江苏省江阴市成化高级中学高中英语《Unit4 Helping people around the world》Task Helping poor children教案 牛津译林版选修6.doc

unit 4： helping people around the world task helping poor childrenteaching aim:after learning task, the students will be able to:1. learn how to listen for problems and the causes of the problems;2. make suggestions, ask for opinions, express agreement or disagreement and make conclusions;3. know the structure of a proposal and what should be included in a proposal.4. know what a good proposal is like;5. know the usage of some words and expressions of this part.teaching key points:the usage of anxiousteaching difficulties:how to write a letter【teaching procedures】step 1 lead in （ppt 4-6）1. ask the students to think about a best way to contact the unicef to help the poor children.2. when mentioning writing a proposal, ask the students to discuss the basic elements of a formal proposal.3. ask them to talk to each other about the preparations before writing a proposal.step 2 skills building 1: listening for problems and causes (ppt7-13)1. ask the students to discuss about two questions before listening.2. listen to the tape and find out about problems.step 3 skills building 2：discussing in groups (ppt14-17)1. let the students know how to make suggestions, ask for opinions, express agreement or disagreement and make conclusions.2. discuss they can do to help the poor children in northern thailand.step 3 skills building 3：composing a proposal (ppt18-19)1. ask students to recall the structure of a proposal, to make sure that they will include all points before writing.2. give students time to discuss the content of their future proposal, and then write a proposal in class.step 4 proposal improvement: analyze and rewrite (ppt5-7)1. show students a possible version of a proposal, and ask them to analyze and comment this version.2. give students time to rewrite their proposals for the first time.3. ask several students to present their proposals in class.step 5 language notes (ppt8-15)1. ask the students to tell the words and expressions which they think are difficult to use.2. show the students ppt to help them better understand the language.step 6 rewrite improve the language of the proposalsgive students enough time to rewrite their proposals again, focusing on the language. step 7 language points 1.remote (p57)be remote from sp/sth 远离；偏离in the remote village 偏远小山村remote control panel 遥控器2. if only但愿，要是就好了，只要 (1)only if只有(2) if not不然，要不 if so如果这样 if any要是有的话 if ever要是有的话if anything要是有区别的话 (3) if only引起感叹句及状语从句，要用虚拟语气，句子谓语的形式：现在：主语+过去式if 1 were you id leave at once. 如果我是你，我会马上离开。过去：主语+had+过去分词if only you knew how hard ive tried to please you.真希望你能了解我费了多大的劲来逗你开心。将来：主语+wouldmight+动词原形if only he wouldnt eat so noisily. 但愿他吃东西不这样大声就好了。 词语辨析：only if与if only (1)only if表示”只有”。 1 wake up only if the alarm clock rings. 只有闹钟响了，我才会醒。 (2)if only则表示”如果就好了”。if only也可用于陈述语气。if only the alarm clock had rung. 要是(当时)闹钟响了就好了。3. (p59)means c 方法 (单复同形) all the means _ been tried. (have)every means _ been tried. (have) by all means 当然可以 - may i borrow this book? - by all means. by no means ( not by any means) 决不，一点也不it is by no means certain that well finish the project by june. by means of sth. 借助手段；依靠方法 用这种方法：by this means；in this way；with this method4. (p59)break down 出故障；(计划等)失败，不成功；(健康，精神)垮下来；分解，拆散break out (战争，火灾等的) 爆发break away from vt./vi. 与断绝关系，脱离，挣脱break in vi. 强行闯入；打岔 break into vt. 闯入，进入break off vt. 折断，拆掉；vi. 停止说话，稍事休息break out vi. 突然发生， 爆发 break through vt./vi. 突破（障碍）break up vt./vi. 击碎，拆散； 结束；终止； （与）人分（with sb） (1)break away(from)与脱离;与断绝关系;打破(陈规陋习)(2)break up分解，解放;分裂;击碎;使停止;结束their marriage broke up after they had been married for ten years.他们的婚姻在结婚10年后破裂了。the police used tear gas to break up the crowd. 警察用催泪瓦斯驱散群众。 词语辨析：break down与break up 两者在表示”击碎，粉碎，拆散”等意时非常相近，可通用。但是在表示化学性质的分解时多用break down;表示”驱赶，使解散”时多用break up;表示婚姻、友情等关系破裂时用break up。1. the computer system suddenly_ while he was searching for information on the internet. a. broke down b. broke outc. broke upd. broke in3. i was still sleeping when the fire , and then it spread quickly. (2006 广东) a. broke out b. put out c. came out d. got out4. were trying to ring you back, bryan, but we think we _ your number incorrectly. (2006 浙江) a. looked upb. took downc. worked outd. brought about5. if you carry on working like this，you11_sooner or later. a. break down b. give up c. get down d. hold on5. fetch v.取来;去拿来 (1)run and fetch the doctor! 跑去把医生请来!could you fetch me a clean shirt from my bedroom?你能替我从寝室里拿一件干净的衬衫来吗? 词语辨析：fetch，bring，take，carry与get (1)fetch意为”去拿来”，指到别处去取东西或找人然后带回来。(一去一来两个过程)please fetch me a clean coat from my bedroom. 请到我的卧室给我拿一件干净的外套。 (2)bring意为”带来”，方向是朝着说话人所在之处的。 (只有来一个过程)bring your exercise-bo