高中英语人教版必修5课件【福建专用】Unit 1《Great Scientists》SectionⅡ

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Section Warming Up & ReadingLanguage Points,1characteristic n特性;特征;特色 (教材原句)Who used peas to show how physical characteristics are passed from parents to their children? 谁利用豌豆来显示物理特性是如何从父母遗传给他们的孩子的?,归纳拓展 adj.有特点的;有某种特色的 be characteristic of be typical of是的典型特征 First of all,Ill outline the characteristics of our product. 首先,我将简要说明我们商品的特性。,Good planning is one of the characteristics of a successful business. 周详的规划是成功企业的特征之一。 Keeping others waiting is characteristic of her.不守时是她的典型特征。 Hospitality is characteristic of Chinese people.热情好客是中华民族的特征。 【联想】 character n性格,特征;人物;角色;字体,2put forward 提出;使加快,促进;把(钟或表的针)向前拨,拨快 (教材原句) Who put forward a theory about black holes? 谁提出了关于黑洞的理论?,归纳拓展,Not long ago,he put forward a workable plan. 不久前他提出了一个切实可行的计划。,巧学活用 11补全句子 (1)少讲多做是大智者的特征。 To say little and perform much_great minds. (2)哭泣不是男子汉的特征。 Crying is not _ man.,is characteristic of,the characteristic of,(3)注重特色,发展个性。 Focus on _ of personality development.,the characteristics,12单项填空 It is _ of him to go to work before breakfast. Apossible Bcharacteristic Cclassical Dspecial 解析:选B。句意:不吃早饭就去工作是他的特点。characteristic是形容词,意为“典型的,有特点的”;be characteristic of表示“是的典型特征”之意。,名师微博 characteristic多用复数形式表示“特性,特征,特色”,而character用作名词时,是“性格,特征;人物;角色;字体”。,21用与put有关的短语补全句子 (1)He _ a very good suggestion at the meeting. (2)I dont know how to _ the idea_ to you. (3)I cant _ noise when I am working. (4)Never_until tomorrow what you can do today.,put forward,put,across,put up with,put off,The hitech has put forward our production this year. 高科技促进了我们今年生产的发展。 My watch was slow,so I put it forward three minutes. 我的手表慢了,所以我把它向前拨了三分钟。,The sports meeting will be put off due to the bad weather. 由于糟糕的天气,运动会将被延期。 Having taken off the old dress,she put on a new one. 脱下旧连衣裙之后,她穿上一件新的。 Far water does not put out near fire. 【谚】远水救不了近火。,3conclusion n结论;结束 (教材原句)Draw a conclusion 得出结论 归纳拓展 arrive at /come to/draw/reach a conclusion 得出结论 jump to a conclusion贸然断定, 过早下结论 at the conclusion of 当完结时 in conclusion 最后, 总之,We arrived at a conclusion after six months of patient research. 耐心研究了六个月后,我们终于得出了结论。 Dont jump to the conclusion before you make a careful investigation. 在仔细研究前不要盲目下结论。,At the conclusion of the film,this couple are married at last. 在电影的结尾,这对情侣终成眷属。 In conclusion,Id like to thank you for all youve done for me. 最后,我要感谢你们为我所做的一切。,【联想】 conclude vt./vi.结束;推断出 conclude (.) with sth./by doing sth以结束 conclude from.从推断出 He concluded his speech with a song.他以一首歌结束了他的演讲。 From what youve said I can conclude that you like the job very much. 从你所说的我可以推断出你非常喜欢这份工作。,4defeat vt.打败;战胜;使受挫 n失败 (教材原句)John Snow defeats “King Cholera” 约翰斯诺打败“霍乱王” 归纳拓展 defeat.in/at.在方面打败,Our school defeated that school at/in football. 我校在足球比赛中打败了那个学校。 Palin first announced that she is considering the nomination of the Republican presidential candidate to challenge President Barack Obama in the 2012 presidential election.She expressed confidence that she can defeat Obama.,佩林首次宣布,她正考虑获得共和党总统候选人的提名,在2012年总统大选中挑战现任总统奥巴马。她本人对此信心十足,认为她能打败奥巴马。 It is better to be wise by the defeat of others than by your own. 从别人的失败中吸取教训比从自己的失败中吸取教训更好。,易混辨析 defeat/beat/win,22单项填空 In the past few years the workers _ a lot of suggestions but none of them was adopted. Aput forward Bhave put forward Cput out Dhave put off,解析:选B。句意:这几年来,工人们提出了大量的建议,但是一条也没有被采纳。put forward是“提出”之意,符合语境;由句中的时间状语in the past few years可知,此处用现在完成时;put out意为“生产,扑灭”,put off意为“推迟”。,31补全句子 (1)他们从这些事实中得出相同的结论。 They _ the facts. (2)总之,你要看到这件事积极的一面。 _,youd better look at the bright side of the matter.,drew a conclusion from,In conclusion,32单项填空 The evening party _ cheers but everyone was still immersed in the happy atmosphere of it. Awas concluded with Bwas started with Cconcluded by Dstarted from,解析:选A。句意:晚会在一片欢呼声中结束,但是每一个人都仍然沉浸在晚会的快乐气氛中。根据语境可知,此处表示“晚会结束”,故用conclude.with.表示“以结束”之意。,41补全句子 (1)他们在那次战斗中打败了敌人。 They _the battle. (2)今年我们失败过两次,但是我们不会放弃。 We _ this year but we wont give it up.,defeated the enemy in/at,had two defeats,5attend vt. & vi.照顾;护理;出席;参加 (教材原句)John Snow was a famous doctor in Londonso expert,indeed,that he attended Queen Victoria as her personal physician. 约翰斯诺是伦敦一位著名的医生他的确医术精湛,因而成为照料维多利亚女皇的私人医生。,归纳拓展,归纳拓展 European leaders and environmentalists hailed as good news President Obamas decision to attend at least part of next months climate summit in Copenhagen. 欧洲国家领导人和环保人士誉为好消息,奥巴马总统决定至少参加下个月在哥本哈根举行的气候峰会的部分会议。,He was so ill that his wife attended on him all the time. 他病得那样重,他的妻子一直照顾他。 Mother attended to the baby while I went to the dance. 我去跳舞时妈妈照管了婴儿。 【联想】 attention n注意;关心,6expose vt.暴露;揭露;使曝光 (教材原句) But he became inspired when he thought about helping ordinary people exposed to cholera. 但是当他一想到要帮助那些得了霍乱的普通百姓时,他就感到很振奋。,归纳拓展,归纳拓展 This medicine is not to be exposed to daylight.这种药怕见光。 This plant cant be exposed to strong sunshine. 这种植物不能暴露在强光下。 The drug has lost its potency by being exposed to moisture. 这药因受潮失去了效力。,42单项填空 Jim _ Tom by about a metre and _ the race at last. Adefeated;defeated Bwon;defeated Cwon;won Ddefeated;won 解析:选D。句意:吉姆以大约一米的优势击败汤姆,最后赢得了比赛。defeat是“打败”,其宾语多为人或队伍;win的宾语多为某项比赛或奖项。,51同义句改写 They wish they had been present at that meeting. They wish they _.,had attended the meeting,52单项填空 The patient has been _ by nurses night and day since the operation. Aattended to Btended to Cattended on Dtended on,解析:选C。句意:自从动了手术以来,病人一直由护士日夜护理。attend on意为“照料;护理”之意,符合语境;attend to意为“注意;关心”;tend to后面多接动词原形,表示“易于干某事”。,61补全句子 这颜色曝光后会褪色。 The color fades when it _.,is exposed to light,62单项填空 Once _ light,the film will be damaged and turn useless. Aexposed to Bexposed in Cexposing in Dexpose under,解析:选A。句意:一旦曝光,胶卷就要被损坏而不能用了。expose.to.意为“把暴露在中”之意,同时,此处考查once引导的状语从句的省略,若补全为Once it is exposed to.是过去分词短语。,7cure n治愈;痊愈 vt.治愈;治疗 (教材原句)Neither its cause nor its cure was understood. 人们既不理解霍乱的起因也不懂得霍乱的治愈方法。 a cure for.治愈的方法 cure sb.of sth.治愈某人某物,The doctor cured him of his stomachache.医生治好了他的胃痛病。 The doctors are treating him for his strange illness and they hope to cure him of it.医生们正在为他治疗这一怪病,并希望能够给他治好。,8challenge n挑战 vt.向挑战 (教材原句) John Snow wanted to face the challenge and solve this problem. 约翰斯诺想面对挑战并且解决问题。 meet/face the challenge迎接挑战 challenge sb.to do 向某人挑战干某事 challenge sb. to sth.向某人挑战某物,归纳拓展 Schools must meet the challenge of new technology. 学校必须迎接新技术的挑战。 The opposition leader challenged the prime minister to call an election. 反对党领袖要求首相宣布进行大选。,Mike challenged me to a game of chess.迈克硬逼我和他下一盘棋。 9suspect vt.怀疑 n被怀疑者;嫌疑犯 (教材原句)John Snow suspected that the second theory was correct but he needed evidence. 约翰斯诺怀疑第二种说法正确但是他需要证据来证明。,suspect sb.of sth./doing sth.疑心某人干某事 suspect sb.to be.怀疑某人是 suspect that.怀疑,归纳拓展 He was suspected of the theft,but evidence proved him innocent. 他涉嫌盗窃,但证据表明他无罪。 They suspected me of having a hand in the affair. 他们怀疑我插手了这件事。,The young man is more intelligent than we suspected him to be. 这个年轻人比我们猜想的更聪明。 The official suspected that his phone was being tapped. 这位官员怀疑有人正在窃听他的电话。,易混辨析 doubt/suspect,71补全句子 (1)想找到治疗癌症的方法是很难的。 It is difficult to find _ cancer. (2)这种药治好了我的感冒。 This medicine _ my cold.,a cure for,cured me of,72单项填空 The fresh air on the farm _ him _his headache. Acured;for Brid;of Ctreated;for Dcured;of,解析:选D。句意:农场的新鲜空气治好了他的头痛病。cure.of.是“治愈某人某物”之意,符合语境;rid.of.意为“使除去;使摆脱”;treat.for.意为“治疗某人某物”。,81翻译句子 他向我挑战再打一场网球。 _ 82单项填空 AIDS control and prevention is a _to China as well as the whole world. Asurprise Bchallenge Creaction Dthreat,He challenged me to play another tennis game.,解析:选B。句意:艾滋病的控制和预防对于中国以及全世界都是一个挑战。由常理可知,艾滋病的控制和预防是“难题”, challenge表示“挑战,困难的事情”之意;而surprise意为“惊讶”;reaction意为“反应;反响”;threat意为“威胁”;均为干扰项。,91补全句子 (1)我料想他是一个说谎者。 I _ a liar. (2)这个老太太怀疑她的儿子卖了她的车。 The old woman_ her car.,suspected him to be,suspected her son of selling,92单项填空 He was _ holding out information important to the case. Aconvinced of Bsuspected of Ccharged for Dblamed of,解析:选B。句意:人们怀疑他隐瞒了有关这件案子的重要情况。suspect.of.是“怀疑某人做某事”之意;符合语境;而be convinced of.意为“确信”;charge多用于charge sb.with.的结构中表示“指控某人某物”,相当于blame sb.for.。,10blame vt.责备;谴责 n过失;责备 (教材原句)It seemed that the water was to blame. 看来水是罪魁祸首。 be to blame for.应该为负责任;应该因为受到指责 blame sb.for sth.因为而责备某人 blame sth.on sb.把归咎到某人身上 take the blame 承担责任 lay the blame on sb.责备某人,归纳拓展 The severe storm was to blame for the power failure. 停电的起因是这场特大暴风雪。 She blamed him for the failure of their marriage. 她把婚姻的失败归咎于他。,When she blamed failure on me,I could not bear it any more. 当她把失败完全归咎于我的时候我再也忍无可忍了。 I couldnt think of letting you take the blame. 我没想到过让你承担责任。,The players lay the blame on their coach. 队员们都埋怨他们的教练。 11link vt.& n连接;联系 (教材原句) In another part of London,he found supporting evidence from two other deaths that were linked to the Broad Street outbreak. 在伦敦的另一个地区,他从另外两例与布洛德街疾病爆发有关的死亡病例中得到了有力的证据。,归纳拓展 Loneliness has been linked to depression and other health problems. 孤独症与抑郁和其它健康问题有关联。 “I dont think their problems are linked with that,” he said. “我觉得他们的问题和那无关。”他说。,They have planned to link up the two areas by telephone. 他们计划用电话把两个地区连接起来。 This study showed a link between diet and health. 这项研究证明了饮食与健康之间的联系。,易混辨析 link/join/combine/connect,101同义句改写 (1)His father blamed him for breaking the window. His father _ the broken window_ him. (2)They blamed the accident on him. They _ the accident.,blamed,on,blamed him for,102补全句子 (1)我们不应该把失败归咎于他。 We shouldnt _ for our failure _ him. (2)这次车祸是哪个司机的责任? Which driver _ this traffic accident?,lay the blame,on,was to blame for,111补全句子 他们打算修一条公路将两个城镇连接起来。 They planned to build a highway to _.,link the two towns,112单项填空 I dont appreciate such a person like him,and I dont want my name _ him. Alinked with Bcombined with Cjoined in Dtouched with,12announce vt.宣布,通告 (教材原句)With this extra evidence John Snow was able to announce with certainty that polluted water carried the virus. 有了这个特别的证据,约翰斯诺就能够肯定地宣布,这种被污染了的水携带着病菌。,The famous American singer Whitney Houston died on February 11th,2012.On Monday night,some dedicated fans gathered outside a Newark,New Jersey funeral home.But once the funeral plans were announced,they seemed unhappy.,美国著名歌手惠特妮休斯顿在2012年2月11日去世了。在星期一晚上,一些忠实歌迷聚集在新泽西州,纽瓦克市殡仪馆。但一旦葬礼计划公布,他们似乎不高兴。,It was announced that there would be a new film tomorrow. 有人通知明天放映新影片。 The government announced that they would build a new highway to the mountain.政府宣布他们将修建一条通向山区的新公路。,易混辨析 announce/declare,【联想】 announcement n宣布;宣言 解析:选A。句意:我不欣赏他那样的人,我也不要把我的名字和他联系在一起。link.with.是“把和联系起来”之意,符合语境。,121翻译句子 宣布消息时你在场吗? _,Were you present when the news was announced?,122单项填空 Everyone held his breath when our teacher _ the winner of the competition. Astated Bcommented Cannounced Ddeclared,解析:选C。句意:当老师宣布比赛的获胜者时,人人都屏住了呼吸。announce“宣布或告知某一消息”之意,符合语境;而comment“评论”;state“声明”;declare“宣称”,多用于正式场合或官方的“公告”。,1(教材原句)Neither its cause nor its cure was understood. 人们既不知道它的原因也不知道它的治愈方法。 句法分析 neither.nor.连接并列成分,表示“既不,也不”。 Neither he nor you are fit for the job.你和他都不适合这份工作。,He neither drinks,nor smokes.他既不喝酒也不抽烟。 Neither do I know about it,nor do I care about it. 关于此事,我既不知道,也不关心。,【点津提示】 (1)neither.nor.连接并列成分作主语时,谓语动词遵循就近一致的原则。 Neither you nor he has the right to say that.你和他都没有权利说那些话。 (2)neither.nor.句式中,neither或nor位于句首时,其后用部分倒装语序。 Neither did Mr.Wang forget the appointment nor was he sick. 王先生既非忘了约会,也非生病。,【联想】 连接并列成分作主语,谓语动词遵循就近一致原则的句式有: either.or.或者或者 not only.but also.不但而且 not.but.不是而是,2(教材原句)So many thousands of terrified people died every_time there was an outbreak. 每次疾病爆发,都有数以万计的人死掉。 句法分析 名词短语 every time用作连词,引导时间状语从句,表示“每一次干某事时”。,归纳拓展 可以引导时间状语从句的名词短语或副词有: each time 每一次干某事时 next time下一次干某事时 the last time上次干某事时 the first time第一次干某事时 the moment/ the minute/ the second/ immediately/instantly一就,Every time she expresses an opinion,you argue back! 每次她提出想法,你总是反对! Each time he comes to see me,he brings a new book. 每次他来看我,总要带一本新书来。,The camera just came apart the first time I used it. 这台照相机我第一次使用时就散了架。 I will tell him the news the moment/immediately I meet him. 我一见到他就会告诉他这个消息。,3(教材原句)A woman,who had moved away from Broad Street,liked the water from the pump so much that she had it delivered to her house every day. 一位从布洛德街搬走的女士如此喜欢水泵里的水以至于她让人每天把水泵里的水送到她家。,句法分析 句中含有have sth.done的句式,表示“让某事被别人做;请某人做某事”之意。 have sb.do 让某人干某事 have sb.doing 让某人一直做某事;容许某人做某事,归纳拓展 How long will it take to have this radio fixed? 修理这个收音机需要多长时间? Shall I have him return your call?我让他给您回电话好吗? I wont have her complaining all the time. 我再也受不了她老是抱怨了。,解析:选A。句意:你和他都不去参加这个会 吗?neither.nor.是“既不也不”,连接主语时,谓语动词遵循就近一致的原则;be to do表示“打算干某事”。故选择A项。,21翻译句子 (1)He left me a good impression the first time I met him. _ (2) 他一收到我的来信就给我回信了。 _,(1)我第一次见他时,他给我留下了好印象。,(2) He wrote back immediately he received my letter.,22单项填空 _ he was late,he could always come up with excuses to escape punishment. AAt every time BFor every time CEvery time DIn each time,解析:选C。句意:每次迟到,他总能想出借口来逃避惩罚。every time用作连词,引导时间状语从句,表示“每一次干某事时”之意。,31同义句改写 Who will you have fix the computer? Who will you_ by?,have the computer fixed,32单项填空 She would rather have her room _ milkwhite than skyblue. Ato paint Bto be painted Cpaint Dpainted 解析:选D。句意:她宁愿把房间漆成乳白色,也不愿漆成天蓝色。have sth.done是“使某事被做”之意,符合语境。,同学们,来学校和回家的路上要注意安全,同学们,来学校和回家的路上要注意安全,
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