必修4Unit1Languag.ppt

Unit 1 Period 3 Language Points,1. achieve (vt.) 完成；达到;成功，实现 achieve success 获得成功 achieve victory 取得胜利 achieve ones aim/goal/target 实现目标 achievement (c.n.) He is proud of his achievements.,e.g.: At last, she _ her purpose. A. reached B. won C. gained D. achieved,2. condition “条件” (c.n.) “状况，状态” (u.n.) 处于某种状态中 be in (good/poor/excellent) condition be out of condition 健康不佳，情况欠佳 on this / that condition 在这个/那个条件下 on no condition 在任何条件下都不，决不 on / upon condition that 如果，在条件下,只要 make it a condition that 以为条件,巩固练习： 1)My car is _ (很旧). I want to buy a new one. 2)在过去的几年里，我们的生活和工作条件有了很大改善。 Our living and working conditions have been improved in the past few years. 3)He can use dictionary _ he returns it tomorrow.,in bad condition,on condition that,你要穿上大衣才可以出去。 You can go out _ you wear an overcoat. 你决不能把发生的事情告诉他。 You must_ tell him what happened.,on condition that,on no condition,3. connection n.- connect v. connect A with B 把A与B联系起来 We should connect theory with practice connection between A and B 疾病和抽烟之间有关系吗？ Is there a/any connection between smoking and illness? have connection with sth. 与有关 in connection with 与有关，关于 他的失败和他的态度无关。 His failure has no connection with his attitude. This letter is in connection with your study.,4. behave,(1) vi. 表现；举动 她表现出了很大的勇气.She behaved with great courage. 他对顾客的态度不好. He _to the customers.,behaved badly,(2)vt. &vi. 举止适当或有礼 你应该学会举止得体You should_.,learn to behave,(3) vi. （指事物）有某种作用 我的摄像机自从修好后一直很正常。 My camera_ since it was repaired.,has been behaving well,behaviour n.,behave常作不及物动词，与副词搭配；作及物动词时接反身代词作宾语。 behave badly 行为不良 ; behave well 行为良好 behave oneself 表现得体；有礼貌,守规矩 孩子们，规矩些。Children, please behave yourself. 1. Mr. Li asked if Tom had_ properly at the party. A. behaved B. appeared C. presented D. achieved 2. Dont spoil the children. Cant you make your little boy _ himself? a. behave b. believe c. perform d. conduct,5.Watching a family of chimps wake up is our first activity of the day.,Showing respect for others is essential for successful communication.,Seeing is believing.,Studying hard is our first job.,1) To help them means helping yourself. 2) She means to make everything clear to you.,做这种事意味着浪费时间. _ 你打算不带钱去吗? _,Doing such a thing means wasting time.,Do you mean to go without money?,6. This means going back to a place where we left the chimp family sleeping in a tree the night before.,In some parts of London missing a bus means_for another hour (上海2002春) A. waiting B. to wait C. wait D. to be waiting I had meant _you last week, but I was too busy. A. see B. to see C. seeing D. saw You are so lucky What do you meanthat (北京2002春) Afor Bin Cof Dby,7. . where we left the chimp family sleeping in a tree the night before. leave + 宾语 + doing 让做,8. wander的用法,可以解释为漫步，逛，常与about搭配,e.g.: We love wandering about the hills.,还可以解释为脱离，迷失,e.g.: Dont wander off the point.,Dont leave her waiting outside in the rain. He got up slowly leaving his paper unfinished.,9. But the evening makes it all worthwhile. worthwhile (可作定语和表语) adj.值得做的 A worthwhile experiment. The experiment is worthwhile. It is worthwhile to do / doing sth. It is worthwhile to do the job/ doing the job. worthy 有价值的；可敬的 be worthy of sth/doing sth ; be worthy to be done It is a worthy work and worthy of our hardworking. 这是一份高尚的事业，值得我们去努力。 worth be (well) worth (doing) sth 不能用very The book is _.,well worth reading.,=worthy to be read. = It is worthwhile to read the book.,spend pay cost take,10.花费,Sb spend on sth. (in) doing sth.,Sb pay some money for sth Sth cost sb some money It takes sb to do sth,He _about a third of his salary in drinking. She _ 3000 dollars for the dress. The DVD _ her 150 yuan. It _ him ten days to finished the work.,spent,paid,cost,took,11. observe vi.&vt. 观察,注意到 observe + n./pron./ sb. doing/do sth that-clause 这位科学家一生都在观察星星。 The scientist has observed the stars all his life.,我看到一个陌生人进了/正在进办公室。 I observed a stranger go/going into the office. 我注意到班上有几个学生睡着了。 I observed that several students were asleep in class.,(2) 遵守，顺从 我们必须遵守交通规则。 We must _.,observe the traffic rules,(3) 举行（仪式等），庆祝（节日等） 你们国家的人庆祝圣诞节吗？ Do you _ in your country?,observe Christmas Day,12.Only after her mother came to help her for the first few months was she allowed to begin her project.,only+状语(副词、介词短语或状语从句等) 放在句首时，须用倒装。,1).Only when teacher left the classroom did the students begin to talk. 2).Only then did he realize his mistakes . 3).Only because he was ill was he absent from school 4).Only in this way can we solve the problem.,Observe the sentences:,Only you understand me. Only five men were hurt in the accident.,only放在句首强调主语, 语序不必倒装,1.Hardly had we arrived when she started complaining. 2.Not only did he come to school late, but also didnt finish his homework. 3.Never before have we seen such a sight. 4.Nowhere else will you find so many happy contented people. 5.Seldom have I met him recently. 6.Little did I think that he could be back alive. 7.Rarely do we see them nowadays.,否定意义或半否定意义的副词或词组放在句首，用倒装语序： never, hardly, barely, scarcely, not only, no, seldom, little, rarely, nowhere, not,13.For forty years Jane Goodall has been helping the rest of the world understand and respect the life of these animals.,have/has been + 现在分词,现在完成进行时,It has been raining for three days. We have been waiting for almost an hour. He has been working in this factory for ten years . He has worked in this factory for ten years,表示表示动作从过去就已开始，一直持续到现在，可能还会继续下去。常与表示for two hours, since early morning, these few days等连用。,14. Respect (1) n. 尊敬；敬重 show respect for sb./ sth. 对某人的敬意 (2) v. 尊敬，敬重 respect sb./sth. for I respect you for your honesty. (3) respect oneself 自尊；自重 If you dont respect yourself, how can you expect others to respect you. 辨析: respectful 对尊敬 (表主动)The students are to her. respectable 可敬的(被动)She is to the students. respected 可敬的，值得尊敬的，常作定语修饰人，也表被动 an teacher respective , 各自的,15.argue v. 辩论，争论；表明，列举理由 以证明争吵,argue for 为而争辩辩护/辩论赞成 argue against 争辩 /辩论反对,The lawyer argues for the poor man. He argued fiercely against the plan of tax cuts. 他强烈反对减税计划,argue with sb. about/over sth.和某人就争论 我们跟服务员争执那顿饭的价钱. We argued with the waiter about the price of the meal. argue sb. into/out of doing sth.说服某人做/不做 他们说服他改变了主意。,They persuaded him to change his mind.,They argued him into changing his mind.,16 Inspire v. 鼓舞；激发；其实 （1）inspire sb. to do sth 激励某人做某事 例如： The poem inspired him to go on his work . 这首诗激励他继续工作。 （2）inspire sb. with courage 鼓起勇气 例如： My family and friends inspired me with courage to face the fact. 我的家人和朋友们使我鼓起勇气面对现实.,天才是百分之一的灵感加百分之九十九的汗水。,Genius is one percent inspiration and ninety nine percent perspiration.,17. the rest 其余的,1.I will take two and the rest are yours. 2.Pour me a glass of water and the rest is yours. 3.About one third of the students in our class are from Beijing and the rest are from Shanghai.,作主语时，代替不可数名词时用动词单数形式，代替可数名词，用动词的复数形式。,oneself