Unit 5 Word study 课件-高中英语人教版（2019）必修第一册.pptx

《Unit 5 Word study 课件-高中英语人教版（2019）必修第一册.pptx》由会员分享，可在线阅读，更多相关《Unit 5 Word study 课件-高中英语人教版（2019）必修第一册.pptx（24页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、(新)人教版高中英语必修1 Unit 5,Word Study,contents,Part I,Word formation,Word Formation,refervariety means globalrelate specific description,n.adj. pl. n.n. adv. v.,referencevariousmeans globerelationspecificallydescribe,Part II,Key Words,vi. 指的是; 提到；参考；查阅,1. Pronouns (it, they, she, etc.) refer to something

2、or somebody mentioned earlier.2. In his speech, he referred to a recent trip to Canada. 3. You may refer to your notes if you want.,vt. 叫求助于,For further details, I refer you to my secretary. 更多的细节，请问我的秘书。,1. refer,(referred , referred , referring),指的是,提到,查阅,1. I based my opinion on facts. = My opini

3、on was based on facts. 我的看法是以事实为根据的。2. Their marriage was based on love and respect. 他们的婚姻建立在爱和尊重的基础上。,vt. 以.为据点； 以.为基础,base on/upon =be based on/upon以为基础；以为根据,用 法 总 结,1. the economic base 经济基础2. The lamp has a heavy base. 这盏灯的底座很沉。3. Plants are the base of the food chain. 植物处于食物链的最底层。,n. 底部；根据 ；基础,

4、2. base,a picture-based language a Chicago-based company,based on 可以直接用作作定语或状语,1. His uncle is going to make a film based on his story in his childhood. 我的叔叔打算拍一部以他的童年故事为基础的电影。2. Based on a true story, the film deeply moved us. 以一个真实的故事为基础，这部影片深深打动了我们。,【拓展】,based adj. 以（某事）为基础的； 以为重要部分（或特征）的,一种以图画为基

5、础的语言。,总部设在芝加哥的公司,adj. 主要的；重要的；大的,1. Emperor Qinshihuang united the seven major states into one unified country.2. Several major companies are supporting the project.,01,n. 主修课程；专业学生,1. Her major is French. 2. Shes a French major.,02,vi. 主修；专门研究,She majored in History at Stanford. 她在斯坦福主修历史。major in

6、主修学科,03,3. major,vt. 欣赏；重视；感激；意识到,1. The happiest are those who can appreciate the beauty of life. 最幸福的人是那些能欣赏生活之美的人。2. His talents are not fully appreciated in that company. 他的才干在那家公司未受到充分赏识。3. He would much appreciate your doing him that favor.如果你能帮他这个忙，他会非常感激的。,4. appreciate,4. Id appreciate it i

7、f you could let me know in advance whether or not you will come.如果你能提前让我知道你是否来，我将感激不尽。5. She appreciated the danger, so she turned and walked away. 她意识到了危险，于是转身走开。,appreciate (ones) doing sth. 感激（某人）做某事appreciate it if 如果，将感激不尽,1. Learning Chinese calligraphy will increase your appreciation of Chine

8、se culture. 学习中国书法将增加你对中国文化的鉴赏力。（P63）2. Wetakethisopportunitytoexpressoursincereappreciationofyourhelp. 借此机会我们对你们的帮助表示衷心的感谢。3. They have a stronger appreciation of the importance of education. 他们对教育的重要性有了更深的理解。,【拓展】,appreciation n. 欣赏；感激；领会；了解,n. 斗争；奋斗；努力；难事,1. When I started studying German , it wa

9、s a struggle.当我开始学习德语时，那是一件很难的事。2. I think life is a struggle for survival. 我认为生活就是一场奋力求生的斗争。3. His sick mother was grateful for his struggle to support the family. 他的生病的妈妈很感激他为了支撑这个家庭所做的努力。,5. struggle,vi. 斗争；奋斗；搏斗；努力,1. She struggled to her feet. 她艰难地站起来。2. They were struggling for independence. =

10、They were struggling to gain independence. 他们在为争取独立而奋斗。3. He struggled against/with cancer for two years.他同癌症抗争了两年。4. They had to struggle agains/with all kinds of difficulties. 他们不得不同一切困境做斗争。,1. The people of this country will continue in their struggle for independence. 2. Workers are struggling f

11、or a clean canteen and healthy food.3. The company is struggling to find buyers for its new product. 4. He (has)struggled against cancer for two years.,struggle 为争取而奋斗struggle 与斗争；与抗争struggle 努力做某事struggle 挣扎着站起来,【用法归纳】,for,against/with,to do,to ones feet,Practice：,6. beg vt. 恳求；祈求；哀求,1. They begged

12、 him for help.= They begged help of/from him .他们向他求援。2. The homeless were begging for food. 那些无家可归的人在讨饭。3. I begged him to come back to England with me. 我恳求他和我一起回英格兰。,beg sb for sth =beg sth of/from sb 向某人乞求某物beg for sth乞求某物beg sb to do sth 乞求某人干某事,I beg your pardon.,1. 对不起。,2.（未听清楚）请再说一遍。,beg,begga

13、r,n.乞丐,adj.相同的；同样的,1. Our relationship is close and were equals.2. No one could be his equal at telling stories.,01,n.同等的人；相等物,1. Menandwomenenjoyequalpayforequalwork. 2. Icantfindapersonwhocanbeequaltothiswork.3. Not all men are equal in ability.,02,vt.等于; 和相等；比得上,1. Four plus four equals eight四加四等

14、于八。2. Fewpleasurecanequalthatofacooldrinkonahotday.很少能有乐趣比得上在炎热的天喝一杯凉快的饮料。,03,7. equal,我们的关系很亲密，我们是平等的人。,讲故事没人能比得上他。,男女同工同酬。,我找不到能胜任这个工作的人。,人的能力并不都是一样的。,be equal to与相等；能胜任（to为介词，后接名词、代词或动名词）be equal in sth在某方面相等,【拓展】,equally adv. equality n. unqual adj. unqually adv.,1. He felt to the job and wished

15、 there were someone he could go to for advice. 2. She said she was treated but she tried not to notice it. 3. Men and women should be treated in education and employment.4. I believe in the principle of before the law.,unequally,equally,equality,unqual,n. 要求；需求,1. I must make it a question , not a d

16、emand. 我必须把它作为一个问题，而不是要求。（P66）2. Theres an increasing demand for organic produce these days. 目前对有机农产品有更大的需求。,8. demand,vt. 强烈要求；需要,1. She demanded an immediate answer. 她强烈要求立即作出答复。 2. I demand to see the manager.我坚决要求见经理。3. The workers demanded that they (should) getbetterpayandconditions.工人们要求提高工资和

17、改善工作条件,词组积累：,1. meet/satisfy ones demands 满足某人要求2. in demand 需求大；受欢迎,1. demand to do 2. demand + that从句（从句中用“should+动词原形”， should常可省略）,Part III,Key Phrases,phrases,ups and downs,date back(to .),no matter where, who, what,point of view,relate to,refer to,1. Refer to the dictionary when you dont know

18、how to spell a word.2. When life gets hard and you want to quit, remember life is full of ups and downs.3. Does each sentence relate to the main idea?4. Oxford and Cambridge date back to the thirteenth century.5. I could see the world from a different point of view. 6. Nomatterwhobreaksthelaw, hesho

19、uldbepunished.,Practice：,more phrases,各种各样的,把.当作,用. .办法,原产于某地,对 .的态度,无法描述,1. I decided to leave London for a variety of / varieties of reasons.2. Weshallsolvethisproblembymeansoflawandeducation.3. He regarded me as his friend.4. The scenery was so beautiful that it was almost beyond description.5. The tea is native to China.6. We should develop a good attitude to/towards life.,Practice：,各种各样的,通过.方式,把我当作,无法描述,原产于,.的态度,1.,2.,Homework：,Thanks,