【优化方案】（广东专用）高中英语 Unit15 Section Ⅱ Lesson2 & Lesson3精品课件 北师大版必修5.ppt

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1、Section Lesson 2 & Lesson 3自学导引新知初探自学导引新知初探 Step One：Words and Phrases.词汇知识词汇知识1._ (n. ) 训练，练习训练，练习2._ (n. ) 格言，座右铭格言，座右铭3._ (adj.) 可选择的，另类的可选择的，另类的4._ (n.) 惩罚，处罚惩罚，处罚5._ (n.) 名誉，名声名誉，名声drillmottoalternativepunishmentreputation 6._ (adj.) 少量的，微小的少量的，微小的7._ (adj.) (指言行等指言行等)不严谨的，放荡的不严谨的，放荡的8._ (vt.)

2、服从，听从服从，听从9._ (n.) 速度，步速速度，步速10._ (adj.) 杰出的，优秀的杰出的，优秀的11._ (vt.) 反映，反射反映，反射12._ (vt.) 挑选挑选13._ (v.) 误解误解slightlooseobeypaceoutstanding reflectselectmisunderstand14._ (vt.) 倒，灌倒，灌15._ (vt.) 缺乏，没有缺乏，没有16._ (vt.) 拖，拉拖，拉17._ (n.) 接近或进入之路，接近或进入之路，(使使用或见到的用或见到的)机会；权利机会；权利18._ (adj.) 值得努力的值得努力的pourlackdra

3、gaccessworthwhile.重点短语重点短语1._ a certain extent 在某种程度上在某种程度上2._ conduct 行为不检点，品行不端行为不检点，品行不端3.put _延期延期4.be proud _为为感到骄傲感到骄傲5.be related _与与有关有关6.hand _分发分发7.become _使遭遇；使遭遇；如何如何tolooseoffofto out of Step Two：Read the text and fill in the blanks.My teacherI，now a TV presenter，is very grateful to my

4、1._ teacher，Mr，Jenkins.I was a little 2._ ，but very clever in the teachers eyes.Mr.Jenkins thought I should have done much better in all of my subjects.Mr.Jenkins is 3._ of me when he sees me on TV.He certainly wishes all his students would be 4._ just like me.The things about being a teacher is tha

5、t you have 9._ to childrens minds when they are open and 10._ to learn.It is 11._ to turn a child like Graham into to a successful 12._.sciencelazyproudsuccessfulaccesseagerworthwhileadultMy studentIn my opinion，he wasnt a 5._ student because he 6._ confidence in himself.I tried to make everything i

6、nteresting and gave him the chance to give a 7._ to the class.Now when hes making 8._ for a program，he often thinks about how I would have done it.The things about being a teacher is that you have 9._ to childrens minds when they are open and 10._ to learn.It is 11._ to turn a child like Graham into

7、 to a successful 12._.accesseagerworthwhileadultwillinglackedpresentationpreparations 要点透析讲练互动要点透析讲练互动1 alternative adj. 可选择的；另类的可选择的；另类的n. 可选择的东西可选择的东西(或办法等或办法等)(教材教材P38)What does “alternative education”mean?选修选修(教育教育)课是什么意思？课是什么意思？归纳拓展归纳拓展have no alternative 别无选择别无选择have no alternative but to do.

8、别无选择只别无选择只能做能做alternate vt. 交替交替alternate.and/with. 使使和和交替出交替出现现I offered the alternative suggestions of spending the vacation in the mountains or by the sea.我提议这次度假不是到山上去就是到海边去我提议这次度假不是到山上去就是到海边去.We had to fight；there was no alternative.我们必须战斗，此外别无选择。我们必须战斗，此外别无选择。Im afraid I have no alternative bu

9、t to report you to the police. 恐怕除了向警方告恐怕除了向警方告发你以外，我是别无选择了。发你以外，我是别无选择了。学以致用学以致用完成句子完成句子(1)Do you have any _(可选择的建议可选择的建议)?(2)You can be paid in cash weekly or by cheque monthly；those are the _(两种选择两种选择)(3)They _(除除之外别无选择之外别无选择) fight till the victory.alternative suggestionstwo alternativeshad no a

10、lternative but to2 pace n. 速度；步速速度；步速(教材教材P38)Students study at their own pace and the teachers seldom set tests. 学生按照自己的节奏学习，老师很少进行考学生按照自己的节奏学习，老师很少进行考试。试。归纳拓展归纳拓展at ones own pace 以某人自己的速度以某人自己的速度keep pace with 跟上，跟上，(与与)并驾齐驱；并驾齐驱； (与与)步调一致步调一致set the pace 定步速，起带头作用定步速，起带头作用the pace of life 生活节奏生活节

11、奏pace up and down 来回踱步来回踱步At present，the pace of life is increasing with the development of science and technology.当今，随着科技进步，生活节奏不断加快。当今，随着科技进步，生活节奏不断加快。She slowed down her pace so I could keep up with her.她放慢脚步好让我跟上她。她放慢脚步好让我跟上她。He paced nervously up and down the hospital room，waiting for news. 他紧张

12、不他紧张不安地在医院的房间里来回踱步，等待消息。安地在医院的房间里来回踱步，等待消息。学以致用学以致用完成句子完成句子(1)She likes to walk _(以她以她自己的速度自己的速度)(2)Its important for a firm to _(跟上步伐跟上步伐)changes in the market.at her own pacekeep pace with3 reflect vt. 反映；反射；反省；思考反映；反射；反省；思考(教材教材P38)Our school motto reflects the importance we place on good manners

13、，hard work and success.我们学校的箴言反映了我们对礼貌，努力和我们学校的箴言反映了我们对礼貌，努力和成功的重视。成功的重视。归纳拓展归纳拓展reflect on/upon/over 仔细想；考虑；反省仔细想；考虑；反省reflect that. 思考思考，反映，反映reflection n. 反映；映像；沉思，反省反映；映像；沉思，反省on(upon) reflection 经再三思考经再三思考without reflection 轻率，不经思考轻率，不经思考 Her facial expression reflected how she really felt.她的面部

14、表情反映出了她的真实感受。她的面部表情反映出了她的真实感受。To read without reflecting is like eating without digesting. 读书不思考，好比吃饭不消化。读书不思考，好比吃饭不消化。Generally speaking，a childs behavior is a reflection of his family environment.一般说来，一个孩子的行为会反映出他的家一般说来，一个孩子的行为会反映出他的家庭环境。庭环境。学以致用学以致用完成句子完成句子(1)The still water _(反射出了反射出了)the full m

15、oon.(2)That choice _(反映了反映了)your good taste.(3)There are many examples _(反反映，显示出映，显示出)the development of English vocabulary.reflectedreflectedreflecting4 select vt. 挑选，选择挑选，选择(教材教材P39)Well，select another one then.那选择另外一个吧。那选择另外一个吧。归纳拓展归纳拓展select.as. 挑选挑选作为作为select.for. 为为而挑选而挑选select.from. 从从中挑选中挑选

16、I was selected as the team leader.我被选为队长。我被选为队长。Why didnt you select a better subject for your composition？你为什么不选择一个好一点的作文题目？你为什么不选择一个好一点的作文题目？She selected a diamond ring from the collection.她从收藏品中挑选了一枚钻石戒指。她从收藏品中挑选了一枚钻石戒指。易混辨析易混辨析 select，choose，pick，electselect“精选精选”，是指在同类的许多东西，是指在同类的许多东西中仔细谨慎地加以中仔

17、细谨慎地加以“选择选择”，在精，在精选中有所淘汰。选中有所淘汰。choose“选择选择”，是最普通的用语，指一，是最普通的用语，指一般的选择。般的选择。pick“挑拣挑拣”，是指仔细挑剔地选择，是指仔细挑剔地选择，多指挑选有形的东西。多指挑选有形的东西。elect“选举选举”，后接人及所任的职务。，后接人及所任的职务。学以致用学以致用用用select，choose，pick，elect 的适当形式填的适当形式填空空(1)He was _mayor last year.(2)Mary _some tomatoes in the supermarket.(3)The chief editor _5

18、 excellent reporters to go there.electedpickedselected(4)There were so many hats here，out of which Rose_ the one she liked best. chose 5 add up to 总共有，共计达总共有，共计达(教材教材P40)The only thing I can remember from school maths is that the angles of a triangle add up to 180 degrees!在数学方面，我记得的唯一一点是三角形的在数学方面，我记

19、得的唯一一点是三角形的内角和为内角和为180度！度！归纳拓展归纳拓展add to sth.increase sth. 增加，增添增加，增添(麻麻烦等烦等)add.to. 把把加在加在上上add up 加起来加起来 The money he spent on clothes added up to 2，000 yuan.他买衣服的钱总计有他买衣服的钱总计有2 000元。元。The online games add to our pleasure.网络游戏给我们增添了欢乐。网络游戏给我们增添了欢乐。The suite will add a touch of class to your bedroo

20、m.这套家具会给你的卧室增添一些典雅气质。这套家具会给你的卧室增添一些典雅气质。Add up your score and see how many points you can get.把你的分数加起来，看看你能得多少分。把你的分数加起来，看看你能得多少分。学以致用学以致用用适当的介词或副词填空用适当的介词或副词填空(1)The numbers add _exactly 100.(2)A new wing was added _the building.(3)If you add two _five,you will get seven.(4)Add _all the money I owe

21、 you.up to totoup6 pour vt. & vi. 涌出；倾；倒涌出；倾；倒(教材教材P40)I remember that he let me pour some powder into the rocket and then another student lit a flame to set it off.我记得他让我把一些粉末倒入火箭内，然后我记得他让我把一些粉末倒入火箭内，然后另外一个学生点火把它发射出去。另外一个学生点火把它发射出去。归纳拓展归纳拓展pour down 下大雨下大雨pour in/into 蜂拥而来，涌入蜂拥而来，涌入pour out 涌出；倾诉涌出

22、；倾诉 Its pouring with rain. 正下着倾盆大雨。正下着倾盆大雨。In his letters，Edward poured out his hopes.爱德华在信中倾诉了自己的各种愿望。爱德华在信中倾诉了自己的各种愿望。After the meeting the people poured out in crowds.散会后人们成群地涌出来。散会后人们成群地涌出来。The storm clouds gathered and the rain poured down.乌云密布，下起了倾盆大雨。乌云密布，下起了倾盆大雨。学以致用学以致用完成句子完成句子(1)She _(为自己倒

23、了为自己倒了) a cup of tea and drank.(2)The crowd _(涌入涌入) the concert hall.(3)She _(诉说诉说) her worries to the doctor.poured herselfpoured intopoured out 7 set off 出发，动身；引爆；激发，引起出发，动身；引爆；激发，引起(教材教材P40)I remember that he let me pour some powder into the rocket and then another student lit a flame to set it o

24、ff我记得他让我把一些粉末倒入火箭，然后另我记得他让我把一些粉末倒入火箭，然后另一个学生点火使火箭发射出去。一个学生点火使火箭发射出去。归纳拓展归纳拓展set out 动身，出发，开展动身，出发，开展set up 建立，设立建立，设立set aside 储存，留出储存，留出set about doing sth. 着手干某事着手干某事set down 放下放下 His speech set off violence in the crowd.他的演讲在人群中引起了骚动。他的演讲在人群中引起了骚动。He set out to paint the whole house.他开始着手粉刷整个房子。他

25、开始着手粉刷整个房子。The police set up roadblocks on routes out of the city.警察在城外的路上设置了路障。警察在城外的路上设置了路障。She tries to set aside some money every month.她每个月都尽量存点钱。她每个月都尽量存点钱。She set about doing some cleaning after breakfast.她用过早餐后就着手打扫卫生。她用过早餐后就着手打扫卫生。学以致用学以致用用用set的相关短语填空的相关短语填空(1)They decided to _before 12 ocl

26、ock.(2)Please _some money for the rainy days.(3)The library in our city _in 1911.set out set aside was set up (4)He _the bag and rested for a while.(5)The scientists _researching the endangered animals.set down set about 8 access n. 接近或进入之路；机会或权利接近或进入之路；机会或权利(常与介词常与介词to连用连用)(教材教材P40)The thing about

27、being a teacher is that you have access to childrens minds when they are open and eager to learn. 作为老师，当孩子敞开心胸接受知识时，你作为老师，当孩子敞开心胸接受知识时，你便能走进他们的心灵。便能走进他们的心灵。归纳拓展归纳拓展access to. 进入进入(某地某地)；的通道的通道have (free) access to. 能够能够(自由自由)利用利用/享有享有gain access to. 接近接近get/give sb. access to. 让某人利用让某人利用accessible a

28、dj. 易接近的，易进入的易接近的，易进入的There is no access to the street through that door.那个门不通向大街。那个门不通向大街。You can easily get access to her.你很容易接近她。你很容易接近她。Do you have access to a computer?你有机会用计算机吗？你有机会用计算机吗？学以致用学以致用完成句子完成句子(1)从主路没有通向这个房子的路。从主路没有通向这个房子的路。There is _the house from the main road.(2)要接近那个年轻人很难。要接近那个年轻

29、人很难。It is difficult to _the young man.(3)电脑使我们方便地使用网络。电脑使我们方便地使用网络。Computers _the Web.no access to gain access to give us easy access to 9 worthwhile adj. 值得做的，有价值的值得做的，有价值的(教材教材P40)And if what I do as a teacher can help turn a child like Graham into such a successful adult，then I know what Im doing

30、 is worthwhile如果我作为老师所做的能够帮助将一个像格如果我作为老师所做的能够帮助将一个像格雷厄姆这样的孩子变成如此成功的一个成年雷厄姆这样的孩子变成如此成功的一个成年人，那么我知道我所做的一切都是值得的。人，那么我知道我所做的一切都是值得的。归纳拓展归纳拓展do sth.worthwhile 做值得的事情做值得的事情It be worthwhile doing/to do sth. 做某事是做某事是值得的值得的 I think it is a worthwhile experiment.我想这是值得做的实验。我想这是值得做的实验。I think it worthwhile to

31、go. 我认为值得去。我认为值得去。It is worthwhile to include really highquality illustrations. 把真正高质量的插图包括进去是值得的。把真正高质量的插图包括进去是值得的。易混辨析易混辨析 worthwhile，worth，worthyworthwhileIt is worthwhile doing/to do sth.值得做某值得做某事事,it作形式主作形式主语语.worthadj.值得的；相当于值得的；相当于的价的价值；值；n.价值；作用；价值；作用；be worthn./doing sth.值得做某事，动值得做某事，动名词主动形

32、式表示被动意义。名词主动形式表示被动意义。worthysth.be worthy of being donesth.be worthy to be done 某事某事值得被做。值得被做。学以致用学以致用完成句子完成句子(1)The matter is _consideration.(2)The matter is _considering.(3)The matter is _of consideration.(4)The matter is _to be considered.(5)The matter is _of being considered.(6)It is _to consider

33、 the matter.(7)It is _considering the matter.worthworthworthyworthyworthyworthwhile worthwhile1 (教材教材P40)I had no idea what an atom was and I didnt really want to know either！ 我不知道原子是什么，而且我也真的不想知我不知道原子是什么，而且我也真的不想知道！道！句法分析句法分析 本句中抽象名词本句中抽象名词idea的后面跟了的后面跟了一个由一个由what引导的同位语从句来说明名词引导的同位语从句来说明名词idea的具体内容

34、。的具体内容。I have no idea从句相当从句相当于于I dont know.,意思是意思是“我不知道我不知道”.I have no idea what has happened to him on his way home.我不知道在他回家的路上发生了什么事。我不知道在他回家的路上发生了什么事。I have no idea when she will come back.我不知道她什么时间回来。我不知道她什么时间回来。归纳拓展归纳拓展英语中，同位语从句是常见的名词性从句之英语中，同位语从句是常见的名词性从句之一，用来解释说明某一抽象名词的具体内容一，用来解释说明某一抽象名词的具体内容

35、和实质。和实质。能接同位语从句的名词多为抽象名词，如：能接同位语从句的名词多为抽象名词，如：idea，suggestion，advice，fact，news，explanation，though，hope，belief，doubt等。能引导同位语从句的连词除了等。能引导同位语从句的连词除了that以外以外,还有还有what/which/who/when/where/why/how/whether等。等。 学以致用学以致用翻译句子翻译句子(1)我们队赢得了比赛的消息令我们很高兴。我们队赢得了比赛的消息令我们很高兴。_(2)他是贼的这个事实使我们很惊讶。他是贼的这个事实使我们很惊讶。_The ne

36、ws that our team won the game makes us delighted.The fact that he is the thief makes us surprised.(3)我对那个新计划是什么样子毫不知情。我对那个新计划是什么样子毫不知情。_I have no idea what the new plan will be like.2 (教材教材P40)Once I caught him and a friend seeing who could spit the furthest off the school stage！ 有一次我碰见他与一个朋友比赛看谁从学校

37、有一次我碰见他与一个朋友比赛看谁从学校台阶上吐口水吐得最远！台阶上吐口水吐得最远！句法分析句法分析 句中的句中的catch sb. doing sth. 表示表示“撞见某人正在做某事撞见某人正在做某事”。Ill beat you flat if I catch you stealing the apples in the yard again. 再撞见你偷院子里的苹果，我就打扁你。再撞见你偷院子里的苹果，我就打扁你。The policeman caught two men fighting in the street.警察碰见两个人在街上打架。警察碰见两个人在街上打架。归纳拓展归纳拓展be (

38、get) caught in sth. 遇上遇上而受阻；被而受阻；被困在困在之中之中 I was caught in a storm on my way home.在回家的路上我遇到了暴风雨。在回家的路上我遇到了暴风雨。The reason why he came late was that he got caught in the traffic jam. 他迟到的原因是遇上了交通堵塞。他迟到的原因是遇上了交通堵塞。学以致用学以致用翻译句子翻译句子(1)他被老师抓住考试作弊。他被老师抓住考试作弊。_(2)警察当场抓住吸毒的两个男孩。警察当场抓住吸毒的两个男孩。_He was caught cheating in the exam by his teacher.The police caught two boys taking drugs.温馨提示温馨提示请做课时作业请做课时作业8 Unit 15 Section