人教版高一必修一英语课件：Unit 2 English around the world section 3.ppt

1、English around the world Unit 2 Section Using Language Unit 2 课堂要点探究课堂要点探究 2 课堂达标验收课堂达标验收 3 课前新知预习课前新知预习 1 课课 时时 作作 业业 4 课前新知预习课前新知预习 .速记单词 根据英文释义和首字母提示写出单词。 1u_ (n.)the fact of sth. being used; the way in which words are used in language 2c_ (v.) tell (sb.) that he must do sth. 3r_ (n.) the action

2、of asking for sth. in a polite or formal way 4e_ (n.)something you say, write, or do that shows what you think or feel sage ommand equest xpression 5a_(n.)the way someone pronounces the words of a language, showing which country or which part of a country they come from 6r_ (vt.)to know who someone

3、is or what something is, because you have seen, heard, experienced, or learned about them in the past 7s_(adv.) in a line or a direction that is not curved or bent 8b_(n.) a group of buildings with streets on all sides ccent ecognize traight lock .短语互译 1信不信由你 _ _ 2与不同 _ _ 3在扮演一个角色；参与 _ _ 4from one p

4、lace to another _ _ 5the same. as. _ _ 6take sth. with sb. _ _ believe it or not be different from play a part in 从一个地方到另一个地方 和相同 随身携带某物 .完成句子 1众所周知，英式英语与美式英语有所不同。 _， British English is a little different from American English.(as引导非限 制性定语从句) 2信不信由你，(世界上)没有什么标准英语。 Believe it or not，_.(there is no su

5、ch.as.) 3这是因为在早期的电台节目里，人们期望 新闻播音员所说的英语是最好的英语。 _in the early days of radio, those who reported the news were expected to speak excellent English. (This is because.) 4因此，美国东南部山区的人同美国西北部 的人所说的方言就几乎相同。 So people from the mountains in the southeastern USA speak with almost _.(the same.as.) 答案：1.As we kno

6、w 2. there is no such thing as standard English 3.This is because 4.the same dialect as people in the northwestern USA .课文理解 阅读STANDARD ENGLISH AND DIALECTS，回答下列问题 1Standard English is spoken _. Ain Britain Bin the US Cin Canada Din no place 2_ is called a dialect. AThe native language BThe language

7、 which is different from “standard language” CThe language spoken in most parts of the country DThe language spoken by most people 3American English has so many dialects because _. Apeople have come from all over the world Bthe USA is made up of so many states CAmericans move from one place to anoth

8、er Dthe USA is a large country 4As many Americans move all over the country，they _. Achange their dialects Btake their dialects with them Cdont speak their dialects Dcant understand each others dialects 5Many people believe the English spoken on TV and the radio is standard English because _. Athere

9、 are no differences in the way people speak on TV and the radio BEnglish spoken in BBC and VOA is the same Cthose who reported the news were expected to speak excellent English in the early days of radio DEnglish spoken on TV and the radio doesnt contain dialects 答案：1.D 2.B 3.A 4.B 5.C 课堂要点探究课堂要点探究

10、1command (1)n. 命令；指令；掌握 She has an advantage over others because she has a good command of both Chinese and English. 因为精通汉语和英语，她比其他人更有优 势。 He has a hundred men under his command. 这一百个人由他指挥。 (2)vt.命令；指挥；掌管 The policeman commanded the thief to hand in what he had stolen. The policeman commanded that t

11、he thief should hand in what he had stolen. 警察命令那个小偷上交他所偷的东西。 归纳拓展 (1)have a command of. 了解/掌握 under the command of sb.under sb.s command 由指挥；由控制 be in command of 控制 be at ones command 听任某人支配 take command of 控制 (2)command sb. to do sth. 命令某人做某事 command that sb.(should) do sth. 命令某人 做某事 名师点津 command后

12、所接的宾语从句中，谓语动词常 用shoulddo的形式，should可以省略。 活学活用 用command的恰当短语填空 The police arrived and _ the situation. 警察到达后就控制了局势。 Im _； what would you like me to do? 我听从你的吩咐；你要我做什么？ She is _ our team now. 她现在负责我们队。 导学号 01430105 句型转换 The pirate chief commanded that the crew(should) be guarded. The pirate chief _ be

13、guarded. 海盗首领下令将全体船员严加看管。 答案：took command of at your command in command of commanded the crew to 2request (1)n. 请求；要求 He came to attend the party at her request. 他应她的邀请来参加宴会。 Theyve made a request for his help. Theyve made a request that he should help them. 他们请求他的援助。 (2)vt.请求；要求 The boy requested a

14、 cellphone from/of his parents. 男孩向父母要一款手机。 You are requested not to smoke in the public places. 公共场所不准吸烟。 They requested that we should not park our car here. 他们要求我们别把汽车停放在这里。 归纳拓展 (1)at sb.s requestat the request of sb. 应某人之请求 make a request for sth./that. 要求得到；做出请求 (2)request sth. from/of sb. 向某人

15、要求某物 request sb. to do sth. 要求某人做某事 request that. 要求 It is requested that. 人们请求 名师点津 在request后的宾语从句、表语从句、同位语 从句和主语从句中都应用虚拟语气，即 “shoulddo”，其中should可以省略 巧学助记 口诀巧记从句“虚拟”的动词 活学活用 句型转换 The teacher requested that the students should be well prepared for the coming exam. The teacher _ the students should b

16、e well prepared for the coming exam. The teacher requested _the coming exam. 老师要求学生为即将到来的考试做好充分的 准备。 导学号 01430106 语法单句填空 The manager requested that no one _(tell) of his decision until the next meeting. 答案：made a request that; the students to be well prepared for (should) be told 考查request的用法。句 意：经理

17、要求直到下次会议才可以告知大家 他的决定。request后接宾语从句时，从句使 用虚拟语气，即should动词原形，should 可以省略。 3expression (1)n. 词语；表示；表达 When people use words and expressions different from the “standard language”， it is called a dialect. 当人们用不同于“标准语言”的词语时，那 就叫方言。 The scenery was beautiful beyond expression. 景色美得无法形容。 (2)n.表情 He looked a

18、t me without expression. 他毫无表情地看着我。 归纳拓展 (1)beyond expression 无法形容；表达不出 without expression 毫无表情 (2)express v表达 n特快列车，快递服务 adj.特快的，高速的 an express train 特快列车 an express letter 快件 巧学助记 情景记忆expression As soon as he got off the express train, he noticed a piece of news, and his expression expressed that

19、it was something important beyond expression. 他一从特快列车上下来，就注意到了一则消 息，他的表情表明那是一件难以表达的重要 事情。 活学活用 写出下列句中expression的含义 He closed his letter with an expression of grateful thanks.( ) At first well learn new words and expressions and then go over the text.( ) He looked at me with a very strange expression

20、. ( ) 答案：表达 词语 表情 导学号 01430107 4recognize (1)vt.辨认出 The moment I answered the phone, I recognized his voice. 我一接电话，就听出了他的声音。 (2)vt.承认；公认 We recognize him as/to be a hardworking and honest person. 我们认为他是一个勤奋并且诚实的人。 He didnt recognize that he had made a big mistake. 他不承认自己犯下了大错。 归纳拓展 recognize sb./one

21、s voice 认出某人/听出某 人的声音 recognize sb./sth. as/to be 承认是 recognize that. 承认 易混辨析 (1)recognize表示认出时，多强调根据已有的 印象辨认出来。 (2)know是静态的知道、了解，是对认识这个 状态的描述，没有辨认、辨别的动作过程。 活学活用 用recognize，know的适当形式填空 I _ him for ten years. But I didnt _ him just now because he has changed so much. Oh, its you! I didnt _you. Ive ju

22、st had my hair cut, and Im wearing new glasses. Though we hadnt seen each other for more than five years, I _ him the moment he came out of the station. (2014北京，35改编)The film star wears sunglasses. Therefore, he can go shopping without _(recognize) 答案：have known; recognize recognize recognized being

23、 recognized 导学号 01430108 5block (1)n. 街区；大块；木块；石头 Go straight ahead for 3 blocks, and then turn right. 一直向前走过三个街区，然后向右拐。 There are many blocks in the pond. 鱼塘里有许多石块。 (2)vt. 堵塞；阻塞 Many roads were blocked by the fallen trees in the rainstorm. 许多道路被暴风雨折断的树木堵住了。 归纳拓展 block ones way 挡住某人的路 block sth. out

24、 挡住；遮住(光线或声音) 活学活用 语法单句填空 (2013北京，29，改编) When we saw the road _ (block) with snow, we decided to spend the holiday at home. 答案：blocked 本题考查非谓语动词。句意： 当我们看到道路被大雪堵住的时候，我们决 定在家度假。分析结构可知，此处是“see 宾语宾语补足语”结构；宾补是do，表示 “看见宾语干某事的过程”；宾补是doing， 指“看见宾语正在干某事”；若宾语与宾补 之间为动宾关系，则要用过去分词作宾补。 分析结构可知，此处宾语the road与block之

25、间为动宾关系，故用blocked作宾补。 导学号 01430109 6straight (1)adv. 直接；挺直 The car went straight down the road. 汽车一直开过这条路。 The smoke rose straight up. 烟径直地上升。 (2)adj. 直的；笔直的；正直的 This road is straight. 这条路很直。 归纳拓展 straight away/off立即；马上 I hope you could tell me the truth straight away/off. 我希望你立即告诉我真相。 活学活用 完成句子 _(径直

26、向前走), and you will find the bank. A_(直线)is the shortest distance between two points. 答案：Go/Walk straight straight line 导学号 01430110 7play a part (in) 扮演一个角色，参与； 在中起作用 Geography also plays a part in making dialects. 地理位置对方言的产生也有影响。 His excellent debate played an important role in winning his reelecti

27、on. 在他再度当选的胜利中，他的精彩的辩论 起着重要的作用。 归纳拓展 play a part in play a role in 在中扮演一个角色；在 中起作用 play the part of. 扮演的角色 The famous actress, Lin Xinru, plays a leading role in the TV play. 著名女演员林心如在这部电视剧里担任主角。 The actress, Gao Yuanyuan, played the part of a model for a magazine. 女演员高圆圆为一本杂志担任模特。 名师点津 play a part/

28、role常与介词in和of连用。in后 接起作用的范围，一般是某组织、某项活动 或戏剧等；of后接的宾语是成员、身份或角 色等。 play a part in通常做以下变化考查：把名 词提前使用被动语态；把名词提前用作先行 词，其后接定语从句。 In the TV play，the part of Zhen Huan is played by Sun Li, and the part that she plays is very important. 在这部电视剧里，孙俪扮演了甄嬛的角色； 她所起的作用很重要。 活学活用 完成句子 Computers _ in modern society.

29、计算机在现代社会中起着重要作用。 _ in modern society is important. 在现代社会中，计算机所起的作用是重要的。 答案：play an important part/role The part/role(that/which) computers play 导学号 01430111 8Believe it or not, there is no such thing as standard English. 信不信由你，(世界上)没有什么标准英语。 句式分析 (1)believe it or not 表示“信不信由你”； 在句中作插入语。 Believe it o

30、r not, he walked 12 miles to get help for you. 信不信由你，为你们求援，他步行了十二 英里。 Believe it or not, we were left waiting in the rain for two hours. 信不信由你， 我们冒雨一直等了两个小时。 (2)no such. 没有这样/类的 There is no such student in our class. 我们班上没有这样一个学生。 名师点津 当such与no/other/many/some/one等同时 修饰名词时，应该no/other/many/some/one 在

31、前，such在后。 One such collection of coins was found in America. 在美国发现了这样一堆硬币。 当such与不定冠词a/an同时修饰某一可数 名词单数时，such应该在前，a/an在后。如： aSuch a clever boy. 如此聪明的一个男孩。 bSuch an excellent student. 如此出色的一个学生。 活学活用 语法单句填空 According to my grandma, it is a good idea to eat chicken soup when you have a cold. Believe_or

32、 not, scientists agree with her. 答案：it 句意：“在我奶奶看来，在你感冒 时喝鸡汤是个好主意。”“信不信由你，科 学家们与她的观点一致”。 导学号 01430112 Im amazed to hear from my school teacher again. Believe _or not，it is ten years since we met last. 答案：it 考查了状语的用法。句意：再次收 到我学校老师的来信我非常吃惊，信不信由 你，自从上次见面以来，现在已经10年了。 believe it or not“信不信由你”。 完成句子 _is en

33、ough. 这样的书一本就够了。 There are_in the library. 图书馆里有很多这样的书。 There are_stories in this book. 这本书里很少有这样的故事。 答案：One such book many such books few such 9This is because in the early days of radio, those who reported the news were expected to speak excellent English. 这是因为在早期的电台节目里，人们期望新 闻播音员所说的英语是最好的英语。 句式分析

34、 (1) (2)This/That is because. “这/那是因 为”。 This is because he didnt catch the early bus. 这是因为他没能赶上早班车。 They are expected to make the best of the chance. 人们期望他们充分利用这个机会。 名师点津 This/That is why.这/那就是的原因。 You have improved your studying methods. That is why you have made rapid progress. 你改进了学习方法。那就是你进步这么快

35、的 原因。 活学活用 仿写句子 那是因为人们希望和平能够重返这个国家。 _ _ 那是因为人们期望他所许的诺言能够兑现 (carry out)。 _ the promise that he has made is _ _. 答案：That is because the peace is expected to return to the country. That is because；expected to be carried out 导学号 01430113 10However, on TV and the radio you will hear differences in the wa

36、y people speak. 然而，在电视和收音机里，你也会听出人们 的说话方式是有差异的。 句式分析 名师点津 way 作“方式”讲时，其后面的定语从句的引导词(在从句 中作状语)有三种情况： in which that 省略引导词 I always hate the way(that/in which) she talks. 我一向讨厌她的说话方式。 Its not what you say; its the way that you say it. 问题不在于你说什么，而在于怎么说。 活学活用 语法单句填空 John swims very well, but I dont like t

37、he way_he always shows off in public. 单句改错 I dont like the way which he spoke to me. _ _ 答案：that way(方式)作先行词，定语从 句的引导词(在从句中作状语)用that，in which或省略。 which改为that或在which前加in 导学号 01430114 11So people from the mountains in the southeastern USA speak with almost the same dialect as people in the northwester

38、n USA 因此，美国东南部山区的人同美国西北部地 区的人所说的方言几乎是一样的。 句式分析 So people 主语 from the mountains 定语一 in the southeastern USA 定语二 speak 谓语 with almost the same dialect 状语 as people in the northwestern USA. 定语从句修饰dialect (USA 后省略了 speak with) 名师点津 句中的the same.as.结构，意为“和 一样”。the same修饰dialect，而as为关系 代词，引导定语从句，定语从句承前省略，

39、其完整形式为“as people in the northwestern USA speak with”。 Could you buy me the same book as you bought yourself yesterday? 你能给我买一本和昨天给自己买的一样的书 吗？ He works in the same school as I do. 他和我在同一所学校上班。 易混辨析 This is the same pen that I lost yesterday. 这就是我昨天丢的那支钢笔。 the same.as. 表示“相似”或“同类人或物” 之意 the same.that

40、表示“同一个人或物”的意思 活学活用 仿写句子 他正用我们中国人握筷子(chopstick)的相 同方式握着两个叉子(fork)。 He is holding two forks _. 他们学英语用的词典和我们用的一样。 They learn English with the help of_. 答案：the same way as we Chinese hold chopsticks the same dictionary as we do 导学号 01430115 课堂达标验收课堂达标验收 .语法单句填空 1The chairman of the meeting commanded tha

41、t everything _(prepare) before the meeting starts. 答案：(should) be prepared 考查动词词义 辨析。句意：会议主席命令在会议开始之前 一切要准备就绪。command后的宾语从句谓 语动词用“should do/be done”，should可 以省略。 2More safety measures _(request) to be taken to improve road safety. 答案：are requested 句意：人们要求采取 更多的安全措施来改善道路安全。request sb. to do sth. 要求某人

42、做某事，此处是其被 动语态。 导学号 01430116 3I could tell that he was very sad from the _ (express) on his face. 答案：expression expression“表情”。句 意“从他脸上的表情我可以看出他很伤心”。 4They are faced with the same kinds of challenges and problems in life _ you are. 答案：as 句意：他们在生活中所面临的挑 战和问题跟你所面临的一样。the same. as. “与一样/相同”。 5They have

43、left for Shanghai. Why did they change their plan? That is _ there will be a snowstorm tomorrow according to the weather forecast. 答案：because 句意：他们已动身去上 海。他们为什么改变计划？那是因为根据 天气预报明天会有暴风雪。Thats because. 那是因为。 6Since the road _(block) with heavy snow, the supplies for the supermarket couldnt arrive on ti

44、me. 答案：was blocked 句意：因为大雪挡住了 道路，超市的供货不能按时到达。the road 与block是被动关系，此处需用谓语形式。 7No pains, no gains; after all, there is no _ thing as a free lunch in the world. 答案：such 句意：不劳无获；毕竟，世上 没有免费的午餐。no such thing相当于not such a thing。 8More and more people have got to know the importance of the English study. Believe_or not, about six people in ten in this city are able to speak English. That