Unit5 Language points 2 课件人教版高中英语必修第一册.pptx

Unit5 Languages Around the WorldLanguage Points2,学习目标(1),1.To learn the usage of important words and apply them to use：major, means, appreciate2. To learn some sentence patterns and use them to make sentences：“no matter+疑问词”引导让步状语从句 现在分词（短语）作结果状语,问题导学(10),请结合课本P62和金版教程P100-102,思考以下问题：1.major: _(adj.); _(n.); _(vi.)2. means: _(词性); _(词义); _(相关短语)3. appreciate: _(vt.); _(vi.); _(相关用法) n. : _ 4. “no matter+疑问词”引导_从句5. 现在分词（短语）作_状语,点拨精讲 20,1.major合作探究 体会major不同词性的意义及用法：(1) Their victory in America was still remembered as a major turning point in the history of rock and roll.在美国他们的成功仍然被视为摇滚史上的一个_转折点。(2) Her major is English. 她的_ 是英语。 (3) And if youre accepted, you can major in anygthing you want. 只要你被录取了，你就可以_任何你想学的东西。,重要的,主修课程,主修,adj. 主要的；重要的；大的 n. 主修课程；主修学生 vi.主修；专门研究,归纳总结,major in major problemChinese major,主修主要问题中文专业,归纳拓展,majorityin the/a majoritythe majority of,大多数(n.)占大多数大多数.,巩固内化,(1)单句语法填空,The student, _(major) in economics at college, made a comment on the matter.Generally speaking, if you look at the audience at a classical concert, the _(major) of them are over the age of fifty.,majoring,majority,(2)单句写作,_(主要问题) at present is how to overcome all the difficulties.,The major problem,2. meansWritten Chinese has also become an important means.(P62, Para.5)合作探究 体会means的意义及用法：(1) By the time these “solutions” become widely available, scammers will have moved onto cleverer means. 等到这些“解决方案”被广泛使用，骗子们就会转而使用更聪明的_。(2) Students sometimes support themselves by means of doing part-time jobs.学生有时_兼职工作养活自己。(3) Can I come and have a look at your house? Yes, by all means. 我可以过来看看你的房子吗？ _。 (4) She is by no means an inexperienced teacher. 她_是个毫无经验的老师。,方法,借助,当然可以,绝不,n. 方式；方法；途径,Attention:,means单复数同形,归纳拓展,by means of by all meansby no meansby this means a means of communication,用.办法；借助.一定，务必；尽一切办法；当然可以决不，一点也不（位于句首时句子用部分倒装）通过这种方式,一种通讯/交流形式,巩固内化,(1)单句语法填空,Some researchers point out that daydreaming is _ means of relaxation.,(2)一句多译,惩罚绝不是一个帮助他们在精神上和身体上健康成长的明智选择。Punishment _ a wise choice to help them grow up mentally and physically._ a wise choice to help them grow up mentally and physically. (倒装）,a,is by no means,By no means is punishment,3. appreciate ., an increasing number of international students are beginning to appreciate Chinas culture and history.(P62, Para.6)合作探究体会appreciate及其相关词的用法和意义(1) For many students, Wilsons help is not only appreciated, its also entirely necessary for them to be able to complete their college education.对许多学生来说，威尔逊的帮助不仅值得_，而且对他们完成大学教育也是完全必要的。(2) Additionally, Im crazy to learn how to appreciate western paintings.另外，我很想学习如何_西方绘画。(3) I would appreciate it if you could agree to my request. 如果你能同意我的请求，我将_。,感激,欣赏,不胜感激,vt. 欣赏；重视；感激；领会 vi. 增值,当appreciate, hate, dislike, love, like, depend/rely on等词后接宾语从句时，一般先加 it, 再接宾语从句。,名师点津,归纳拓展,appreciate sth.appreciate (sb./sb.s) doing sth.I would appreciate it if appreciation,欣赏某物；感谢某事感谢（某人）做某事如果.我将不胜感激n.欣赏；感激,巩固内化,(1)单句语法填空,I appreciate _(give) the opportunity to work in your company two years ago.Here I sincerely express my _( appreciate) if you could help find the lost suitcase.,(2)单句写作,如果您能就如何解决这些问题给我一些建议，我将不胜感激。_you can give me some advice on how to solve these problems.,being given,appreciation,Id appreciate it if,4.Even today, no matter where Chinese people live or what dialect they speak, they can still communicate in writing. (P62, Para.4)【句式解读】“no matter+疑问词”引导让步状语从句, 意为_, 可与_互换。no matter who=whoeverno matter which=whicheverno matter what=whateverno matter when=wheneverno matter where=whereverno matter how=however,“不管/无论.”,“疑问词+-ever”,Attention:“no matter+疑问词”引导让步状语从句；“疑问词+-ever”既可以引导状语从句，又可以引导名词性从句。引导名词性从句的whoever相当于anyone who，anybody who；whatever相当于anything that。在这种情况下，whoever，whatever相当于定语从句中的“先行词+关系代词”。,(1) One can always manage to do more things, no matter _full ones schedule is in life.(2) Readers will benefit from this book, no matter _ they come from and what they believe in.(3) _we do, we must be careful.,巩固内化,how,where,Whatever,5.Over the years, the system developed into different forms, as it was a time when people were divided geographically, leading to many varieties of dialects and characters.(P62, Para.3)The hospital has recently obtained new medical equipment, allowing more patients to be treated.The car was caught in a traffic jam, thus causing a delay.He hurried to the bus station, only to be told that the tickets had been sold out He lifted a rock only to drop it on his own feet.,【句式解读】现在分词（短语）作结果状语时，放在句末，常用逗号和前面隔开，与句子主语是逻辑上的主动关系，表示自然而然的结果。现在分词（短语）前可加副词thus。,注意：动词不定式（短语）作结果状语时常常表示出乎意料的结果，且经常在不定式（短语）前加only或never，用来强调惊讶或失望。从结构上来看，不定式（短语）前通常用逗号与前面隔开。常见的有only to find.（结果发现.）和only to be told.（结果被告知.）。,巩固内化,(1) He hurried back, only _(find) that his mother had left.(2) Peter hurried to the station, only _(tell) that the train had left.(4) The song is sung all over the country, _ (make) it the most popular song.(5) He got up late and hurried to his office, _(leave) the breakfast untouched.,to find,to be told,making,leaving,课堂小结(1),1. major2. means3. appreciate4. “no matter+疑问词”引导让步状语从句5. 现在分词（短语）作结果状语,当堂检测(13),1. Although I didnt _(主修) computer, I have a lot of interest in it. 2. This is _(绝不）the best solution. 3. I really _you could take my application into consideration. 4. _(where) you go, I will be right here waiting for you.5. It rained heavily, _ (cause) severe flooding in that country.6. 无论困难多大，我们都要克服它。 We should overcome the difficulty _great it is.,major in,by no means,would appreciate it if,Wherever,causing,no matter how,板书设计,1. major2. means3. appreciate4. “no matter+疑问词”引导让步状语从句5. 现在分词（短语）作结果状语,Unit5 Language Points 2,