中国农业大学人文与发展学院外语系教案课程名称：大学英语三级课程名称：大学英语三级 教教 材：材：《（全新版）大学英语》（第 3 册）单元主题单元主题：Unit 4 Extraterrestrials任课教师：任课教师： 授课班级：授课班级： 触蔚纪糊形市耍码扶朔缆腺汤窑屿你涕关浩千翠匹服落鲍倍似绥函命榷础大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B ExtraterrestrialsExtraterrestrialsBook 3 Unit 4耿畴碎晌轴金颂宫掺刽逢毛锯竭统递巾吃书址翁吓度概劫歇借八琵俐聋伍大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B ObjectivesTalk about extraterrestrials and outer spaceWords in associationLanguage points and grammatical structuresWrite narrative stories柱婿象抨桔点湘厘噎伴匣熬澄将在馏日撤分寨欠鸳狐盅丸次估灌障芯徘愉大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B Language Points豆扯什沤格酚岿爆念慨柠珊狡尖污缺颈印渔以轨荒夺积玲襄辩傅软庸绎抛大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B pessimist (L.3)ua person who always expects bad things to happenuDon’t be such a pessimist!uYou don’t have to be a pessimist to realize that we’re in trouble.肺弃偷荧搽把堂贴臣仙倡殆宜耳恭惺担垛窝百喊权土教穷鹅陌钵扣郴铲引大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B Ø词的拓展：词的拓展：–pessimist-optimist–pessimism-optimism–pessimistic-optimistic–pessimistically-optimisticallyØThere is now a mood of deepening pessimism about/over the economy.ØThe doctors are pessimistic about his chances of recovery.肿苦福吨翰饿茫芬瘁救寓拯蜘籍铃啪架窗诌褐守趴桩屏林赌鞘阐势态踏翟大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B on account of (L. 6)u(fml ) because of; as a result of; due to; owing to; thanks touThe house isn’t really suitable for an old person on account of all those stairs.uThe president declined to deliver the speech himself on account of a sore throat.uaccount for: explain the cause of sth.解释，说明uHis illness accounts for his absence.utake sth. into account: consider sth.uWhen judging his performance, don’t take his age into account.鲍鹅崖尊覆祝朵劫札驾政菱莲弱电详否豪碑肖札应咙详屿雨牙单侍句桐吞大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B ufoolish or unreasonable and deserving to be laughed atuDon’t be ridiculous! You can’t pay 500 Yuan for a T-shirt!uThey ate and drank a ridiculous amount.u近义词：近义词：uabsurdridiculous (L.6)神闰裕扑领慰觅阻狞舔瓢万漂恼窄役慢谁陪疗颁贞淑忙厉孺脊姿寸艰摹慕大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B deputy (L. 10)un. the second most important person in a particular organization 副职， 副手， 代表， 代理人 uWhen the headmaster was away, the deputy head did his job. u当校长不在时，代校长代理他的工作。
uA deputy was appointed in case the manager became ill.u副手是经理有病的时候被指定的代理人 授宵普紧凰氰昭兑炊校男社砂蔫颈牛启蹋慎惋贫哑盼杯槽赃嫁犬祝脚仓墨大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B uto develop or produce gradually by mental or physical effort; to bring sth. into existence, esp. gradually or in stages; spend time and effort preparing; uShe went for a long walk to work up an appetite. (= to make oneself hungry)uI can’t work up any enthusiasm for his idea.uto increase one’s skill, responsibility, efficiency, or status through workuworked up to 30 sit-ups a daywork up (L.11)寨蚁择喉啪茵耕疙仕担努怀俺半苦印篙研誉翟孰浮凯函盼肠蚁晤亦娩烟礼大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B tax (L. 11)un. 1) A contribution for the support of a government required of persons, groups, or businesses within the domain of that government. 税款，税 uThese two shopkeepers are in prison for tax evasion.u这两个店主因逃税而坐牢。
u2) A burdensome or excessive demand; a strain.（常与on, upon连用）重负，负担 ua tax on one‘s healthu健康上的负担 栽袱挟硬命禄识赴茨嚏后条赫辟橇淆体摸骸荐湾读防络邪亨议窑丫胃臣钱大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B tax (L. 11)uvt. 1) To place a tax on (income, property, or goods).征税，课税 uThe rich are heavily taxed. u富人被课以重税 u2) To make a charge against; accuse:（常与with连用）指责，责备，指控 uHe was taxed with failure to appear on the day appointed. u他被指责没有在约定的日期出现 u3) To make difficult or excessive demands upon: 使负重担， 使受压力 uReading in a poor light taxes the eyes. u在暗淡的光线下读书很累眼睛。
ua boss who taxed everyone's patience.u耗费每个人的忍耐力的老板砍丫痢盆逗旺撑核金卓尧振潭守潍碱股史低紧含戎遣趾各眶城悄狐堑禁哎大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B pension (L.13)un. an amount of money paid regularly to someone who can no longer earn (enough) money by workinguWhen added to Social Security payments, pensions enable many retired Americans to live comfortably.uA pensioner is one who receives a pension, especially the retirement pension.uThe employees in many companies put aside money for their retirement pensions. 肪胞和碑遭醉尹招纷审禄法杉尝唤致拼道恍墩撩萨室饲种农胆明调近俊屹大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B pension (L.13)Øallowance, installment, alimonyØA(n) allowance is a small amount of money given regularly to a child by its parents.ØIf you pay for something in installments, you pay small sums of money at regular intervals over a period of time.分期付款 ØThe alimony is the money that someone has to pay regularly to their former wife or husband after they have been divorced.赡养费；生活费 哇架奄膏括联烁联柔变悟肝潭改恫飞谩筏弗敲掘师势贵枚踞之洋款召款亩大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B disable (L. 13)uvt. make (a person) unable to use his/her body properlyuAfter the war, many disabled veterans ended up miserably in Germany. uThe new insurance rules specify that the disabled for the public benefit are to receive bigger pensions. u新的保险条例规定因工伤残者将得到更多的抚恤金.誉揉财诱脆觉钒丫拙御邢铝督善袋仔臼掇险歇巾羌嚣朔鬃圈终榔鸥拈挝连大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B veteran (L. 13)un. 1）person with much or long experience, esp. as a soldier 老兵 uGrandfather is a veteran of the Second World War. u祖父是参加过第二次世界大战的老兵。
uVeterans Day was originally established to honor Americans who had served in World War I.u老兵节最初的建立是来纪念那些在第一次世界大战中服过兵役的人主踢獭简墨崇磕河浩筐颓皖鸭庄蝇萍醋青禄拼刃奎金最苔狰钳颊孵焉隘酌大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B veteran (L. 13)u2）a person who is long experienced or practiced in an activity or a capacity 经验丰富的人，老手 ua veteran of political campaigns.u政治斗争的老手 uAdj. Having had long experience or practice资格老的 ua veteran actor. u资深演员uThe veteran workers and model workers are held in high esteem in this factory. u老工人和劳动模范在这个工厂深受尊敬。
u【同义词】experienced a. 富有经验的齐身县昌驯沟扮谬猾令粉帖氦谜卢肥摹酪覆超做城冤派鲤吊贪给尺喷逞配大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B 例如：例如：complicated (L. 14)uadj. having many parts that are organized in a way that may be difficult to understand or deal withuThe new computer is too complicated even for a skilled operator to handle.uThe situation in Afghanistan is so complicated that many people are uncertain what will happen next.uHe gave me directions, but they were so complicated I got lost.uvt. complicate; n. complicationuThe rescue operation was complicated by bad weather.uThe issue is complicated by the fact that a vital document is missing.uSynonyms: complex; elaborate隧盆装纳拈恰圆贫绕姥诀庆伴从堡津咎驱励诡潮疟智昧袒德橱侮规投昌课大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B complicated (L. 14)ØCF: complicated & complex两者都有两者都有“复杂复杂”之意。
之意–complex 意为“综合的、合成的”，指组成某种机器的零件、构成某件事的因素或构成数学题的元素不仅很多，而且相互的关系或相互的作用也令人眼花缭乱，需要深入研究或具有专门的知识才能理解Øthe complex mechanism of a watchØPhysics is a rather complex subject involving the study of matter and motion(运动). –complicated具有complex的一切意义，但更强调复杂得难以解释或理解一道算式题可能非常complex，但未必complicated；而一道complicated的算式题，一般总是complex的例如： ØThat puzzle is too complicated for the children.那谜语对儿童来说太难了铃伤侵锈蹲啦壳掩婚谚育纤添瓦发潍膝头韦维滤赶闹李袁栈弟鞘詹侮询漠大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B Approachable (L. 17)u形容人，表示易亲近的、友好的（形容人，表示易亲近的、友好的（friendly and easy to talk to）；）； u形容某个地方，形容某个地方， 意为可接近的（意为可接近的（able to be reached from a particular direction or by a particular means）。
uWhy do you think by April 14, Bart Cameron isn't approachable? uAccording to the author, Bart Cameron is an impatient man and gets very irritable when he has to work up his income tax. April 15 is the deadline for tax forms to be mailed. So on April 14 some people stay up late trying to finish all the tax forms. Since Cameron has got very complicated tax figures, he naturally grows particularly impatient and testy when working on them.阻挞禁潍笨讯沤脖忙囤缀吐舷琳衫蓖烂廓垦词常夷烬侩敲氦诀外擦革拇骡大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B uinformaluto take a break or rest from; stop; to cease workuIt’s after12; let’s knock off for lunch.uto complete, accomplish, finishuThat author knocks off three novels a year.uto get rid of, eliminateuknocked off 12 pounds in a monthuto hold up or robuknocked off a bankuto copy or imitate, esp. without permissionuknocking off someone else’s ideasknock off (L.21)硫勺粹锗假炬曰向振滚穷躲英纱娜坛苛怯冕别魄凸矗宰于淆赶黑跳酞插饿大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B uinformal; go to beduI’ve got a busy day today, so I think I’ll hit the sack.u有关有关hit的短语的短语:uhit the decku起床；被打倒；准备行动 uhit the roofu大发脾气，暴跳如雷大发脾气，暴跳如雷 uhit the bottleu贪杯；酗酒；用酒瓶喝酒贪杯；酗酒；用酒瓶喝酒hit the sack/hay (L.21)孩祈施爆列滨粗铣迫要空猫野齐预紧浩锌滤屠涅绞墨桨晾岸禄殊耐中墓盖大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B curse (L. 21)un. 1) swear 诅咒, 咒骂 uOur tribe is under a curse. 我们的部族正遭天谴。
uI hit my finger with the hammer and cursed silently to myself.u我的手指被锤子击中了，我暗自咒骂自己u2）a source or cause of evil; a scourge祸因, 祸根 uFoxes can be a curse to farmers. 狐狸可给农民带来祸害u“Selfishness is the greatest curse of the human race” u“自私是人类最大的祸根” uvt. to invoke evil or misfortune upon; damn咒骂 uHe cursed the waiter who had spilled soup on him. u他咒骂那个把汤溅在他身上的男侍者叭甜粗垛帝萍乔胯沿赵塘娶班辗慷奸檬手勾纂挪凛鳖是琢葱摄绵锈咽肾荐大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B curse (L. 21)ube cursed with 受…折磨, 不幸有…毛病, 因…而受害ube under a curse 被诅咒, 遭天灾;ucall down a curse upon sb. 诅咒人;u【辨 析】 curse, damn都含“咒诅，咒骂”的意思。
Curse 是常用词, 指求神降灾祸给某人或某物 damn 主要用于粗俗的语句中, 表示“诅咒”u【反义词】bless vt. 祝福, 保佑u【同义词】swear vi. ~ at诅咒, 宣誓, 发誓检挟雾泡醛坝喳直币骸挫甸正我居港乙礁把拾盐杂塌勿瓦垃删闲圣搁病户大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B column (L. 22)un. 1) a tall pillar 柱，圆柱 ua column of mercury 水银柱uThe roof of the temple was held up by a row of stone columns.u2) a series of numbers arranged one under the other 队，纵队，直行 uHe asked the children to add up the long column of figure. uShe added up the first column of figures and entered the total at the bottom.u3） a feature article that appears regularly in a publication, such as a newspaper栏，专栏（文章） uThere are two columns on each page of this dictionary. u【派 生】 columnist n. 报刊专栏作者优似蠕堆要盾迂昌棍厢川仔惋躯俭达凤删郝福孽涸蛋颧值女肛猪喇孰党庚大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B un. a spacecraft in the shape of a tube that is driven by a stream of gases let out behind it when fuel is burned insideuLong March carrier rocketuv. to increase very quickly and suddenly uSales of milk in supermarket are rocketing.uUnemployment has rocketed up again.urocketing pricesrocket (L.25)幻邪愈宵咒披缆绊崔只猖聪射堡己则瓢雏返暂萍齿胯烩狡万翰山航暖澡枢大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B u(eyes) stick out or cause (eyes) to stick out; annoy sbuThe naughty kid from next door put a frog in my mailbox, which really bugged me.uHis eyes bugged with horror.bug (L.29)颖菊坦扛衅颈初丘揣紧射罪滁姓佐项癸菌柿亿挂俄氮彭今坐炕喊吠缅另霍大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B usmall insectsuHe closed the windows to keep the bugs out.ua small living thing causing disease, typically a bacterium; a germuI’m running a fever; I must have picked up a bug somewhere. bug (L.29)扔崭跑惰蜂湿瓢忘痢脯侦聋瞥纬噎啡夯纲痘讳朔相砂龋托簧券侦贷丝尹应大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B uan error or malfunction in a computer program or systemuThe system failed again because of a bug in that old software. ua miniature microphone was concealed to eavesdrop or record illicitly the conversation on the telephone uThe telephone in her room was bugged. udebug: to identify and remove errors from computer hardware of software uHe is debugging the computer. bug (L.29)哦液之邪滔菱扮脚清侣焰些狡么躯唁惧灯剂藏汰太谈下山彤囊胳黎照少歧大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B uadj. [not before n.] very similaruThe twins are as alike as two peas in a pod.uFriends are generally alike in background and tastes.uadv. in a very similar wayuGreat minds think alike.uThey dress and walk alike.uThey tried to treat all their children alike.alike (L.37)射交腮扯鼠输扳鲸犬萍糕割睦滓姥摘泣漫孕外秆蜜蚁箱狂中昂批囊位忠挟大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B locality (L. 46)un. 1) the position of sth. (pl.) 位置, 地点 uHaving lived in California for about ten years, they moved to another locality.u在加利福尼亚住了十年，他们搬到了另一个地方。
u2) a particular neighborhood, place, or district 地区, 现场 uLocalities, even individual villages, developed their own languages. u每一地区，甚至小村子都有他们自己的语言u【派生词】 u localism n. 方言, 地方主义, 地方观念u localize v. （使）局部化, （使）地方化, 停留在一地方卓璃砧腆碎反焉空寡砖禁融语原松咏斯旗陀档倪潦梨坐潍期斧剩填帆易饭大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B uadj. (of buildings and places) far away from any othersuisolated rural areasuwithout so much contact with other people or other countriesuElderly people easily become socially isolated.uvt. isolateuA high wall isolated the house from the rest of the neighborhood.un. [U] isolationuThe country has been threatened with complete isolation from the international community unless the atrocities stop.uThe prisoner was kept in isolation for three days.isolated (L. 48)照钉鼓丢矿测肛郑藕对剖臣裂门嗡外肆司界芒笋串凤枉棋袜竞窍买茹雨靳大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B uto start to use a particular method or to show a particular attitude towards sb/sthuAll three teams adopted different approaches to the problem.uWe adopted the new method of making wine.uto take another person’s child legally into your own family to raise as your own childuAny childless couple may adopt a child.un. adoptionuAdoption gives many needy children a future as well as giving many childless couples a family.uadj. adopteduAmerica is Isaac Asimov’s adopted country.adopt (L.52)的榜攒遂席毅靳迟现孝苔饺纬淹甸吊陌组阳傍冰拥荔队巍湛挚辅沧炽系盛大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B ua particular way of doing sth; a particular type of sth.uRailways are the most important mode of transport for the economy.ua mode of communication/behavioru他突然富有起来了，从而改变了他的整个生活方式。
uHe suddenly became wealthy, which changed his whole mode of life.mode (L.52)胞钒蘸昔企族东棒苯坍鸯毡征喂辖殿惑匪塔认攻惟剿曾拼氏难兜阿福男撤大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B appearance (L. 53)un. 1）the act or an instance of coming into sight.出现，显露，露面 uThe principal’s appearance at the party didn't seem to be very welcome. u2) outward aspect:外貌, 外观 uan untidy appearanceu外表不整洁uHe had an unhealthy appearance. u看起来他身体不太好u3) a superficial aspect; a semblance表面现象, 外貌，外表 uDon't judge by appearances. 不能以貌取人ukeeping up an appearance of wealth保持富有的样子芋闹幼嗅筷沁谋腑养恐液醋纫出劲绝虏埔谷窗惑谷琵挠圈壶奋抠哮致闽侥大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B light (L. 54)umental understanding as an enlightening experience启发；明白；理解；领悟ucome/bring to light 成为人所周知usee the light 了解真相；接受看法uthrow/shed light on 解释，使显得清楚羞栏亥婶途剃酝大亮条钮饶烹舔髓晚惹唁荆粱勿跌灭筷忿陶查佃玻掏介俘大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B u1) be attracted by; like or prefer, admire 爱好，对…有特别喜欢uI don’t go for war films in a big way. u What sort of men do you go for? u2) to attack攻击 uan opponent who is known to go for the jugular (['dʒʌɡjulə]对手的致命弱点，致命处) in argumentsu在辩论中以犀利有力而有名的对手 u3) to pass for or serve as用作 ua couch that also goes for a bed u一个可用作床的长沙发。
go for sth. (L. 55)童眉罩袱檀噪别严钻素赊奸厅吝巫揍忠讲舟剥踪辖饶繁峰班行醛唁躯翟含大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B (L. 55) go 的一些搭配的一些搭配 go after追赶，追求 go against反对， 违背 go ahead进行，开始 go along进行，进展 go at攻击，努力做go back on 违背（诺言等）go into 进入，参加，开始从事go through 查找，经历， 被批准 go under 失败，破产，沉没 go with 跟…相配，与…相伴; go without 没有擂防揉匀械湖编槽霸患蜕惋销徒络誓硼绑媳争娥待九篇涌晋嗓升月胚召吱大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B ushut and open your eyes rapidlyuStaring for hours at a computer screen dries out the eyes as people blink less.uI’ll be back before you can blink. (= very quickly)uWhen I told him the news he didn’t even blink. (= showed no surprise at all)uin the blink of an eye: extremely quicklyuIn the blink of an eye, he has gone.uon the blink: broken; no longer working correctlyuWhen a machine is on the blink, it is not working correctly.blink (L.59)覆研妮拍秀恰摇犊细氓平允愿椒饱阉具橙培视忿耀在癸殴鄂驳器黄歉患介大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B upay no attention, even if the situation is bad or there are difficulties; despite; in spite of everythinguThe job is open to all, regardless of previous experience.uThe weather was terrible but we carried on regardless (ad). uregard: n. regard to/for sb./sth.uSome only children have no regard for other people’s feelings.uShe gives little regard to her sister’s teasing.uGive the family my best regards. (=good wishes [pl.])regardless(L.60)耶沙甄汐迄姻领啪把碎寅慨嘲诞橙辊绩洪郑造莽辑具峦一龟侵怎挝磋容悲大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B uregard: v. regard … as…uHer parents always regarded her as the cleverest of their children.u“Titanic” is regarded as his best film so far.uprep. regarding; as regards sb/sth; in/with regard to 关关于于 uShe has said nothing regarding your request.uI have little information as regards her fitness for the post.uEvery country has laws in regard to human rights.regardless(L.60)他敲崎浸弱混煞仙肃混诽荤妨拔援凤北疗勃冤辗封憨阂肃缠径侄署反务蔡大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B ucompletely available to help sb.uIf you need anything. I am at your service.ube of service (to sb.): to be useful or helpfuluCan I be of service to you?u“Thank you so much for that.” – “I’m glad to have been of service.”udo sb. a service: to do sth. to help someoneuYou’ve done me a great service. Thank you.at one’s service (L. 60-61)趟翁掀矩尾饮毁漏惩戏哺马傅投糟僵朵组届探嘉繁君乍惊椿愁克做棺虱圣大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B arrangement (L. 62)un. 1) The act or process of arranging（常pl.）安排，准备工作 uthe arrangement of a time and place for the meeting.uWe have made arrangements to turn out the goods as early as possible. u我们已做好安排，尽早生产此货。
u2) The condition, manner, or result of being arranged; disposal 整理，排列，布置 uprovided flowers and saw to their arrangement.u提供花卉并保证为他们布置uThere was an arrangement of furniture in the hall. u大厅里陈列着家具捧鲁吮佯攘钓界闷垒喇冷托涪稚晒霸樱撂章菱孟交愉时赢杭讽暑耳总钙嘎大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B supreme (L. 72)uadj. greatest in power, rank or degreeuThe Supreme Court meets in Washington, D.C., and the other federal courts are located in cities throughout the United States.uThey argued that the Security Council was the supreme authority and the General Assembly had in fact no right to authorize peacekeeping activities.u他们辩称安理会拥有最高职权，而联合国大会事实上没有对维和行动进行授权的权力。
芯揽守迅般簧辖窄厉围参织陆钾积痪枝食定毒烩荷桨受观觉可忱椒衣桓证大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B go to pieces (L. 74)uIf you go to pieces, you are so upset or nervous that you lose control of yourself and cannot do what you should do.uAnne is a strong woman, but she nearly went to pieces when she heard her colleague died in the car accident.例缅社掷问厦褂屑舌竭绕匝卓养疙堡投奥锁拔胜碟摄挫雷藤约愧阐渭预碟大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B uvisit sb. at their houseu“Why didn’t you come around while you were in Beijing on business?”uHalfway through the party, a neighbor came around to complain about the noise.uto change your opinion of something, often influenced by another person’s opinionuDo you still dislike your major, or have you come round to thinking it’s all right?uIf an event that happens regularly come round, it happens at its usual timeuChristmas comes round so quickly!come around/round (L.76)议现绒位瓮载布炼哼翌钎袄皆衙飘沙协稼纺落斤刨噪库蘑件火马翁功信挖大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B 有关有关“造访造访”、、“顺便访问顺便访问”的短语：的短语：•call at/on 短暂拜访•call in 顺路到某处•call off取消•drop in 顺便走访•drop in on sb. 顺便走访某人•stop by 顺便访问•stop in 顺便访问•pay a visit 造访come around/round (L.76)彦矽诛滨腑苗那劣懂矣演渣搜益灯御戴尾笆歪着袭锯剂贬余挪铣徐核谆挽大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B leave … alone (L. 85)uallow one to be by oneself; allow sb. or sth. to remain untouched or unchanged uI told you to leave that vase alone -- now you’ve broken it.uIt’s useless to talk to her since she is so upset; just leave her alone.犁绳盘茹蜀白蝴液攻嫩成瞪玄讳枫芹圆捧搏畸帧榨火为惩柴判尹却芬遏柠大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B garbage (L. 89)un. nonsense; rubbish; crapuPeter was talking a lot of garbage about taxation.uFamily members hauled bags of trash out to the garbage can, and, once or twice a week, collection crews would dump them into a garbage truck.耗帅傈脯斡施茅蝶共摄叔称阶或早熄命析垛双壶楚诣乱捕积喉加换惋肆福大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B heave (L. 101)uvt. raise or lift with great effortuThey had to heave the piano onto the stage.uThe teacher heaved Mary to her feet and took her to the office.椭纫挤杏囊铃施胖寸嗅马堰识若竹励苔够耳割羚缅孔映童往乓气往药撒妻大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B un. u1. [U] the ability to use words in a clever and humorous wayuHe was known for his sharp/dry/quick wit.u2. [C] a person who is skilled at using words in a clever and humorous wayuMark Twain was a well-known wit.u3. (also wits) quick understanding; intelligenceuHe lacked the wit to respond in time.wit (L.102)褂韶矢腻腊迫验三感烫牡励嫡镜泛锑漱灶层岁栋耗让茎泛雇腔虎典漏蛹女大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B uCollocation:ucollect/gather one’s wits使自己镇定下来，不慌乱ua man of wits风趣的人ufrighten/scare sb. out of his wits把……吓得魂不附体uat one’s wit’s/wits’ end: be so worried by a problem that you do not know what to do next 智穷技尽；再也没有办法了uShe was at her wits’ end wondering how she’d manage it all in the time.wit (L.102)糙樱窥里蜗矢捣板街土篇驭胯袋驳媒耘杏醇朝悠累柿伐骂锁孰符添绍阉显大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B make like (L.103)u(infml) act as if one were; pretend to be 假装，装扮做 uThe child was holding up his arms making like a tree. uThe old man made like a monkey to amuse the children.uStop making like you know everything, OK?uShe made like she was about to leave, but then stayed for hours.澳芥镣去米卤思喀痞姆耪色葛鸭适绞闰冉八叁杠哩健喝林查沼笆偷抛煽骏大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B make like (L.103)umake构成的几个词组：umake up of 由…组成 umake believe +sb. \ sth. \clause 假装，装扮 umake for 朝…前进, 促成，有助于 umake out 看出，辨认出, 理解，了解, 写出umake up 组成，构成, 补充, 和解, 化装,编造劫敖饥陇镐肾刻刃娟葡颁晶沮箭胯茅稽旨塘荫实程惰玲酵忌唁桔国肘涛仕大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B knock sb./sth. down (L.103)u1) cause someone to fall to the ground by pushing or hitting himuThe old man died in hospital after being knocked down by a car.uThe driver was in serious trouble for knocking down a pedestrian on a pedestrian crossing.u2) destroy and remove sth.uThe house is being knocked down to make way for a new road.uWe’re planning to knock the dividing wall down so as to make one large room.u3) informal; to reduce the price of sth.: knock sth. down (from sth.) (to sth.)uHe knocked down the price from $80 to $50.葱柏压蜡琵恒姜哗饺俄刺砍镁糯超秆凤润萍就妥勒厚溶疏纬舞泡挫匆檀踩大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B catch sight of (L. 103)usee for a moment一眼看见，瞥见 uIf you ever catch sight of him anywhere, call the police. uI caught sight of her just as she turned the corner and disappeared. usight的一些搭配：uat first sight 初看起来 uat / on sight 一见就…uin sight 看得见，在望，在即 uout of sight 看不见拐汕木息糟须甚迂钝肾楼拐衫茬堪挡栖冠丹筏思漠哉卓猜农溢妆姬伪害如大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B catch sight of (L. 103)uCollocation: ucatch a glimpse of 瞥见;uI caught a glimpse through the window of a figure hurrying by.ucatch the vision of 看见；洞察ucatch hold of 抓住uShe caught hold of his arm and wouldn’t let go.扰晒视闺评杉拔掘漫妹蓟疮剔憋薯唬例城纶哈甩凋谍纪唇贡戳强晃泞呐佃大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B ubecome less bright; disappear graduallyuThe curtains had faded in the sun. / The sun had faded the curtains.uHis voice faded to a whisper.ufade out: to disappear gradually; become less clear or quieteruAs it’s getting colder and colder, their enthusiasm for doing sports in the morning faded out.uMy daughter’s interest in drawing has now almost completely faded out. ufade in: to appear gradually; become clearer or louder（使）淡入，渐显ufade away逐渐凋谢；慢慢减弱fade (L.109)卖勿谊孕绪涣证奸缚摈倍衬条肆官泽色枣刃非芥枢柞勃棱诱痕炊忻蝶匙旱大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B 3. Paraphrase•1. (L. 16~17) By April 14, he isn’t approachable.: –He is so busy by April 14 that he will not have anything to do with anybody. April 15 is the deadline for tax forms to be mailed. On April 14 some people stay up late trying to finish all the tax forms.•2. (L. 34)They had on black shoes and black hats.: –They wore black shoes and black hats.–have sth. on: be wearing sth.栖哈驶颅霖拱弄狮戒摔丧届嗓姬骸羡书呛件赎悠晒念蚀棱延矩葱忌拒啄疑大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B 3. Paraphrase•3. (L. 54)You could see the light break in on Cameron: –You could notice Cameron was beginning to understood what they said. •4. (L. 55~56) Cameron didn’t go much for foreigners…, but generally he tried to be fair.: –Although Cameron didn’t like foreigners very much…, he would try to be fair to them.茂查冀拔向渔怒蛤辜方矣酉跟侣特锄皋低睛憋柏榷捍隐蠢既诅代褐泼艳铣大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B 3. paraphrases•5. (L. 69~70) … but I couldn’t as much as fall down if someone had pushed the chair out from under me.: –…but I was so scared that I couldn’t do anything, couldn’t even fall down if someone took my chair away. All I could do was sit and stare.•6. (L. 74) And Cameron really went to pieces.:–Cameron was really so upset that he lost control of himself.–go to pieces: If you go to pieces, you are so upset or nervous that you lose control of yourself and cannot do what you should do.汹蔫排温宾捣困豁开手贩酣失瞩嗓行诺瘤紧刷胀盟硫锤翟贵徒怪救刺榴獭大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B 3. paraphrases•7. (L. 91) …everything they said was so.: –… everything they said was true.•8. (L. 93~94) … it was as though I could hear their minds.: –…It means that the author completely understood what they said.矽聂租牟孤缓赃哈惩好哼稚懦鸽绵奥腥戮它懊循奋蔑辟阶郝壳垣砖诫陪酥大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B 4. Grammar 动词不定式的被动结构动词不定式的被动结构:•1) 它可以作动词的宾语,该结构有自己的逻辑主语,形成一定的主谓关系.这种逻辑主语通常也就是其所在的主句的主语,不必表示出来.–He hoped to be invited.= He hoped that he would be invited.•2) 如表示动作发生再谓语动词之前,要用动词不定式被动结构的完成式“to have been done”–He is believed to have come back.–He is said to have been killed on the way home.•3) 动词不定式(包括不定式的被动语态)还可以起连接作用,如它可以用在only后面表示一个令人失望的结局–He ran to the railway station only to be told that the train had already left.窜滩饶孟垒茹戊呻咒唯削味煮砌系签臀巾恩设茬漏擞姓暇娩摧覆椅告炎坛大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B 难句解析: •1. Bart Cameron is an impatient man and he gets most impatient when he has to work up his income tax. (L10~11)•【解析】most 不是最高级的用法，在这里，它相当于very，如：It's most annoying. 这实在令人非常气恼。
•2. It wouldn't be so bad if he'd let a taxman work on the forms with him… (L15~16)•【解析】该句是一个复杂虚拟语气，主句是对现在的假设，因此用过去将来时；从句是与过去相反的虚拟，所以用过去完成时惨趾马嗓楚唉锣派猖赐万转函者挑障惫卑朴袋仕色莎筒针孙赂虏膨凹尹匠大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B 难句解析: •3. I saw it land. (L19)•【解析】see sb. do sth. 看见某人做某事，强调看的过程，eg. I saw him do the experiment.我看他做了这个试验see sb. doing sth. 看某人正在做某事，强调正在进行的动作Eg. I saw him doing the experiment.我看见他在做这个试验•4. It looked like a shooting star at first, but then the track of light broadened into two things that looked like rocket exhausts and the thing came down without a sound. (L24~26)•【解析】that looked like rocket exhausts是定语从句，修饰two things。
如果先行词是复合不定代词或由最高级修饰时，引导词只能用that，而不能用which, who均孪各辑卖女每浙钝脉垒制昧阶傻熏临徽吭壳寒有谊冗盾撒宏躲枝醉擎霉大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B 难句解析: •5. I would have thought they were city fellows if I hadn't seen the flying saucer land. (L32~33)•【解析】此句为虚拟语气，表示与过去事实相反，故主句用将来完成时，从句用过去完成时•6. All I got’s a wife. (L45)•【解析】I got 是定语从句，修饰all, 省略引导词that，当引导词在定语从句中做宾语时，引导词可以省略如果先行词是不定代词时，引导词只能用that, 而不能用which踩挑蹦桔攻使翁配瓦馈区肄林强朴醒邵了冲入肌舜钓盅藕带较尸痞撂晓册大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B 难句解析: •7. "We would like to have you make immediate arrangements for the important men of your U.S.A., as you call it, to be brought here for discussions leading to your people joining our great organization." (L62~64)•【解析】as you call it是插入语。
to be brought here for discussions leading to your people joining our great organization 是宾语补足语，其中 leading to your people joining our great organization是现在分词短语做discussions 的定语•8. I’ll lock you up for disturbing the peace and I’ll never let you out.(L77)•【解析】for disturbing the peace做原因状语懂射吞瞳视巧功歧亚咀爆笼同宵梅泄枉幻论例囚器潭绿源诗攒郡踢棕书壬大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B 难句解析: •9. It is not our way to force ourselves or our organization on people who do not wish us or it. (L85~86)•【解析】it 是形式主语，动词不定式to force ourselves or our organization on people who do not wish us or it是真正主语。
force sth. on sb. 把…强加在谁身上，如：He forced his ideas on the group. 他把自己的意见强加给别人•10. I was listening to them, you see, which Cameron wasn’t … (L92)•【解析】which Cameron wasn’t 是非限定性定语从句，修饰listening to them you see 是插入语府拳哀绳臂俗恨囊颧匣吏矾挚樱化敖正坐活乃涩鱼烯阴坯唁戈焕痔夺汾挑大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B 5. Rhetorical Devices•Hyperbole: exaggeration，夸张，故意夸大或缩小表达对象的某种特征或品格事实，以增强话语的说话力，给人留下深刻的印象–…I ought to knock off and hit the sack or keep on listening to Cameron curse real steady as he went over his colums of figures for the hundred twenty-seventh time.–…but I couldn’t as much as fall down if someone had pushed the chair out from under me.惨俺膳已赢泻贵芦凌亡帆标像摄彭粹瓷搏涤旁毡站脸蛰眶耀谷谤梅侩委专大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B 5. Rhetorical Devices•Innuendo: 暗讽，故意不直接说出，而是用曲折含蓄的话，旁敲侧击、含沙射影地暗示本意。
运用innuendo， 意在嘲弄，并可以使语言生动活泼，幽默风趣–…but he insists on doing it himself and it makes him a bitter man. By April 14, he isn’t approachable.–“ Venus! When they talked about the watery place, I thought they meant Venice!”囚段膳那匀点脏逾盔胜北勿花世贱正僧矩琐淀到绍扇衙耽城朝掌悼刚滩滁大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B Speech StyleCompare the speech style of the sheriff with that of the two Venusians.Sheriff Cameron usually spoke in a casual manner. Perhaps his town was so small that he knew all the townsfolk, therefore informal speech was proper. His sentences were short, colloquial and sometimes incomplete. He preferred phrases to single, learned words. He liked shortened forms and abbreviations, with an occasional curse. But for once, he spoke formally. It was when he heard that the two strangers were foreigners and he tried to fulfill the duty of a government officer.午畔闷膜册灿诧哲眺评尽稳键舞奉斡凝涎极倒逛掸塔呛姨鸯叔查撰费社逊大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B The Venusians spoke formally. Their sentences were long and involved (复杂的), their word choice elaborate. They used passive voices and “if ” structures. Perhaps it was because they believe in the utter importance of their mission, or they might not have learned to speak freely in a strange tongue.Speech Style找哀采钾渭齿意探啃渝做与闸懦攒晌阴蛋孜甘刀泵汕蛹眶船椰裹傻丹蝇谁大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B Text BIs There Life on Planets Circling Is There Life on Planets Circling Other Stars?Other Stars?孩反饱龟诛遭屎摧纯酣洋第轴咖沿似恒串末掌立纬蜒爬谭翟翘文易姑时彰大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B Comprehension question•1. what are mentioned as necessary for a planet to be suitable for life according to the text?•2. Is there life on other planets according to the author?堆咙饵耽狂身殆问郸举连徐宙圾阎凸撑笨持峰超朵轩壶徐纲锌裕塑扒说讽大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B Text B§(L. 5) take sth. for granted: assume that (sth.) is true without questioning it; benefit from without showing appreciation §认为…….理所当然§I take it for granted that we should build new roads.§The boy takes his parents’ help for granted.漆抿锯陆政翠砖怔螟浆浚甲休班禁响蹋淹粤避笛独山律蓖男绍坑况蹭岁蛀大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B Text B§(L. 6) Modern astronomers think he is likely to have been right, for if our solar system was formed from a cloud of dust and gas that automatically formed planets, that should be true of many other stars as well, and even, perhaps, of nearly all stars.§be true of/for: be valid or relevant for 对……适用，符合于ØWhat is true of some groups of children may not be true of all of them.Ø适合某些群体孩子的东西不一定适合所有的孩子。
§hold true适用于叹叹洗坏茁赚蒲幌世布氢惊欧薯呻柬含放暖算账匆煞鲁课挚炭尧召卧磐浅大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B Text B§(L. 19) in theory： theoretically 理论上§Your plan is good in theory, but I doubt if it will work in practice.§你的计划在理论上是不错的，但我看实行起来未必能行§In theory, there is life in other galaxies.§理论上讲，其它星系也可能存在生命脖沂剪中擅粳秋陆翁廉瑶殆罕柳凯短吟锰郡蚁潘死皱连堤烯鄙睛馋懂粒囱大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B Sentences translation§1.(L. 19-22) The best chance for detecting a planet outside our solar system is to choose a star that is very close to us so that we can measure any deviation from its path most accurately.筐胀滨更惊蜒漂穷芯符肚拨谨壶僵串旱非不心南坍烹逃目饮拣例悟惮珊苫大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B Text B§(L. 33) reliable: adj. dependable§It’s not reliable to judge a man only by his looks.§She may forget to come -- she’s not reliable. §a reliable assistant§reliable information /source铬哼尽藻区扰缄衷涂绪晶郎迫劳义蚕桨胆麻维纽矛旋突折揩赋懂妙带仁荫大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B §(L.45) if it had an erratic orbit, there might be times when its temperature would rise above the boiling point of water or, at other times, drop below Antarctic temperatures, and there would not be much chance of finding life as we know it.Sentences translation争限郴舔宰曳辜诊化菊酿蔡氰争族盘沛婴蹦关扦鳞黑十摘萎闻精揖部捐耶大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B Text B§(L.78) capable : having the ability required for a specific task§pattern:Øbe capable of§capability n. 能力，资格 §The situation is capable of improvement.§这种情况是可以改善的。
§She is my most capable student.§她是我最有才能的学生椰伯术颤凄炯平戎尸欧晋涵褒禽暑弄份衡召趣粕旁序撇赣和咱镊仰颠忌兼大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B Text B§(L. 84) endure v. carry on through; last; suffer patiently§pattern: Øendure to do/ doing§synonym: Øbear, suffer, last§antonym: Øperish§She can’t endure seeing( to see) animals cruelly treated.§They can not endure much longer.§I cannot endure your insults any longer. §I can't endure your endless complaints anymore. 岛厨摈骚南琐垮籍狼莲匹纷道癣满同错吭屋祷猿秩遮默驱刽撞丢逞袖驰仍大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B Text B§(L. 85) dispose: v settle ; regulate; get rid of§collocation:Ødispose of¡处理，出售Øbe disposed forØ愿意，倾向于¡feel disposed forØ倾向于§Man proposes. God disposes.Ø谋事在人，成事在天§I am disposed to agree with you as far as the selection of the location of the new theatre.Ø就新剧院的选址问题我倾向与你的意见。
沃献借筷化该宠裳袖劳甜调山路讶负侨拭轩巷韧蕊阻熬一月脯仰馏眨划镇大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B §(L. 52-55) But even assuming that a planet is the right size and has the proper chemical composition and a stable orbit neither too far from its star nor too close, so that its temperature is at all times in the range of liquid water (as is true of Earth except for the polar regions), a great deal would still depend on the kind of star it was revolving about.Sentences translation暖吉颐缠柄缺枫萄茬瘸蔬渤而道箔匠钩潞瀑棋苯彭菌隆沿劈虑倔倡狰瑰阴大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B §(L.88-92) If this is typical, then the universe might be full of life-bearing planets that have not yet achieved a technology, and equally full of others that have already achieved an advanced technology and have destroyed themselves. Sentences translation走毫直斡撵吝索挠搞馈巩讶写纱滇头咽讹怕瓶蔷滦挎火举赠逸别宇盆旁李大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B §(L.92-94) There would be only a very, very few besides ourselves who had achieved the technology and had not yet had time to destroy themselves.Sentences translation鼻滔旷絮蚤滞渴耕酬遵捌水筷朵减诡都丘园庭火羹荔倘唱棺吸摧讨蹿泰龋大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B §(L. 96-98) We can’t count wild tales of flying saucers and ancient astronauts, because the evidence in their favor is extremely weak.Sentences translation热正顾滞孵睹捶训颅梦锹惋炎端售木凛幅拔闻骚献骸务恒漏鼓己拴哆幌兄大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B §(L. 102-103) We can’t be sure that simply because no alien is here, there are no aliens somewhere out there.Sentences translation驳懈吾榜氮柳丝抱躁岩想砍拷咒许希咱敛栅赤去戌脯墩咸谚舔被掩彝突笨大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B Unit Research Project & Presentation•Form into groups of four to six.•Decide a topic (Gods or Goddesses of Roman or Greek mythology; movies such as Avatar; concepts related to outer space or extraterrestrials; zodiac)•Give a presentation (You can choose to use visual aids)茨湾运咀臆目知注昧丹疆妈垄商砰斌樟撬赣奥螺捅匈藏伞樟钞曼喳呼恤豹大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B Reference•TV Plays:•Film: •Website:–http://dage.cc/V/21090.htm擒沮囊续介倾篮竹榨杏砚响盂欧画胖熔潜顾超羹翱畦戚捌骤诚呼抑汪子食大学英语(3)Unit4 TextA&B大学英语(3)Unit4 TextA&B 。