚饭。 not only...but laso...不仅...而且...（联合关系） She is not only interested in music but also sports. 她不仅对音乐感兴趣还对运动感兴趣。 but 但是（转折关系） I like playing basketball, but I don’t like playing the piano. 我喜欢打篮球，但我不喜欢弹钢琴。 yet 然而（转折关系） He said he was my friend, yet he wouldn’t help me. 他说他是我的朋友，然而他却不帮我。 while而（对比） He likes white,while she likes black. 他喜欢白色，而她喜欢黑色。 for 因为（因果关系） He was late for school, for he got up late. 他上学迟到了，因为他起晚了。 so 所以（因果关系） The boy had a fever, so his mother took him to hospital. 这个男孩生病了，所以她妈妈带他去看医生了。 Master the meaning and the logic relation of these conjunctions:not only…,but also…、but、or，for、so、 and、 neither、 yet、either… or…、neither… nor、 as well as、 still、 while、 otherwise、or else... 通过逐条展示并列连词，让学生清楚地掌握每个不同的并列连词的用法，及它们之间的区别。
Step 3: Practice 一、单选题。 1.Study hard,____you will fail in the exam. A.for B.and C.or D.but 2.Hurry up,______we’ll be late for the meeting. A.and B.but C.so D.or 3.Put your heart into it,_____you will succeed. A.so B.and C.or D.but 4.Smoking is harmful,______to smokers,______to non-smokers. A.not;but B.both;and C.not only;but also D.neither;nor 5.It is_____too cold_____too hot in Kunming. A.neither;nor B.neither;or C.both;and D.both;or 6.We ran to the forest,______we couldn’t see any monkeys. A.but B.if C.so D.for 7.I don’t at much,_____I want to lose weight. A.and B.for C.so D.yet 二、用合适的词填写句子。 1）Madame Curie was a great scientist____ her notes were kept in a French library. 2）The earliest cars were powered by steam,_____　　　 now cars are powered by gasoline or electricity. 3）Henry Ford didn’t invent the automobile. He mass-produced it _____made it available to all. 4）Hedy Lamarr is called the mother of WiFi _____　　　 it’s said that her patented technology led to today’s wireless Internet. 5）We use apps to pay bills and transfer money now 　　　　　 _______few young people go to banks to do such business. Finish the exercise. 用练习的方式对重点知识进行巩固，查漏补缺，加强学生语言运用能力。
Step 4: Summary 定义：由并列连词连接两个或两个以上的简单句合成的句子。 not only…,but also…、but、or，for、so、 and、 neither、 yet、either… or…、neither… nor、 as well as、 still、 while、 otherwise、or else...
Step5: Homework 2022年北京冬奥会成功举行，它不仅是一场隆重的运动盛宴，也是精彩的科技盛宴。请用“and/but/so”等并列连词写一篇文章介绍冬奥会的科技或科技产品。投稿到学校公众号“创新专栏”。
板书设计 同总结部分。
教学反思 （留白）

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