全程复习方略配套课件：必修2Unit1Talesoftheunexplained.ppt

必修2Unit 1 Tales of the unexplained,【诵读积累】1.Up to now nobody knows for sure how it came into being.直到现在，没有人确切地知道它是怎么形成的。2.It is believed by some people that crop circles are created by aliens.有些人相信麦田怪圈是由外星人造成的。3.Some phenomena are a bit mysterious as well as being interesting and attractive.有些现象除了有趣、吸引人，而且也有点神秘。,4.Though these mysteries have puzzled people for a long time,they still show great interest in it.虽然这些神秘现象长期以来让人困惑，但是人们还是对其表现出极大的兴趣。5.According to some witnesses,UFOs are bright and move at a slow,steady speed with little noise.根据目击者的描述，不明飞行物是明亮的，并且以缓慢、平稳的速度移动，几乎没有响声。,6.Though a lot of effort has been made to find out the answer,it remains a puzzle due to lack of solid evidence.尽管人们努力寻找答案，但是由于缺乏有力的证据，它仍然是个谜。,【尝试运用】句式演练有些人相信其他星球上存在生命。(It is believed that.)_人们除了好奇之外还试图找到满意的答案。(as well as)_,It is believed by some people that life exists on other planets.,People are trying to find a satisfactory answer to it as well as,being curious about it.,一词多译因为，由于_,due to;because of;on account of;owing to;thanks to,.单词盘点核心速记1._(vi.)消失；失踪2._(n.)目击者，证人(vt.)目击，见证 3._(vt.)假定；认为4._(n.)施工；建筑物5._(vi.)发生,disappear,witness,assume,construction,occur,6._(vt.)不予考虑；解雇；解散7._(n.)基地，大本营；底部；基础(vt.)以为基础8._(adj.)适当的9._(n.)折扣10._(n.)奖，奖品，奖金(vt.)授予，奖励11._(vt.&vi.&n.)攻击；进攻,dismiss,base,appropriate,discount,award,attack,联想串记12._(adj.)困惑的，茫然的_(adj.)令人困惑不解的_(vt.&n.)使困惑，使难解；谜，令人费解的事13._(n.)可能性_(adj.)可能的14._(adj.)令人惊奇(惊叹)的_(adj.)吃惊的，感到惊奇的_(vt.)使惊异或惊奇_(n.)惊奇，惊异15._(n.)证据_(adj.)明显的，明白的16._(n.)伤害_(vt.)伤害_(adj.)受伤的,puzzled,puzzling,puzzle,possibility,possible,amazing,amazed,amaze,amazement,evidence,evident,injury,injure,injured,17._(adj.)热情的；热烈的；满腔热忱的_(n.)热情18._(vi.)存在_(n.)存在19._(n.)神秘的事或人_(adj.)神秘的，难以理解的20._(n.)幽默_(adj.)幽默的21._(vt.)组织，筹备；安排，处理_(adj.)安排有序的，有组织的_(n.)组织者_(n.)组织,enthusiastic,enthusiasm,exist,existence,mystery,mysterious,humour,humorous,organize,organized,organizer,organization,22._(vt.)检查_(n.)考试，检查23._(n.)(动植物)保护区；储备(vt.)预订；保留；储备_(n.)预订；保留24._(n.)力量，力气_(vt.)加强，巩固_(adj.)强壮的，有力的25._(vt.)使确信，使相信_(adj.)令人信服的_(adj.)确信的，感到信服的26._(vt.&n.)联系，关联_(adj.)连接的27._(vi.&vt.)生存；挺过(难关)_(n.)幸存，生存_(n.)幸存者,examine,examination,reserve,reservation,strength,strengthen,strong,convince,convincing,convinced,link,linked,survive,survival,survivor,.短语互译1.偶然遇到，撞上 _2.信仰；相信；信任，信赖 _3.加紧，加强，促进 _4.施行，实现 _5.与分开 _6.作为回报，作为报答 _7.与相似 _8.属于 _9.前往，到去 _,run into,believe in,step up,carry out,be separated from,in return,be similar to,belong to,make ones way to,10.due to _11.put on _12.show up _13.take charge of _14.make up _15.look into _16.pick up _17.take off _18.respond to _19.dozens of _20.be linked to _,由于，因为,播放；穿上；上演；增加,出现，露面,负责，掌管,编造，杜撰；构成；化妆；弥补,调查，向里面看,拿起；取，接；学会；好转；继续,脱下；起飞；成功,回应，对作出反应,许多，很多,与有关联,.句型透视1.感官动词+宾语+宾语补足语Witnesses also say they _(看到贾斯廷朝家走去)at 10.45 p.m.2.完全倒装_(飞船)里面站着)lots of strange creatures with white skin and large black eyes.,saw Justin walking towards his house,Standing inside were,3.状语从句的省略_(当被问及贾斯廷被外星人绑架的可能性时),Detective Sam Peterson,who has taken charge of the case,told journalists,Sometimes people make up such amazing stories.,When asked about the possibility that Justin was taken by,aliens,4.that引导同位语从句Theres really no hard evidence _(外星人劫持了他).5.be said to do.据说The Yeti _(据说是)a large,hairy animal that walks on two feet like a human being.,that aliens took him,is said to be,.语篇完形 American police have 1._ up their search for Justin Foster,who went 2._ last Friday night.He didnt 3._ up at the family lunch the next day.That evening,Justin returned home after the game.4._ also say they saw Justin walking towards hishome.Justins sister,Kelly heard him 5._ on his favouriteCD and she also saw a large spaceship 6._ outside.Sheheard Justin shout.,stepped,missing,show,Witnesses,put,flying,Police found that Justin did in fact return home.But police have not 7._ the possibility that Justin was taken away by aliens.Detective Sam Peterson,who took 8._ of the case said that they had been 9._ into other possibilities too and they would not give up until they found hard 10._.,dismissed,charge,looking,evidence,1.选用框中词汇完成句子construction,dismiss,be linked to,belong to,make ones way to(1)Researchers assume that smoking _ heart disease.(2)After the snowstorm,the mountain climbing team slowly _ the base.(3)He tried without success to _ her from his thoughts.,is linked to,made their way to,dismiss,(4)All the acts were good,but the evening _ a dance group from Moscow.(5)The new railway is still under _.They plan to complete it in 2015.,belonged to,construction,2.选用句型透视中的句式仿写句子(1)当我到达门口时，我听到电话铃在响。_(2)坐在教室后排的是一个羞涩的大眼睛女孩。_(3)一旦见过，它就永远不会被忘记。_,When I got to the door I heard the telephone ringing.,Sitting/Seated at the back of the classroom was a shy girl with,two big eyes.,Once seen,it can never be forgotten.,(4)我已经得到消息他们很快就要到了。_(5)据说他父亲是一位科学家。_,I have got the news that they will arrive soon.,His father is said to be a scientist.,1.puzzled adj.困惑的，茫然的(1)be puzzled about sth./to do sth.对(做)某事迷惑不解be puzzled+疑问词+to do/从句不知道(2)puzzle vt.使迷惑，使难解 n.难题，难解之事，谜be a puzzle to sb.对某人来说是个谜(3)puzzling adj.令人困惑不解的,Her reply puzzled me.她的回答把我弄糊涂了。Their reason for doing it is still a puzzle to me.他们为什么要做此事我仍迷惑不解。语境填词The _ expression on her face shows that she is _ about the _ question.她脸上困惑的表情表明她对这个令人困惑的问题感到困惑。They are puzzled what they would do next.(句型转换)=They are puzzled _ _ _ _.,puzzled,puzzled,puzzling,what,to,do,next,【点津】过去分词形式的形容词，如puzzled等，除了用来修饰人以外，还可以修饰look，expression，voice，face等名词。当表示事物的特征或属性时，常用现在分词形式的形容词，如puzzling等。,2.witness n.目击者，证人 vt.目击，见证 be(a)witness to sth.是的目击者witness(sb.doing)sth.目击(某人做)某事bear witness to 证明，为作证,I was(a)witness to the accident.我是事故的目击者。(2012山东高考)Many times,Peters and others who worked in and near Park Plaza witnessed squirrels being run over.在公园广场内及其附近工作的彼得斯和其他人多次目睹了松鼠被碾压的场景。The past few years has witnessed great changes throughout the whole country.译：_,过去的几年，整个国家发生了巨大变化。,【点津】(1)witness一般用作及物动词，后接名词、代词、动名词或从句作宾语；(2)用作不及物动词，意为“为的证据”，常和to搭配，to为介词，如witness to the fact为事实的证据;(3)witness后接动词要用-ing形式。,【助记】见证witness,3.assume vt.假定；认为I am assuming that the present situation is going to continue.我认为目前的情况将会继续下去。It is assumed that she will be back at seven.据推测她将七点钟回来。I assume him to be the cleverest boy in this class.我认为他是这个班里最聪明的男孩。,【归纳】assume that._It is assumed that._assume+sb./sth.+to be._,设想/认为,人们推测/认为,认为某人/某物是,4.occur vi.发生；出现，存在，被发现；被想起occur in/among 在发生、存在occur to sb.(主意、想法等突然)被想起，浮现 于脑海It occurs to sb.to do sth.某人想起做某事It occurs to sb.+that从句 某人想起,Why didnt it occur to you to phone the police？你为什么没有想起给警察打电话?It never occurred to me that he might be in trouble.我怎么也没有想到他会遇上麻烦。这个国家经常发生地震。译：_A great idea occurred to me.译：_,Earthquakes occur frequently in this country.,我想到一个极好的主意。,【高考链接】(2012江西高考)It suddenly occurred to him _ he had left his keys in the office.A.whether B.whereC.which D.that【解析】选D。考查it的用法和固定句型。句意:他突然想到他把钥匙忘在办公室里了。It occurs to sb.that.意为“某人突然想到某事”,其中it是形式主语,后面的that从句是真正的主语。其他选项没有此用法。,5.attack vt.&vi.&n.攻击；进攻The newspapers attacked the Prime Minister for issuing the new law.由于这项新法令的颁布,各报纸纷纷对首相进行抨击。Hes recovering from an attack of flu.他正从一次流行性感冒中康复过来。Our forces launched an all-out attack against the enemy.我们部队向敌军发起全面进攻。The city came under attack during the night.那座城市在夜间遭到了袭击。,【归纳】attack sb.for sth._launch/make an attack on/against._under attack _an attack of _,因为某事抨击某人,攻击，抨击,受到攻击，遭到抨击,(尤指常发疾病的)侵袭,6.reserve n.(动植物)保护区；储备 vt.预订；保留；储备(1)in reserve 储存；留以备用have/keep.in reserve 保留a nature reserve 自然保护区(2)reserve sth.for sb./sth.为保留或储备某物be reserved for 留作，(专)供之用reserve(ones)judgement 保留意见，暂不表态,(3)reservation n.预订；保留with/without reservation 有/毫无保留make a reservation 预订，预约(4)reserved adj.保留的，预定的This coastal area was named a national wildlife reserve last year.去年，该海岸区被命名为国家野生动物保护区。He reserved his opinion on some points.在一些问题上，他保留自己的意见。,A separate room _ _ _ smokers.一个单独的房间专供吸烟者使用。We always _ some money _ _,just in case.我们经常储备一些钱，仅仅以防万一。Id like to make a reservation for four people for Friday night,please.请给我预订星期五晚上四个人的桌位。I agree with you _ _.我毫无保留地同意你的意见。,is,reserved,for,keep,in,reserve,without,reservation,【高考链接】(2011福建高考)Id prefer to _ my judgement until I find all the evidence.A.show B.express C.pass D.reserve【解析】选D。考查动词词义辨析。句意：在找到所有的证据之前，我宁愿保留我的意见。reserve保留；show显示，展示，放映；express表达；pass穿过，通过，经过。由句意知选D。,7.strength n.力量，力气;长处He hasnt got enough strength to lift the box.他没有足够的力气搬起那个箱子。He has been doing weight-training to build up his strength.他一直在进行举重训练以增强体力。,【辨析】理解下列区别并选词填空,David devoted all his _ to his work.One night he came home very late from his office.He found there was a _ failure that day.Unfortunately he couldnt find his key anywhere.So he gathered all his _ to _ the door open.The next day he had to pay to have his door repaired.,energy,power,strength,force,【高考链接】(2012福建高考)Why do you choose to work in an international travel agency?Well,you know,English is my _.So it is my best choice.A.strength B.talent C.ability D.skill【解析】选A。考查名词词义辨析。句意：你为什么选择在国际旅行社工作？噢,你知道，英语是我的强项。因此这是我最好的选择。strength长处；talent才华，天赋；ability能力；skill技能。故选A。,8.convince vt.使确信，使相信(1)convince sb.of sth.使某人相信某事 convince sb.that-clause 使某人相信某事convince sb.to do sth.说服某人做某事(2)convinced adj.确信的，感到信服的convincing adj.令人信服的,I have been convinced that newspapers wont disappear in spite of the popularity of the Internet.我一直相信尽管因特网很普及，但报纸不会消失。How can you _ him _ _ by train rather than by plane?你怎样才能说服他坐火车去而不是乘飞机呢？We should _ the students _ the need for reading.我们应该让学生意识到阅读的必要性。,convince,to,go,convince,of,9.step up 加紧，加强，促进The factory stepped up the production to meet the increased demand.工厂加紧生产来满足日益增长的需求。The health department is stepping up efforts to reduce teenage smoking.卫生部门正在加紧努力减少青少年吸烟。,【拓展】补全下列短语step _ 让开；让位step _ 后退一步step _ 走上前来，跨前一步step _ step 逐渐地，一步步地keep in step _ 与保持一致,aside,back,forward,by,with,10.due to由于，因为due adj.应得的；正当的；应付的；预定的be due to sb.应付给某人be due for 应得到be due to do sth.预定做某事,Several traffic accidents happened on the highway _ _ the heavy fog in the morning.由于早晨的大雾，公路上发生了几起交通事故。The death toll _ _ _ _ has been greatly reduced.由于醉酒驾车造成的死亡人数已经极大地下降了。Have they received the money due to them?他们是否收到了应付给他们的钱？His new book is due to come out in November.他的新书预定11月份出版。,due,to,due,to,drunk,driving,【点津】due to表示“由于，因造成，应给予”时，其中的to为介词；当due to 表示“即将/预期将”时，to为动词不定式符号。,【想一想】表示“由于，因为”的其他表达法有哪些？【参考答案】“由于，因为”多种表达：because of/owing to/on account of/thanks to/as a result of,11.put on穿上；打开；增加；播放；表演观察句子，写出黑体部分的含义Put on the light,and you can see everything in the room.()Its cold outside;youd better put on your coat.()The children will put on wonderful performances to celebrate Childrens Day.()If you stop taking regular exercise,you will put on weight easily.()They put on some music while they ate.(),打开,穿上,表演，上演,增加,播放,12.show up出现，现身To the fans disappointment,the film star didnt show up at the open ceremony.令影迷们失望的是，那位影星并没有出现在开幕式上。Why didnt you show up at the meeting?你为什么没有出席会议？,【拓展】写出下列show短语_ 领某人参观_ 炫耀，卖弄_ 领某人进来/出去_ 领某人去(某地)_ 展出，陈列,show sb.around,show off,show sb.in/out,show sb.to/into(a place),be on show,13.make up编造，杜撰；构成；弥补；化妆；和解观察句子，写出黑体部分的含义She made up her face to look prettier.()Everyone in the village likes him because he is good at telling and making up stories.()Girls make up two thirds of members of the school literary club.()Hard work can make up for a lack of intelligence.()In the end the two boys made up with each other after a fierce fight.(),化妆,编造,组成,弥补,和解,14.look into调查，检查；向里面看The local government has been looking into the cause of the accident and will give the public a satisfactory answer.当地政府已经在调查事故的原因，会给公众一个满意的答复。He looked into the room but found nobody in.他朝房间里看但没发现任何人在里面。,【拓展】写出下列look短语_ 照料，照顾，关心_ 寻找_ 透过看；看穿；仔细查看；浏览_ 回顾_ 看不起，轻视_ 尊敬某人_ 把看作_ 抬头看；查找,look after,look for,look through,look back on/upon,look down on/upon,look up to sb.,look on.as.,look up,【高考链接】(2011四川高考)I often _ the words I dont know in the dictionary or on the Internet.A.look up B.look atC.look for D.look into【解析】选A。考查动词短语。句意:我经常在词典里或者网上查我不认识的单词。look up查询，查找；look at看；look for寻找；look into调查。,15.Witnesses also say they saw Justin walking towards his house at 10.45 p.m.目击者也说晚上10点45分他们看到贾斯廷朝家走去。(1)句中see是感官动词，常用于“感官动词+宾语+宾语补足语”结构。常见的感官动词有see，hear，watch，feel，notice，observe，listen to，look at等。(2)“感官动词+宾语+宾语补足语”结构中，宾语补足语的形式：(a)接不带to的不定式，表示习惯性、经常性或动作的全过程，变成被动语态时，后接带to的不定式。(b)接现在分词作宾语补足语，表示当时正在发生的动作。(c)后接过去分词作宾语补足语，与宾语构成被动关系。,When I passed by his room,I _ _ _ the song.当我经过他的房间时，我听到他在唱歌。Though he lives in America,he is often _ _ _ Chinese.尽管他生活在美国，却经常被听到说汉语。Ive never seen him come to visit his uncle.我从未见过他来看望他的叔叔。The manager wanted to see the plan carried out.经理想看到计划得到执行。,heard,him,singing,heard,to,speak,16.Standing inside were lots of strange creatures with white skin and large black eyes.(飞船)里面站着许多白皮肤、眼睛又黑又大的奇怪生物。(1)该句为倒装句，standing inside是现在分词短语作表语提前。正常语序是：Lots of strange creatures with white skin and large black eyes were standing inside.。此倒装句结构为：现在分词+地点状语+be+主语。,(2)完全倒装：(a)当表语是分词、形容词、副词、介词短语，主语比较长且主语是名词时，为了保持句子平衡，常把表语放在句首，引起句子全部倒装。句型为：形容词/分词/副词/介词短语+地点状语+be+主语。(b)There be句型中的be用表示“存在”的动词live,exist,lie,stand,seem,rise,remain,happen,come,go等替代。(c)当副词there,here,out,in,on,up,down,away,back,now,then等放于句首，谓语动词是go,come,run,lie,stand等，且主语是名词时，多用倒装句。,Also present at the meeting was a professor from Peking University.出席会议的还有来自北京大学的一位教授。There remains a certain doubt among the people as to the practical value of the project.人们对于这个项目的实用价值仍然有某种怀疑。_ _ _ _!邮递员来了！_ _ _ _ _ trees of different kinds.那个湖周围种着各种各样的树。,Here,comes,the,postman,Grown,around,the,lake,are,【点津】(1)副词在句首的倒装句，谓语动词用一般现在时态或者一般过去时态，而不能用进行时态。There comes the bus.公交车来了。Then followed a heavy rain.后来下了一场大雨。(2)当主语是代词时，不用倒装句。There he comes.他来了。,【高考链接】(2010江苏高考)Is everyone here?Not yet.Look,there _ the rest of our guests!A.come B.comesC.is coming D.are coming【解析】选A。句意：每个人都在这儿吗？还没有看，其余的客人来了！本题考查的是副词there放句首的倒装句，这种结构多用一般现在时或者一般过去时(不能用进行时态)，所以排除用进行时的C项和D项。同时根据空格后面的主语，我们应该用复数形式的谓语动词，所以选择A项。,【想一想】倒装是高考热点，请你想一想哪些情况下句子需要部分倒装。【参考答案】(1)当否定词或表否定意义的短语位于句首时,其后的句子应采用部分倒装结构，把助动词、情态动词放在主语的前面。常见的有never,seldom,hardly,rarely,scarcely,barely,little,by no means,in no way,at no time,neither,nor等。(2)only修饰状语置于句首时，使用部分倒装。(3)not only.but also.,hardly.when.,no sooner.than.,so.that.等结构的前面部分置于句首时,使用部分倒装。,(4)省略if的虚拟条件句以had/were/should开头时，使用部分倒装。(5)so,neither,nor表示“也”、“也不”的句子要部分倒装。(6)as表示“虽然”，引导让步状语从句，要用部分倒装，其结构为：表语/状语/动词原形+as(虽然)+主语+谓语部分。例如：Never have I found him in such a good mood.我以前从没发现他的情绪如此好。Not until yesterday did I get the news.直到昨天我才知道这个消息。,So late did he get home that his mother felt very worried.他到家很晚，他的妈妈非常担心。Much as I like it,I wont buy it.虽然我很喜欢它，但是我不会买。,17.When asked about the possibility that Justin was taken by aliens，Detective Sam Peterson,who has taken charge of the case,told journalists,Sometimes people make up such amazing stories.当被问及贾斯廷被外星人绑架的可能性时，负责调查此案的萨姆彼得森侦探告诉记者：“人们有时候编造出这类奇异的故事”,(1)句中When asked.是时间状语从句的省略句。(2)当when,while，until,if，though，even if等引导时间、条件、让步状语从句时，如果从句的主语和主句的主语一致且含有连系动词be，可以省略主语及be，而直接用“连词+分词”的结构。,While(he was)waiting there,he saw two pretty girls come out of the building.当他在那里等待的时候，他看到了两个漂亮女孩从大楼里走出来。I wont go to the party even if(I am)invited.即使被邀请，我也不去参加晚会。_ _ for some time,ice c