1、Period FiveUnit 12 Culture Shock Period Five Communication Workshop，Culture Corner&Bulletin Board 课件（北师大版必修 4）Part One Language Focus1.addition n.相加；增加物；加法纳拓展归 additional adj.增加的；额外的；另外的in addition 除此之外，另外，是副词短语in addition to 除之外(还)，是介词短语本课栏目开关 Part OnePart TwoPeriod Five语境助记(1)Note the addition of
2、a web link at the bottom of the report.请注意报道底部附加的网页链接。(2)Theyve just had an addition to the family.他们家里刚刚又添了一口人。(3)The museums collection includes several new additions.这个博物馆新增了几件藏品。本课栏目开关 Part OnePart TwoPeriod Five题组训练用 in addition，in addition to 填空(1)native plants，this garden contains numerous tr
3、ees and flowers from overseas.(2)This garden has the best collection of native plants.，it contains numerous trees and flowers from overseas.(3)The products are nice.，the price is low.(4)They also bought a lot of fruit some bread.In addition to In addition In addition in addition to 本课栏目开关 Part OnePa
4、rt TwoPeriod Five2.contrast n.差异，差别；v.对比，对照归纳拓展in/by contrast 与之相比；相比之下in contrast to/with 与相比之下contrast.with.使与形成对比语境助记(1)The contrast in appearance between the sisters was striking.两姐妹在相貌上有显著的差别。(2)By contrast，he is much cleverer.相比之下，他要机灵得多。(3)In contrast to/with her sister，she is very tall.与姐姐相比
5、，她个子很高。本课栏目开关 Part OnePart TwoPeriod Five题组训练(1)our house，the new one is a palace.和我们的房子相比，这个新房是一座宫殿。(2)When you look at their new system，ours seems very old-fashioned.看看他们的新系统，我们的相比之下就显得太过时了。In contrast to/with by contrast 本课栏目开关 Part OnePart TwoPeriod Five3.Some of the most spectacular and best pr
6、eserved can be seen at rock galleries in Kakadu National Park and other parts of Northern Australia.其中一些最令人震撼和保存最完好的(壁画)可以在卡卡杜国家公园和澳大利亚北部其他地区的岩石艺术馆见到。归纳拓展preserve vt.保存，保护，保持；n.保护区，禁猎区preserve sth.(for sth.)(为)保护或保存某物preserve sb./sth.from.保护免于本课栏目开关 Part OnePart TwoPeriod Five语境助记(1)Deep freezing is
7、 the simplest way of preserving food.深冻是保藏食品最简便的办法。(2)They were determined to preserve their children fromharm.他们决心保护他们的孩子不受伤害。(3)No hunting is allowed in the preserve.在禁猎区内不许打猎。本课栏目开关 Part OnePart TwoPeriod Five题组训练(1)We our natural resources.我们已采取有效措施保护自然资源。(2)The organization was set up endangere
8、d species extinction.这个组织的成立是为了保护濒危物种不致灭绝。(3)At minus 130 a living cell for a thousand years.在零下 130 摄氏度，一个活细胞可以保存一千年。have taken effective measures to preserve to preserve from can be preserved 本课栏目开关 Part OnePart TwoPeriod Five4.The arrival of white people gradually brought an end to the traditiona
9、l Aboriginal way of life.白人的到来逐渐结束了传统的澳大利亚土著居民的生活方式。归纳拓展bring an end to(bring sth.to an end)结束；终止come to an end 完毕，结束put an end to 使结束；废除in the end 最后；终于make ends meet 使收支平衡，量入为出本课栏目开关 Part OnePart TwoPeriod Five语境助记(1)I wonder how I can bring their argument to an end.我不知如何才能使他们停止纷争。(2)Her sudden ar
10、rival put an end to their meeting.她的突然到来使他们的会议终止了。(3)You should learn to save and make ends meet.你应该学会节约，做到收支平衡。本课栏目开关 Part OnePart TwoPeriod Five题组训练(1)句型转换The meeting came to an end.We the meeting.We the meeting.(2)That job last month.那项工作上个月完成了。(3)Since Mike lost his job，we cant.自从迈克失业以后，我们不能维持生计
11、。put an end to brought to an end came to an end make ends meet 本课栏目开关 Part OnePart TwoPeriod Five(4)Its nearly twelve oclock now.Time is limited；lets quickly our discussion and go out for lunch.现在接近 12 点了。时间有限，让我们快点结束讨论出去吃饭吧。put/bring an end to 本课栏目开关 Part OnePart TwoPeriod FivePart Two Writing写作目标
12、Writing an informal letter常用句式1.I was so glad/pleased/happy to receive your letter dated May lst.2.Thank you for your wonderful gift/interesting letter.3.How are you these days？/How are you getting on these days？/How are you getting on with your work/studies?4.I am sorry that I did not write to you
13、sooner but I have been very busy these days./I am sorry that I have not written to you for such a long time，but let me assure that you have always been in my heart.本课栏目开关 Part OnePart TwoPeriod Five5.I was sorry to learn that you did not do well in the entrance examination./I am so upset to hear tha
14、t you are ill these days.I do hope you are getting better.6.I am looking forward to hearing from you soon./I am afraid I have to stop now but I will write again./Please give my regards to your family./Take good care of yourself and keep in touch.本课栏目开关 Part OnePart TwoPeriod Five典例展示假设你是李华，你的美国朋友 To
15、m 上个月来到北京学习。七月份你将去北京参加暑期中学生英语演讲比赛(speech contest)，你在资料搜集、语言运用等方面遇到了困难。请根据以下要点给 Tom 写一封信。1.询问 Tom 的生活和学习情况；2.谈谈你的困难并请 Tom 帮忙；3.告诉 Tom 你打算赛后去看他。注意：1.只能用 5 个句子表达全部内容；2.开头和结尾已给出，不计入总句数。本课栏目开关 Part OnePart TwoPeriod FiveDear Tom，Im looking forward to your reply.Yours truly，Li Hua本课栏目开关 Part OnePart TwoPe
16、riod Five联想词汇1.参加2.做某事有困难3.在方面差4.将付诸实践5.拜访某人take part in have trouble in doing sth.be poor in.put.into practice call on sb.本课栏目开关 Part OnePart TwoPeriod Five范文展示Dear Tom，Havent seen you for a long time since we parted last time and it is a month since you came to Beijing.Next month I will go to Beij
17、ing to take part in the students English speech contest and what worries me a lot is that I am really having trouble in collecting information and using language.For me，it is easy to remember the grammar but I am poor in putting it into practice.I would appreciate it if you can give me some advice on how to solve these problems.本课栏目开关 Part OnePart TwoPeriod FiveBy the way，I will call on you after this competition.Im looking forward to your reply.Yours truly，Li Hua本课栏目开关 Part OnePart Two
