unit5_楊晶 高一物理課件教案 人教版

1、Teaching aims 1) Enable students to grasp the usages of some important words and phrases.2) Cultivate students ability of using the words and phrases properly in real situations.獻(xiàn)身于 信任 對(duì)吝嗇 積極從事 求助于 對(duì)抗 用一種和平的方式 失業(yè) 違法 上臺(tái)、當(dāng)權(quán) 以某人的觀點(diǎn)來(lái)看 領(lǐng)某人參觀 建立 乞討 devote oneself tobelieve in be mean with be active in sth

2、.turn to fight againstin a peaceful wayout of workbreak the lawcome to powerin ones opiniontake aroundset upbeg forLanguage points1.And what qualities does a great person have?一位偉人具有什么品質(zhì)？quality: how good or bad of sth.; a high standard; a feature of sb. or sth.質(zhì)量、品質(zhì)、性質(zhì) This is a camera of good qual

3、ity.這是一部質(zhì)量很好的相機(jī)。One quality of wood is that it can burn.木料的一個(gè)特點(diǎn)是能燃燒。Modesty is one of his qualities.謙虛是他的美德之一。知識(shí)拓展：quantity : the amount of sth.數(shù)量我們力求質(zhì)量而不是數(shù)量。We aim at quality rather than quantity.就學(xué)習(xí)而言，質(zhì)比量更重要。For study, quality is more important thanquantity.Practice 1. I think everyone should be k

4、ind to others, for kindness is a human_which everyone admires.A.quality B.quantity C.activity D.courage2.The changes of _can often cause the changes of _.量變經(jīng)常會(huì)引起質(zhì)變Aquantityquality2.meanTry to guess the meaning of meanIt is mean of you to do that.She is too mean to put the heating on. 1) mean :adj. n

5、ot willing to give or share things; unkind;吝嗇的; 卑劣的，刻薄的be mean with/about sth. 她在花錢(qián)方面總是非常吝嗇。 She is always mean about money.be mean to sb./sth. 別對(duì)你的員工這么刻薄。 Dont be so mean to your employees.2) mean vt. to have sth. as a meaning; to have sth. as a purpose or an intention.意味著，意思是；打算mean to do sth. 打算做

6、某事mean doing sth. 意味著某事Missing the bus means walking home.I didnt mean to let my teacher down.Practice 1). 盡管她是一個(gè)卑劣的人， 但是我沒(méi)打算嘲笑她。Although she is a mean person, I dont mean to laugh at her.2).-Ouch! You hurt me!-I am sorry. But I _any harm. I _to drive a rat out.A. didnt mean; tried B. didnt mean; am

7、 tryingC.havent meant ; tried D didnt mean; was trying 3. devote ：to spend a lot of time or effort doing sth. 投身于、 致力于 devoted adj . 忠實(shí)的，深?lèi)?ài)的devote one s lifetimeenergyoneself to(doing) sth. to為介詞，可后接名詞，代詞或-ing形式致力于；把奉獻(xiàn)給; 忠實(shí)于be devoted to 他專(zhuān)心寫(xiě)作。He devotes himself to writing.他把他的全部時(shí)間都用在工作上了。He devoted

8、 all his time to his job.她深?lèi)?ài)著她的孩子們。She is devoted to her children. Practice 1. Everybody knows he is very devoted to his wife.人人都知道他對(duì)妻子十分忠誠(chéng)。2. He has devoted his whole life to benefiting humankind.他把他的一生全用在造福人類(lèi)的事業(yè)上。3. Although the working mother is very busy, she still a lot of time to her children.

9、A. devotes B. spends C. offers D.provides 4. generous: give more of your time or money than is usual or expected. 慷慨的，大方的。be generous with sth. 對(duì)慷慨be generous in doing sth. 樂(lè)于做某事be generous to sb. 對(duì)某人大方 他出手大方。He is generous with money. 律師們奉獻(xiàn)了大量的時(shí)間和才干。Lawyers have been generous with their time and ta

10、lents.他樂(lè)于助人。He is generous in helping others.他對(duì)窮人很慷慨。He is generous to the poor.5. vote: to express an opinion by choosing between two or more issues or people. 投票表決Vote foragainst 投票贊成反對(duì)vote on sth. 投票表決vote to do sth.表決做某事我們都投票贊成反對(duì)你的方案。We all voted for(against)your plan.現(xiàn)在我們對(duì)這個(gè)問(wèn)題進(jìn)行投票表決。Now we will

11、 vote on this problem.我們投票選舉了我們的班長(zhǎng)。We voted to elect our monitor.6. equal :1) adj. the same in size, value or amount (尺寸、價(jià)值或數(shù)量)相同的，相等的； be equal to能勝任的,與相等；Not all men are equal in ability.人的能力并不都是一樣的。Everyone has an equal chance.人人時(shí)機(jī)均等。One hour is equal to sixty minutes.一小時(shí)等于六十分鐘。He is equal to thi

12、s task.他能勝任這個(gè)任務(wù)。2) v. to be as good or large as sth.; to be the same in value or amount as sth. else. 等于；比得上。二加二等于四。Two plus two equals four.論力氣，無(wú)人能與他匹敵。No one equals him in strength.3) n. 相等的事物；同樣的人。我把她看作和我一樣的人。I consider her my equal.是我們得到平等對(duì)待的時(shí)候了。Its time we were treated as equals.Practice In fin

13、ding jobs，the girl graduate should be equal to the boy graduate. In fact, companies like to accept the males.找工作過(guò)程中，女畢業(yè)生應(yīng)該和男畢業(yè)生時(shí)機(jī)均等。而實(shí)際上，公司更傾向錄用男性。practice1) Everyone has a(n) _chance. Now, lets see who can do it best.A. same B. equal C. well D. alike 2) John knows so much about the film star that I

14、 am sure it would be impossible to find his _A. similar B. same C. twin D.equal BDPhrases1. He strongly believed in the three principles: nationalism; peoples rights;peoples livelihood他堅(jiān)持三民主義：民主、民權(quán)、民生。believe in:1feel sure of the existence of sb. or sth.; 相信某人或某物的存在2trust sb. or sth. 信任某人物Do you bel

15、ieve in God?你信仰上帝嗎？I believe what he said because I believe in him.我相信他說(shuō)的話(huà)，因?yàn)槲倚湃嗡?。believe sb.:相信某人說(shuō)的話(huà)believe in sb.:信任某人=trust sb.2. , and I worried about whether I would become out of work. 我很擔(dān)憂(yōu)我是否會(huì)失業(yè)。1). worry aboutbe worried about 擔(dān)憂(yōu)，掛念我不為她擔(dān)憂(yōu)，她能照顧自己。I am not worried about hershe can take care of

16、herself.Dont worry about me. Ill be all right.別為我擔(dān)憂(yōu)，我會(huì)沒(méi)事的。2). out of work 失業(yè)out of a job (表狀態(tài))他們現(xiàn)在失業(yè)了，不得不呆在家里。They are out of work and have to stay at home now.好好干，否那么你會(huì)失業(yè)的。Work hard, or you will be out of work.拓展：bein work 有工作beat work 正在工作 go to work 去上班off work 休班after work 下班后1).Being and having

17、 two young children,they find it impossible to make ends meet.2).He is hardworking, for every time I go to see him, he is _ .3).You cant find her in her office, for she is _ today.Out of work at workoff work4).他上周失業(yè)了，他妻子已經(jīng)失業(yè)兩個(gè)月了。 He _ last week and his wife _for two months. lost his job has been out

18、 of work3.As a matter of fact, I do not like violence 事實(shí)上，我并不喜歡暴力1). 加強(qiáng)語(yǔ)氣，表示強(qiáng)調(diào)。事實(shí)上，其實(shí)I think so, and as a matter of fact, Im quite sure of it.我是這樣想的。事實(shí)上，我也十分確信是這樣。2).用來(lái)引出與說(shuō)話(huà)人期待相反的事實(shí)。意為“事實(shí)上恰好相反He doesnt mind, as a matter of fact, he is very pleased.他并不介意。相反，他還很快樂(lè)呢。He is too old for the job.Well, he i

19、s younger than you, as a matter of fact.(事實(shí)上，他比你還年輕)這個(gè)男孩看起來(lái)很愚蠢。事實(shí)上，他很聰明。The boy looks stupid, but as a matter of fact he is bright.Challenge yourselfJane, a bright girl who looked never_ her future, _more time _traveling, which made her parents who had been_ for several months unhappy._, she was a w

20、arm-hearted person who _ helping the others. One day, she told her parents that she didnt _upset them, and she would be a person who was _her job and nobody could _ her. worried aboutdevotedtoout of workAs a matter of factmean toequal toequalwas generous inHomework Recite the following 12 sentences and remember the language points learnt this class.1.The time when I first met Nelson Mandela was a very difficult period of my life.2.However, this was a time when one had got to have a passbook to live in Johannesburg.3.The day when Nelson Mandela helped me was one of my