2014高考英语（浙江新人教）复习课件：选修6 UNIT 5 THE POWER OF NATURE.ppt

1、Unit 5 The power of nature 大自然的力量.单词盘点根据词性和汉语意思写出词汇1_(n.)火山2_(adv.)在旁边；沿着边(prep.)在旁边；沿着的边3_(n.)波浪；波涛(vi.)波动；起伏；挥手volcanoalongsidewave4_(n.)潜在性；可能性；潜能(adj.)可能的；潜在的5_(vt.)射中；射伤6_(adj.)多种多样的；不同的7_(vt.)保证；担保8_(vi.)(指火山)爆发；突然发生_(n.)火山爆发；(战争等)爆发9 _(vt.)任命；委派 _(n.)约定；任命potentialshootdiverseguaranteeerupter

2、uptionappointappointment10_(vt.)评估；评价；估计_(n.)评估11_(adj.)绝对的；完全的_（adv.）绝对地；完全地12_(n.)一套外衣；套装；(vt.)适合；使适宜_(adj.)合适的13_(adj.)实在的；实际的_(adv.)实际地evaluateevaluationabsoluteabsolutelysuitsuitableactualactually14_(adj.)忧虑的；不安的_(adv.)不安地_(n.)担心；焦虑；渴望15_(vi.&vt.)惊慌(n.)惊慌；恐慌 _(过去式/过去分词)16_(n.)欣赏；感激；感谢_(vt.)欣赏；感

3、激anxiousanxiouslyanxietypanicpanickedappreciationappreciate【品词自测】根据所给词的适当形式填空He was _ as manager of the company.But to everyones surprise,he didnt accept the _.(appoint)He was _ to leave and he could not hide his _.(anxious)appointedappointmentanxiousanxiety.短语回放1.有天赋_2.被委派为_3.全部焚毁_4.前往_5.对忧虑/不安_hav

4、e a gift forbe appointed asburn to the groundmake ones waybe anxious about6.匆匆看一遍_7.由到不等_8.生产；产生_9.被埋在废墟下_10.适合_glance throughvary from.to.give birth tobe buried under the ruinsbe suitable for.句式扫描1 _(收集和评估完这些信息之后),I help other scientists to predict where lava from the volcano will flow next and how

5、 fast.2I _(刚要)go back to sleep _(这时)suddenly my bedroom became as bright as day.Having collected and evaluated the informationwas about towhen3The other two climbed down into the crater to collect some lava for later study,but _(这是我的第一次经历),I stayed at the top and watched them.4 _(据说)this boy,who had

6、 a great gift for languages and persuasion,is the father of the Manchu people.this being my first experienceIt is said that【仿句自测】根据下面句式仿写句子It is said that.据说仿写：据说那部电影非常好。It is said that the film is fairly good.独立主格结构作状语仿写：天气很好，我们决定去野炊。_,we have made up our minds to go for a picnic.The weather being

7、fine核心要点anxious三年1考独立主格结构三年1考1.appoint vt.任命，委派；指定；约定(1)appoint sb.(as/to be).任命某人为appoint sb.to do sth.委派某人做某事appoint a time/place for为约定时间/地点(2)appointment n任命；约会make/have/fix an appointment with sb.与某人预约keep/break an appointment守/违约They appointed him(as)captain of the English team.他们任命他为英国队队长。The

8、 time appointed for the meeting was 10:30.规定开会的时间是10点30分。Youd better not _ _ _.你最好不要失约。break your appointment【助 记】He made an appointment with the manager and arrived at the appointed time.Later he was appointed as a more important post.他和一位经理预约并且在约定的时间到达。后来，他被任命一个更重要的职务。2.suit n一套外衣；套装vt.适合；使适宜（1）su

9、it sth.to sth.使某物适合于另一事物（2）be suitable for sb./sth.适合于某人/某物be suitable to do sth.适合做某事If you want to go by bus,that suits me fine.要是你想坐公共汽车去，那对我很合适。A good teacher suits his lessons to the age of his pupils.一位优秀的老师应使他讲的课适合学生的年龄。【辨析】理解下列区别并选词填空suitmatchfit多指合乎需要、口味、性格、条件、地位、时间等。多指大小、色调、形状、性质等方面的搭配。多指大

10、小、形状合适，引申为“吻合，协调”。I tried the dress on but it didnt _.It was too small.If we met at 2,would that _ you?Her clothes dont _ her age.fitsuitmatch【助记】The size of the shirt fits me well and its color matchesmy tie,so it suits me fine.这件衬衫的型号很适合我并且它的颜色和我的领带很搭配，因此我穿着很合适。3.anxious adj.令人担心的，忧虑的，焦急的，不安的(1)be

11、 anxious about 为某事忧虑、担心be anxious for 渴望某事be anxious to do 渴望，急于be anxious that 渴望(2)with anxiety=anxiously焦虑地；不安地Im very anxious about my sons health.我非常担心儿子的健康。We are waiting for the news with anxiety/anxiously.我们在焦急地等待着消息。She _ _ _ finish school and get a job.她渴望毕业找份工作。was anxious to4.guarantee v

12、t.保证；担保n.保证；保证书(1)guarantee sb.sth./guarantee sth.to sb.向某人保证guarantee to do sth.保证做某事guarantee sth.(to be).保证是guarantee that.保证(2)under guarantee在保修期内give sb.a guarantee(that)向某人保证Even if you complete your training,I cant guarantee you a job.即使你接受完培训，我也不能担保你会有工作。The plan would guarantee health care

13、 to all Americans.这项计划将保证所有美国人都能享受医疗保健服务。Going out with friends is guaranteed to cheer you up.和朋友一起出去玩肯定会让你高兴起来。Can you _ _ _ _ that the work will be finished on time?你能向我保证工作会按时完成吗？give me a guarantee5.make ones way 前往；行进He made his way towards the filling station.他向加油站走去。Will you be able to _ _ _

14、_ the airport by yourself?你能自己去机场吗？【点津】make ones way后常与介词to/through/towards等一起连用。make your way to【拓展】补全下列短语_ ones way摸索着前行_ ones way迷路_ ones way in挤进去_ ones way挤/推着前行_ ones way蜿蜒向前force ones way _挤出去；冲出去；夺门而出feellosepushfight/pushwindout6.vary from.to.由到不等These apples vary in size from small to medi

15、um.这些苹果由小到中等大小不等。People vary very much in their ideas.人们在观念方面大不相同。The color of the leaves varies with weather.叶子的颜色随着天气而变化。For various/a variety of reasons,he didnt attend the meeting.因种种原因，他没参加会议。【归纳】写出下列短语的意义vary in._vary with._a variety of/various._在某方面不同随变化不同种类的7.The other two climbed down into

16、the crater to collect some lava for later study,but this being my first experience,I stayed at the top and watched them.另外两人攀下火山口去收集供日后研究用的岩浆，我是第一次经历这样的事，所以留在山顶上观察他们。this being my first experience 是独立主格结构。独立主格结构的构成方法：n/pron.v.-ing/v.-ed/to do/adj./adv./prep.phrase。(1)其中名词或代词起着逻辑主语的作用；另一部分表示状态、状况或动作。

17、(2)独立主格结构本身不是句子，但在语意上相当于一个句子。在句子中作状语，表示时间、原因、条件、伴随等。(3)独立主格结构一般用逗号与主句分开。The guide leading the way,we had no trouble getting out of the forest.向导领着路，我们毫不费劲地走出了森林。He walked into the classroom,his head lowered.他低着头，走进了教室。There being no one else to turn to,I had to come to see you.我没有其他可以求助的人，只能来找你。He l

18、eft the office,_ _ _.他眼里含着泪水离开了办公室。tears in eyespanic n.惊慌，恐慌vi.十分恐慌；惊慌vt.使恐慌(panicked;panicked)(1)panic sb.into doing sth.使某人因惊慌而做某事panic over/about/at.对惊慌(2)get into a panic惊慌失措in panic惊慌地in a state of panic处于惊慌状态Lisa panicked when she heard she might be fired.莉萨听说自己可能会被解雇后惊慌失措。There is no point g

19、etting into a panic about the exams.对考试惊慌失措是没有用的。Shoppers fled the street _ _ after two bombs exploded in central London.两枚炸弹在伦敦市中心爆炸之后，购物者们惊慌失措地逃离了那条街道。in panic【真题链接】2011湖北，21“Tommy,run!Be quick!The house is on fire!”the mother shouted,with _ clearly in her voice.A.anger B.rudeness C.regret D.panic

20、【解析】选D。考查名词词义辨析。句意：“汤米，跑！快点！房子着火了!”妈妈大喊道，声音里明显带着恐慌。anger生气，愤怒；rudeness粗鲁；regret遗憾，后悔；panic恐慌，惊恐。根据句意选择D项。(1)be about to do sth.when.句型中连词的选择(2)burn相关短语的辨析(3)wave的一词多义1.We were _ to go out for camping _ it began to rain.A.hardly;than B.around;asC.about;when D.nearly;while【解析】选C。be about to.when.“正准备这

21、时”，when作“这时”讲，它起并列连词的作用，连接两个并列的分句。2.If the bottle of gas _ fire,the whole building may _.A.will catch;be burnt offB.catches;be burnt to the groundC.is on;burn downD.will be on;be burnt to the ground【解析】选B。在条件状语从句中，若主句为将来意义，从句应用一般现在时态。catch fire着火；be burnt to the ground被烧毁。3.根据语境，写出下列各句中wave的词性及词义Hug

22、e waves were breaking on the shore.()She gave a wave as she left the house.()The red flag is waving in the wind.()The policeman waved the driver to stop.()答案：n.波浪n.挥手vi.波动；飘扬vt.挥手，招手意测观点态度题作者的态度和立场一般分为三大类：（1）支持、赞同、乐观；（2）客观、中立；（3）反对、批评、怀疑、悲观。我们除了可以通过在文中寻找带有感情色彩的词来判断作者的态度外，有时还需要综合运用一些阅读方法，如：根据文章中与问题相关

23、的细节做出判断，根据作者提供的例证推断其暗示的态度、观点，根据文章的主旨最后做出正确选择。1.常 用 的 褒 义 词 有：positive,support,useful,interesting,enthusiasm,admiring,great,wonderful,beautiful,fantastic,approval,optimistic。2.常用的贬义词有:disgusting（令人作呕的，极坏的）,critical（批评的，批判的）,negative（消极的，怀疑的）,tolerant（容 忍 的）,disappointed,awful（糟 糕 的），opposed（反对的）,doub

24、tful,unconcerned（不关心的），defensive（生气的；防御性的），disapproving（反对的，不赞成的）。3.常用的表示中性的词有：indifferent（冷淡的，中立的）,impassive（无动于衷的）,uninterested,neutral（中立的），reserved（含蓄的），casual（随意的）。【真题连连看】2011陕西Ever since they were first put on the market in the early 1990s,genetically modified（GM，转基因）foods have been increasing

25、ly developed and marketed in many countries in the world,mainly on the basis of their promise to end the worldwide food crisis.But can GM technology solve world hunger problems?Even if it would,is it the best solution?Despite what it promises,GM technology actually has not increased the production p

26、otential（潜力）of any crop.In fact,studies show that the most widely grown GM crop,GM soybeans,has suffered reduced productivity.For instance,a report that analysed nearly two decades of research on major GM food crops shows that GM engineering has failed to significantly increase US crop production.60.Which of the following best describes the attitude of the author towards GM technology?A.Optimistic.B.Defensive.C.Disapproving.D.Casual.【步步精析】60.选C。观点态度题。文章开头提到转基因食品在20世纪90年代初上市，承诺能够解决世界粮食危机。接着，作者以两个问题表示质疑。在第二段作者接着说：“转基因技术实际上并没有提高任何农作物的生产潜力。”在后面的几段中作者还引用其他人的话来证明自己对转基因食品的看法。因此，作者对转基因食品的态度是反对的。