必修1unit1Languagepoints.ppt

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1、人教课标版人教课标版人教课标版人教课标版 高一高一高一高一 必修必修必修必修1 1 Unit 1Unit 1Language points1.add up加起来加起来Add your scores up and well see who won.把你的得分加起来，我们就知道谁赢了。把你的得分加起来，我们就知道谁赢了。add up to 加起来总计加起来总计 These numbers add up to 100.这些数目合计为这些数目合计为100。add to 增加增加用用add up;add up to;add to完成句子。完成句子。1.The time I spend in commut

2、ing every day _ two and a half hours.2.Colorful balloons can _ the festival atmosphere.3.To make sure the result was correct,she _ the figures again and again.adds up toadd toadded up2.upset adj.=unhappy;feeling uncomfortablevt.=make sb.unhappy他的所作所为使他父母很不高兴。他的所作所为使他父母很不高兴。What he had done upset his

3、 parents much.第一次数学测验的成绩可能会使部分同学第一次数学测验的成绩可能会使部分同学很不安。很不安。The result of the first maths test may upset some of the students.3.ignore vt.=pay no attention to别轻视小错，他们会造成大事故。别轻视小错，他们会造成大事故。Dont ignore small mistakes.They may cause big accidents.ignorant adj.无知的无知的,不学无术的不学无术的;没有没有受教育的受教育的=knowing too li

4、ttle;lacking knowledgeThey are ignorant but not stupid and will learn quickly.他们没有受过教育他们没有受过教育,但并不愚笨但并不愚笨,学学起来长进会很快。起来长进会很快。ignorance n.无知无知,不学无术不学无术;愚昧愚昧Please forgive my ignorance.请原谅我的无知。请原谅我的无知。4.calm down 镇静镇静,安静安静,平静平静 Look,calm down!We will find her.喂喂,镇静一点镇静一点,我们会找到她的。我们会找到她的。We waited insid

5、e until things calmed down.我们待在室内，直到一切都恢复了我们待在室内，直到一切都恢复了平静。平静。5.be concerned about 专家们对世界人口增长非常关注。专家们对世界人口增长非常关注。The experts are concerned about the growth of the worlds population.as/so far as sb.is concerned =in ones opinion 就某人而言就某人而言,在某人在某人 看来看来 As far as I am concerned,the price of oil will co

6、ntinue to increase.6.cheat v.欺骗欺骗;骗取骗取;作弊作弊 cheat sb.(out)of sth.骗取某人的某物骗取某人的某物 cheat sb.into doing 骗某人做骗某人做 cheat at 作弊作弊;作假作假It was foolish of him _ _.(被骗了钱被骗了钱)He was cheated _.(吸烟吸烟)It is wrong _.(考考试作弊试作弊)to be cheated into smokingto cheat in an examinationof his money7.should have done 本来应该做某事

7、本来应该做某事(而实而实际没做际没做,含有责备的意味含有责备的意味)should not have done 本来不该做某事本来不该做某事(而实际已做而实际已做)He looks upset.I _ _.(本不该告诉他这个坏本不该告诉他这个坏消息）消息）You are late.You _ _.(早五分钟来早五分钟来)shouldnt have told him the bad news should have come five minutes earlier考例考例 Ill tell Mary about her new job tomorrow.You _ her last week.(

8、福建福建2004)A.ought to tell B.would have told C.must tell D.should have told 点拨点拨 由由last week可以断定，本句是讲过可以断定，本句是讲过去的事情，所以排除去的事情，所以排除A、C。should have told 表示表示“本应该告诉，但实际上并未本应该告诉，但实际上并未告诉告诉”，是对对方的一种委婉责备。，是对对方的一种委婉责备。8.reason the reason for(doing)sth.What is your reason for being absent from school?the reas

9、on why The reason why they won was that they practised hard.9.go through=experience;suffer他一生当中经历了很多。他一生当中经历了很多。He has gone through a great deal in his life.他陪妻子度过最艰难的时期。他陪妻子度过最艰难的时期。He went through the hardest time with his wife.弗兰克在战争中历经艰险。弗兰克在战争中历经艰险。Frank went through many dangers during the war

10、.10.She and her family hid away for nearly twenty-five months before they were discovered.考点考点 before 意思是意思是“在在之前之前”，引导时间状语从句。，引导时间状语从句。考例考例 He made a mistake,but then he corrected the situation _ it got worse.(北京北京2003)A.until B.when C.before D.as 点拨点拨 句意为：他犯了一个错误，但没句意为：他犯了一个错误，但没等形势恶化，他就扭转了局面。等形势恶

11、化，他就扭转了局面。until 直到直到为止；为止；when 当当时；时；as 在在的时候。的时候。考例考例 The field research will take Joan and Paul about five months;it will be a long time _ we meet them again.（安徽（安徽 2007）A.after B.before C.since D.when 点拨点拨“It will be a long time+before时时间状语从句间状语从句”是特殊句式。后一句意为是特殊句式。后一句意为“要过很久我们才会再见到他们要过很久我们才会再见到他们

12、”。考例考例 He was told that it would be at least three more months _ he could recover and return to work.（江西（江西2007）A.when B.before C.since D.that 点拨点拨 同上。句意为同上。句意为“他被告知，他被告知，至少再过三个月他才能恢复健康重至少再过三个月他才能恢复健康重返工作岗位。返工作岗位。”11.set down写下写下,记下记下I have the details set down here in my notes.我已将详细内容记到了笔记本上。我已将详细内

13、容记到了笔记本上。set forth 阐明，称述阐明，称述The reason for my decision are set forth.做出这项决定的理由我已在报告里做出这项决定的理由我已在报告里说明了。说明了。set in 开始（并将延续下去）开始（并将延续下去）The rainy season has set in.雨季已经开始了。雨季已经开始了。set up 创建创建,建立建立The government has set up a committee to inquire into the problem.政府成立了一个委员会调查这个问题。政府成立了一个委员会调查这个问题。12.on

14、 purpose(by intention,deliberately)故意故意They have come here on purpose to see you他们特意来看望你。他们特意来看望你。She broke the vase on purpose她故意把花瓶打碎。她故意把花瓶打碎。13.in order to 为了为了(做什么事做什么事)He works very hard in order to support his family.他努力工作是为了养家糊口。他努力工作是为了养家糊口。He got up very early in order to catch the first b

15、us.他起的很早是为了赶上头班车。他起的很早是为了赶上头班车。14.at dusk 黄昏，傍晚黄昏，傍晚The street lights go on at dusk.街灯在黄昏时分亮起来。街灯在黄昏时分亮起来。15.The dark,rainy evening,the wind,the thundering clouds held me entirely in their power;.考点考点 entirely adv.完全地完全地;彻底地彻底地 考例考例 She devoted herself _ to her research and it earned her a good repu

16、tation in her field.（湖北（湖北2007）A.strongly B.extremely C.entirely D.freely 点拨点拨 考查词义辨析。句意为考查词义辨析。句意为“她完全致她完全致力于她的研究工作，这为她在她的领域中力于她的研究工作，这为她在她的领域中赢得了良好的名誉赢得了良好的名誉”。16.It/This is the first/second time that+主语主语+have/has done.It/This was the first/second/third time that+主语主语+had done.意为意为“某人第几次做某事某人第几次做

17、某事”Im not familiar with the town.It is the first time that I _.He told me it was the fourth time that he _(犯同犯同样的错误样的错误).have come herehad made the same mistake17.face to face 面对面地面对面地(在句中作状语在句中作状语)face-to-face adj.面对面的面对面的(作定语作定语)类似的还有类似的还有heart to heart 坦诚地坦诚地 shoulder to shoulder 肩并肩地肩并肩地 back to

18、 back 背对背地背对背地She stood _(面对面地面对面地)with him.We had _(面对面的交谈面对面的交谈).face to facea face-to-face talkThat night they talked _(坦诚地坦诚地)with each other.heart to heartSENTENCE EXPLANATIONS1.I wonder if its because I havent been able to be outdoors for so long that Ive grown so crazy about everything to do

19、with nature.分析分析 a.本句的结构是：主语（本句的结构是：主语（I）+谓语谓语（wonder）+宾语从句（宾语从句（if.nature）。）。b.宾语从句中的宾语从句中的it is.that.为强调句式，为强调句式，其基本结构是：其基本结构是：It is/was+被强调部被强调部分分(常是主语、宾语或状语常是主语、宾语或状语)+that/who（强调主语且主语指人时可以用（强调主语且主语指人时可以用who，也可以用，也可以用that）+其它部分。其它部分。强调句式只是把句子中的某些成分强调句式只是把句子中的某些成分（被强调的部分）改变位置，所以把（被强调的部分）改变位置，所以把强

20、调结构（强调结构（it is/was.that/who）去掉之后，句子一定是完整的。如：去掉之后，句子一定是完整的。如：It was yesterday that he met his classmate.（He met his classmate yesterday.）仿写仿写 _（我不知道你是不是在（我不知道你是不是在7点钟开始工作。）点钟开始工作。）I dont know whether it is at 7 oclock that you begin to work.2.I can well remember that there was a time when a deep blue

21、 sky,the song of the birds,moonlight and flowers could never have kept me spellbound.分析分析a.本句的结构是：主语（本句的结构是：主语（I）+谓语（谓语（can well remember）+宾语从句（宾语从句（that.spellbound）。）。b.宾语从句中的宾语从句中的there was a time when.是一个固定句型，意为是一个固定句型，意为“这这/那时那时发生了发生了”，time在本句型中指一在本句型中指一段时间，后面跟了一个由段时间，后面跟了一个由when引导引导的定语从句。如：的定语从

22、句。如：There was a time when I did not want to go to school.仿写仿写 _他忘了那时他很穷，不得不靠乞讨他忘了那时他很穷，不得不靠乞讨为生。为生。He forgot the time when he was very poor and had to live on begging.3.Its no pleasure looking through these any longer because nature is one thing that really must be experienced.分析分析 a.本句的结构是：形式主语（本句的

23、结构是：形式主语（It）+系动系动词（词（is）+表语表语(no pleasure)+真正的真正的主语主语(looking through these any longer)+原因状语从句原因状语从句(because nature.be experienced)。b.在原因状语从句中，在原因状语从句中，that really must be experienced是定语从句修饰先行词是定语从句修饰先行词thing。仿写仿写 _ （无事可做一点乐趣也没有。）（无事可做一点乐趣也没有。）It is no pleasure having nothing to do.I.根据括号内所给的提示将下列句子

24、翻译成根据括号内所给的提示将下列句子翻译成英语。英语。1.大约过了半个小时，他才平静下来。大约过了半个小时，他才平静下来。(calm down)2.你可能不喜欢他，但你不得不相信他是你可能不喜欢他，但你不得不相信他是很聪明的。很聪明的。(have got to)After about half an hour,he calmed down.You may not like him,but you have got to believe that he is very clever.3.昨晚他直到昨晚他直到11点才上床睡觉。点才上床睡觉。(not.until.)4.当在街上散步时，他碰见了他的老

25、朋当在街上散步时，他碰见了他的老朋 友汤姆。友汤姆。(while doing.)He didnt go to bed until 11 oclock last night.While walking in the street,he met his old friend Tom.II 每空填一词，使该句与所给句子的每空填一词，使该句与所给句子的意思相同。意思相同。1.Its mad of you to go there alone in such bad weather._ _ _ you to go there alone in such bad weather.2.They hurried

26、 on because it was getting dark._ _ because it was getting dark _ they hurried on.Its crazy ofIt wasthat3.We started early so that we could arrive there before 8 oclock.We started early _ _ _ arrive there before 8 oclock.4.I find that it is difficult to learn English well,so I must study harder.I fi

27、nd _ difficult to learn English well,so I must study harder.in order to/so as toitIII.选用方框内词组的正确形式填空。选用方框内词组的正确形式填空。1.I dont know why they had to _ for such a long time.2.You make it sound as if I did it _!3.I think it is _ a secret.It is being talked everywhere in the town.hide awayon purposeno lon

28、geron purpose;no longer;hide away;set down;in order to;face to face4.Why dare you not speak to Harry _?5.You neednt _ everything that the teacher says in class.6._ earn enough money,he often works late into the night.face to faceset downIn order toIV.用适当的介词填空。用适当的介词填空。1.Do you know the reason _ his coming late to class?2.Make a list _ all the things you need to do.3.Dont you believe that he has gone _ the war?4.Recently a series _ traffic accidents have happened in the street.forofthroughof