高考英语一轮复习Unit2Robots课件新人教版选修7.ppt

1、Book 7Unit 2 Robots1.desire n.渴望;欲望;渴求vt.希望得到;想要教材原句教材原句 Do you think it is possible for a robot to have its own needs and desires?你认为机器人有可能有自己的需求和愿望吗?语言点用法过关语言点用法过关写作微练写作微练如果我们渴望成功,就应该养成制订计划并执行计划的习惯。(2016浙江书面表达)We are supposed to form the habit of making a plan and carrying it out we have a desire

2、to succeed we desire to succeed we are eager to succeed we are anxious t.(.).(.).().o succeed we long to succeed().(.)desirendesireveageranxiouslongvif语境应用语境应用单句填空单句填空He has a desire for success though he has failed many times.They desired him toclear(clear)the place.用法点拨用法点拨have no/a strong desire

3、to do sth.不想/迫切想做某事have a/no desire for sth.想要/不想要某物Ones hearts desire心愿,渴望得到的东西desire to do sth.渴望做某事desire sb.to do sth.想要某人做某事desire sth.想要某物点津点津desire不用于进行时态。意为“期望”,后接宾语从句时,宾语从句中的谓语动词常用“should+动词原形”,should可以省略。2.favour n.喜爱;恩惠 vt.喜爱;偏袒教材原句教材原句As a favour Tony promised to help Claire make herself

4、 smarter and her home more elegant.出于好意,托尼许诺帮助克莱尔变得更聪明,并把她的家变得更优雅。语境应用语境应用完成句子完成句子老师不该偏袒任何学生。Teachers shouldnt showfavourto any student.请你帮个忙行吗?Could I askyouafavour?这次推迟也许对我们有利。The delay might be inourfavour.写作微练写作微练我给您写信想请您帮我个忙。(2016课标全国书面表达)Imwritingtoaskyoutodomeafavour.我最喜欢的旅游景点是泰山。(2017浙江书面表达)

5、MyfavouritetouristattractionisMountTai.单句改错单句改错Tom objected to my plan while Mary in favour of it.在在in前加前加was用法点拨用法点拨(1)ask sb.a favour请某人帮忙do sb.a favour给某人以恩惠;帮助某人in favour of支持;赞同in ones favour有利于某人(2)favourable adj.赞同的;有利的(3)favourite adj.最喜欢的(4)unfavourable adj.不利的3.accompany vt.陪伴;伴奏教材原句教材原句As

6、 he was not allowed to accompany her to the shops,he wrote out a list of items for her.她不允许他陪她去商店,因此他为她列了一个物品清单。语境应用语境应用单句填空单句填空The musician accompanied the promising singer at/on the piano.The official accompanied by many experts is(be)inspecting the firm now.With no one accompanying(accompany)me a

7、t night,I am afraid I will feel lonely in the theatre.单句改错单句改错I shall accompany him to visit Shanghai.去掉去掉visit写作微练写作微练由于我要参加一个志愿活动,不能陪你去书店了。(2016课标全国书面表达)IcantaccompanyyoutothebookstorebecauseIwilltakepartinavoluntaryactivity.用法点拨用法点拨(1)accompany sb.陪伴某人accompany sb.to.陪伴某人去某地accompany sb.at/on.用为某

8、人伴奏be accompanied by由伴随(2)company n.陪伴keep pany陪伴某人in company with与一起(3)companion n.伙伴点津点津(1)一般不使用accompany sb.to do sth.表示“陪伴某人做某事”。(2)accompanied by修饰主语时,并不影响主语的数。4.declare vt.宣布;声明;表明;宣称教材原句教材原句She cried out“Tony”and then heard him declare that.她大叫一声“托尼”,然后听到托尼一本正经地说。语境应用语境应用单句填空单句填空Last week,the

9、 accused wasdeclared(declare)to be innocent by the court.There being no further business,the chairman declared the meeting closed(close).单句改错单句改错In 1941,Britain and the United States declared war with Japan and the war started.withon写作微练写作微练昨天上午8点半,校长宣布运动会开始。Yesterdaytheheadmasterdeclaredthesportsme

10、etingopenat8:30a.m.用法点拨用法点拨(1)declare sb./sth.to be宣布某人或某事declare for/against表示赞成/反对declare war(on)(向)宣战declare sth.open/closed宣布开始/结束(2)declaration n.宣布;声明;宣言1.set aside将放在一边;为节省或保留(钱或时间);暂时不考虑教材原句教材原句He felt happy when his boss stated that he could set aside some time for exercise.当老板说他可以留出时间运动的时候

11、,他感到很高兴。语境应用语境应用用用set相关短语填空相关短语填空A group of boys were settingoff fireworks in the street.They will setup a working party to look into the issue.We need to setabout finding a way to solve the problem.We decided to setoff at 8 oclock in the morning.完成句子完成句子在旅游旺季,动身前你最好提前预订宾馆。In the tourist season,you

12、hadbetterreserveahotelbeforesettingoff in advance.写作微练写作微练下周我们将着手为一场英语演讲比赛做准备。WewillsetaboutpreparingforanEnglishspeechcompetitionnextweek.用法点拨用法点拨set down写下;记下set up建立set off动身;出发;引发;引爆set about(doing)sth.着手做某事set out to do sth.开始做某事2.leave.alone 不管;别惹;让一个人待着教材原句教材原句She shouted“Leave me alone”and r

13、an to her bed.她大声说“让我独自待一会儿”,然后就跑向了她的床。语境应用语境应用用用leave短语的适当形式填空短语的适当形式填空It was careless of Tom toleaveout an important detail in the exam.Do not leavebehind any personal belongings when getting off the train.When leftalone,the little girl would cry with fear.单句改错单句改错Tomorrow my friend as well as my

14、parents will leave to Shanghai.tofor写作微练写作微练在制订计划时,我们最好把不重要的事情搁置一边。Whenmakingaplan,wehadbetterleaveasidetheunimportantthings.你昨天不应该让汤姆一个人待在家里。YoushouldnthaveleftTomaloneathomeyesterday.用法点拨用法点拨leave for动身去(某处)leave out遗漏;不包括leave behind留下,忘带;遗留;把丢在后面leave aside搁置一边leave sth.on让(火)燃着;让(灯)亮着be left ov

15、er留下,剩下It be+adj.+that从句教材原句教材原句It was disturbing and frightening that he looked so human.他(机器人)如此通人性,这让人不安,令人害怕。语境应用语境应用完成句子完成句子不同的国家有不同的文化和传统,这很自然。Itsnaturalthat different countries have different cultures and traditions.在新的环境中学会和他人友好相处对每个人都很重要。Itisimportantthat everyone should learn to get along

16、well with others in a new environment.我们没能帮助你解决问题,真遗憾。Itsashame/pitythat we failed to help you solve the problem.写作微练写作微练我们制订计划是非常重要的。(2016浙江)Itsimportantthatweshouldmakeaplan.我突然想到我有一个重要的会议要参加。ItoccurredtomethatIwouldattendanimportantmeeting.单句改错单句改错What happened that I met my good friend Tom in th

17、e street the other day.WhatIt用法点拨用法点拨“It be+adj.+that从句”是固定句式,其中it是形式主语,真正的主语是that引导的从句。联想联想it 作形式主语的常用句式:(1)It be+形容词(obvious,possible,strange,natural,important.)+that从句(2)It be+过去分词(said,thought,hoped,believed,supposed,reported.)+that从句(3)It+不及物动词(seems,happens.)+that从句(4)It be+名词短语(a pity,a fact,

18、a wonder,a shame,an honour,no won-der.)+that从句(5)It occurs to sb.that.编后语 听课对同学们的学习有着非常重要的作用。课听得好好，直接关系到大家最终的学习成绩。如何听好课，同学们可以参考如下建议：一、听要点。一般来说，一节课的要点就是老师们在备课中准备的讲课大纲。许多老师在讲课正式开始之前会告诉大家，同学们对此要格外注意。例如在学习物理课“力的三要素”这一节时，老师会先列出力的三要素大小、方向、作用点。这就是一堂课的要点。把这三点认真听好了，这节课就基本掌握了。二、听思路。思路就是我们思考问题的步骤。例如老师在讲解一道数学题时

19、，首先思考应该从什么地方下手，然后在思考用什么方法，通过什么样的过程来进行解答。听课时关键应该弄清楚老师讲解问题的思路。三、听问题。对于自己预习中不懂的内容，上课时要重点把握。在听讲中要特别注意老师和课本中是怎么解释的。如果老师在讲课中一带而过，并没有详细解答，大家要及时地把它们记下来，下课再向老师请教。四、听方法。在课堂上不仅要听老师讲课的结论而且要认真关注老师分析、解决问题的方法。比如上语文课学习汉字，一般都是遵循着“形”、“音”、“义”的研究方向；分析小说，一般都是从人物、环境、情节三个要素入手；写记叙文，则要从时间、地点、人物和事情发生的起因、经过、结果六个方面进行叙述。这些都是语文学习中的一些具体方法。其他的科目也有适用的学习方法，如解数学题时，会用到反正法；换元法；待定系数法；配方法；消元法；因式分解法等，掌握各个科目的方法是大家应该学习的核心所在。优等生经验谈：听课时应注意学习老师解决问题的思考方法。同学们如果理解了老师的思路和过程，那么后面的结论自然就出现了，学习起来才能够举一反三，事半功倍。2022-10-25最新中小学教学课件242022-10-25最新中小学教学课件25谢谢欣赏！