人教版新课标高二英语下册选修八第三单元Inventors-and-inventions-单词课件共

1、Book 8 Unit 3 Inventors and inventions全单元单词课件Book 8 Unit 3 Inventors and in1. amphibious adj.两栖的amphibious vehicles水路两栖用车amphibious tank两栖坦克amphibian n.两栖动物,水路两用车2. patent n.专利证书,专利权vt.给予专利权 patent for sth对某物的专利权The first English patent for a typewriter was issued in 1714.打字机的首项英国专利是1714年颁发的。They he

2、ld a number of patents for their inventions.他们持有几项发明专利。He patented the idea that the atom could be split.他的原子裂变观点获得了专利。In the early 1870s he patented a new kind of sugar.19世纪70年代初，他获得了一种新型蔗糖的专利权。1. amphibious adj.两栖的3.call up给打电话，使想起，使回忆起My dad called me up to tell me the good news.She can still cal

3、l up scenes of childhood.和call有关的短语call for 需要,呼吁,要求 call back回电话call off取消 call out召唤出动,下令罢工call on拜访(=drop in on sb=pay a visit to sb) ,号召call on sb to do sth号召某人做某事有关电话的短语ring/call back回电话ring off挂断电话give sb a ring给某人打电话sb be wanted on the phone有某人的电话answer the phone接电话hang on /hold on不挂断,稍等一下3.c

4、all up给打电话，使想起，使回忆起4. courtyard n.院子,庭院,天井schoolyard n. 校园；运动场backyard n. 后院；后庭front yard 前院yard n. 院子；码（英制中丈量长度单位，1码=3英尺）；庭院；5. now and then 偶尔,有时I see them now and then, but not often.表示偶尔的其他词或者短语有from time to time/at times/once in a while/now and again/occasionally 4. courtyard n.院子,庭院,天井6.walnut

5、 n.胡桃,胡桃木chestnut n. 栗子peanut n.花生7. distinguish v.显示的差别，辨别，使有所不同distinguish from使有区别于Her intelligence distinguishes the girl from others.distinguish between and区分和distinguish oneself as (作为)表现突出,使自己与众不同,使自己成名be distinguished for 因而有名be distinguished as称之为,辨明为,be distinguished by以为特征distinction n.区别

6、,差别distinctive adj.有特色的，与众不同的distinguishable adj.区别得出的,辨认得出来的distinct adj.截然不同的6.walnut n.胡桃,胡桃木8. merciful adj.宽大的,仁慈的,慈悲的be merciful to对仁慈He recalled that the teacher had been merciful to him then.The merciful king saved him from death.mercifully adv.仁慈地，宽厚地，幸运地mercy n.仁慈,宽容,怜悯show mercy to=have m

7、ercy on怜悯show no mercy to毫不怜悯ask/ beg for mercy请求宽恕at the mercy of任凭的摆布，在掌握中mercilessly adv.无情地,残忍地8. merciful adj.宽大的,仁慈的,慈悲的9. product n.产品,制品,结果production n.生产produce v.生产；引起；提出；制片；分娩n.产品；农产品productive adj. 生产的；有成效的；多产的 A product with a strong brand name is very important for good sales.Todays ho

8、using problems are the product of years of neglect.10. powder n.粉末,火药gunpowder n. 火药；有烟火药 9. product n.产品,制品,结果11. set about开始,着手（后面接doing）After the earthquake, the people set about rebuilding their homes.set out出发,启程,开始（后面接to do sth）set aside留出，把放一边，set off出发,动身, 使爆炸set down记下,让某人下车set up.设立,创立,树立,

9、建立set free释放set back阻碍某事发展,把钟表拨慢be set in 以为背景11. set about开始,着手（后面接doing）12. perfume n.香水,香味儿13. stainless adj.无绣的,不绣的，没有污点的stainless steel 不锈钢a stainless reputation 无瑕的名誉stain n.污点儿,污渍,染色剂v.污染,染色14. jelly n.果冻,果冻状物jellyfish n.水母15.cube n.立方,立方体cubic adj.立方的16. abrupt adj.突然的,意外的,唐突的an abrupt chang

10、e突变an abrupt manner 唐突的举止abruptly adv.突然地,唐突地12. perfume n.香水,香味儿16 convenient adj.便利的，方便的，就近的It is convenient for sb to do sth.某人做某事是方便的It is very convenient to pay by credit card.be convenient for/to对来说是方便的Come to see me whenever it is convenient to you.conveniently adv.方便地,便利地convenience n.方便便利fo

11、r convenience为了方便at ones convenience在某人方便的时候16 convenient adj.便利的，方便的，就近的17.caution n.小心谨慎v警告；提醒 n.谨慎,警告He is a man of caution.财政大臣是个谨慎的人。for cautions sake为谨慎起见with caution 小心翼翼地give sb a caution给某人警告vt.caution sb against sth警告某人提防某事The statement clearly was intended to caution Seoul against attempt

12、ing to block the councils action again.声明显然意在警告首尔不要再试图阻碍理事会的行动。caution sb( not) to do sth.告诫某人(不要)做某事vi告诫Tony cautioned against misrepresenting the situation.托尼告诫说不要歪曲情况。conscious adj.谨慎的 a cautious driverbe cautious not to do sth.小心不要做某事17.caution n.小心谨慎v警告；提醒18. expectation n.预料,期待,期望His parents h

13、ave great expectations for his future.He has little expectation of passing the exam.beyond expectation料想不到have expectations of对抱有希望in expectation期望着, in expectation of估计会有 期待come/ live up to expectations不负众望contrary to expectations 出乎意料的是against all expectations出乎意料,完全没想到expect vt.期望,预料expect to do

14、sth希望做expect sb to do sth.希望某人做expect that期望as expected正如所期望的那样18. expectation n.预料,期待,期望19.passive adj.被动的,消极的,被动语态的passive voice被动语态反义词active20.merry adj.愉快的,高兴的Merry Christmas圣诞快乐！merrily adv.高兴地,愉快地21. seize vt.抓住,抓住,夺seize sb by the arm抓住某人的胳膊seize sb by the collar抓住某人的衣领seize an opportunity/ch

15、ance to do sth抓住机会做某事seize power夺权19.passive adj.被动的,消极的,被动语态的22. recognition n.认出,认可,承认,gain international recognition 获得国际认可receive/ meet with universal recognition受到普遍认可recognize v.认出,辨认,承认,表彰23. criterion n.标准,尺度standard n. 标准；水准； 度量衡标准 adj. 标准的；合规格的；level n. 水平，水准；水平线，水平面；水平仪；adj. 水平的；同高度的；平均的；

16、平稳的22. recognition n.认出,认可,承认,24.claim v&n.要求,声称,主张,认领,索取Has anyone claimed this watch?It is claimed that有人主张This matter claims our attention.Make a claim to sth.认领某物a claim for damages.损坏赔偿25. valid adj.有效的,确凿的,(反义词invalid无效的)a valid contract 有效的契约This contract is valid for 3 months.a valid reason正

17、当理由valid evidence 确凿的证据validness n.有效validly adv.有效地,确凿地24.claim v&n.要求,声称,主张,认领,索取26. file n.文件,档案,文件夹vt.提交,归档A file of newspapers.报纸的合订本Please file this letter.请把该信件归档file for divorce提出离婚申请file an application with the authorities向当局提出申请27. ripe adj.成熟的,老练的ripe apples 成熟的苹果a ripe worker老练的工人of ripe

18、 age成年的 a ripe figure 丰满体形ripen vt. 使成熟近义词mature反义词immature, raw26. file n.文件,档案,文件夹vt.提交,归档28. string n.线，绳子,一串，弦I helped him rewind the kitestring.我帮他把风筝线往回缠。a string of pearls一串珍珠heartstrings n.心弦29.glue n.胶水vt粘贴粘合stick like glue to sb形影不离地缠住某人Glue the broken vase together.with ones eyes glued to

19、 sth.盯着某物30.rod n.杆，棒31 freezing adj.冰冻的,严寒的Its freezing outside.外面冷得要命。freeze vt.使结冰,用冰覆盖vi结冰冻结(froze,frozen)28. string n.线，绳子,一串，弦32. greengrocer n. 蔬菜水果商,蔬菜水果店33. identification n.鉴定,辨认,确定,身份证明identification card 身份证identifiable adj.可辨认的identify v.认出,辨别,鉴定identifier n.鉴定人检验人34. innocent adj.清白的，无

20、辜的，天真的be innocent of a crime无罪an innocent face一张天真的脸innocence n.清白，无辜，天真，单纯，无害35. directory n.电话簿,商行名录32. greengrocer n. 蔬菜水果商,蔬菜水果店36 dial vt.拨电话vi拨号；拨打电话 dial a wrong number拨错（电话）号码He dialled, and spoke to the operator.他拨通电话，和接线员通话。37. rainfall n.降雨,降雨量 average rainfall平均降雨量below average rainfall低

21、于平均降雨量heavy rainfall强降雨38.lantern n.灯笼,提灯The Lantern Festival元宵节36 dial vt.拨电话vi拨号；拨打电话 39.bear vt.忍受,忍耐,负担, ；支撑；生育,vi生（孩子）,结（果实）；与有关(过去式bore 过去分词borne或 born 现在分词bearing ) n.熊,在证券市场等）卖空的人；蛮横的人adj. 跌价的；股票行情下跌的；卖空者的；bear的用法1. 表示“忍受”，用于cant bear，后接动词时可用不定式或动名词。如：I cant bear to see /seeing people suffer

22、ing. 我不忍看人受折磨。若语义需要，不定式和动名词前还可带有自己的逻辑主语。如：I cant bear you to shout in that way. 我不能容忍你那样喊叫。I cant bear you your shouting in that way. 我不能容忍你那样喊叫。2 负担The developing countries bear the burden of an enormous external debt.发展中国家背负着巨额外债。39.bear vt.忍受,忍耐,负担, ；支撑；生育,vi3. 表示“生（子)”，其过去分词有两种形式：born 和 borne。其区

23、别为：表示人的出生或用于名词的定语，用born；表示“生育”或用于完成时态以及用于带 by 短语的被动语态等，均用borne。如：He was born to of wealthy parents. 他出生于有钱人家。She has the natural grace of a born dancer. 她生来具有舞蹈家的优雅风度。My mother has borne three children. 我妈妈生了3个小孩。Diana was borne by the queen. 黛安娜是皇后生的。当然，用于其他意义时，其过去分词只能用 borne。如：The cost will be bor

24、ne by our company. 费用将我们公司承担。There is one other point to be borne in mind. 还有另外一类要记在心里。His story was borne out by later information. 他讲的情况都被后来的情报证明。3. 表示“生（子)”，其过去分词有两种形式：born 和 40.jam n.堵塞，阻塞，果酱，困境v塞进，挤进,堵塞，拥挤(jammed, jammed)traffic jam 交通堵塞get into a jam 陷入困境He jammed his clothes into a small suit

25、case.The bus was jammed full.They jammed on to the bus.41microphone n.麦克风，话筒42.forehead n.额头40.jam n.堵塞，阻塞，果酱，困境v塞进，挤进,堵塞，43.beaten track 被踩出来的路，常规，惯例Sometimes its necessary to leave the beaten track.We followed a well beaten track through the forest.be on the track.步入正轨,做法对头keep track of 保持联系,了解动态l

26、ose track of与失去联系cover up ones track 隐匿行踪back on track 恢复正常track down追溯到43.beaten track 被踩出来的路，常规，惯例44. occasionally adv.偶然地,不时地occasional adj.偶尔的，偶然的，特殊场合的occasion n.场合,时刻,时节,时机,机会重大活动；特殊时刻；庆典 on one occasion有一次；曾经on this occasion在这种情况下；此时an occasion for sth做某事的时机It would be an idealoccasion fora p

27、arty.这将是举办聚会的绝佳时机。not the occasion for sth不是做某事的时机This isnot the occasion foranother argument.现在不是再争吵的时候。The party was quite an occasion.这次的聚会非比寻常。44. occasionally adv.偶然地,不时地45. dive into迅速把手伸入,一心投入,潜心研究朝某方向冲去或奔去,跳入He dived into her bag and took out a couple of coins.He dived into the history of Ch

28、ina.The boy dived into the river from the bridge.dive vi &n跳水潜水go diving去潜水make a dive 猛然一跳,迅速移动take a dive into埋头于45. dive into迅速把手伸入,一心投入,潜心研究46. dynamic adj. adj.动力的；动态的；有活力的 South Asia continues to be the most dynamic economic region in the world.南亚依然是世界上经济最活跃的地区。a dynamic and energetic leader富有

29、干劲、精力充沛的领导Shes young and dynamic.她年富力强。46. dynamic adj. adj.动力的；动态的；有47. set out to do sth开始做,着手进行The Brazilians have set out to prepare for the 2016 Olympic Games.set about doing sth.着手做某事set apart 使分离；使显得突出 set back (把钟等)往回拨；推迟 set down 记下；登记；放下 set forth 动身起程 set off 动身，出发 爆炸set out for=set off f

30、or =leave for出发去某地 set oneself against 坚决反对 set up 开办；建立；设立 set oneself up as 以自居 set aside 提出；把置于一旁 47. set out to do sth开始做,着手进行48.multiple adj. 多种的，多样的n.倍数multiple murders多起谋杀He died of multiple injuries.他因多处受伤而死。We count the seconds, minutes, and hours in multiples of six and ten.我们按六和十的倍数来计算时间。

31、24 is a multiple of 8.24是8的倍数。49.dot n.点,小圆点v以小圆点标出,点缀,分散blue silk with little white dots带有小白点的蓝色丝绸Small coastal towns dot the landscape.这一地区滨海小镇星罗棋布。48.multiple adj. 多种的，多样的n.倍数50.tap vt.&vi轻拍，轻敲，轻打n.轻轻敲击，水龙头tap sb on the shoulder拍某人肩膀tap at the door敲门They heard a tap at the door.51wire n.金属丝,电线a l

32、ength of wire一段金属线wireless adj. 不用电线的，用无线电波传送的52.straw n.稻草，麦杆，饮料吸管strawberry n. 草莓；草莓色53.reproduce vt.复制,再现的形象或声音50.tap vt.&vi轻拍，轻敲，轻打n.轻轻敲击，水龙54. current adj.现在的,当前的,n.电流,水流,气流current events时事a direct current直流an alternating current交流currency n. 通货,货币,流通55.helicopter n.直升飞机56. triangle n.三角形,三角形物体

33、57.tetrahedron n.四面体58.stable adj.稳固的,稳定的,安定的n.马棚a stable foundation稳固的基础a stable peace持久性的和平54. current adj.现在的,当前的,n.电流,水59. invaluable adj.极贵重的，极有价值的valuable adj.贵重的,有价值的，重要的n.贵重品value n.价值,重要性v.评价,重视,估价I was able to gain invaluable experience over that year.那一年下来，我收获了非常宝贵的经验。My time is too valua

34、ble.我的时间太宝贵了。Everyone realizes the value of sincerity.每个人都认识到真诚的重要性。She genuinely values his opinion.她真心实意地尊重他的意见。The houseis valued at$250,000.这所房屋估价为25万美元。59. invaluable adj.极贵重的，极有价值的60. associate vt.联想联系 n.同伴合伙人adj.联合的,联盟的associate with把与联系起来Whiskey is usually associated with Scotland.associate

35、with sb.和某人交往/结交They are associated with him in business.be associated with与有关I wouldnt want to be associated with Mikes project.ones business associates业务合伙人There are associates in crime.the associate producer of a film.联合制片人60. associate vt.联想联系 n.同伴合伙人a61. practical adj.实际的,实践的,实用的,实质上的practical

36、experience实践经验a practical housewife能干的主妇practical English 实用英语practical failure实质上失败impractical adj.不切实际的practice n.实践,练习practise vt.实践,践行Practice makes perfect.practise doing sth.练习做某事61. practical adj.实际的,实践的,实用的,62. refrigerator n.冰箱=fridge63. court n.法庭,庭院,朝廷,球场vt.讨好,求爱,招致a civil /criminal court

37、民事/刑事法庭at court在宫廷tennis court 网球场He has been courting Kate for more than 2 years.64.extension n.电话分机,扩大,延伸telephone extensions 电话分机the extension of ones house房屋的扩建extend v.扩张延长,伸展62. refrigerator n.冰箱=fridge65. hang on 不挂断,稍等,紧紧握住,坚持,取决于,继续存在,理解Please hang on a second.稍等Hold the line 不挂断=Just a min

38、ute, please.If you hang on, you will succeed in the end.坚持The students hung on his every word.My cold has hung on for weeks.hang up挂断hang around/ about闲荡陪伴hang back犹豫,畏缩,留下hang together同心协力,一致连贯绞死hung, hanged, hanged悬挂hang,hung,hung65. hang on 不挂断,稍等,紧紧握住,坚持,取决于66. out of order 次序颠倒,发生故障(反义短语是 in order)My watch is out of order.I checked the exam papers and some of the papers were out of order.out of control失控 out of work失业out of breath 上气不接下气out of date过时的 out of danger脱离危险 out of trouble脱离麻烦out of place不合适的out of question没问题out of the question根本不可能out of reach够不着out