《Languages Around The World》Discovering Useful Structures PPT课件第一部分内容：词汇精研struggle　n．& vi．斗争；奋斗；搏斗(教材P64)When I started studying German, it was a struggle．当我开始学习德语时，这是一场奋斗。struggle for．．．　努力争取……；为……而斗争struggle against/with．．．与……作斗争struggle to do sth．努力做某事struggle to one’s feet 挣扎着站起来①We have to struggle with all kinds of difficulties from home and abroad．我们必须和来自国内外的各种各样的困难作斗争。②Workers are struggling ___________ a clean canteen and healthy food．工人们正在为干净的食堂和健康的食物而斗争。③She never gave up and struggled ___________ (live) an active life．她从不放弃，努力过着积极的生活。④After the accident, Lin Tao _____________________ and dialed 119．出事后，林涛挣扎着站起来并拨打了119。point of view　观点；看法(教材P64)I had finally come to a place where I could think in this foreign language, and I could see the world from a different point of view．我终于来到了一个可以用外语思考的地方，我可以从一个不同的角度看世界。①From my point of view, you should turn to your teacher for help．依我看来，你应该向老师求助。②I respect your _________________, but I’m not sure I agree with you．我尊重你的观点，但我还是不敢苟同。③______________________,you can have a better understanding of the Spring Festival through the activities．... ... ...Languages Around The WorldPPT，第二部分内容：句型精析the＋比较级，the＋比较级　越……，就越……(教材P64)It was exercise for the brain; the more I learnt of a language, the more my brain would grow．这是对大脑的锻炼；我对一门语言学得越多，我的大脑就会增长得越多。the more．．．the less．．．越……，就越不……the more．．．the better．．．……越多，……就越好①The more he explained, the more confused I became．他越解释我就越迷惑。②As is known to us，the ___________ (lazy) a person is，the more things he needs to do tomorrow．众所周知，一个人越懒，他明天要做的事情就越多。③The harder you work，the ___________ (great) progress you will make．你越努力工作，取得的进步就越大。④The more careful you are，the ___________ (few) mistakes you will make．你越仔细，就越少犯错误。... ... ...Languages Around The WorldPPT，第三部分内容：课前篇自主领悟用适当的关系副词填空1．(教材P62)There are many reasons ____________this has been possible, but one of the main factors has been the Chinese writing system．2．(教材P62)Emperor Qinshihuang united the seven major states into one unified country ___________the Chinese writing system began to develop in one direction．3．(教材P64) I told my mum that I wanted to give up, and that I would never live in a country ___________ German was spoken．4．(教材P64) I finally understood the reason ____________my mum had encouraged me not to give up．5．(教材P68)Then I saw an advertisement that offered a wonderful summer course in German, and that was the day ___________ I decided to take on a new language．... ... ...Languages Around The WorldPPT，第四部分内容：课堂要点精析关系副词引导的定语从句关系副词的指代及功能关系副词先行词功能when表示时间的名词时间状语where表示地点的名词地点状语why reason原因状语1．关系副词when引导定语从句时，先行词应是表示时间的名词，关系词在从句中作时间状语。◆I still remember the time when I first travelled by plane．我仍然记得我第一次坐飞机旅行的时候。◆We will never forget the year when the 29th Olympic Games were held in Beijing．我们将永远不会忘记第29届奥运会在北京举办的那一年。2．关系副词where引导定语从句时，先行词应是表示地点或抽象地点的名词，关系词在从句中作地点状语。◆I’d like to live in the house where there is plenty of sunshine．我喜欢住在那个阳光充足的房子里。◆The house where I lived ten years ago has been pulled down．我十年前居住的那所房子已经被拆除了。3．关系副词why引导定语从句时，先行词常常为reason，关系词在从句中作原因状语。◆I don’t know the reason why he didn’t turn to his good friend for help yesterday．我不知道昨天他为什么没向他的好朋友求助。◆Can you tell me the reason why you didn’t come to his birthday party?你能告诉我你没参加他的生日宴会的原因吗？◆Do you remember the days when we chatted with each other all night？你还记得我们整夜聊天的那些日子吗？(when在从句中作状语)◆Do you remember the days that/which we spent together on the farm？你还记得我们在农场一起度过的那些日子吗？(that或which在从句中作spent的宾语)◆The reason why/for which you failed was that you had not followed your mother’s advice．你失败的原因是你没有听你母亲的忠告。(定语从句中缺少状语，所以用why或for which, why作原因状语)◆I won’t listen to the reason that/which you have given us．我坚决不听你给我们提供的那个理由。(定语从句中缺少宾语，所以用that/which，不用why)[即时演练1]——对比填空：that, which, when, where, why　①I will never forget the days ___________ we spent together．②I will never forget the days ___________ we stayed together．③The reason ___________ he explained at the meeting was not sound．④The reason ___________ he was late was that he missed his train．⑤Keep the book in a place ___________ you can find it easily．⑥This is the house ___________ was built by my grandfather forty years ago．“介词＋关系代词”引导的定语从句当关系代词在定语从句中作介词的宾语时，我们通常用“介词＋关系代词”引导定语从句。如果指“人”，用“介词＋whom”；如果指“物”，用“介词＋which”；关系代词有时也用whose(作定语)。选用介词的依据：1．根据定语从句中谓语动词的搭配习惯(即固定短语)。◆Yesterday we visited the West Lake for which Hangzhou is famous．昨天我们参观了西湖，杭州因其而出名。(be famous for．．．因……而出名)2．根据先行词的搭配习惯(约定俗成，不一定是短语)。◆This is the camera with which he often takes photos．这就是他经常用来拍照的相机。(with camera用照相机)◆The old woman with whom you talked just now is a famous artist．刚才和你们说话的老太太是一位著名的艺术家。(talk with sb．和某人谈话)3．根据句子的意思来选择。◆My computer, without which I can’t surf the Internet，broke down yesterday．昨天我的电脑坏了，没有它我不能网上冲浪。4．表示“所有”关系或“整体中的一部分”时，通常用介词of。◆I have ten books, half of which were written by Mo Yan．我有10本书，其中一半是莫言写的。◆The old man has two sons, both of whom are lawyers．这位老人有两个儿子，他们两个都是律师。... ... ...关键词：人教版高中英语必修一PPT课件免费下载，Languages Around The WorldPPT下载，Discovering Useful StructuresPPT下载，.PPT格式； 本作品中主体文字及图片可替换修改，文字修改可直接点击文本框进行编辑，图片更改可选中图片后单击鼠标右键选择更换图片，也可根据自身需求增加和删除作品中的内容，源文件无水印。如认为该内容涉嫌侵权，可通过邮件提出书面通知，我们将及时处理。