1、1Unit 2 Great people第五课时 Integrated skills 发现物unknown adj.未知的;不出名的widely adv.广泛地,普遍地重点短语be from 来自get married 结婚share sth with sb 和某人分享某物be unknown to sb 对某人来说是未知的at that time 在那时speak to sb 同某人说话get to laugh 笑起来believe it or not 不管你信不信happen to do sth 碰巧做某事get sth from sb 从某人那里拿来某物with a smile 笑着重点
2、句型1.I admire him the most.我最钦佩他。2.It was brave of him to go to a place that was unknown to humans at that time.他很勇敢,到一个当时人类未知的地方去。教学重点1.掌握基本的四会单词、短语及句型。2.了解有关居里夫人的基本信息。3.辨别和了解正式用语和非正式用语。教学难点1.学会从阅读和听力材料中获取信息,完成练习。2.谈论名人以及他们值得钦佩的原因。3.能根据场景正确使用正式用语和非正式用语。教学过程预习指导一、方法指导1.预习 Page 2930 的生词,自主背默。2.预习 Part
3、 B 的对话,了解大意。二、预习检测.英汉互译1.get married 结婚 2.和某人分享某物 share sth with sb 3.对某人来说是未知的 be unknown to sb 4.在那时 at that time 5.同某人说话 speak to sb 26.get to laugh 笑起来 7.不管你信不信 believe it or not 8.碰巧做某事 happen to do sth 9.从某人那里拿来某物 get sth from sb 10.with a smile 笑着 .根据句意及汉语提示或所给词的适当形式填空1.Children are usually c
4、urious about the unknown (未知的) things in the world. 2.Maths is short for mathematic/maths (数学). 3.English is widely (wide) spoken all over the world. 4.Marie Curie is famous for the discovery (discover) of radium. 5.The boy wants to be a scientist (science) when he grows up. 课堂教学Step 1 情景导入1.复习 Page
5、 2123 的内容,回答下列问题。Who do you think is the greatest person in history?What did he/she do?2.展示居里夫人及其丈夫的照片,介绍他们的事迹,教授生词与短语。3.小组合作,讨论下列问题。Do you know who Marie Curie is?What did Marie Curie do?Do you want to be the person like her?Step 2 完成教材 Part A 的任务1.阅读 A1 的档案与笔记的框架,回答下列问题。(1)Where was Marie Curie bo
6、rn?In the city of Warsaw,Poland. (2)What did she study at university?Mathematics and Physics. (3)What were she and her husband famous for?Discovering radium. (4)How many times did she win the Nobel Prize?Twice. 2.根据有关居里夫人的介绍及 A1 的档案,猜测 A1 的答案,尽可能地填出答案。3.听 A2 的录音,完成上面有关居里夫人的笔记。4.小组合作,相互检查答案。5.请几位学生分别
7、朗读 Millie 笔记里的信息,全班核对答案。6.根据 A1 的内容,完成 A3 的表格。7.小组合作,相互检查答案。8.请几位学生分别朗读 A3 的信息,全班核对答案。3Step 3 完成教材 Part B 的任务1.听 Part B 的录音,回答下列问题。(1)Why does Simon admire Neil Armstrong?Because he was the first man to walk on the Moon and it was brave of him to go to a place that was unknown to humans at that time
8、. (2)What did Marie Curie push for?She pushed for the use of X-ray machines,which are now widely used in hospitals. 2.再听一遍录音,跟读 Part B 的对话,注意语音和语调。3.两人一组根据自己的实际情况练习对话,并请几组学生上台展示。Step 4 完成教材 Study skills 的任务1.四人小组,谈论汉语中正式用语和非正式用语的区别。2.阅读并理解 Page 31 上半部分的内容。3.补充或拓展一些常见的缩写或简写的完整形式。4.学生四人小组,给校长写一封短信,注意正
9、式用语的使用。限时训练.根据句意及汉语提示完成单词1.These cars are those Frenchmens (法国人的). 2.The future is always unknown (未知的) to us. 3.The people who live above my floor are a couple (夫妇) with no child. 4.The subjects that Marie Curie studied were Maths and Physics (物理). 5.She has donated a lot of money to our school to
10、set up new physical and chemical laboratories/labs (实验室). .翻译下列句子1.1895 年,她嫁给了一个叫皮埃尔居里的法国科学家。In 1895,she married a French scientist called Pierre Curie. 2.夫妇俩于 1898 年在他们的实验室里发现了镭。The couple discovered radium in their laboratory in 1898. 3.她一生中两次获得过诺贝尔奖。She won the Nobel Prize twice during her lifeti
11、me. 4.我觉得玛丽居里是有史以来最伟大的科学家。I think Marie Curie is the greatest scientist in history. 5.这对夫妇因发现镭而出名。The couple were famous for the discovery of radium. 板书设计1.marry 既可作及物动词,也可作不及物动词,意为“结婚;嫁;娶;与某人结婚”等。常见用法如下:(1)marry sb 表示“嫁给某人;与某人结婚”。4(2)be/get married to sb 表示“与某人结婚”。(3)marry sb to sb 表示“把女儿嫁给某人”或“为儿子
12、娶媳妇”。(4)marry 作不及物动词时,往往用副词或介词短语来修饰。注意:marry 为非延续性动词,表示已结婚一段时间,应用 have/has been married。例如:My father and mother have been married for seventeen years.我父母已结婚 17 年了。2.英语中常见的否定前缀。(1)dis-表示“相反,相对;不”。例如:dishonest 不诚实;dislike 不喜欢;disagree 不同意(2)in-(il-,im-,ir-)表示“不,无”。例如:inexpensive 便宜的;impossible 不可能的;ir
13、regular 不规则的(3)un-表示“不,非”。例如:unable 无能力的;unlike 不像的3.be widely used 意为“被广泛使用”。be used 为被动形式。拓展:be used to do sth.意为“被用来做某事”,是一种被动形式。教学反思本课时以素质教育为目的,结合教材重点、难点及英语学科特点,利用多媒体辅助教学,使学生在视、听、说等方面得到了锻炼,在轻松愉快的氛围中温故而知新,达到了初步运用英语交际的能力。同时帮助学生进一步巩固、加强对前面几课时所学内容的理解和运用,丰富他们的科学知识,培养对科学的崇敬意识。如果学生很感兴趣,老师还可以讲解普利策奖等,帮助学生进一步增加对西方文化的了解。
