Unit1 Teenage life词汇讲解课件人教版高中英语必修第一册.pptx

《Unit1 Teenage life词汇讲解课件人教版高中英语必修第一册.pptx》由会员分享，可在线阅读，更多相关《Unit1 Teenage life词汇讲解课件人教版高中英语必修第一册.pptx（51页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、,重难点词精讲,content,一词多义,用法、搭配,challenge,一词多义分词形容词,advance, advanced,recommend,英语释义用法搭配,focus,一词多义,attract,搭配义,debate,熟词生义搭配义,confused,分词形容词,schedule,搭配义,一：优化探究知识点巩固,debate,1. Even though the law is _debate now, it will be passed down.2. We are having a _(heat) debate on the impact of television on chil

2、dren.3. It is a fact beyond/without debate that the employment pressure of graduates is heavy.4. We must debate _ the rest of the members _this qusetion.,under,heated,无可争议,with,about/on/over,5. I must debate with myself whether I should tell anyone., (with yourself) to think carefully about sth befo

3、re making a decision 仔细考虑；思考；盘算,refer to like one thing or person better than another; to choose one thing rather than sth else because you like it better 较喜欢；喜欢多于,1. I prefer tea _ coffee.2. I prefer _(work) at home rather than work in the office.3. Most people prefer_(buy) clothes to sewing by the

4、mselves.4. I prefer you _(wait) for me at the bus stop.,to,to work,buying,to wait,5. Although shared bikes are sweeping the country, Guangxi people still have a _(prefer) for electric bicycles.,preference,拓展：prefer doing sth. to doing sth.=prefer to do sth. rather than do sth.= would do sth. rather

5、than do sth.=would rather do sth. than do sth.,suitable,1. If you look at all sides of the situation, you will find probably a solution that _(suit) everyone.2. Li suggests the traditional Chinese dress while Su thinks the school uniforms are more _(suit).3. Many of the fish caught for sports are no

6、t suitable _ eating, so they are thrown away.4. I dont have anything that is suitable _(wear)for the party.,suits,suitable/suited,for,to wear,challenge,1. They challenged us _(play) a game with them.2. In the coming three years, there will be many difficult and _(challenge) days ahead.3. Though his

7、arms hurt, Steven took up _ new challenge , cycling the 250-mile route alone.,to play,challenging,a,accept/take up /take on challenge 接受挑战face/ meet / rise to challenge 面临挑战overcome /solve challenge 战胜挑战, 对质疑 to question whether sth is right, legal, etc. challenge a view 考验的能力 to test sbs ability an

8、d skills： TheThe job doesnt really challenge her. The job doesnt really challenge her.,a competition for physically challenged athletes.,（委婉说法）伤残的，有残疾的,confuse,使困惑；使糊涂：It is important to explain this again or we will confuse the students. 混淆；弄错 (mix up)：Dont confuse Austria with/and Australia.,The _

9、look on her face suggested she was _ about the _ instructions(confuse).,confused,confused,confusing,There is some _(confuse) about what the correct procedure should be.,confusion,graduate,1. In 1973, the first Open University _(graduate) received their degree.2. He graduated _Biejing University _Jap

10、anese, so he could speak Japanese fluently.3. On _(graduate) from college he set out as a secondary school teacher.,graduates,from,in,graduation/graduating,recommend,1. I recommend the book _ all my students.2. He recommended _(read) the book before seeing the movie.3. The doctor recommended his pat

11、ient _(go) out for a walk.4. He recommended that I _(buy) that dictionary.5. We chose the hotel on their _(recommend).,to,reading,to go/(should)go,(should)buy,recommendation,advance n. 1. We feared that an advance on/towards the capital would soon follow.,C 尤指武装部队的）前进，行进,make great advances,C进步; 进展,

12、Name three advances _science and technology at this time.,in,make progress,advance 维词P12,pay sb a $500 advance,C常用单数 预付款,When students were told my rule in advance of theclass，some of them were not happy.,in advance(of) 提前(于); 预先(于),This meeting room is a non-smoking area. I would like to warn you _

13、 advance that if you smoked here you would be fined.,in,advance planning/ booking预先计划/订购We received no advance warning of smog.,adj. 只用于名词前预先的:,advance vt.,1. The army advanced on/across the enemys position under the cover of darkness.,1. vi. (尤指士兵)前进; 向前移动:,=march,vtvi(使)进展; (使)进步,4. The date of th

14、e meeting was advanced from July 10 July 1.,2. We have advanced greatly in our knowledge of the unverse.,3. This research has done much to advance our understanding of language learning.,5. w e are willing to advance the money to you.,vtvi (时间)提前;,预支 (钱 ),advanced adj. 1. Thanks to the advanced tech

15、nology, we live in anage of bettered communication.,先进的;高级的 very modern and highly developed,2. Orford Advanced Learner s Dictionary牛津高阶学习词典,(课程)高深的;高级的( of a course of study)at a high or difficult level,The gentleman, despite his advanced years, helped Kathryn back to her seat.,高龄的；年事已高的,【备考指导】, ad

16、vance的名词搭配make great advances, technological / scientific / medical advances, in advance (of )和形容词考频较高； advance 主要在高考阅读、完形和写作中出现。,名词： Technology in the application of science has made big advances that have benefited us in nearly every part of life. (2005 江苏阅读) _ Advances in technology combined with

17、 more open policies have already created an interconnected world. (2013 上海阅读) _,技术进步,取得很大进步, This meeting room is a non-smoking area. I would like to warn you _ that if you smoked here you would be fined. (2015 湖北单选) I can book tickets for you _ (提前；预先) and lets go and appreciate it together, will y

18、ou? (2012 天津书面表达)形容词： Oscar convinced the manager to look in the record of advance ticket sales. (2012 浙江完形) _ If we have advance warning, well be able to reduce the damage. (2010 上海阅读) _,in advance,预先的,预警,in advance,quit,(quitting, quit, quit, also quitting, quitted, quitted),If I dont get more mon

19、ey Ill quit. He has decided to quit as manager of the team.,to leave your job, school, etc. 离开（工作职位、学校等）；离任；离校,quit a job/school,My father has quit _(smoke) at last.,smoking,to stop doing sth 停止；戒掉,We decided it was time to quit the city.The landlord gave them all notice to quit .,to leave the place

20、 where you live 离开，迁出，搬离（住处）,responsible,Mike is responsible _designing the entire project.,for,having the job or duty of doing sth or taking care of sb/sth, so that you may be blamed if sth goes wrong 有责任；负责；承担义务,Whos responsible for this mess? 是谁弄得这么乱？,being able to be blamed for sth 应受责备；有责任,Ciga

21、rette smoking is responsible for about 90% of deaths from lung cancer. 因患肺癌而死亡者，约90%是吸烟所致。,being the cause of sth 作为原因；成为起因,Bill refused to take _(responsible) for the accident.,responsiblity,have/take responsibility for 对.负责take on/shoulder responsibility 承担责任,schedule,ahead of schedule 提前on schedu

22、le 按时; 准时behind schedule 迟于预定时间,The majority of holiday flights depart and arrive on schedule. Thanks to your help, we completed the task ahead of schedule.The library project has already fallen behind schedule.,be scheduled for 预定为 be scheduled to do sth. 预定做as scheduled 按照时间安排；如期,The summer sale i

23、s scheduled _tomorrow. The trip is scheduled _(start) on December 21 in New York City.,to start,for,Hes an expert at getting his own way.,expert, (at/in/on sth) / (at/in/on doing sth) a person with special knowledge, skill or training in sth 专家；行家；能手,We need some expert help.Shes expert at making ch

24、eap but stylish clothes., (at/in sth) / (at/in doing sth) done with, having or involving great knowledge or skill 熟练的；内行的；专家的；经验（或知识）丰富的,二：补充词汇,volunteer n. a person who does a job without being paid for it 义务工作者；志愿者,Schools need volunteers to help children to read.,Jill volunteered to help.He volun

25、teered his services as a driver.,to offer to do sth without being forced to do it or without getting paid for it 自愿做；义务做；无偿做,If nobody else _(volunteer), then I will do it.,volunteers,I do some_(volunteer)work at the local hospital.,voluntary, 用复数（容器等）容纳的东西：She dropped her handbag and the contents f

26、ell out on the floor. 用复数（书刊等的）目录：It is advisable to look at the contents page of a book before buying it. 用单数（书籍、文章、演讲等的）主要内容：The content of your essay is excellent, but its not very well expressed. 常用单数用于名词后含量：food with a high fat content,content n.,content内容（基本义）,容器等含有的“内容”,书刊等含有的“内容”,书籍、文章等含有的主要

27、“内容”,食物含有的“内容”,（容器等）容纳的东西,（书刊等的）目录,（书籍、文章、演讲等的）主要内容,含量,content1 语义网络图,一、写出下列句子中画线部分的汉语释义。,1. The content of your essay is excellent, but its not very well expressed. _2. The plate, and its contents, fell on a man who was just about to eat his sandwich.（2013 陕西改）_3. There has been a recent trend in t

28、he food service industry toward lower fat content and less salt.（2017 全国_ _,主题 / 主要内容,（容器等）容纳的东西,含量,不用于名词前满意的；满足的 happy and satisfied： (be) content with (be satisfied with): I am content with second place, because I know that I tried my hardest. She is content to live quietly by herself.,content adj

29、.,n U 满意；满足：to ones hearts content 尽情地；心满意足地vt 正式用语使满足；使满意：We should never content ourselves with book knowledge only. contented adj常用于名词前满意的；满足的 contentment n U 满足；满意,clean up,You may use the room as you like so long as you clean it up afterwards.I need to change and clean up.It may now be too late

30、 to clean up the river after such heavy pollution.,（把.）打扫干净,(使)梳洗整齐,使净化,近义词：clear up; tidy up,actually,Since “life is a stage”, we are actually all actors and actresses.,（强调真实情况） 的确，真实地，事实上,The food was not actually all that expensive.食品居然并不那么昂贵。,（表示想法与事实不一致因而惊奇）居然，竟然,Were not American, actually. We

31、re Canadian.实际上我们不是美国人。我们是加拿大人。,（礼貌地纠正他人）实际上，事实上,Actually, Im busy at the momentcan I call you back?说实在的，我这会儿正忙我可以给你回电话吗？,（礼貌地引起注意、转换话题、直言）确实，说实在的,title,The title of this play is Othello.,How many times did Michael Jordans team win the NBA title? Li Yue has been awarded the title of Star Student of

32、the Week for what she did for our class.,n|C|标题;书名,n|C| 称号;冠军:,Their first album was titled Ocean Drive .,（给书籍、乐曲等）加标题，定题目,fluent,He is fluent in English and Spanish. He speaks fluent Italian.fluent movements,_(fluent) in French is required for this job.,Fluency,sign up for,报名参加(课程）； 选课；登记注册，,My adv

33、iser recommended that I should sign up for advanced literature.Im ready to sign up for the mid July group.,register for,It is not unusual for teenagers of your generation to be attracted to computer games and the online world.,attract, vt 吸引；引起（的兴趣）：Dickens style of writing attracted audiences from

34、all walks of life. 2018 浙江attract . to:What attracted me most to the job was the chance to travel.,attract,be attracted to,attraction n U 吸引；吸引力：When we met at the restaurant I felt an immediate attraction for him. C 有吸引力的事物 / 人：Hampton Court Palace is open to the public as a major tourist attractio

35、n. 2015 全国改attractive adj 有吸引力的；有魅力的：This is one of the most beautiful places Ive been to.,【词汇拓展】,attractive,Recently some Western countries have issued (发行) animal stamps, which (吸引大量注意力) as well.（2012 江西改）Thousands of foreigners (被吸引到) the Shanghai World Expo the day it opened.（2010 上海）,【高考链接】,att

36、racta lot of attention,wereattracted to,focus,But spending too much time online is unhealthy and makes it very difficult to focus on other things in life.,focus词源,来自拉丁语fireplace，壁炉。古罗马时代壁炉边即 focus 被认为是家庭生活的中心，引申为集中点、中心点。,focus, n C & U (pl focuses / foci), （光、声等的）焦点；（眼睛、镜头的）焦距：The focus on my camera

37、 isnt working properly. （活动、注意力、兴趣等的）中心点 / 集中点：The focus of attention has changed. 外研 - 6 We shall maintain our focus on the needs of the customer.,成像的中心点,注意力的中心点,bring . into focus / come into focus （使）成为焦点in focus 焦点对准的；清晰的out of focus 焦点未对准的；模糊不清的, vt & vi （使）聚焦；调节（的）焦距：In this scene, the camera

38、focuses on the actors face. 集中（注意力、精力等）：The other team was brilliant and we really had to focus. 译林 - 1focus (.) on / upon 集中（）于；聚焦（）于：By focusing on saving oil, water, paper, food, and clothing, we are playing a part in cutting down on waste. 2014 福建,同义异构：concentrate,focus,写出下列句子中画线部分的汉语释义。1. You s

39、hould stop focusing on whom to blame and start focusing on how to improve the situation.（2010 广东改） _ 2. I think Dave likes to be the focus of attention. _3. These topics have recently come into focus. _4. The childrens faces are badly out of focus in the photograph. _ _,关注,关注的焦点,成为焦点,模糊不清,addicta dr

40、ug addict a TV/football/video game addict,吸毒成瘾的人；瘾君子,电视迷/足球迷/电子游戏迷,1. He admits that recently he has become addicted to _(play) online games.2. Some students become addicted_ the Internet and cannot concentrate on school and family life.,addicted adj. 上瘾的; 入迷的(be) addicted to (doing) sth:,playing,to

41、,Exercises:,1. - Next time you visit Bob, remember to give him a call _ advance. - Good point. I will.2. Parensts need to encourage a sense of _(responsible) in their children.3. The contest, which is scheduled _(hold) in our school hall on January 18th, will focus on the traditional Chinese culture

42、.4. There is a big house with an _(attract) garden.5. What do you think attracts people _ big cities?,in,responsibility,to be held,attractive,to,6. When Mary arrived at our village, she volunteered _(teach) in our school.7. I dont think you are suitable _(do) the job.8. Not worried? _(actual), Im qu

43、ite concerned about my mothers health.9. We need three _(volunteer) to teach at the school in this mountain village.10. Whether he deserves what has happened to him is still _ debate.,to teach,to do,Actually,volunteers,under,11. I became a teacher because I _(prefer) books and students to politics.1

44、2. I must say I have a strong _(prefer) for French flims.13. Try tennis, badminton or boxing. In short, try any _ (challenge) sports.14. To avoid _(confuse). please write the childrens names clearly on all their school uniforms.15. There have been rapid _(advance) in medicine in the last 50 years.,p

45、referred,preference,challenging,confusion,advances,16. Germany is an _(advance) industrial nation in the world.17. Cathy _(quit) her job before her son was born so that she could stay home.18. Humany activity is not responsible _ all water shortage.19. The school advisers help you talk through your

46、problems, but they dont give you any direct _(solve).20. They are arguing with their classmates about the solution _ the problem.,advanced,quit/quitted,for,solution,to,21. The music was _(expert) performed.22. Smoking in public is bad _(behave).23. Guilin is an _(attract) city which many visitors want to go to.24. I went through about four years of being _(addict) to video games.25. _(addict) to playing games recently, he is easy to feel sleepy in class.,expertly,behavio(u)r,attractive,Addicted,addicted,