1、Book3 教案 1教案 book3 Unit 5 Canada “The True North”I教学内容分析本单元的中心话题是围绕着两位女孩李黛玉和刘倩的加拿大之旅展开的。通过她们旅途的见闻，让学生了解加拿大的位置、面积、地貌、主要城市、风土人情及多元文化。通过本单元的学习，学生还可以掌握方向和位置的表达和同位语从句的用法。Warming Up 部分是一个小测验，看看学生对加拿大这个国家了解多少。采用小测验活动，一是为了激起学生学习的兴趣，另一目的是让学生联系自己已有的知识，为整个单元的学习做准备。Pre-reading 部分是三个问题，涉及自身的旅行经历和对加拿大的了解，这些问题与文章主
2、题紧密相关。然后引出阅读部分话题：加拿大之旅，从而激发学生想了解“加拿大之旅”的好奇心以及对加拿大的兴趣和求知欲。Reading 部分是旅游散文，记叙了李黛玉和刘倩的旅途见闻。本文以时间为线索，以地点转移为顺序描述了加拿大的自然美景、人口、植物、动物、主要城市、五大湖以及淡水资源。本文对加拿大的介绍涉及面广，但大部分没有详述，这给学生留下了足够的探索空间。Comprehending 部分由三个练习组成，旨在帮助学生理解课文。各个部分内容的深度、难度、对能力的要求逐层提高。第一个练习考查找文章具体信息的能力；第二个练习需要学生写出正确信息，培养学生理解和辨析的能力；第三个是开放型练习，学生不必拘
3、泥文章而自由谈论自己的想法。Learning about Language 部分包括“词汇学习”和“语法学习”两部分内容。 “词汇学习”部分首先介绍构词法，加前缀或后缀而组成派生词；然后通过各种有意义的练习形式，帮助学生更好地记住和运用单词。 “语法学习”主要让学生了解同位语从句的用法。Using Language 部分包括了听、读、写三部分，综合训练听、说、写的能力，使学生进一步了解有关加拿大的知识居民和语言；阅读部分继续加拿大之行从 Toronto 到 Montreal，充分展示了异域风情；写的部分要求学生写一篇报告，介绍旅途见闻，从而掌握旅游报告的写法。Summing up 部分要求学生
4、对本单元所学知识进行复习、梳理，使知识系统化。Learning Tip 指导学生根据前缀、后缀猜测词义。II教学重点和难点1. 教学重点(1) 本单元的生词和短语；(2) 掌握运用同位语从句；(3) 方向与位置的确切表达。2. 教学难点(1) 学会写旅游报告；(2) 对加拿大的主要城市、生态环境、风土人情及该国多元文化的了解。III教学计划本单元建议分为五课时：第一课时：Learning about Language(1) the great Niagara Falls; stadium, China town(4) At dawn the next morning(5) a. At the
5、train station, people everywhere were speaking French. b. There are signs and ads in French. c. Good coffee, good bread and good music show that Montreal is a French city. Step 4. Language point1. Ask Ss to go over the passage and find out the difficult points in groups of four. 2. Ask Ss to make a
6、list of difficult points and find what they cannot understand. Reference:(1) go on a tour (para.2, line3)(2) in the distance (para2, line4)(3) the covered stadium (para3, line3)(4) Its too bad you cant go as far as Ottawa (para.4, line6)(5) at dawn (para.6, line1)(6) look over (para.6, line7)3. Ask
7、Ss to discuss in groups of four trying to solve the problems together. 4. Offer Ss some help at last. (1)go on a tour/ trip 进行一次旅行。这里 go on 表示“发生；（活动）进行” 。如：go on a journey/a holiday/ a visit 旅游/度假/拜访What is going on there? 那里在发生着什么事？There is a wedding going on at the church. 教堂里正在举行婚礼。(2) Its too b
8、ad you cant go as far as Ottawa. 很可惜你不可能一直走到渥太华。这里 “Its bad (that)”相当于 “Its a pity (that)”。如：Its bad (that) you shouldnt pass the examination. 真可惜你竟然没通过考试。Its bad (that) he didnt come to my birthday party last night. 真遗憾昨晚他没有来我的生日聚会。3)as far as 远到Sorry, I cant walk as far as the seaside. Im too tire
9、d. 对不起，我太累了，没法步行到海边了。 拓展 As far as I see/ know 据我所知As far as I remember 据我记忆Step 5. ConsolidationPurpose: To let Ss revise and master the language points. 根据汉语提示完成下列句子（每空一词）：他的演讲进行时间太长以至于有些人睡了。His speech_ _ for so long that some people began to fall asleep. 2据我看来，我们应该到泰山一游。_ _ _ _ _, we should go on
10、 a trip to Mountain Tai. Book3 教案 113每天晚饭后我都散步一直到公园。I walk _ _ _the park after supper every day. 4. 很可惜他不能来机场为我们送行。_ _ _ _he cant come to see me off at the airport. 5地震在黎明时分发生。The earthquake broke out_ _. Suggested Answers:1. went on 2. As far as I see 3. as far as 4. It is bad that 5. at dawnStep 6
11、. InterviewPurpose: To train Ss ability of speaking. To develop Ss ability of using language. 1. Ask Ss to read the text again and write down what Li Daiyu and Liu Qian saw and heard during the trip. 2. Make an interview as a Model.3. Ask Ss to make an interview in pairs. Suppose one is a reporter a
12、nd the other is Liu Qian or Li Daiyu. 4. Ask one or two pairs to act out their interviews. Step 7. WritingAsk Ss to write a short passage in the first person according to the dialogue made by themselves.Suggested Answers: I went on a tour of Toronto, the most wealthy and biggest city in Canada. I we
13、nt up the tall CN Tower and saw the misty cloud that rose from the great Niagara Falls. And then I visited the covered stadium and had dinner in downtown Chinatown. The next morning I arrived in Montreal, a city which has a French culture. Step 8. Reading task (Workbook)Purpose: To make Ss learn abo
14、ut the Inuit peopleTo develop Ss reading ability.1. Leading-in Show pictures of dog sleds and Inuit Peoples houses. Then ask Ss some guiding questions. (1) What is in the left picture? (2) In Canada, who lives in the coldest place? (3) Do you want to know more about Inuit? 2. While-reading1. Ask Ss
15、to read the passage quickly with the following questions. (1) Why did the reporter arrive Iqualuit?(2) What did the people use for transportation? (3) Which month is the best time to visit Iqualuit? Answers:(1) He was writing a story for his newspaper and wanted to advertise it as a holiday place.(2
16、) Dog sleds(3) In June.2. Ask Ss to read the text quietly again and fill in the chart on P753. Ask Ss to check their answers in groups of four.4. Give Ss suggested answers.3. HomeworkBook3 教案 12(1) Go over the text and try to remember the new words and expressions. (2) Ask Ss to retell the text acco
17、rding to the chart on P75.Book 3 Unit 5 第四课时Listening and writing (Using language), Listening (Workbook) to (4) at (5) through (6) for (7) in (8) down (9) out (10) for 2. Ask Ss to write down three appositive clauses and read aloud.Step 2. GrammarPurpose: Let Ss know the usage of the appositive clau
18、se and use it correctly. 1. Explain the usage of the appositive clause by giving examples. (1) 同位语从句的引导词引导同位语从句的连词有 that，whether (不能用 if) 或连接副词 how，when，where 等，这些连词一般不能省略。例如：The fact that you havent enough time to do the work is simply unbelievable.你没有足够的时间去做这件工作，这简直令人难以置信。That question whether we
19、need it has not been considered. 我们是否需要它这个问题还没有考虑。I have no idea when he will be back. 我不知道他什么时候回来。(2) 分隔形式的同位语从句 同位语从句有时可以不紧跟在它所说明的名词后面，而是被别的词或短语等隔开，我们称之为分隔形式的同位语从句。例如：He got the news from Mary that the sports meeting was put off. 他从玛丽那里知道了运动会被推迟的消息。Word came that he had been abroad. 据说他已经出国了 (3) P
20、ractice Theres a feeling in me _ well never know what a UFO is-not ever. A. that B. which C. of which D. what There is a new problem involved in the popularity of private cars _ road conditions need _. A. that; to be improved B. which; to be improved C. where; improving D. when; improving Answers: A
21、 ABook3 教案 152. Tell Ss the differences between the appositive clause and the attributive clause.(1) 从引导词及其在句子中的成分上区别.有些引导词如 how, whether, what 可以引导同位语从句,但不能引导定语从句。如:That question whether we need it has not been considered. (同位语从句)我们是否需要它这个问题还没有考虑 I have no idea what has happened to him. (同位语从句 )我不知
22、道他发生了什么事 同位语从句中的 that 是连词，只起连接主句与从句的作用，不充当句中任何成分，且不可省略；定语从句中的 that 既代替先行词，同时在从句中作主语或宾语，作宾语时常省略。试比较：We were greatly pleased at the news that the Chinese womens volleyball team had won the match. （同位语从句，that 在句中不作任何成分。 ）听到中国女排获胜的消息我们极为高兴。The news (that) he told me is that Tom would go abroad next year
23、. （定语从句，that 在从句中作told 的宾语，that 可省略。 ）他告诉我的消息是汤姆明年将出国。The order that we should send a few people to help the other groups was received yesterday. (同位语从句,是对 order 的具体解释,that 虽不作成分,但不能省略)我们应派几个人去帮别的几个小组的命令昨天收到了。The order that we received yesterday was that we should send a few people to help the other
24、 groups. (定语从句,是名词 order 的修饰语,that 在从句中作 received 的宾语,可以省略)我们昨天收到的命令是我们应该派几个人去帮助别的几个小组。(2) 从词类上区别 同位语从句所说明的名词常是抽象名词，如 idea, fact, news, hope, belief, suggestion, proposal, word, thought, doubt, truth, possibility, promise, order。定语从句的先行词可以是名词、代词甚至整个句子。I have no idea when he will set out.（同位语从句）我不知道他
25、什么时候出发。October 1, 1949 was the day when the Peoples Republic of China was founded. （定语从句）1949 年 10 月 1 日是中华人民共和国成立的日子。The possibility that the majority of the labour force will work at home is often discussed. (同位语从句)人们经常讨论大多数劳动力将会在家里工作的可能性Our team has won the game, which made us very happy. (定语从句)我
26、们的队赢了，这让我们很高兴。(3) 从性质上区别同位语从句是名词性的，其功能是对前面的抽象名词进行补充说明，而且可以用此抽象名词作主语，把同位语从句改为表语从句；定语从句是形容词性的，其功能是对其先行词的修饰或限制，不宜改为此类表语从句。例如： Then the question arose where we were to get the machine needed.（同位语从句） The question was where we were to get the machine needed. 然后就产生这样一个问题，我们上哪儿去找所需要的机器。Could you tell me the
27、 reason why she refused to go abroad? （定语从句）你能否告诉我她为什么不愿意出国？Book3 教案 16此句不可改为：The reason is why she refused to go abroad. Step 3. ConsolidationPurpose: To check if Ss have mastered the appositive clause. 1. Ask Ss to do Ex2 in discovering useful structures on P37. 2. Ask Ss to finish Ex1 using struc
28、tures on P71. 3. Group work Get Ss to work in groups of four and play the game “Appositive Clause or Attributive Clause?” Show the following sentences one by one. Ss should put up their hands as quickly as possible if they know the answer. The group that gets the highest score will win the game.(1)
29、The news that our team has won the game was true.(2) The news that he told me yesterday was true.(3) I made a promise that if anyone set me free I would make him very rich.(4) The mother made a promise that pleased all her children. (5) The possibility that computers can do everything in the future
30、surprised many people.Answers:(1) 同位语从句，补充说明 news 到底是一个什么消息。(2) 定语从句， news 在从句中作 told 的宾语。 (3) 同位语从句，补充说明 promise 到底是一个什么诺言。(4) 定语从句， promise 在从句中作 pleased 的主语。(5) 同位语从句，补充说明 possibility 到底是什么可能性4. Multiple choice(1) Information has been put forward _ more middle school graduates will be admitted in
31、to universities. A. while B. that C. when D. as (2) The question _ we ought to call in an expert remains to be discussed. A. that B. whether C. which D. if (3) It was with great joy _ he received the news _ the IOC had chosen China to host the 2008 Olympic Games. A. because; which B. which; that C.
32、that; that D. that; which (4) The other day, my brother drove his car down the street at _ I thought was a dangerous speed. A. as B. which C. what D. that(5) Were just trying to reach a point _ both sides will sit down together and talk. A. where B. that C. when D. which(6) A warm thought suddenly c
33、ame to me _ I might use the pocket money to buy some flowers for my mothers birthday Aif Bwhen Cthat Dwhich(7) There is much chance _ Bill will recover from his injury in time for the race. A. that B. which C. until D. if(8) -Its thirty years since we last met.-But I still remember the story, believ
34、e it or not, _ we got lost on a rainy night. Book3 教案 17A. which B. that C. what D. when(9) I have no idea _ will be invited to the meeting. A. whom B. who C. that D. if (10) His mother did_ she could to help him with his study. A. all B. that C. all what D. that all Suggested Answers:(1)(5) B B C C
35、 A (6)(10) C A B B AStep 4. Homework 1. Ask Ss to finish the rest of the exercises of this unit in the Workbook.2. Go on the line to seek more information about Canada.Book3 教案 18Book 3 Unit 5 教学反思本课的教学紧紧围绕本课的重点和难点，做到由浅入深，衔接自然.。本课中，对于同位语从句教学我基本做到先示范，再机械操练，最后达到实际运用。努力使全体学生在有限的时间内实实在在的学到更多的英语知识。上英语课的几大误区：一是重活动形式，轻活动目的；二是重个体活动，轻全体参与；三是重机械操练，轻真实情节运用。要上好一堂英语课必须准确定位目的，做到有的放矢，面向全体学生，力求人人参与。同时设计的活动要符合学生的年龄特征，贴近学生的生活，还可以采用合作学习。
