1、,高中英语选修9外研新课标版,Period Four Reading Practice,.单词识记 1_adj.有论据的_v争论_n论据 2_v帮助；协助_n助手 3_v使产生动机_n动机 4_n易接近；关心；可获得性_ _adj.可接受的,预习导学,arguable,argue,argument,assist,assistant,motive,motivation,accessibility,accessible,5_adj.电子的_n电子_adj.电的 6_n复杂性_adj.复杂的 7_adj.无限制的_adj.有限的，受限的_(同义词) 8_v&n.设计_n设计师,预习导学,electr
2、onic,electron,electric,complexity,complex,unlimited,limited,limitless,design,designer,.短语天地 1have access _对可利用 2be pressed _临时用上 3be available_对可利用 4now _既然，由于 5be new _对是新的 6a help _对有帮助 7according _根据,预习导学,to,into,to,that,to,to,to,.句型搜索 1 ,_editors now have access to an enormous body of electronic
3、 data in addition to their more traditional resources.信息提取 While revising the OED，是省略式状语从句，补充完整为：While they are revising the OED。例句仿写 在等火车时，我和杰克谈了很久。_,预习导学,While revising the OED,2No one is really sure, but it seems likely that by the middle of the century all dictionaries will be in electronic form
4、.信息提取 It seems that固定句型，意为“看上去好像”，表事实。例句仿写 看样子他好像在撒谎。_答案 1.While waiting for the train，I had a long talk with Jack. 2.It seems that he is lying.,预习导学,.预读理解 阅读课文，根据课文内容判断正误。 1James Murray made the Oxford English Dictionary see the light of day with his 11 childrens help.( ) 2The children sorted slips
5、 not to earn their pocket money but to make their father happy.( ) 3Now the Oxford English Dictionary Online is available on the World Wide Web.( ),预习导学,4The challenges of editing dictionary are the length of the dictionary and its complexity.( ) 5The general idea of a dictionary is a resource that
6、provides explanations of all words and how they are used.( ) 答案 1. 2. 3. 4. 5.,预习导学,1arguable adj.有论据的，可争辩的；有异议的It is arguable that the poverty of Portugal caused the discovery of India.可以说印度是因为葡萄牙贫穷才被发现的。This account contains many arguable statements.这种说法含有很多疑点。,课堂讲义,It is arguable that we would be
7、 just as efficient with fewer staff.我们的职员少一些也能发挥同样效率，这是有道理的。 It is arguable that boylike girls should be labeled as“problem students”把男性化的女生贴上“问题学生”的标签，确有很大的争议。,课堂讲义,【归纳拓展】 argue vt. & vi.争论，辩论；说服 argument n争论，论据；概要 argue with sb about/over sth因某事同某人争论 argue_for 据理力争 argue that.主张 argue sb into sth/
8、doing sth极力说服某人做某事,课堂讲义,Lets not argue about money.让我们别为钱争吵。 Listen! I am not going to argue with you. 听着！我不打算同你争论。 The workers argued for their freedom on weekends. 工人们据理力争他们在周末的自由。,课堂讲义,【翻译句子】 他就车费和出租车司机理论。 _ 我说服她去买一部新车。 _ 答案 He argued with the taxi driver about the fare. I argued her into buying
9、a new car.,课堂讲义,2assist vt. & vi.帮助，协助(with/in)；搀扶；n. 帮助，协助A team of nurses assisted the doctor in performing the operation.一组护士协助医生施行手术。She refused to assist at the reception for unknown reasons.不知什么缘故她不肯出席招待会。,课堂讲义,【归纳拓展】 assist sb in doing sth帮助某人(做某事) assist sb with sth帮助某人(做某事) assist_sb_to_do_
10、sth 帮助某人(做某事) assist at到场；出席 assist sb to ones feet搀扶某人站起来 We asked him to assist us in designing a new bridge. 我们请他帮助我们设计一座新桥。,课堂讲义,【辨析】,课堂讲义,Please help me arrange these papers. 请帮我整理这些文件。 They aided flood victims.他们援助遭受水灾的灾民。 She assisted him in his experiments.她协助他做实验。 【翻译句子】 他请求我们帮他完成他的计划。 _ 答案
11、 He asked us to assist him in carrying through his plan.,课堂讲义,3accessibility n易接近，可达；温和，可亲；容易相处；可获得性； accessible adj.可到达的，可接近的，可进入的，可使用的The library is accessible every day, so its a good place to read books.图书馆每天都可用，因此是一个读书的好环境。,课堂讲义,【归纳拓展】 access n. 接近；达到；进入；入口，通路 be easy (hard，difficult) of access
12、容易(难)接近 give access to接见；准许出入 The only access to the town is across the bridge. 到镇上唯一的通路是经过一座桥。,课堂讲义,【翻译句子】 只有高级官员才可以接近总统。 _ 答案 Only high officials have access to the president.,课堂讲义,4relevant adj. 贴切的，有意义的；有关的Topics for conversation should be relevant to the experience and interests of the students
13、.谈话的题目应该与学生的经历和兴趣有关。Any relevant information should be given to the police.任何有关信息都应交给警察。,课堂讲义,【归纳拓展】 relevance n相关 irrelevant adj.不相关的；不贴切的 related adj.有关系的，有关联的(be related to) be relevant to 与有关 Wealth is seldom related to happiness. 财富很少与幸福有关。,课堂讲义,【翻译句子】 这些事实和此案有关。 _ 答案 These facts are relevant t
14、o the case./These facts are related to the case.,课堂讲义,1sort out整理好；挑出；解决；整顿；惩罚；打败；(和反身代词连用)解决之间的问题；(使)恢复正常Sort out these papers and fasten them together with a clip，please.请把这些文件整理一下，用夹子夹在一起。,课堂讲义,【归纳拓展】 sort out.from把从挑出来 sort.into.把分成类 all of a sort 差不多，大同小异 of a sort同一种(类)；相当的；勉强称得上的；较差的；所谓的 a_so
15、rt_of 一种 out of sorts觉得不舒服，情绪不佳，心里不自在,课堂讲义,I sorted the books into big ones and small ones. 我把这些书整理成大的和小的两类。 A hammer is a sort of tool.锤子是一种工具。 Hes a sort of people whore incapable of deceiving you.他是那种不会欺骗你的人。 【翻译句子】 你可以求她帮忙，她是好人。 _ 答案 You can ask her for help；she is a good sort.,课堂讲义,2now that既然，
16、由于Now that you do not like dancing, then you will not attend the party.既然你不喜欢跳舞，那么就别参加舞会了。Now that prices are rising so fast, all my money is draining away.由于价格上涨太快，我的钱都快花光了。,课堂讲义,【注意】 now that是表示“原因”的连词，可以省略为now，语气比because委婉。 【翻译句子】 由于看过了他的生活状况，我现在才知道他为什么需要那么多钱。 _ 答案 Now that Ive seen how he lives，
17、I know why he needs so much money.,课堂讲义,1While revising the OED, editors now have access to an enormous body of electronic data in addition to their more traditional resources.在修订牛津英语大词典的过程中，编辑们除了可以利用较多的传统资源外，还可以应用巨大的电子数据库体系。While revising the OED 属于省略式状语从句，补充完整为：While they are revising the OED。He w
18、ill come if (he is) asked.如果叫他来，他就来。,课堂讲义,Even if (I am) invited, I wont go to such a bad lecture.即使邀请我去，我都不想去听如此坏的报告。 【归纳拓展】 在表示时间、地点、条件、方式、让步和比较的状语从句中，如果从句主语和主句主语一致或主语本身为it，并且从句中含有be动词时，常常可以把从句的主语和be动词省略，从而构成“从属连词形容词/现在分词/过去分词/名词/副词/介词短语”的结构。,课堂讲义,When(I was) young, I loved music very much. 我年轻时非常
19、喜欢音乐。 She hurriedly went out as if (she was) angry. 她匆匆出去了，好像生气了。 Whenever (it is) possible, you should come and help. 不管什么时候只要有可能就来帮忙。 Lay these books where possible you can find them easily.把这些书放在你可能容易找到的地方。,课堂讲义,She has finished the work earlier than (it has been) expected.她的这项工作比预料的提前完成了。 He act
20、s as if (he were)a fool. 他的行为举止好像是个傻子。,课堂讲义,2No one is really sure, but it seems likely that by the middle of the century all dictionaries will be in electronic form.没有人能够确定，但是看起来可能到本世纪中叶时，所有的词典都成为电子形式的。(1)句中It seems likely that.是It is likely that.的一种情况，其中的be动词用seem替代。(2)It seems that固定句型，意为“看上去好像”，
21、表事实。It seems that.句型也可以转换成名词或代词seem动词不定式的句型，其原意不变。如果动词不定式为to be形容词时，to be往往省略。,课堂讲义,American fast food seems to be the most popular in the world.看来美国的快餐是世界上最受人欢迎的。 She seems (to be) happy.她似乎很高兴。 It seems that it is going to rain.仿佛天要下雨了。,课堂讲义,【归纳拓展】 It seems as if.看上去好像(常用虚拟语气) It seems as if it we
22、re spring already. 似乎春天已经来了。 It seems as if he knew everything. 好像他什么都知道似的。,课堂讲义,【翻译句子】 看来你睡眠不足。 _ 那事仿佛是昨天刚发生似的。 _ 答案 It seems that you havent got enough sleep. It seems as if that had happened only yesterday.,课堂讲义,发言稿 【写作任务】 现在垃圾食品(junk food)越来越受到人们的欢迎，你们班将对“垃圾食品”这一话题进行讨论。请你根据下列提示用英语写一篇发言稿。内容要点应包括：
23、 人们喜爱垃圾食品的原因： (1)工作繁忙，没有时间做饭； (2)方便，价格适中。,解码书面表达,垃圾食品的危害： (1)导致肥胖、高血压等疾病； (2)没有营养。 个人的看法： 注意：1.发言稿必须包括所提示的内容，可适当发挥； 2发言稿开头和结尾已为你写好，不计入总词数； 3参考词汇：肥胖obesity；高血压 hypertension； 4词数：100左右。,解码书面表达,Nowadays, many people, especially young people and children, are fond of junk food. _ _ Thats all.Thank you.,
24、解码书面表达,【写作分析】 本篇习作的体裁是发言稿。发言稿一般要有问题的提出、分析、认识、自己的设想与构思等。具体地说要注意： 一、格式。一般的发言稿在格式上和书信有点类似，也由称呼语、正文、结束语和签名(也可以不写签名)构成，称呼一般以Dear.开头，也可以不用称呼，直接写正文。 二、结构。一般来说，我们应该开门见山提出本人要谈的问题及对问题的看法，然后说明理由，最后照应开头对全文作简明扼要的总结。,解码书面表达,三、语言。发言稿是直接面向听众的，所以我们在语言的运用上要直白简洁，尽可能多使用简单句，一些经典的长句也可以用在文中。 根据题材要求应用一般现在时，人称使用第一人称。,解码书面表达
25、,【范文欣赏】 Dear_friends， Nowadays,_many_people,_especially_young_people_and_children,_are_fond_of_junk_food Some of them even depend mainly on it.Why? The first reason is perhaps that people are busy with work and hardly have time to cook.Therefore, they have no choice but to eat fast and junk food mos
26、t of the time.Secondly, it is easy and convenient for people to buy junk food, which can help them save a lot of time.,解码书面表达,However, junk food that is high in salt, sugar and fat does great harm to peoples health.It can lead to obesity and hypertension.Besides, junk food offers little in terms of
27、protein, vitamins or minerals. In my opinion, we should have various healthy diets which generally include proper amounts of fish, meat, vegetables, fruit as well as remain food.We should try to eat healthy diets to build up our body. Thats_allThank_you,解码书面表达,【名师点津】 1本文遵循了发言稿的写作要求，层次分明地组织了文章的结构，使文章
28、浑然一体。 2使用了一些高级词汇和短语：convenient, vitamins, nutrition, be busy with, do harm to, lead to, be high/rich in,解码书面表达,3运用了一些复杂的句式： (1)The first reason is perhaps that people are busy with work and hardly have time to cook. (2)Therefore, they have no choice but to eat fast and junk food most of the time. (3)However, junk food that is high in salt, sugar and fat does great harm to peoples health. (4)In my opinion, we should have various healthy diets which generally include proper amounts of fish, meat, vegetables, fruit as well as remain food.,解码书面表达,再见,
